Colchicoside

秋水仙碱苷

Also known as: N-[(7S)-3-(β-D-Glucopyranosyloxy)-1,2,10-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide, Acetamide, N-[(7S)-3-(β-D-glucopyranosyloxy)-5,6,7,9-tetrahydro-1,2,10-trimethoxy-9-oxobenzo[a]heptalen-7-yl]-, 3-Demethylcolchicine glucoside, (S)-7-Acetylamino-6,7-dihydro-3-(β-D-glucopyranosyloxy)-1,2,10-trimethoxybenzo[a]heptalen-9(5H)-one, N-[3-(Hexopyranosyloxy)-1,2,10-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[A]heptalen-7-yl]acetamide, Colchicine impurity D, Colchicine EP impurity D (Colchicoside), Colchicine Impurity 4 (Colchicine EP Impurity D), Nsc32992, Nsc624672, Aids012001, Aids-012001

Colchicoside (CAS 477-29-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C27H33NO11 and a molecular weight of 547.55 g/mol. It is also known as N-[(7S)-3-(β-D-Glucopyranosyloxy)-1,2,10-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide, Acetamide, N-[(7S)-3-(β-D-glucopyranosyloxy)-5,6,7,9-tetrahydro-1,2,10-trimethoxy-9-oxobenzo[a]heptalen-7-yl]- and 3-Demethylcolchicine glucoside. Key properties include a melting point of 194-197ºC, a boiling point of 929.0±65.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 515.6±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

477-29-2

Jingsj CID

J-1956975-2

Molecular Formula

C₂₇H₃₃NO₁₁

Chinese Name

秋水仙碱苷

Molecular Weight

547.55 g/mol

Category

Organic Bases

Last updated

8/21/2026