Colchicoside
[CAS# 477-29-2]

Identification

• Name: Colchicoside
• Synonyms: N-[1,2,10-Trimethoxy-9-Oxo-3-[3,4,5-Trihydroxy-6-(Hydroxymethyl)Tetrahydropyran-2-Yl]Oxy-6,7-Dihydro-5H-Benzo[D]Heptalen-7-Yl]Acetamide; N-[1,2,10-Trimethoxy-9-Oxo-3-[[3,4,5-Trihydroxy-6-(Hydroxymethyl)-2-Tetrahydropyranyl]Oxy]-6,7-Dihydro-5H-Benzo[D]Heptalen-7-Yl]Acetamide; N-[9-Keto-1,2,10-Trimethoxy-3-(3,4,5-Trihydroxy-6-Methylol-Tetrahydropyran-2-Yl)Oxy-6,7-Dihydro-5H-Benzo[D]Heptalen-7-Yl]Acetamide
• Molecular Formula: C₂₇H₃₃NO₁₁
• Molecular Weight: 547.56
• CAS Registry Number: 477-29-2
• EINECS: 207-513-0
• SMILES: C1=C(C(=C(C2=C1CCC(C3=CC(=O)C(=CC=C23)OC)NC(C)=O)OC)OC)OC4OC(C(O)C(C4O)O)CO
• InChI: 1S/C27H33NO11/c1-12(30)28-16-7-5-13-9-19(38-27-24(34)23(33)22(32)20(11-29)39-27)25(36-3)26(37-4)21(13)14-6-8-18(35-2)17(31)10-15(14)16/h6,8-10,16,20,22-24,27,29,32-34H,5,7,11H2,1-4H3,(H,28,30)
• InChIKey: UXAFRQPVHYZDED-UHFFFAOYSA-N

Properties

• Density: 1.449g/cm³ (Cal.)
• Boiling point: 928.959°C at 760 mmHg (Cal.)
• Flash point: 515.616°C (Cal.)