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Product
1,9-Decadien-4-ol 1,9-Decadien-4-ol is an intermediate in the synthesis of 3-Hydroxysuberic Acid (H953795). 3-Hydroxysuberic Acid is a derivative of sebacic acid (S211410), a urinary metabolite that has been identified as an anti-fatigue biomarker. Group: Biochemicals. Grades: Highly Purified. CAS No. 159359-87-2. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H18O. US Biological Life Sciences. USBiological 9
Worldwide
1,9-Decadien-4-ol 4-Acetate 1,9-Decadien-4-ol 4-Acetate is an intermediate used in the synthesis of 3-Hydroxysuberic Acid (H953795), which is a derivative of Sebacic Acid (S211410), a urinary metabolite that has been identified as an anti-fatigue biomarker. Group: Biochemicals. Grades: Highly Purified. CAS No. 938447-58-6. Pack Sizes: 10mg, 25mg. Molecular Formula: C12H20O2, Molecular Weight: 196.29. US Biological Life Sciences. USBiological 9
Worldwide
1,?9-?Decadiene 1,?9-?Decadiene is used in acyclic diene metathesis copolymerization (ADMET) along with 1, 5-hexadiene to form polybutadiene -polyoctenamer copolymers. Group: Biochemicals. Grades: Highly Purified. CAS No. 1647-16-1. Pack Sizes: 250mg, 1g. Molecular Formula: C10H18, Molecular Weight: 138.25. US Biological Life Sciences. USBiological 9
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1,9-Decadiene 1,9-Decadiene. Uses: Designed for use in research and industrial production. Product Category: Alkenes. CAS No. 1647-16-1. Molecular formula: C10H16. Mole weight: 138.25. Product ID: ACM1647161. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
1,9-Diaminononane 1,9-Diaminononane. Group: Biochemicals. Alternative Names: 1,9-Nonanediamine; Nonamethylenediamine. Grades: Highly Purified. CAS No. 646-24-2. Pack Sizes: 25g, 50g, 100g, 250g, 500g. US Biological Life Sciences. USBiological 7
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1,9-Diaminononane 1,9-Diaminononane. Uses: This product is suitable for scientific research. Additional or Alternative Names: 1,9-Nonamethylenediamine; Diaminononane; 1,9-Diaminononane. Product Category: Polymer/MacromoleculeAmide & Amine Monomers. Appearance: White to Slightly Yellow Low Melting Solid. CAS No. 646-24-2. Molecular formula: C9H22N2. Mole weight: 158.28 g/mol. Purity: 0.98. Canonical SMILES: NCCCCCCCCCN. ECNumber: 211-470-3. Product ID: ACM-MO-646242. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
1,9-Diaminononane 99+% (GC) 1,9-Diaminononane 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 646-24-2. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
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1,9-Diaminononane trityl resin Diamines are attached to trityl resins to ensure the minimum of trityl diamine cross-linking. A reagent for solid phase peptide synthesis. Synonyms: NH2-(CH2)9-NH-Trt-Resin; Diaminononane-Trt-Resin. BOC Sciences 9
1,9-Dibromononane 1,9-Dibromononane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,9-DIBROMONONANE, Nonane, 1,9-dibromo-, Nonamethylene dibromide, D42402_ALDRICH, NSC62682, 34240_FLUKA, CID20677, EINECS 224-913-0, NSC 62682, OR5434, 4549-33-1. Product Category: Bromine Series. Appearance: clear colourless to slightly yellow liquid. CAS No. 4549-33-1. Molecular formula: C9H18Br2. Mole weight: 286.05. Purity: 0.96. IUPACName: 1,9-dibromononane. Density: 1.4. Product ID: ACM4549331. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
1,9-Dichloro-3,7-diazanonane Dihydrochloride 1,9-Dichloro-3,7-diazanonane Dihydrochloride is an intermediate in the synthesis of N,N’-Divinyl-1,3-propanediamine (D494455), an impurity of Cyclophosphamide (C988580). Group: Biochemicals. Grades: Highly Purified. CAS No. 43203-35-6. Pack Sizes: 25mg, 250mg. Molecular Formula: C7H18Cl4N2. US Biological Life Sciences. USBiological 9
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1,9-Dicyanononane 1,9-Dicyanononane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Undecanedinitrile, 1,9-DICYANONONANE, NSC63369, CID247906, ZINC01691586, U0059, 71172-36-6. Product Category: Heterocyclic Organic Compound. CAS No. 71172-36-6. Molecular formula: C11H18N2. Mole weight: 178.28. Purity: >95.0%(GC). IUPACName: undecanedinitrile. Density: 0.91. Product ID: ACM71172366. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
1,9-Dideocyforskolin 1,9-Dideocyforskolin. Group: Biochemicals. Grades: Highly Purified. CAS No. 64657-18-7. Pack Sizes: 10mg, 25mg. Molecular Formula: C22H34O5. US Biological Life Sciences. USBiological 7
Worldwide
1,9-Dideoxyforskolin 1,9-Dideoxyforkskolin does not activate adenylyl cyclase and is an inactive analog of Forskolin, a diterpene isolated from Coleus forskohlii, possessing vasodilating and cardiostimulatory properties. Forskolin resensitizes cell receptors by activating the enzyme adenylyl cyclase and increasing the intracellular levels of cAMP. Group: Biochemicals. Grades: Highly Purified. CAS No. 64657-18-7. Pack Sizes: 1mg, 5mg. Molecular Formula: C22H34O5, Molecular Weight: 378.5. US Biological Life Sciences. USBiological 9
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1,9-Dideoxyforskolin from coleus forskohlii 1,9-Dideoxyforskolin from coleus forskohlii. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,9-DIDEOXYFORSKOLIN; 1,9-Dideoxyforskolin. Appearance: white solid. CAS No. 64657-18-7. Molecular formula: C22H34O5. Mole weight: 378.5. Purity: 97%+. IUPACName: 1,9-dideoxyforskolin. Density: 1.12 g/cm³. Product ID: ACM64657187. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
1,9-Dideoxyforskolin from Coleus forskohlii ?97%, solid. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
1, 9-Dihydro-9- [4-hydroxy-3- [ [ (4-methoxyphenyl) diphenylmethoxy] methyl] butyl] -2- [ [ (4-methoxyphenyl) diphenylmethyl] amino] -6H-purin-6-one 1, 9-Dihydro-9- [4-hydroxy-3- [ [ (4-methoxyphenyl) diphenylmethoxy] methyl] butyl] -2- [ [ (4-methoxyphenyl) diphenylmethyl] amino] -6H-purin-6-one is an intermediate used in the synthesis of Penciclovir Monoacetate (P221515), is an impurity of the antiviral drug Penciclovir. Group: Biochemicals. Grades: Highly Purified. CAS No. 97845-77-7. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C50H47N5O5, Molecular Weight: 797.94. US Biological Life Sciences. USBiological 9
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1, 9-Dihydro-9- [4-O-acetyl-3- [ [ (4-methoxyphenyl) diphenylmethoxy] methyl] butyl] -2- [ [ (4-methoxyphenyl) diphenylmethyl] amino] -6H-purin-6-one 1, 9-Dihydro-9- [4-O-acetyl-3- [ [ (4-methoxyphenyl) diphenylmethoxy] methyl] butyl] -2- [ [ (4-methoxyphenyl) diphenylmethyl] amino] -6H-purin-6-one is an intermediate used in the synthesis of Penciclovir Monoacetate (P221515), which is an impurity of the anti-viral drug Penciclovir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C52H49N5O6, Molecular Weight: 839.98. US Biological Life Sciences. USBiological 9
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1,9-Dihydro-9-[4-O-acetyl-3-[[(4-methoxyphenyl)diphenylmethoxy]methyl]butyl]-2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6H-purin-6-one 1,9-Dihydro-9-[4-O-acetyl-3-[[(4-methoxyphenyl)diphenylmethoxy]methyl]butyl]-2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6H-purin-6-one is an intermediate used in the synthesis of Penciclovir Monoacetate, which is an impurity of the antiviral drug Penciclovir. Synonyms: 2-(((4-Methoxyphenyl)diphenylmethoxy)methyl)-4-(2-(((4-methoxyphenyl)diphenylmethyl)amino)-6-oxo-1,6-dihydro-9H-purin-9-yl)butyl acetate. Molecular formula: C52H49N5O5. Mole weight: 839.98. BOC Sciences 3
1,9-Diisothiocyanatononane 1,9-Diisothiocyanatononane is used in the focus understanding the influence of linker length in DNA shape targeting. Group: Biochemicals. Grades: Highly Purified. CAS No. 161421-00-7. Pack Sizes: 100mg, 500mg. Molecular Formula: C11H18N2S2, Molecular Weight: 242.4. US Biological Life Sciences. USBiological 9
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1,9-Dimethyluric Acid 1,9-Dimethyluric Acid is an intermediate in the synthesis of Liberine (L397680), an alkaloid metabolite of Caffeine (C080100), a bitter, white crystalline xanthine alkaloid that acts as a stimulant drug and a reversible acetylcholinesterase inhibitor. Caffeine is found in varying quantities in the seeds, leaves, and fruit of some plants, where it acts as a natural pesticide that paralyzes and kills certain insects feeding on the plants. Group: Biochemicals. Grades: Highly Purified. CAS No. 55441-62-8. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C7H8N4O3, Molecular Weight: 196.16. US Biological Life Sciences. USBiological 9
Worldwide
1,9-Dimethyluric Acid 1,9-Dimethyluric Acid is one of Caffeine metabolites. Caffeine is a CNS stimulant. Alkaloid, purified from plants of Coffea genus, Rubiaceae. Synonyms: 7,9-Dihydro-1,9-dimethyl-1H-purine-2,6,8(3H)-trione; 1,9-Dimethyl-1H-purine-2,6,8(3H,7H,9H)-trione; 1,9-Dimethyl-2,6,8-trihydroxypurine; 1,9-Dimethyl-harnsaeure. Grade: 98%. CAS No. 55441-62-8. Molecular formula: C7H8N4O3. Mole weight: 196.16. BOC Sciences 3
1,9-Dioxa-2,8,10,16-tetrasilacyclohexadecane-5,13-dione,2,2,8,8,10,10,16,16-octamethyl- 1,9-Dioxa-2,8,10,16-tetrasilacyclohexadecane-5,13-dione,2,2,8,8,10,10,16,16-octamethyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2,8,8,10,10,16,16-octamethyl-1,9-dioxa-2,8,10,16-tetrasilacyclohexadecane-5,13-dione, 18623-13-7, NSC4585, AC1Q6EER, AC1L59MH, CTK4D9189, NSC-4585, AR-1D0790, AG-J-99164, 1,9-Dioxa-2,8,10,16-tetrasilacyclohexadecane-5,13-dione(8CI); NSC 4585, 1,9-Dioxa-2,8,10,16-tetrasilacyclohexadecane-5,13-dione,2,2,8,8,10,10,16,16-octamethyl-. Product Category: Heterocyclic Organic Compound. CAS No. 18623-13-7. Molecular formula: C18H40O4Si4. Mole weight: 432.8498. Purity: 0.96. IUPACName: 2,2,8,8,10,10,16,16-octamethyl-1,9-dioxa-2,8,10,16-tetrasilacyclohexadecane-5,13-dione. Canonical SMILES: C[Si]1(CCC(=O)CC[Si](O[Si](CCC(=O)CC[Si](O1)(C)C)(C)C)(C)C)C. Density: 0.95g/cm³. Product ID: ACM18623137. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
19-Epi FK-506 19-Epi FK-506. Group: Biochemicals. Alternative Names: (3S, 4R, 5S, 8R, 9E, 12S, 14S, 15R, 16S, 18R, 19S, 26aS)-5, 6, 8, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 25, 26, 26a-Hexadecahydro-5, 19-dihydroxy-3-[(1E)-2-[(1R, 3R, 4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl]-14, 16-dimethoxy-4, 10, 12, 18-tetramethyl-8-(2-propen-1-yl)-15, 19-epoxy-3H-pyrido[2, 1-c][1, 4]oxaazacyclotricosine-1, 7, 20, 21(4H, 23H)-tetrone. Grades: Highly Purified. CAS No. 144490-63-1. Pack Sizes: 1mg. Molecular Formula: C44H69NO12, Molecular Weight: 804.02. US Biological Life Sciences. USBiological 3
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19-epi Tacrolimus 19-epi Tacrolimus is an impurity of Tacrolimus. Tacrolimus is an immunosuppressant that can inhibit the activity of FK-506 binding protein. Grade: ≥90% by HPLC. Molecular formula: C43H69NO12. Mole weight: 792.01. BOC Sciences 12
1-(9-Fluorenylmethoxycarbonyl)homopiperazine hydrochloride 1-(9-Fluorenylmethoxycarbonyl)homopiperazine hydrochloride. Synonyms: Fmoc-homoPiz HCl; Fmoc-Homopiperazine HCl; (9H-Fluoren-9-yl)methyl 1,4-diazepane-1-carboxylate hydrochloride; 1-(9-Fluorenylmethoxycarbonyl)-[1.4]diazepane hydrochloride. CAS No. 1823285-30-8. Molecular formula: C20H23ClN2O2. Mole weight: 358.87. BOC Sciences 9
1- (9-Fluorenyl methyl oxycarbonyl-amino) -3, 6-dioxa-8-octaneamine, HCl 1- (9-Fluorenyl methyl oxycarbonyl-amino) -3, 6-dioxa-8-octaneamine, HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 868599-73-9. Pack Sizes: 25mg, 50mg. Molecular Formula: C21H27ClN2O4, Molecular Weight: 406.9. US Biological Life Sciences. USBiological 9
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1- (9-Fluorenyl methyl oxycarbonyl-amino) -4, 7, 10-trioxa-13-tridecanamine, HCl 1- (9-Fluorenyl methyl oxycarbonyl-amino) -4, 7, 10-trioxa-13-tridecanamine, HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 868599-75-1. Pack Sizes: 25mg, 50mg. Molecular Formula: C25H35ClN2O5, Molecular Weight: 479.01. US Biological Life Sciences. USBiological 9
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1- (9-Fluorenylmethyl) piperidine 1- (9-Fluorenylmethyl) piperidine is an intermediate when synthesising 9-?Fluorenyl methoxycarbonyl group (FMOC), which is a new amino-protecting group. Group: Biochemicals. Grades: Highly Purified. CAS No. 35661-58-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C19H21N, Molecular Weight: 263.38. US Biological Life Sciences. USBiological 9
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1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azahexadecan-16-oic Acid 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azahexadecan-16-oic Acid has been used as a reactant for the preparation of vaccines. Group: Biochemicals. Grades: Highly Purified. CAS No. 867062-95-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C24H29NO7. US Biological Life Sciences. USBiological 9
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1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azahexadecan-16-oic acid, 97% 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azahexadecan-16-oic acid, 97%. Group: Polymers. CAS No. 867062-95-1. Product ID: 3-[2-[2-[2- (9H-fluoren-9-ylmethoxycarbonylamino) ethoxy]ethoxy]ethoxy]propanoic acid. Molecular formula: 443.5g/mol. Mole weight: C24H29NO7. C1=CC=C2C (=C1)C (C3=CC=CC=C32)COC (=O)NCCOCCOCCOCCC (=O)O. InChI= 1S / C24H29NO7 / c26-23 (27) 9-11-29-13-15-31-16-14-30-12-10-25-24 (28) 32-17-22-20-7-3-1-5-18 (20) 19-6-2-4-8-21 (19) 22 / h1-8, 22H, 9-17H2, (H, 25, 28) (H, 26, 27). CHIDDYZONKDHLG-UHFFFAOYSA-N. Alfa Chemistry Materials 4
19-Hydroxy-10-deacetyl baccatin-III 19-Hydroxy-10-deacetylbaccatin III is an impurity of Baccatin III and is extracted from the needles of Taxus Baccata. It is used to synthesize 19-hydroxydocetaxel which is a compound that exhibits high level of cytotoxicity in vitro experimental models. Synonyms: 7,11-Methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one, 12b-(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a-(hydroxymethyl)-8,13,13-trimethyl-, (2aR,4S,4aR,6R,9S,11S,12S,12aR,12bS)-; (2aR,4S,4aR,6R,9S,11S,12S,12aR,12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a-(hydroxymethyl)-8,13,13-trimethyl-7,11-methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one; 7,11-Methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one, 12b-(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a-(hydroxymethyl)-8,13,13-trimethyl-, [2aR-(2aα,4β,4aβ,6β,9α,11α,12α,12aα,12bα)]-; 19-Hydroxy-10-deacetylbaccatin III. Grade: >95%. CAS No. 154083-99-5. Molecular formula: C29H36O11. Mole weight: 560.59. BOC Sciences 3
19-Hydroxy-10-deacetylbaccatin III 19-Hydroxy-10-deacetylbaccatin III is an impurity of Baccatin III and is extracted from the needles of Taxus Baccata. It is used to synthesize 19-hydroxydocetaxel which is a compound that exhibits high level of cytotoxicity in vitro experimental models. Group: Biochemicals. Grades: Highly Purified. CAS No. 154083-99-5. Pack Sizes: 250ug, 1mg. Molecular Formula: C29H36O11, Molecular Weight: 560.59. US Biological Life Sciences. USBiological 9
Worldwide
19-Hydroxy androst-4-ene-3,17-dione 19-Hydroxy androst-4-ene-3,17-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 19-Hydroxy-4-androstene-3,17-dione; 19-Hydroxy-4-androsten-3,17-dione; 4-Androsten-19-ol-3,17-dione,4-Androstene-3,17-dione-19-ol; 19-Hydroxyandrostendione; (8R,9S,10S,13S,14S)-10-(hydroxymethyl)-13-methyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17-dione; 19-Hydroxyandrost-4-ene-3,17-dione. Product Category: Steroidal Compounds. Appearance: off-white solid. CAS No. 510-64-5. Molecular formula: C19H26O3. Mole weight: 302.41. Purity: 95%+. IUPACName: (8R,9S,10S,13S,14S)-10-(hydroxymethyl)-13-methyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17-dione. Canonical SMILES: CC12CCC3C(C1CCC2=O)CCC4=CC(=O)CCC34CO. Density: 1.19 g/cm³. ECNumber: 208-116-5. Product ID: ACM510645. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 16-Hydroxyandrost-4-ene-3,17-dione. Alfa Chemistry.
19-Hydroxyandrostendione A novel substituted estrogen as aromatase inhibitor. Group: Biochemicals. Alternative Names: 19-Hydroxyandrost-4-ene-3,17-dione; Androst-4-en-19-ol-3,17-dione; Androst-4-ene-3,17-dione-19-ol; NSC 74233. Grades: Highly Purified. CAS No. 510-64-5. Pack Sizes: 10mg, 25mg, 50mg. Molecular Formula: C19H26O3, Molecular Weight: 302.41. US Biological Life Sciences. USBiological 2
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19-Hydroxy Androstendione-[19-d2] 19-Hydroxy Androstendione-[19-d2] is a novel labelled substituted estrogen as an aromatase inhibitor. Uses: A novel labelled substituted estrogen as aromatase inhibitor. Synonyms: 19-Hydroxyandrost-4-ene-3,17-dione-19,19-d2; Androst-4-en-19-ol-3,17-dione-d2; Androst-4-ene-3,17-dione-19-ol-d2; NSC 74233-d2. Grade: 95%. CAS No. 71995-64-7. Molecular formula: C19H24D2O3. Mole weight: 304.42. BOC Sciences
19-Hydroxy Androstendione-19-d2 A novel labeled substituted estrogen as aromatase inhibitor. Group: Biochemicals. Alternative Names: 19-Hydroxyandrost-4-ene-3,17-dione-19,19-d2; Androst-4-en-19-ol-3,17-dione-d2; Androst-4-ene-3,17-dione-19-ol-d2; NSC 74233-d2. Grades: Highly Purified. CAS No. 71995-64-7. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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19-Hydroxybaccatin III 19-Hydroxybaccatin III is a taxane diterpenoid that has been isolated from Taiwanese Taxus mairei. Group: Biochemicals. Grades: Highly Purified. CAS No. 78432-78-7. Pack Sizes: 250ug, 500ug. Molecular Formula: C31H38O12. US Biological Life Sciences. USBiological 9
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19-Hydroxybaccatin III 19-Hydroxybaccatin III is a diterpenoid isolated from the barks of Taxus. Chinensis. Uses: Anti-tumor; anti-cancer. Synonyms: 7,11-methanolo-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-4,9,11-trihydroxy-4a-(hydroxymethyl)-8,13,13-trimethyl-, (2aR,4S,4aR,6R,9S,11S,12S,12aR,12bS)-. Grade: 98%. CAS No. 78432-78-7. Molecular formula: C31H38O12. Mole weight: 602.6. BOC Sciences 8
19-Hydroxybufalin 19-Hydroxybufalin is a bufadienolide, inhibits epithelial-mesenchymal transition and attenuates the migration and invasion of PC3 cells [1]. Uses: Scientific research. Group: Natural products. CAS No. 39844-86-5. Pack Sizes: 1 mg; 5 mg. Product ID: HY-N7019. MedChemExpress MCE
19-Hydroxy Cholesterol A metabolite of Cholesterol. Cholesterol oxidation product having cytotoxicity effects. Group: Biochemicals. Alternative Names: (3 β)-Cholest-5-ene-3,19-diol; Cholest-5-ene-3 β,19-diol; 3 β,19-Dihydroxycholest-5-ene. Grades: Highly Purified. CAS No. 561-63-7. Pack Sizes: 1mg, 10mg. US Biological Life Sciences. USBiological 2
Worldwide
19-Hydroxy Cholesteryl 3-Acetate A C-19 functionalized cholesterol derivative and popular substrate for steroid biotransformations. Group: Biochemicals. Alternative Names: (3 β)-Cholest-5-ene-3,19-diol 3-Acetate; 3 β-Acetoxycholest-5-en-19-ol; 19-Hydroxycholesterol 3-Acetate; 19-Hydroxycholesterol Acetate; NSC 123342. Grades: Highly Purified. CAS No. 750-59-4. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
19-Hydroxyprogesterone 19-Hydroxyprogesterone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-PREGNEN-19-OL-3,20-DIONE;19-HYDROXYPROGESTERONE;19-HYDROXY-4-PREGNENE-3,20-DIONE;19-hydroxydeoxycorticosterone;19-Hydroxypregn-4-ene-3,20-dione;(8S,9S,10S,13S,14S,17S)-17-acetyl-10-(hydroxymethyl)-13-methyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocycl. Product Category: Steroidal Compounds. CAS No. 596-63-4. Molecular formula: C21H30O3. Mole weight: 330.46. Purity: 0.95. IUPACName: (8S,9S,10S,13S,14S,17S)-17-acetyl-10-(hydroxymethyl)-13-methyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one. Canonical SMILES: CC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34CO)C. Density: 1.15g/cm³. Product ID: ACM596634. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 17-hydroxyprogesterone caproate. Alfa Chemistry. 3
19-Iodocholesterol 3-acetate ~95% (TLC). Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products
1-(9-Mercaptononyl)-3,6,9-trioxaundecan-11-ol 1-(9-Mercaptononyl)-3,6,9-trioxaundecan-11-ol. Group: Self-assembly materials. Alternative Names: TRI(ETHYLENE GLYCOL) MONO-11-MERCAPTOUN&; 11-Mercaptoundecanoltriethylene glycol ether; Triethylene glycol mono-11-mercaptoundecyl ether,(11-Mercaptoundecyl)tri(ethylene glycol); 2-[2-[2- (11-Mercaptoundecyloxy) ethoxy]ethoxy]ethanol; Triethylene glycol Mono-11-M. CAS No. 130727-41-2. Product ID: 2-[2-[2- (11-sulfanylundecoxy) ethoxy]ethoxy]ethanol. Molecular formula: 336.5g/mol. Mole weight: C17H36O4S. C(CCCCCOCCOCCOCCO)CCCCCS. InChI= 1S / C17H36O4S / c18-10-12-20-14-16-21-15-13-19-11-8-6 -4-2-1-3-5-7-9-17-22 / h18, 22H, 1-17H2. FASSFROSROBIBE-UHFFFAOYSA-N. Alfa Chemistry Materials 6
1-(9-Mercaptononyl)-3,6,9-trioxaundecan-11-ol 1-(9-Mercaptononyl)-3,6,9-trioxaundecan-11-ol. Group: Biochemicals. Alternative Names: 3,6,9-Trioxa-19-mercapto-nonadecan-1-ol; (11-Mercaptoundecyl)tri (ethylene glycol); 2-[2-[2- (11-Mercaptoundecyloxy) ethoxy]ethoxy]ethanol. Grades: Highly Purified. CAS No. 130727-41-2. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C17H36O4S. US Biological Life Sciences. USBiological 7
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1-(9-Mercaptononyl)-3,6,9-trioxaundecan-11-ol (3,6,9-trioxa-19-mercapto-nonadecan-1-ol) Long chain alkanethiol suitable for self-assembly from solution onto gold surfaces. The control of surface functionality using these self-assembled monolayers (SAMs) makes the exploration of such interactions as protein recognition possible. Group: Biochemicals. Alternative Names: 3,6,9-trioxa-19-mercapto-nonadecan-1-ol. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
19-Methylarachidic acid ~98% (capillary GC). Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
1,9-Nonanedicarboxylic Acid 1,9-Nonanedicarboxylic Acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Nonamethylenedicarboxylic Acid; Undecanedioic Acid. Product Category: Dicarboxylic Acid Monomers. Appearance: White to Orange to Green Powder to Crystal. CAS No. 1852-04-6. Molecular formula: C11H20O4. Mole weight: 216.28 g/mol. Purity: 97.0%(GC)(T). Product ID: ACM-MO-1852046. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
1,9-Nonanedioic-d14 acid 1,9-Nonanedioic-d14 acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,9-Azelaic-d14 acid; 1,9-Heptanedicarboxylic-d14 acid; 1,9-Lapargylic-d14 acid. Product Category: Heterocyclic Organic Compound. Appearance: White solid. CAS No. 119176-67-9. Molecular formula: C9H2D14O4. Mole weight: 202.31. Purity: 98 atom % D. IUPACName: 2,2,3,3,4,4,5,5,6,6,7,7,8,8-tetradecadeuteriononanedioic acid. Product ID: ACM119176679. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
1,9-Nonanediol 1,9-Nonanediol. Group: Monomers. Alternative Names: Nonan-1,9-diol. CAS No. 3937-56-2. Product ID: Nonane-1,9-diol. Molecular formula: 160.25. Mole weight: C9H20O2. C(CCCCO)CCCCO. ALVZNPYWJMLXKV-UHFFFAOYSA-N. InChI=1S / C9H20O2 / c10-8-6-4-2-1-3-5-7-9-11 / h10-11H, 1-9H2. 99%. Alfa Chemistry Materials 4
1,9-Nonanediol Low melting mass, 98%, d20 0.95. CAS No. 3937-56-2. Pack Sizes: 25g. Product ID: FR-2152. M.P. 45-46, B.P. 177/15 mm. Mole weight: 160.26. Frinton Laboratories Inc
Frinton Laboratories
1,9-Nonanediol 1,9-Nonanediol is found to be a general anesthetic that can inhibit the firefly luciferase enzyme from Photinus pyralis by competing with its normal substrate firefly luciferin. 1,9-Nonanediol can also inhibit the bacterial luciferase enzyme from Vibrio Harveyi by competing with the substrate n-decanal. Group: Biochemicals. Grades: Highly Purified. CAS No. 3937-56-2. Pack Sizes: 10g, 50g. Molecular Formula: C9H20O2, Molecular Weight: 160.25. US Biological Life Sciences. USBiological 9
Worldwide
1,9-Nonanediol diacetate 1,9-Nonanediol diacetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NONAMETHYLENE DIACETATE;1,9-DIACETOXYNONANE;1,9-NONANEDIOL DIACETATE;Nonanedioldiacetate;1,3-nonanediiol acetate;Acetic acid, 1,3-nonanediol mixed esters;1 9-NONANEDIOL DIACETATE 98+%;9-acetyloxynonyl acetate. Product Category: Heterocyclic Organic Compound. CAS No. 4944-60-9. Molecular formula: C13H24O4. Mole weight: 244.33. Purity: 0.96. IUPACName: 9-acetyloxynonyl acetate. Canonical SMILES: CC(=O)OCCCCCCCCCOC(=O)C. Density: 0.98. Product ID: ACM4944609. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
1,9-Nonanediol dimethacrylate 1,9-Nonanediol dimethacrylate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Propenoicacid,2-methyl-,1,9-nonanediylester;1,9-NONANEDIOL DIMETHACRYLATE;Nonanedioldimethacrylate;1,9-DECANEDIOL DIMETHACRYLATE;Bismethacrylic acid 1,9-nonanediyl ester. Product Category: Polymer/Macromolecule. CAS No. 65833-30-9. Molecular formula: [H2C=C(CH3)CO2(CH2)4]2_CH2. Mole weight: 296.4. Purity: 0.96. IUPACName: 2-methylprop-2-enoic acid;nonane-1,9-diol. Canonical SMILES: CC(=C)C(=O)OCCCCCCCCCOC(=O)C(=C)C. Product ID: ACM65833309. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Nonamethylene Glycol Dimethacrylate (stabilized with MEHQ). Alfa Chemistry. 2
1,9-Nonanedithiol Liquid;Liquid. Group: Self-assembly materials. Alternative Names: FEMA 3513; 1,9-NONANEDITHIOL; 1,9-DIMERCAPTONONANE; NONAMETHYLENE DIMERCAPTAN; NONANE-1,9-DITHIOL; 1,9-Dimercaptononane~Nonamethylene dimercaptan; 1 9-NONANEDITHIOL95+%; 1,9-Nonanedithiol,97%. CAS No. 3489-28-9. Product ID: nonane-1,9-dithiol. Molecular formula: 192.4g/mol. Mole weight: C9H20S2. C(CCCCS)CCCCS. InChI=1S / C9H20S2 / c10-8-6-4-2-1-3-5-7-9-11 / h10-11H, 1-9H2. GJRCLMJHPWCJEI-UHFFFAOYSA-N. Alfa Chemistry Materials 6
19-Nor-5(10)-androstene-3,17-dione 19-Nor-5(10)-androstene-3,17-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5(10)-ESTREN-3,17-DIONE;19-NOR-ANDROST-5(10)-ENE-3,17-DIONE;19-NORANDROST-5(10)-ENE-DIONE;ISO-NAD;ESTRA-5-ENE-3,17-DIONE;ESTR-5(10)-ENE-3,17-DIONE;oestr-5(10)-ene-3,17-dione;Estra-5(10)-ene-3,17-dione. Product Category: Steroidal Compounds. Appearance: Yellow powder. CAS No. 3962-66-1. Molecular formula: C18H24O2. Mole weight: 272.38. Purity: 95%+. IUPACName: (8R,9S,13S,14S)-13-methyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione. Density: 1.13 g/cm³. Product ID: ACM3962661. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
19-Nor-5-androstene-3 β,17 β-diol 9-Nor-5-androstene-3 β,17 β-diol is a synthetic anabolic steroid that interacts with androgen receptors. 9-Nor-5-androstene-3 β,17 β-diol has been studied as a new C19-steroidal androgen receptor modulators for potential treatment of prostate cancer. Group: Biochemicals. Grades: Highly Purified. CAS No. 25975-59-1. Pack Sizes: 50mg, 500mg. Molecular Formula: C18H28O2. US Biological Life Sciences. USBiological 9
Worldwide
19-Norandrost-4-ene-3 β-ol-17-one 19-Norandrost-4-ene-3 β-ol-17-one is derived from (+)-19-Norandrost-4-ene-3,17-dione (N661000), which is a Norethindrone intermediate. Group: Biochemicals. Grades: Highly Purified. CAS No. 15396-48-2. Pack Sizes: 10mg, 50mg. Molecular Formula: C18H26O2, Molecular Weight: 274.399999999999. US Biological Life Sciences. USBiological 9
Worldwide
19-Norandrostene-3,17-dione 1g Pack Size. Group: Bioactive Small Molecules, Biochemicals, Research Organics & Inorganics. Formula: C18H24O2. CAS No. 734-32-7. Prepack ID 59378954-1g. Molecular Weight 272.4. See USA prepack pricing. Molekula Americas
19-Norandrosterone 19-Norandrosterone is the oxidized byproduct of Nandrolone (N315000), an anabolic steroid that is present naturally in the human body. Group: Biochemicals. Grades: Highly Purified. CAS No. 1225-01-0. Pack Sizes: 100mg, 1g. Molecular Formula: C18H28O2, Molecular Weight: 276.41. US Biological Life Sciences. USBiological 9
Worldwide
19-Norandrosterone 3-Glucuronide 19-Norandrosterone 3-Glucuronide is a derivative of 19-Norandrosterone (N661050), the oxidized byproduct of Nandrolone (N315000). Nandrolone is an anabolic steroid that is present naturally in the human body. Group: Biochemicals. Grades: Highly Purified. CAS No. 294213-86-8. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C24H36O8, Molecular Weight: 452.54. US Biological Life Sciences. USBiological 9
Worldwide
19-Norandrosterone 3-Glucuronide-d5 Isotope labelled 19-Norandrosterone 3-Glucuronide is a derivative of 19-Norandrosterone (N661050), the oxidized byproduct of Nandrolone (N315000). Nandrolone is an anabolic steroid that is present naturally in the human body. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C24H31D5O8, Molecular Weight: 457.57. US Biological Life Sciences. USBiological 9
Worldwide
19-Norandrosterone-d5 Isotope labelled 19-Norandrosterone is the oxidized byproduct of Nandrolone (N315000), an anabolic steroid that is present naturally in the human body. Group: Biochemicals. Grades: Highly Purified. CAS No. 1011714-16-1. Pack Sizes: 1mg. Molecular Formula: C18H23D5O2, Molecular Weight: 281.44. US Biological Life Sciences. USBiological 9
Worldwide
19-Norandrosterone D-glucuronide 19-Norandrosterone D-glucuronide is a metabolite of the anabolic steroid. Its utilization as a marker highlights the importance of drug testing in sports as a means of ensuring fair play. The identification and monitoring of this metabolite imposes numerous technical challenges, yet it remains a critical factor in doping investigation. Molecular formula: C42H36O8. Mole weight: 668.73. BOC Sciences 3
19-Nordeoxycorticosterone Corticosterone derivative/degradation product. 19-Nordeoxycorticosterone can be used in biological study of correlation between pregnanesteroid conformation, renal mineralocorticoid receptor affinity, and anti-natriuretic effect. Group: Biochemicals. Grades: Highly Purified. CAS No. 4682-70-6. Pack Sizes: 25mg, 100mg. Molecular Formula: C20H28O3, Molecular Weight: 316.43. US Biological Life Sciences. USBiological 9
Worldwide
19-Norepiandrosterone 19-Norepiandrosterone is an metabolite of Nandrolone (N315000), an androgenic anabolic steroid illegally used as a growth-promoting agent in animal breeding and as a performance enhancer in athletics. Group: Biochemicals. Grades: Highly Purified. CAS No. 10002-93-4. Pack Sizes: 25mg, 250mg. Molecular Formula: C18H28O2, Molecular Weight: 276.41. US Biological Life Sciences. USBiological 9
Worldwide
19-Norethindrone (17-Hydroxy-19-nor-17a-4-pregnen-20-yn-3-one, 19-Nor-17a- -ethynyl-4-androsten-17b-ol-3-one, 17a-Ethynyl-19-nortestosterone, 19-Norethisterone,. ) 19-Norethindrone (17-Hydroxy-19-nor-17a-4-pregnen-20-yn-3-one, 19-Nor-17a- -ethynyl-4-androsten-17b-ol-3-one, 17a-Ethynyl-19-nortestosterone, 19-Norethisterone, ). Group: Biochemicals. Alternative Names: 17-Hydroxy-19-nor-17a-4-pregnen-20-yn-3-one; 19-Nor-17a- -ethynyl-4-androsten-17b-ol-3-one; 17a-Ethynyl-19-nortestosterone; 19-Norethisterone. Grades: Highly Purified. CAS No. 68-22-4. Pack Sizes: 2g. US Biological Life Sciences. USBiological 1
Worldwide
19-Norethindrone-2,2,4,6,6,10-d6 (4-Estren-17a-ethynyl-17b-ol-3-one-d6, 17a-Ethynyl-19-nortestosterone-d6,. 19-Norethisterone-d6) 19-Norethindrone-2,2,4,6,6,10-d6 (4-Estren-17a-ethynyl-17b-ol-3-one-d6, 17a-Ethynyl-19-nortestosterone-d6,19-Norethisterone-d6). Group: Biochemicals. Alternative Names: 4-Estren-17a-ethynyl-17b-ol-3-one-d6; 17a-Ethynyl-19-nortestosterone-d6;19-Norethisterone-d6. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 1
Worldwide
19-Norethindrone acetate analytical standard. Group: Application areas. Alfa Chemistry Analytical Products 4
19-Noretiocholan-3 β-ol-17-one 19-Noretiocholan-3 β-ol-17-one is a metabolite of Nandrolone (N315000); an anabolic steroid. Group: Biochemicals. Grades: Highly Purified. CAS No. 64044-10-6. Pack Sizes: 10mg, 100mg. Molecular Formula: C18H28O2, Molecular Weight: 276.41. US Biological Life Sciences. USBiological 9
Worldwide

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