3-Demethyl Colchicine

CAS: 7336-33-6

Ref. TR-D230885

Product Information

• Name: 3-Demethyl Colchicine
• Synonyms: N-[(7S,12aRa)-3-hydroxy-1,2,10-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide, N-[(7S)-5,6,7,9-Tetrahydro-3-hydroxy-1,2,10-trimethoxy-9-oxobenzo[a]heptalen-7-yl]-acetamide, Acetamide, N-(5,6,7,9-tetrahydro-3-hydroxy-1,2,10-trimethoxy-9-oxobenzo[a]heptalen-7-yl)-, (S)-, Colchicine, 2-demethyl- (6CI,7CI), Colchicine, O3-demethyl- (8CI), Benzo[a]heptalene, acetamide deriv., 3-Demethylcolchicine, 3-Desmethylcolchicine, O3-Demethylcolchicine, Colchicine Impurity E, Acetamide, N-(5,6,7,9-tetrahydro-3-hydroxy-1,2,10-trimethoxy-9-oxobenzo[a]heptalen-7-yl)-, (S)-, Colchicine, O3-demethyl-, Benzo[a]heptalene, acetamide deriv., Colchicine, 2-demethyl-, Acetamide, N-[(7S)-5,6,7,9-tetrahydro-3-hydroxy-1,2,10-trimethoxy-9-oxobenzo[a]heptalen-7-yl]-

Description

Applications A metabolite of Colchicine (C640000). Has shown anti-tumor activity.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Martinez, M., et al.: J. Appl. Toxicol., 15, 49 (1995), De Vincenzo, R., et al.: Oncol. Res., 11, 145(1999), Das, D., et al.: Biochim. Biophys. Acta., 1502, 351 (2000), Wagner, B., et al.: J. Biol. Chem., 275, 22461(2000),

• Brand: TRC

Chemical properties

• Molecular weight: 385.41
• Formula: C₂₁H₂₃NO₆
• Color/Form: Neat
• InChI: InChI=1S/C21H23NO6/c1-11(23)22-15-7-5-12-9-17(25)20(27-3)21(28-4)19(12)13-6-8-18(26-2)16(24)10-14(13)15/h6,8-10,15,25H,5,7H2,1-4H3,(H,22,23)/t15-/m0/s1
• InChI key: InChIKey=JRRUSQGIRBEMRN-HNNXBMFYSA-N
• SMILES: COc1c(O)cc2c(c1OC)-c1ccc(OC)c(=O)cc1[C@@H](NC(C)=O)CC2