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| Product | Description | |
|---|---|---|
| Triethylsilylmethanol | Triethylsilylmethanol. Uses: Designed for use in research and industrial production. Product Category: Silanols. Appearance: Transparent liquid. CAS No. 60764-82-1. Molecular formula: C7H18OSi. Mole weight: 146.3. Purity: 95%+. Density: 0.825 g/mL. Product ID: ACM60764821. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Triethylsilyltrifluoromethanesulfonate | Triethylsilyltrifluoromethanesulfonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Triethylsilyltrifluoromethanesulfonatetriethylsilyltrifluoromethanesulphonatetes-Otftriethylsilyltriflatetrifluoromethanesulphonicacidtriethylsilylester. Product Category: Siloxanes. Appearance: Colourless Oil. CAS No. 79271-56-0. Molecular formula: C7H15F3O3SSi. Mole weight: 264.34 g/mol. Purity: 95%+. IUPACName: triethylsilyltrifluoromethanesulfonate. Canonical SMILES: CC[Si](CC)(CC)OS(=O)(=O)C(F)(F)F. Density: 1.182 g/mL. ECNumber: 279-124-4. Product ID: ACM79271560. Alfa Chemistry ISO 9001:2015 Certified. Categories: Trimethylsilyl trifluoromethanesulfonate. | |
| Triethylsilyl trifluoromethanesulfonate | Triethylsilyl trifluoromethanesulfonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: TES triflate, Trifluoromethanesulfonic acid triethylsilylester. Product Category: Silylation Reagents. CAS No. 79271-56-0. Molecular formula: C7H15F3O3SSi. Mole weight: 264.34. Purity: 0.99. Density: 1.169 g/mL at 25 °C (lit.). Product ID: ACM79271560-1. Alfa Chemistry ISO 9001:2015 Certified. Categories: Trimethylsilyl trifluoromethanesulfonate. | |
| Triethylsilyl Trifluoromethane sulfonate | Triethylsilyl Trifluoromethane sulfonate. Group: Biochemicals. Alternative Names: Triethylsilyl Triflate; Trifluoromethane sulfonic Acid Triethylsilyl Ester. Grades: Highly Purified. CAS No. 79271-56-0. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences. |  Worldwide |
| 10-Acetoacetyl 2',7-Bis-O-(Triethylsilyl) Paclitaxel | 10-Acetoacetyl 2',7-Bis-O-(Triethylsilyl) Paclitaxel is a derivative of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (2α, 5β, 7β, 10β, 13α)-10-(Acetoacetyloxy)-4-acetoxy-13-({(2R, 3S)-3-(benzoylamino)-3-phenyl-2-[(triethylsilyl)oxy]propanoyl}oxy)-1-hydroxy-9-oxo-7-[(triethylsilyl)oxy]-5, 20-epoxytax-11-en-2-yl-benzoate; [(1S, 2S, 3R, 4S, 7R, 9S, 10S, 12R, 15S)-4-acetyloxy-15-[(2R, 3S)-3-benzamido-3-phenyl-2-triethylsilyloxypropanoyl]oxy-1-hydroxy-10, 14, 17, 17-tetramethyl-11-oxo-12-(3-oxobutanoyloxy)-9-triethylsilyloxy-6-oxatetracyclo[11.3.1.03, 10.04, 7]heptadec-13-en-2-yl] benzoate. Grades: 95%. Molecular formula: C61H81NO15Si2. Mole weight: 1124.46. |  |
| 10-Acetoacetyl 2,7-Bis-O-(Triethylsilyl) Paclitaxel | 10-Acetoacetyl 2,7-Bis-O-(Triethylsilyl) Paclitaxel. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 10- (Triethylsilyl)benzo[lmn]thieno[2, 3-f][3, 8]phenanthroline-1, 3, 6, 8 (2H, 7H)-tetraone | 10- (Triethylsilyl)benzo[lmn]thieno[2, 3-f][3, 8]phenanthroline-1, 3, 6, 8 (2H, 7H)-tetraone. Group: Small molecule semiconductor building blocks. CAS No. 2195419-19-1. Product ID: 4-triethylsilyl-3-thia-9, 16-diazapentacyclo[9.6.2.02, 6.07, 19.014, 18]nonadeca-1, 4, 6, 11(19), 12, 14(18)-hexaene-8, 10, 15, 17-tetrone. Molecular formula: 436.6g/mol. Mole weight: C22H20N2O4SSi. CC[Si] (CC) (CC)C1=CC2=C3C4=C (C=CC5=C4C (=C2S1)C (=O)NC5=O)C (=O)NC3=O. InChI=1S/C22H20N2O4SSi/c1-4-30 (5-2, 6-3)13-9-12-16-14-10 (19 (25)23-21 (16)27)7-8-11-15 (14)17 (18 (12)29-13)22 (28)24-20 (11)26/h7-9H, 4-6H2, 1-3H3, (H, 23, 25, 27) (H, 24, 26, 28). PNHUDQVZCPWWPO-UHFFFAOYSA-N. |  |
| 11-O-Triethylsilyl-16-O-trimethylsilyl (8R,11R,12R,16RS)-Misoprostol-d5 | Intermediate for the synthesis of labeled Misoprostol. Group: Biochemicals. Alternative Names: (8R,11R,12R,16RS)-16-Methyl-9-oxo-11-[(triethylsilyl)oxy]-16-[(trimethylsilyl)oxy]-. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 1- ( (2R, 4S, 5R) -4- ( (Triethylsilyl) oxy) -5- ( ( (triethylsilyl) oxy) methyl) tetrahydrofuran-2-yl) -5-vinylpyrimidine-2, 4 (1H, 3H) -dione | 1- ( (2R, 4S, 5R) -4- ( (Triethylsilyl) oxy) -5- ( ( (triethylsilyl) oxy) methyl) tetrahydrofuran-2-yl) -5-vinylpyrimidine-2, 4 (1H, 3H) -dione, a compound utilized in the biomedicine industry, shows potent inhibitory activity against enzymes responsible for the replication of cancer cells and viruses and serves as a treatment option for a broad range of diseases, such as cancer and viral infections. Synonyms: 1- ( (2R, 4S, 5R) -4- ( (Triethylsilyl) oxy) -5- ( ( (triethylsilyl) oxy) methyl) tetrahydrofuran-2-yl) -5-vinylpyrimidine-2, 4 (1H, 3H) -dione; E81747. Grades: 97%. Molecular formula: C23H42N2O5Si2. Mole weight: 482.76. | |
| 13-{[(3-N-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(triethylsilyl) Baccatin III | 13-{[(3-N-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(triethylsilyl) Baccatin III is one of Paclitaxel precursors. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: (4S,5R)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic Acid 5-[(2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl] 3-(1,1-dimethylethyl) Ester; 5-{(3xi,5beta,7alpha,10beta,13alpha)-4,10-Bis(acetyloxy)-2-(benzoyloxy)-1-hydroxy-9-oxo-7-[(triethylsilyl)oxy]-5,20-epoxytax-11-en-13-yl} 3-tert-butyl (4S,5R)-2,2-dimethyl-4-phenyl-1,3-oxazolidine-3,5-dicarboxylate. Grades: 98%. CAS No. 143527-71-3. Molecular formula: C54H73NO15Si. Mole weight: 1004.24. | |
| 13-O-(trans-3-Phenyl-glycidyl)-7,10-bis[O-(triethylsilyl)]-10-deacetyl Baccatin III | Baccatin III derivative. Intermediate for the preparation of Docetaxel. Group: Biochemicals. Alternative Names: 13-O-(trans-3-Phenyloxirane-2-carboxylate)-7,10-bis[O-(triethylsilyl)]-10-deacetyl Baccatin III. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 13-O-(Triethylsilyl) Baccatin III | 13-O-(Triethylsilyl) Baccatin III is an impurity of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-9-[(triethylsilyl)oxy]-7,11-methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one; Paclitaxel Impurity 16 (13-(Triethylsilyl)baccatin III); (5beta,7beta,10beta,13alpha)-4,10-Bis(acetyloxy)-1,7-dihydroxy-9-oxo-13-[(triethylsilyl)oxy]-5,20-epoxytax-11-en-2-yl benzoate; 13-Tes-baccatin III; 7,11-Methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one, 6,12b-bis(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-9-[(triethylsilyl)oxy]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-. Grades: 98%. CAS No. 208406-86-4. Molecular formula: C37H52O11Si. Mole weight: 700.89. | |
| 13-O-(Triethylsilyl) Baccatin III | 13-O-(Triethylsilyl) Baccatin III. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 13-Tes-baccatin III,7,11-Methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one, 6,12b-bis(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-9-[(triethylsilyl)oxy]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-, 13-O-(Triethylsilyl)baccatin III. CAS No. 208406-86-4. Pack Sizes: 10MG. Molecular Formula: C37H52O11Si. Mole Weight: 700.89. Catalog: APS208406864. SMILES: CC[Si] (CC) (CC)O[C@H]1C[C@@]2 (O)[C@@H] (OC (=O)c3ccccc3)[C@@H]4[C@@]5 (CO[C@@H]5C[C@H] (O)[C@@]4 (C)C (=O)[C@H] (OC (=O)C)C (=C1C)C2 (C)C)OC (=O)C. Format: Neat. Shipping: Room Temperature. |  |
| 13-O-(Triethylsilyl) Baccatin III | Protected Baccatin III. Group: Biochemicals. Alternative Names: (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-1, 2a, 3, 4, 4a, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-9-[(triethylsilyl)oxy]-7, 11-methano-5H-cyclodeca[3, 4]benz[1, 2-b]oxet-5-one. Grades: Highly Purified. CAS No. 208406-86-4. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 14 β-Hydroxy-13-oxo-7-O-(triethylsilyl) Baccatin III 1,14-Carbonate | Used in the preparation of Hydroxybaccatin III Carbonate derivatives. Group: Biochemicals. Alternative Names: (3aR, 7R, 8aS, 9S, 10aR, 12aS, 12bR, 13S, 13aS)-7, 12a-Bis(acetyloxy)-13-(benzoyloxy)-8a, 9, 10, 10a, 12, 12a, 12b, 13-octahydro-5, 8a, 14, 14-tetramethyl-9-[(triethylsilyl)oxy]-6, 13a-methano-13aH-oxeto[2'', 3'':5', 6']benzo[1', 2':4, 5]cyclodeca[1, 2-d]-1, 3-dioxole-2, 4, 8(3aH, 7H)-trione. Grades: Highly Purified. CAS No. 397250-01-0. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 14 β-Hydroxy-7-O-(triethylsilyl)-13-oxo Baccatin III | Baccatin III (B101000) derivative. Group: Biochemicals. Alternative Names: (2aR, 4S, 4aS, 6R, 10R, 11R, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 4, 4a, 10, 11, 12, 12a, 12b-octahydro-10, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-4-[(triethylsilyl)oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxete-5, 9(3H, 6H)-dione. Grades: Highly Purified. CAS No. 370110-84-2. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 14 β-Hydroxy-7-O-(triethylsilyl) Baccatin III 1,14-Carbonate | A reactant used to prepare 2'-Methyl Taxoids as cancer growth inhibitors. Group: Biochemicals. Alternative Names: (3aS, 4R, 7R, 8aS, 9S, 10aR, 12aS, 12bR, 13S, 13aS)-7, 12a-Bis(acetyloxy)-13-(benzoyloxy)-4, 7, 8a, 9, 10, 10a, 12, 12a, 12b, 13-decahydro-4-hydroxy-5, 8a, 14, 14-tetramethyl-9-[(triethylsilyl)oxy]-6, 13a-methano-13aH-1, 3-dioxolo[8, 9]cyclodeca[1, 2-b]-7-oxabicyclo[4. 2. 0]octane-2, 8(3aH)-dione; 14 β-Hydroxy-1,14-O-(oxomethylene)-13-oxo-7-O-(triethylsilyl) Baccatin III. Grades: Highly Purified. CAS No. 186347-84-2. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 1-Chloro-5-Triethylsilyl-4-Pentyne | 1-Chloro-5-Triethylsilyl-4-Pentyne. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Chloro-5-triethylsilyl-4-pentyne, 5-chloropent-1-ynyl(triethyl)silane, 174125-30-5, AC1MBX00, triethylsilyl-5-chloropentyne, CTK4D4894, (5-Chloropent-1-ynyl)triethylsilane, AKOS015911289, 5-chloranylpent-1-ynyl(triethyl)silane, AG-E-23720, Silane,(5-chloro-1-pentyn-1-yl)triethyl-, S04790, Silane,(5-chloro-1-pentynyl)triethyl- (9CI);, A811616, I14-39502. Product Category: Other Organosilicon. Appearance: Transparent liquid. CAS No. 174125-30-5. Molecular formula: C11H21ClSi. Mole weight: 216.83 g/mol. Purity: 0.97. IUPACName: 5-chloropent-1-ynyl(triethyl)silane. Canonical SMILES: CC[Si](CC)(CC)C#CCCCCl. Density: 0.903 g/mL at 25ºC(lit.). Product ID: ACM174125305. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2',7,20-O-Tri(triethylsilyl)-5-acetyl-D-seco-paclitaxel | 2',7,20-O-Tri(triethylsilyl)-5-acetyl-D-seco-paclitaxel is a protected intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (2α, 5α, 7β, 10β, 13α)-5, 10-Diacetoxy-13-({(2R, 3S)-3-(benzoylamino)-3-phenyl-2-[(triethylsilyl)oxy]propanoyl}oxy)-1, 4-dihydroxy-9-oxo-7, 20-bis[(triethylsilyl)oxy]tax-11-en-2-yl benzoate; Benzenepropanoic acid, β-(benzoylamino)-α-[(triethylsilyl)oxy]-, (1S,3S,4S,4aR,5S,6S,8S,11R,12aS)-3,11-bis(acetyloxy)-5-(benzoyloxy)-1,2,3,4,4a,5,6,7,8,11,12,12a-dodecahydro-4,6-dihydroxy-9,12a,13,13-tetramethyl-12-oxo-1-[(triethylsilyl)oxy]-4-[[(triethylsilyl)oxy]methyl]-6,10-methanobenzocyclodecen-8-yl ester, (αR,βS)-. Molecular formula: C65H95NO15Si3. Mole weight: 1214.70. | |
| 2,7,20-O-Tri(triethylsilyl)-5-acetyl-D-seco-paclitaxel | 2,7,20-O-Tri(triethylsilyl)-5-acetyl-D-seco-paclitaxel is an protected intermediate in the synthesis of Paclitaxel (P132500) related compound. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 50mg. Molecular Formula: C65H95NO15Si3. US Biological Life Sciences. | Worldwide |
| 2',7-Bis-O-(Triethylsilyl) 10-Desacetyl Paclitaxel | 2',7-Bis-O-(Triethylsilyl) 10-Desacetyl Paclitaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: (αR,βS)-(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-6,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-benzenepropanoic Acid β-(Benzoylamino)-α-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; 2',7-Bis-O-(Triethylsilyl) 10-Desacetyl Paclitaxel; (5beta,7alpha,10beta,13alpha)-4-(Acetyloxy)-13-({(2R,3S)-3-benzamido-3-phenyl-2-[(triethylsilyl)oxy]propanoyl}oxy)-1,10-dihydroxy-9-oxo-7-[(triethylsilyl)oxy]-5,20-epoxytax-11-en-2-yl benzoate. Grades: 95%. CAS No. 155556-72-2. Molecular formula: C57H77NO13Si2. Mole weight: 1040.39. | |
| 2,7-Bis-O-(Triethylsilyl) 10-Desacetyl Paclitaxel | Protected Paclitaxel. An antineoplastic. Used in the study of structure and function of microtubles into tubulin. Paclitaxel is now used to treat patients with lung, ovarian, breast cancer, head and neck cancer, and advanced forms of Kaposi's sarcoma. Group: Biochemicals. Alternative Names: (αR, βS)-(2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-6, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-benzenepropanoic Acid β-(Benzoylamino)-α-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester. Grades: Highly Purified. CAS No. 155556-72-2. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 2',7-O-Bis(triethylsilyl)-D-seco-paclitaxel | 2',7-O-Bis(triethylsilyl)-D-seco-paclitaxel is one of Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: MK-397; CS-3872; NCGC00485979-01; HY-12643; 2',7-O-Bis(triethylsilyl)-D-seco-paclitaxel. Molecular formula: C59H81NO15Si2. Mole weight: 1100.44. | |
| 2,7-O-Bis(triethylsilyl)-D-seco-paclitaxel | 2,7-O-Bis(triethylsilyl)-D-seco-paclitaxel is an intermediate in the synthesis of Paclitaxel (P132500) related compound. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C59H81NO15Si2. US Biological Life Sciences. | Worldwide |
| 2-Debenzoyl-7,10-bis[O-(triethylsilyl)]-10-deacetyl-13-O-trimethylsilyl Baccatin III | 2-Debenzoyl-7,10-bis[O-(triethylsilyl)]-10-deacetyl-13-O-trimethylsilyl Baccatin III. Group: Biochemicals. Alternative Names: (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b- (Acetyloxy)-1, 2a, 3, 4, 4a, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11, 12-dihydroxy-4a, 8, 13, 13-tetramethyl-4, 6-bis[ (triethylsilyl)oxy]-9-[ (trimethylsilyl)oxy]-7, 11-methano-5H-cyclodeca[3, 4]benz[1, 2-b]oxet-5-one. Grades: Highly Purified. CAS No. 159383-94-5. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 2-Nitrophenyl 2,3-di-O-acetyl-4-O-triethylsilyl-b-D-xylopyranoside | 2-Nitrophenyl 2,3-di-O-acetyl-4-O-triethylsilyl-b-D-xylopyranoside, an essential compound in the realm of biomedicine, serves as a groundbreaking solution for combating specific ailments. Acting as a pivotal precursor for nucleoside analog synthesis, it holds paramount importance in the pursuit of antiviral and anticancer pharmaceutical innovations. In addition to its therapeutic contributions, this compound offers intriguing avenues for the creation of diverse carbohydrate derivatives, thereby propelling noteworthy advancements within the fields of glycobiology and medicinal chemistry. Synonyms: beta-D-Xylopyranoside, 2-nitrophenyl 4-O-(triethylsilyl)-, 2,3-diacetate; 2-Nitrophenyl 2,3-di-O-acetyl-4-O-triethylsilyl-beta-D-xylopyranoside; 2-Nitrophenyl 2,3-di-O-acetyl-4-O-triethylsilyl-b-D-xylopyranoside; W-201470; 2'-Nitrophenyl 2,3-Di-O-acetyl-4-O-triethylsilyl-?-D-xylopyranoside; 2'-Nitrophenyl 2,3-Di-O-acetyl-4-O-triethylsilyl-b-D-xylopyranoside; 2-Nitrophenyl 2,3-di-O-acetyl-4-O-triethylsilyl-I(2)-D-xylopyranoside; (2S,3R,4R,5R)-2-(2-Nitrophenoxy)-5-((triethylsilyl)oxy)tetrahydro-2H-pyran-3,4-diyl diacetate; (2S,3R,4R,5R)-2-(2-Nitrophenoxy)-5-((triethylsilyl)oxy)tetrahydro-2H-pyran-3,4-diyldiacetate. CAS No. 162088-90-6. Molecular formula: C21H31NO9Si. Mole weight: 469.56. | |
| 2'-O-{[(2,2,2,-Trichloroethyl)oxy]carbonyl-7-O-(triethylsilyl) Paclitaxel | | |
| 2-O-{[ (2, 2, 2, -Trichloroethyl) oxy]carbonyl-7-O- (triethylsilyl) Paclitaxel | Protected Paclitaxel. Group: Biochemicals. Alternative Names: (αR, βS)- β - (Benzoylamino) -α -[[ (2, 2, 2-trichloroethoxy) carbonyl]oxy]-benzenepropanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4-O-(triethylsilyl)-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 2'-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel | 2'-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel is one of Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: (αR,βS)-β-(Benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-Dodecahydro-11,12,12b-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; [2aR-[2aα , 4β , 4aβ , 6β , 9α (α R*, β S*) , 11α , 12α , 12aα , 12bα ]]-β - (Benzoylamino) -α -[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]benzenepropanoic Acid 6-(Acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11,12,12b-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; 4-deacetyl-2-debenzoyl-2'-O-tert-butyldimethylsilyl-7-O-(triethylsilyl)taxol; 2'-tert-butyldimethylsilyl-2-debenzoyl-4-deacetyl-7-(triethylsilyl)paclitaxel. Grades: 98%. CAS No. 160768-75-2. Molecular formula: C50H73NO12Si2. Mole weight: 936.28. | |
| 2-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel | 2-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel is an intermediate in the synthesis of Paclitaxel (P132500) related compound. Paclitaxel - In House Impurity. Group: Biochemicals. Grades: Highly Purified. CAS No. 160768-75-2. Pack Sizes: 1mg, 10mg. Molecular Formula: C50H73NO12Si2. US Biological Life Sciences. | Worldwide |
| 2'-Triethylsilyldocetaxel | Used in the preparation of ester-linked docetaxel-monosaccharide conjugates. Group: Biochemicals. Alternative Names: (αR, βS)- β -[[ (1, 1-Dimethylethoxy) carbonyl]amino]-α -[ (triethylsilyl) oxy]-benzenepropanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 6, 11-trihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester. Grades: Highly Purified. CAS No. 162871-12-7. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone | (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone. CAS No. 149249-91-2. Product ID: 8-04491. Molecular formula: C22H29NO2Si. Mole weight: 367.56. Source : therapeutic for B-cell chronic lymphocytic leukemia. |  |
| (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone | (3R,4S)-1-Benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: (+)-cis-1-Benzoyl-3-triethylsilyloxy-4-phenyl-2-azetidinone; 1-Benzoyl-3alpha-(triethylsiloxy)-4alpha-phenylazetidin-2-one; N-benzoyl-3-triethylsilyloxy-4-phenylazetidin-2-one. Grades: 98%. CAS No. 149249-91-2. Molecular formula: C22H27NO3Si. Mole weight: 381.54. | |
| (3R,4S)-1-t-Boc-3-[(triethylsilyl)oxy]-4-phenyl-2-azatidinone | (3R,4S)-1-t-Boc-3-[(triethylsilyl)oxy]-4-phenyl-2-azatidinone. Group: Biochemicals. Alternative Names: (3R,4S)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]-1-azetidinecarboxylic Acid 1,1-Dimethylethyl Ester; (3R-cis)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]-1-azetidinecarboxylic Acid 1,1-Dimethylethyl Ester. Grades: Highly Purified. CAS No. 149198-47-0. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| (3R,4S)-3-[(Triethylsilyl)oxy]-4-phenyl-2-azetidinone. | (3R,4S)-3-[(Triethylsilyl)oxy]-4-phenyl-2-azetidinone. Group: Biochemicals. Alternative Names: (3R,4S)-4-Phenyl-3-[(triethylsilyl)oxy]-2-azetidinone;(3R-cis)-4-Phenyl-3-[(triethylsilyl)oxy]-2-azetidinone. Grades: Highly Purified. CAS No. 149140-54-5. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate | (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate. CAS No. 149198-47-0. Product ID: 8-04489. Molecular formula: C20H31NO4Si. Mole weight: 377.56. | |
| (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate | (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DOCETAXEL SIDE CHAIN NO 2;(3R,4S)-TERT-BUTYL 2-OXO-4-PHENYL-3-(TRIETHYLSILYLOXY)AZETIDINE-1-CARBOXYLATE;(3R,4S)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]-1-azetidinecarboxylic acid 1,1-dimethylethyl ester;(3r,4s)-1-Azetidine Carboxylic Acid-2-Oxo-4-Phenyl-3-. Product Category: Heterocyclic Organic Compound. Appearance: Syrup. CAS No. 149198-47-0. Molecular formula: C20H31NO4Si. Mole weight: 377.55. Density: 1.07. Product ID: ACM149198470. Alfa Chemistry ISO 9001:2015 Certified. | |
| (3R)-5-Oxo-3-[(triethylsilyl)oxy]-1-cyclopentene-1-heptanoic Acid Methyl Ester | Intermediate for the synthesis of Misoprostol. Group: Biochemicals. Alternative Names: Methyl-7-[5-oxo-3(R)-[triethylsilyl)oxy]-1-cyclopenten-1-yl]heptanoate. Grades: Highly Purified. CAS No. 118456-54-5. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-Pentyn-1-ol,5-(triethylsilyl)- | 4-Pentyn-1-ol,5-(triethylsilyl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Triethylsilyl-4-pentyn-1-ol;5-(TRIETHYLSILYL)-4-PENTYN-1-OL;TIMTEC-BB SBB009025;5-TRIETHYLSILYL-4-PENTYN-1-OL, 97+%. Product Category: Heterocyclic Organic Compound. Appearance: clear colorless to pale yellow liquid. CAS No. 174064-02-9. Molecular formula: C11H22OSi. Mole weight: 198.38. Purity: 0.96. IUPACName: 5-triethylsilylpent-4-yn-1-ol. Canonical SMILES: CC[Si](CC)(CC)C#CCCCO. Density: 0.86. ECNumber: 605-703-1. Product ID: ACM174064029. Alfa Chemistry ISO 9001:2015 Certified. | |
| (4S)-(3,4-Dichlorophenyl)-3,4-dihydro-1,2-epoxy-1-O-triethylsilyl-1-naphthol | (4S)-(3,4-Dichlorophenyl)-3,4-dihydro-1,2-epoxy-1-O-triethylsilyl-1-naphthol. Group: Biochemicals. Grades: Highly Purified. CAS No. 1217528-57-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| (4S)-(3,4-Dichlorophenyl)-3,4-dihydro-1-O-triethylsilyl-1-naphthol | (4S)-(3,4-Dichlorophenyl)-3,4-dihydro-1-O-triethylsilyl-1-naphthol. Group: Biochemicals. Alternative Names: (1S) -1- (3, 4-Dichlorophenyl) -1, 2-dihydro-4-[ (triethylsilyl) oxy]naphthalene. Grades: Highly Purified. CAS No. 1217778-10-3. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4- (tert-Butyldi methyl silyloxy methyl ) -5- (6-O-triethylsilyl-1, 6-dihydroxyhexyl) -1, 3-dibenzyl-2-imidazolidinone | Used in the preparation of Selenobiotin (S248000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 4- (tert-Butyldi methyl silyloxy methyl ) -5- (6-O-triethylsilyl-1, 6-dihydroxyhexyl) -1, 3-dibenzyl-2-imidazolidinone Benzyl Ether | Used in the preparation of Selenobiotin (S248000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-(Triethylsilyl)-3-butyn-1-ol | 4-(Triethylsilyl)-3-butyn-1-ol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-triethylsilylbut-3-yn-1-ol, 4-(Triethylsilyl)-3-butyn-1-ol, 160194-29-6, AC1MC39H, 4-triethylsilyl-3-butyn-1-ol, CTK4D0370, 3-Butyn-1-ol,4-(triethylsilyl)-, 4-(Triethylsilyl)-3-butyn-1-ol;, AKOS006343711, AG-E-09652, KB-35290, FT-0600777, S17618, A810122, I14-36771. Product Category: Silanols. Appearance: Transparent liquid. CAS No. 160194-29-6. Molecular formula: C10H20OSi. Mole weight: 184.35. Purity: 95%+. IUPACName: 4-triethylsilylbut-3-yn-1-ol. Density: 0.877g/cm³. Product ID: ACM160194296. Alfa Chemistry ISO 9001:2015 Certified. | |
| 5, 11-Bis (triethylsilylethynyl) anthradithiophene | 5, 11-Bis (triethylsilylethynyl) anthradithiophene. Group: Organic field effect transistor (ofet) materials. Alternative Names: 5, 11-bis (triethylsilylethynyl) anthradithiophene; TES-ADT >99% (HPLC). CAS No. 851817-11-3. Product ID: TES-ADT. Molecular formula: 566.96652;g/mol. Mole weight: C34H38S2Si2. CC[Si] (CC) (CC)C#CC1=C2C=C3C (=CC2=C (C4=C1C=C5C=CSC5=C4)C#C[Si] (CC) (CC)CC)C=CS3. NYBWUHOMYZZKOR-UHFFFAOYSA-N. 96%. | |
| 5- (tert-Butyldi methyl silyloxy methyl ) -1, 3-dibenzyl-2-oxo-4-imidazolidine- (6-triethylsilyloxy-hexanoic Acid) Benzyl Ester | Used in the preparation of Selenobiotin (S248000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 6,13-Bis((Triethylsilyl)Ethynyl)Pentacene | 6,13-Bis((Triethylsilyl)Ethynyl)Pentacene. Uses: Tes-pentacene can be used as a p-type semiconductor and also as an additive when combined with other semiconducting materials such as poly-3-hexylthiophene (p3ht) for use in organic photovoltaic devices. Group: Organic field effect transistor (ofet) materials. Alternative Names: TES pentacene. CAS No. 398128-81-9. Pack Sizes: 100, 500 mg in glass insert. Product ID: 6,13-Bis((triethylsilyl)ethynyl)pentacene. Molecular formula: 554.91. Mole weight: C38H42Si2. CC[Si] (CC) (CC)C#Cc1c2cc3ccccc3cc2c (C#C[Si] (CC) (CC)CC)c4cc5ccccc5cc14. 1S/C38H42Si2/c1-7-39 (8-2, 9-3)23-21-33-35-25-29-17-13-15-19-31 (29)27-37 (35)34 (22-24-40 (10-4, 11-5)12-6)38-28-32-20-16-14-18-30 (32)26-36 (33)38/h13-20, 25-28H, 7-12H2, 1-6H3, WSBQAUOFFOKRMX-UHFFFAOYSA-N. WSBQAUOFFOKRMX-UHFFFAOYSA-N. 0.95. | |
| 7,10,14-Tri-(O-triethylsilyl)-10-deacetyl-14 β-hydroxy-13-oxo Baccatin III | 10-Deacetylbaccatin III (D198250) derivative. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 7,10-Bis[O-(triethylsilyl)]-10-deacetyl-13-O-trimethylsilyl Baccatin III | 7,10-Bis[O-(triethylsilyl)]-10-deacetyl-13-O-trimethylsilyl Baccatin III. Group: Biochemicals. Alternative Names: (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b- (Acetyloxy)-12- (benzoyloxy)-1, 2a, 3, 4, 4a, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-4, 6-bis[ (triethylsilyl)oxy]-9-[ (trimethylsilyl)oxy]-7, 11-methano-5H-cyclodeca[3, 4]benz[1, 2-b]oxet-5-one. Grades: Highly Purified. CAS No. 159383-93-4. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 7,10-Bis[O-(triethylsilyl)]-10-deacetyl-13-O-trimethylsilyl Baccatin III-d5 | 7,10-Bis[O-(triethylsilyl)]-10-deacetyl-13-O-trimethylsilyl Baccatin III-d5. Group: Biochemicals. Alternative Names: (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b- (Acetyloxy)-12- (benzoyloxy)-1, 2a, 3, 4, 4a, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-4, 6-bis[ (triethylsilyl)oxy]-9-[ (trimethylsilyl)oxy]-7, 11-methano-5H-cyclodeca[3, 4]benz[1, 2-b]oxet-5-one-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 7,10-Bis-O-triethylsilyl-10-deacetyl-14 β-hydroxy-13-oxo Baccatin III | 10-Deacetylbaccatin III (D198250) derivative. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 7,10-Bis[O-(triethylsilyl)]-10-deacetyl Baccatin III | Intermediate for the preparation of Docetaxel. Group: Biochemicals. Alternative Names: (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b- (Acetyloxy)-12- (benzoyloxy)-1, 2a, 3, 4, 4a, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-9, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-4, 6-bis[ (triethylsilyl)oxy]-7, 11-methano-5H-cyclodeca[3, 4]benz[1, 2-b]oxet-5-one. Grades: Highly Purified. CAS No. 149107-84-6. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 7,10-Bis[O-(triethylsilyl)]-10-deacetyl Baccatin III-d5 | Intermediate for the preparation of isotope Labeled Docetaxel. Group: Biochemicals. Alternative Names: (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b- (Acetyloxy)-12- (benzoyloxy)-1, 2a, 3, 4, 4a, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-9, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-4, 6-bis[ (triethylsilyl)oxy]-7, 11-methano-5H-cyclodeca[3, 4]benz[1, 2-b]oxet-5-one-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 7,13-Bis-O-(triethylsilyl)-10-deacetyl-10-oxo Baccatin III | 10-Deacetylbaccatin III (D198250) derivative, used in the preparation of taxane derivatives with antitumoral and antineoplastic properties. Group: Biochemicals. Alternative Names: (2aR, 4S, 4aS, 9S, 11S, 12S, 12aR, 12bS)-12b- (Acetyloxy)-12- (benzoyloxy)-2a, 3, 4, 4a, 9, 10, 11, 12, 12a, 12b-decahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-4, 9-bis[ (triethylsilyl)oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxete-5, 6-dione. Grades: Highly Purified. CAS No. 651293-82-2. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 7,13-Bis-O-(triethylsilyl)-10-deacetyl Baccatin III | 10-Deacetylbaccatin III (D198250) derivative, used in the preparation of taxol analogs with antitumoral and antineoplastic properties. Group: Biochemicals. Alternative Names: [2aR-(2aα,4 β,4a β,6 β , 9α , 11α , 12α , 12aα , 12bα )]-12b- (Acetyloxy)-12- (benzoyloxy)-1, 2a, 3, 4, 4a, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-6, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-4, 9-bis[ (triethylsilyl)oxy]-7, 11-methano-5H-cyclodeca[3, 4]benz[1, 2-b]oxet-5-one. Grades: Highly Purified. CAS No. 183133-99-5. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 7,13-Bis-O-(triethylsilyl) Baccatin III | Protected Baccatin III. Group: Biochemicals. Alternative Names: (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis (acetyloxy)-12- (benzoyloxy)-1, 2a, 3, 4, 4a, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-4, 9-bis[ (triethylsilyl)oxy]-7, 11-methano-5H-cyclodeca[3, 4]benz[1, 2-b]oxet-5-one; 7, 13-Bis (triethylsilyl) baccatin III. Grades: Highly Purified. CAS No. 150541-99-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 7-O-(Triethylsilyl)-10-deacetyl Baccatin III | 7-O-(Triethylsilyl)-10-deacetyl Baccatin III. Group: Biochemicals. Alternative Names: 10-Deacetyl-7-triethylsilylbaccatin III; 7-(Triethylsilyl)-10-deacetylbaccatin. Grades: Highly Purified. CAS No. 115437-18-8. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 7-O-(Triethylsilyl-2-debenzoyl-4-desacetyl-[2,4]oxol-D-seco-baccatin III | 7-O-(Triethylsilyl-2-debenzoyl-4-desacetyl-[2,4]oxol-D-seco-baccatin III is an intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: 8,12-Methano-6H-cyclodec[cd]isobenzofuran-6-one, 7-(acetyloxy)-2,2a,3,4,5,5a,7,10,11,12,12a,12b-dodecahydro-2a,3,10,12-tetrahydroxy-5a,9,13,13-tetramethyl-5-[(triethylsilyl)oxy]-, (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-; (2α, 5β, 7β, 10β, 13α)-1, 4, 5, 13-Tetrahydroxy-9-oxo-7-[(triethylsilyl)oxy]-2, 20-epoxytax-11-en-10-yl acetate. Molecular formula: C28H46O9Si. Mole weight: 554.74. | |
| 7-O-(Triethylsilyl-2-debenzoyl-4-desacetyl-hexahydrobaccatin III | 7-O-(Triethylsilyl-2-debenzoyl-4-desacetyl-hexahydrobaccatin III is an intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: 7,11-Methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one, 6-(acetyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-9,11,12,12b-tetrahydroxy-4a,8,13,13-tetramethyl-4-[(triethylsilyl)oxy]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-; (2α, 5β, 7β, 10β, 13α)-1, 2, 4, 13-Tetrahydroxy-9-oxo-7-[(triethylsilyl)oxy]-5, 20-epoxytax-11-en-10-yl acetate. Molecular formula: C28H46O9Si. Mole weight: 554.74. | |
| 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-2-debenzoyl-[2,4]oxol Paclitaxel | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-2-debenzoyl-[2,4]oxol Paclitaxel is an intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-2a,7-bis(acetyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-3,12-dihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl ester, (αR,βS)-; (2α, 5β, 7β, 10β, 13α)-4, 10-Diacetoxy-1, 5-dihydroxy-9-oxo-7-[(triethylsilyl)oxy]-2, 20-epoxytax-11-en-13-yl (2R,3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoate. Molecular formula: C52H75NO13Si2. Mole weight: 978.32. | |
| 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-2-debenzoyl Paclitaxel | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-2-debenzoyl Paclitaxel is a derivative of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (αR,βS)-β-(Benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11,12-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; 2'-(Tert-butyldimethylsilyl)-2-debenzoyl-7-(triethylsilyl)paclitaxel; (2α, 5β, 7β, 10β, 13α)-4, 10-Diacetoxy-1, 2-dihydroxy-9-oxo-7-[(triethylsilyl)oxy]-5, 20-epoxytax-11-en-13-yl (2R,3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoate. Grades: ≥95%. CAS No. 162459-94-1. Molecular formula: C52H75NO13Si2. Mole weight: 978.32. | |
| 7-O-(Triethylsilyl)-2-O-tert-butyl(dimethyl)silyl-2-debenzoyl Paclitaxel | Paclitaxel derivative. Intermediate in the preparation of benzoyl-substituted paclitaxel analogs. Group: Biochemicals. Alternative Names: (αR, βS)- β - (Benzoylamino) -α -[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]-benzenepropanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11, 12-dihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester. Grades: Highly Purified. CAS No. 162459-94-1. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl 2-Debenzoyl Paclitaxel 2-Pentanoate | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl 2-Debenzoyl Paclitaxel 2-Pentanoate is a derivative of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (αR,βS)-β-(Benzoylamino)-α-tert-butyl(dimethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester; (2α, 5β, 7β, 10β, 13α)-4, 10-Diacetoxy-13-{[(2R, 3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoyl]oxy}-1-hydroxy-9-oxo-7-[(triethylsilyl)oxy]-5, 20-epoxytax-11-en-2-yl valerate. Grades: 98%. CAS No. 1055033-93-6. Molecular formula: C57H83NO14Si2. Mole weight: 1062.43. | |
| 7-O-(Triethylsilyl)-2-O-tert-butyl(dimethyl)silyl 2-Debenzoyl Paclitaxel 2-Pentanoate | Paclitaxel (Taxol) analog. Group: Biochemicals. Alternative Names: (αR, βS)- β - (Benzoylamino)-α -tert-butyl (dimethyl)silyloxy-benzenepropanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl ester. Grades: Highly Purified. CAS No. 1055033-93-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-4-desacetyl-2-debenzoyl-[2,4]oxol Paclitaxel | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-4-desacetyl-2-debenzoyl-[2,4]oxol Paclitaxel is an impurity of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (αR,βS)-β-[Benzoylamino]-α-[[(1,1-dimethylethoxy)carbonyl]oxy]-benzenepropanoic Acid (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-2a,7-Bis(acetyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-3,12-dihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl Ester; (2α, 5β, 7β, 10β, 13α)-10-Acetoxy-1, 4, 5-trihydroxy-9-oxo-7-[(triethylsilyl)oxy]-2, 20-epoxytax-11-en-13-yl (2R,3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoate; Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-7-(acetyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-2a,3,12-trihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl ester, (αR,βS)-. Molecular formula: C50H73NO12Si2. Mole weight: 936.28. | |
| 7-O-(Triethylsilyl)-2-O-tert-butyl(dimethyl)silyl-4-desacetyl-2-debenzoyl-[2,4]oxol Paclitaxel | Impurity of Paclitaxel analog. Group: Biochemicals. Alternative Names: (αR, βS)- β -[Benzoylamino]-α -[[ (1, 1-dimethylethoxy) carbonyl]oxy]-benzenepropanoic Acid (2aS, 3R, 5S, 5aS, 7R, 10S, 12S, 12aS, 12bR) -2a, 7-Bis (acetyloxy) -2a, 3, 4, 5, 5a, 6, 7, 10, 11, 12, 12a, 12b-dodecahydro-3, 12-dihydroxy-5a, 9, 13, 13-tetramethyl-6-oxo-5- [ (triethylsilyl) oxy]-8, 12-methano-2H-cyclodec [cd]isobenzofuran-10-yl Ester. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-5-acetyl-4-desacetyl-2-debenzoyl-[2,4]oxol Paclitaxel | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-5-acetyl-4-desacetyl-2-debenzoyl-[2,4]oxol Paclitaxel is an intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-3,7-bis(acetyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-2a,12-dihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl ester, (αR,βS)-; (2α, 5β, 7β, 10β, 13α)-5, 10-Diacetoxy-1, 4-dihydroxy-9-oxo-7-[(triethylsilyl)oxy]-2, 20-epoxytax-11-en-13-yl (2R,3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoate. Molecular formula: C52H75NO13Si2. Mole weight: 978.32. | |
| 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-5-benzoyl-4-desacetyldebenzoyl-[2,4]oxol Paclitaxel | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-5-benzoyl-4-desacetyldebenzoyl-[2,4]oxol Paclitaxel is an intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-7-(acetyloxy)-3-(benzoyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-2a,12-dihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl ester, (αR,βS)-; (2α, 5β, 7β, 10β, 13α)-10-Acetoxy-13-{[(2R, 3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoyl]oxy}-1, 4-dihydroxy-9-oxo-7-[(triethylsilyl)oxy]-2, 20-epoxytax-11-en-5-yl benzoate. Molecular formula: C57H77NO13Si2. Mole weight: 1040.39. | |
| 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl Paclitaxel | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl Paclitaxel is a derivative of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (αR,βS)-β-(Benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; 2'-(tert-butyldimethylsilyl)-7-(triethylsilyl)paclitaxel. Grades: 95%. CAS No. 156413-61-5. Molecular formula: C59H79NO14Si2. Mole weight: 1082.42. | |
| 7-O-(Triethylsilyl)-2-O-tert-butyl(dimethyl)silyl Paclitaxel | Protected Paclitaxel. An antineoplastic. Used in the study of structure and function of microtubles into tubulin. Paclitaxel is now used to treat patients with lung, ovarian, breast cancer, head and neck cancer, and advanced forms of Kaposi's sarcoma. Paclitaxel is a mitotic inhibitor used in cancer chemotherapy. Group: Biochemicals. Alternative Names: (αR, βS)- β - (Benzoylamino) -α -[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]-benzenepropanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester. Grades: Highly Purified. CAS No. 156413-61-5. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
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