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Intermediate in the synthesis of Acylfulvene derivative antitumor agents. Group: Biochemicals. Alternative Names: 1-[1-[-2-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]-1-hydroxy-1-methyl-4- (trimethylsilyl) -3-butynyl]cyclopropyl]-ethanone. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
1-(2,3,4,6-Tetrakis-O-benzyl)-2,3-bis(tert-butyldimethylsilyloxy) KRN7000 is a strong agonist for Natural Killer T cells. Mostly utilized to facilitate immunotherapy research, it has been associated with autoimmune diseases and certain cancers. Uses: Intermediate for the preparation of krn7000. Synonyms: N-[(1S,2S,3R)-2,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-[[[2,3,4,6-tetrakis-O-(phenylmethyl)-α-D-galactopyranosyl]oxy]methyl]heptadecyl]hexacosanamide. CAS No. 205371-69-3. Molecular formula: C90H151NO9Si2. Mole weight: 1447.33.
1,2-O-Isopropylidene-5-O-(tert-butyldimethylsilyl)-α-D-glucofuranuronic acid γ-lactone, an exceptionally multifaceted compound, finds extensive employment within the biomedical realm due to its diverse applications. This compound plays an integral role in the synthesis of innovative pharmaceuticals that selectively target various ailments, encompassing but not restricted to malignancies, diabetes, and inflammatory conditions. Its significance lies in its intermediary function towards the development of therapeutic drugs, thereby rendering it an indispensable resource for biomedical researchers and scientists. Synonyms: α-D-Glucofuranuronic acid, 5-O-[(1,1-dimethylethyl)dimethylsilyl]-1,2-O-(1-methylethylidene)-, γ-lactone. CAS No. 126214-81-1. Molecular formula: C15H26O6Si. Mole weight: 330.45.
1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene(HEMA) is an antioxidant that can be used to prevent the oxidative degradation of plastics. Uses: Hema can be used as an antioxidant in the polycondensation of poly(isosorbide maleate-co-succinate) and poly(isosorbide maleate) to prepare biobased based unsaturated polyester. it may also be used in the preparation of water soluble polyesters which can potentially be used as in drug delivery and industrial coatings. Group: Plastic additives. Alternative Names: IRGANOX 1330; santoquinmixture6; ionox330; At 1330; Antioxidants 330. CAS No. 1709-70-2. Pack Sizes: Packaging 100 g in poly bottle. Product ID: 4-[[3,5-bis[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]-2,4,6-trimethylphenyl]methyl]-2,6-ditert-butylphenol. Molecular formula: 775.20. Mole weight: C54H78O3. Cc1c (Cc2cc (c (O)c (c2)C (C) (C)C)C (C) (C)C)c (C)c (Cc3cc (c (O)c (c3)C (C) (C)C)C (C) (C)C)c (C)c1Cc4cc (c (O)c (c4)C (C) (C)C)C (C) (C)C. 1S/C54H78O3/c1-31-37 (22-34-25-40 (49 (4, 5)6)46 (55)41 (26-34)50 (7, 8)9)32 (2)39 (24-36-29-44 (53 (16, 17)18)48 (57)45 (30-36)54 (19, 20)21)33 (3)38 (31)23-35-27-42 (51 (10, 11)12)47 (56)43 (28-35)52 (13, 14)15/h25-30, 55-57H, 22-24H2, 1-21H3. VSAWBBYYMBQKIK-UHFFFAOYSA-N. 98%.
1-(3-(tert-Butylthio)-5-methoxy-1H-indol-2-yl)-2-methylpropan-2-yl propionate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(tert-Butylthio)-5-methoxy-alpha,alpha-dimethyl-1H-indole-2-propanoic acid methyl ester;1-(3-(tert-Butylthio)-5-methoxy-1H-indol-2-yl)-2-methylpropan-2-yl propionate;1H-indole-2-propanoic acid, 3-[(1,1-dimethylethyl)thio]-5-methoxy-methyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 136694-54-7. Molecular formula: C20H29NO3S. Mole weight: 349.49. Density: 1.13. Product ID: ACM136694547. Alfa Chemistry ISO 9001:2015 Certified.
(1-(4-Cyanophenyl)-1-oxopropan-2-yl)(methyl)carbamic Acid tert-Butyl Ester is an impurity in the synthesis of Mephedrone (M224200) related stimulant drugs. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 100mg. Molecular Formula: C16H20N2O3. US Biological Life Sciences.
1-(5-Isoquinolinesulfonyl)-4-tert-butyloxycarbonyl-2-methylpiperazine is a protected 1-(5-Isoquinolinesulfonyl)-2-methylpiperazine (I885000), a selective inhibitor of protein kinase C or cyclic-nucleotide-dependent protein kinases. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
1-Azabicyclo[2.2.2]octan-8-yl2-tert-butyl-2-hydroxy-5-methylhex-5-en-3-ynoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-Quinuclidyl tert-butyl(3-methyl-but-1-yn-3-enyl)glycolate A, 3-Quinuclidyl-tert-butyl(3-methyl-but-1-yn-3-enyl)glycolate B, HEXA-3-YN-5-ENOIC ACID, 2-tert-BUTYL-2-HYDROXY-5-METHYL-, 3-QUINUCLIDINYL ESTER, AC1L1P66, AC1Q621H, LS-75534, 1-azabicyclo[2.2.2]oct-3-yl 2-tert-butyl-2-hydroxy-5-methylhex-5-en-3-ynoate, 1-azabicyclo[2.2.2]octan-3-yl 2-tert-butyl-2-hydroxy-5-methylhex-5-en-3-ynoate, 101564-57-2. Product Category: Heterocyclic Organic Compound. CAS No. 101564-57-2. Molecular formula: C18H27NO3. Mole weight: 305.412 g/mol. Purity: 0.96. IUPACName: 1-azabicyclo[2.2.2]octan-3-yl 2-tert-butyl-2-hydroxy-5-methylhex-5-en-3-ynoate. Canonical SMILES: CC(=C)C#CC(C(=O)OC1CN2CCC1CC2)(C(C)(C)C)O. Density: 1.11g/cm³. Product ID: ACM101564572. Alfa Chemistry ISO 9001:2015 Certified.
1-Bromo-3-tert-butyl-5-methylbenzene
1-Bromo-3-tert-butyl-5-methylbenzene is used in the preparation and host-guest complexes of calixarene. Group: Biochemicals. Grades: Highly Purified. CAS No. 193905-94-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C11H15Br, Molecular Weight: 227.14. US Biological Life Sciences.
1-Deoxy-3,4-O-isopropylidene-6-O-tert-butyldimethylsilyl-D-tagatose, an incredibly versatile compound, finds extensive utility in the biomedicine domain. Renowned for its indispensability, this product serves as a linchpin in the quest for groundbreaking pharmacotherapies addressing myriad ailments, such as diabetes and cancer. Its distinctive molecular configuration and intrinsic characteristics render it an optimal candidate for precision drug design and delivery, precisely targeting intricate cellular pathways and molecular entanglements. Synonyms: 1-((4S,5S)-5-((R)-2-((tert-butyldimethylsilyl)oxy)-1-hydroxyethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)ethan-1-one; 1-Deoxy-6-O-[(1,1-dimethylethyl)dimethylsilyl]-3,4-O-(1-methylethylidene)-D-tagatose. CAS No. 942194-03-8. Molecular formula: C15H30O5Si. Mole weight: 318.49.
1-Ethoxycarbonyl-5-Methyl-(3R)-3-Tert-Butyl-Dimethylsilyloxypentanedioate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Ethoxycarbonyl-5-methyl-(3R)-3-tert-butyl-dimethylsilyloxypentanedioate;R-(-)-3-(tert-Butyldimethylsilyloxy)glutaric acid monomethyl ester monoethyl carbonate anhydride. Product Category: Heterocyclic Organic Compound. CAS No. 158275-79-7. Molecular formula: C15H28O7Si. Mole weight: 348.47 g/mol. Purity: 0.95. Density: 1.058 g/cm³. Product ID: ACM158275797. Alfa Chemistry ISO 9001:2015 Certified.
(1-(Methoxy(methyl)amino)-1-oxopropan-2-yl)(methyl)carbamic Acid tert-Butyl Ester is an reactant in the synthesis of Anacetrapib (A637200), an orally active and potent cholesterol ester transfer protein (CETP) inhibitor for the treatment of atherosclerosis, in particular dyslipidemia. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg, 500mg. Molecular Formula: C11H22N2O4. US Biological Life Sciences.
Introducing 1-O-tert-Butyldimethylsilyl-5-O-DMT-2-O-methyl-D-ribose 3-CE-phosphoramidite - a highly specialized biochemical reagent utilized in synthesizing oligonucleotides for diverse biomedical research applications. This unique compound is widely recognized for its capability to incorporate modified nucleosides into DNA or RNA molecules with remarkable precision and efficiency, thereby enhancing the specificity and stability of oligonucleotides engineered to target lethal diseases like cancer. Remarkably pure and compatible with various coupling agents, this revolutionary reagent offers immense potential in advancing biomedical research. Molecular formula: C42H61N2O8PSi. Mole weight: 781.00.
(1R,2R,3S,4S,5S)-1-(tert-Butyldiphenyl)silyloxymethyl-2,3-dioxy-O,O-isopropylidenebicyclo[3.1.0]hexan-4-ol, an innovative compound utilized in the biomedical sector, showcases promising therapeutic attributes for diverse ailments. Synonyms: (3aR,3bR,4aS,5S,5aS)-3b-[[[(1,1-Dimethylethyl)diphenylsilyl]oxy]methyl]hexahydro-2,2-dimethylcyclopropa[3,4]cyclopenta[1,2-d]-1,3-dioxol-5-ol. CAS No. 915694-38-1. Molecular formula: C26H34O4Si. Mole weight: 438.63.
(1R, 3R) -1- (4-Aminophenyl) -3- ( (tert-butyldi methyl silyl) oxy) cyclopentane carboxamide is an impurity in the synthesis of metabolites of the antiangiogenic agent and selective VEGFR2 inhibitor Apatinib (A726150). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 250mg. Molecular Formula: C18H30N2O2Si, Molecular Weight: 334.53. US Biological Life Sciences.
(1R, 3R) -3- ( (tert-Butyldi methyl silyl) oxy) -1- (4-nitrophenyl) cyclopentane carbonitrile is an impurity in the synthesis of metabolites of the antiangiogenic agent and selective VEGFR2 inhibitor Apatinib (A726150). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 50mg. Molecular Formula: C18H26N2O3Si, Molecular Weight: 346.5. US Biological Life Sciences.
(1R, 3S, 5R)-5-Methyl-2-azabicyclo[3. 1. 0]hexane-2, 3-dicarboxylic acid 2-tert-butyl ester can be used to prepare indole analogs as complement factor D inhibitors for treating age-related macular degeneration. It can also be utilized to synthesize hepatitis C virus inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 1306734-44-0. Pack Sizes: 2mg, 5mg. Molecular Formula: C12H19NO4, Molecular Weight: 241.28. US Biological Life Sciences.
Used in the preparation of bicyclic proline compound. Group: Biochemicals. Alternative Names: (1S,3aR,6aS)-Hexahydro-cyclopenta[c]pyrrole-1,2(1H)-dicarboxylic Acid 2-(1,1-Dimethylethyl) Ester 1-Methyl Ester. Grades: Highly Purified. CAS No. 1042330-85-7. Pack Sizes: 2.5mg. US Biological Life Sciences.
(1S, 3R) -1- (4-Aminophenyl) -3- ( (tert-butyldi methyl silyl) oxy) cyclopentane carboxamide is an impurity in the synthesis of metabolites of the antiangiogenic agent and selective VEGFR2 inhibitor Apatinib (A726150). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C18H30N2O2Si. US Biological Life Sciences.
(1S, 3S) -3- ( (tert-Butyldi methyl silyl) oxy) -1- (4-nitrophenyl) cyclopentane carboxamide is an impurity in the synthesis of metabolites of the antiangiogenic agent and selective VEGFR2 inhibitor Apatinib (A726150). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 50mg. Molecular Formula: C18H28N2O4Si. US Biological Life Sciences.
(1S,9S)-1,9-Bis((tert-butyldimethylsilyl-oxy)methyl)-5-cyanosemicorrin,97%. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (1S,9S)-1,9-Bis[(tert-butyldimethylsiloxy)methyl]-5-cyanosemicorrin, CTK8E9285, 105251-52-3. Product Category: Heterocyclic Organic Compound. CAS No. 105251-52-3. Molecular formula: C24H45N3O2Si2. Mole weight: 463.8. Purity: 0.96. IUPACName: 2-[(2S)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-3,4-dihydro-2H-pyrrol-5-yl]-2-[(5S)-5-[[tert-butyl(dimethyl)silyl]oxymethyl]pyrrolidin-2-ylidene]acetonitrile. Product ID: ACM105251523. Alfa Chemistry ISO 9001:2015 Certified.
1-tert-Butyl 3-Methoxy-4-hydroxy methyl piperidine is a reactant used in the synthesis of heteroaryl N-sulfonamides which demonstrate cell-death. Group: Biochemicals. Grades: Highly Purified. CAS No. 195628-22-9. Pack Sizes: 100mg, 1g. Molecular Formula: C12H23NO4, Molecular Weight: 245.32. US Biological Life Sciences.
1-tert-Butyl 3-Methyl 5-Hydroxypiperidine-1,3-dicarboxylate is an intermediate used in the synthesis of heterocyclyl aminopyrazine derivatives for use as CHK-1 inhibitors. It is also used to prepare pyrrolidinyl imidazopyridinyl piperidinyl methanone derivatives and analogs for use as diacylglycerol acyltransferase 2 inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 1095010-47-1. Pack Sizes: 50mg, 250mg. Molecular Formula: C12H21NO5, Molecular Weight: 259.3. US Biological Life Sciences.
1-tert-Butyl 4-Methyl 3-Hydroxypiperidine-1,4-dicarboxylate is an intermediate in the synthesis of inhibitors of UPPS found in Staphylococcus and Streptococcus pneumoniae bacterium. Group: Biochemicals. Grades: Highly Purified. CAS No. 1784008-19-0. Pack Sizes: 100mg, 1g. Molecular Formula: C12H21NO5, Molecular Weight: 259.3. US Biological Life Sciences.
1-[(tert-Butyl)oxycarbonyl]-3-pyridin-3-yl-methylpiperidine-3-carboxylic acid. Group: Biochemicals. Grades: Reagent Grade. CAS No. 887344-18-5. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
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21-O-tert-Butyldimethylsilyl Methyl Prednisolone
21-O-tert-Butyldimethylsilyl Methyl Prednisolone is an impurity of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: (6α,11β)-11,17,21-Trihydroxy-21-O-tert-butyldimethylsilyl-6-methylpregna-1,4-diene-3,20-dione; 21-O-tert-Butyldimethylsilyl Medrone; 21-O-tert-Butyldimethylsilyl Medrol; 21-O-tert-Butyldimethylsilyl Medrate; (6S,8S,9S,10R,11S,13S,14S,17R)-17-(2-((tert-butyldimethylsilyl)oxy)acetyl)-11,17-dihydroxy-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one; (6α,11β)-21-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-11,17-dihydroxy-6-methylpregna-1,4-dien-3,20-dione. Molecular formula: C28H44O5Si. Mole weight: 488.73.
21-O-tert-Butyldimethylsilyl Methyl Prednisone
21-O-tert-Butyldimethylsilyl Methyl Prednisone is a metabolite of Meprednisone. Synonyms: (6α)-21-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-17-hydroxy-6-methylpregna-1,4-diene-3,11,20-trione; Pregna-1,4-diene-3,11,20-trione, 21-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-17-hydroxy-6-methyl-, (6α)-. Grade: 98%. Molecular formula: C28H42O5Si. Mole weight: 486.71.
21-O-tert-Butyldimethylsilyl Methyl Prednisone
A protected metabolite. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
21-tert-Butyldimethylsilyl 6α-Methyl Prednisone
21-tert-Butyldimethylsilyl 6α-Methyl Prednisone is an intermediate in the synthesis of 17-Dehydroxy-6α-methyl-11-oxo Prednisolone 21-Acetate which is a metabolite of 6α-Methyl Prednisolone (M325934); a glucocorticoid which displays anti-inflammatory and antioxidant properties and attenuates apoptosis in oligodendrocytes after injury. Also neuroprotective. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C28H42O5Si. US Biological Life Sciences.
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