2,3-Didemethylcolchicine
[CAS# 57866-21-4]

Identification

• Name: 2,3-Didemethylcolchicine
• Synonyms: N-(2,3-Dihydroxy-9-Keto-1,10-Dimethoxy-6,7-Dihydro-5H-Benzo[D]Heptalen-7-Yl)Acetamide; N-(2,3-Dihydroxy-1,10-Dimethoxy-9-Oxo-6,7-Dihydro-5H-Benzo[D]Heptalen-7-Yl)Ethanamide; Aids-129574
• Molecular Formula: C₂₀H₂₁NO₆
• Molecular Weight: 371.39
• CAS Registry Number: 57866-21-4
• SMILES: C1=C(C(=C(C2=C1CCC(C3=CC(=O)C(=CC=C23)OC)NC(=O)C)OC)O)O
• InChI: 1S/C20H21NO6/c1-10(22)21-14-6-4-11-8-16(24)19(25)20(27-3)18(11)12-5-7-17(26-2)15(23)9-13(12)14/h5,7-9,14,24-25H,4,6H2,1-3H3,(H,21,22)
• InChIKey: DEIXKZGDCOFYAR-UHFFFAOYSA-N

Properties

• Density: 1.384g/cm³ (Cal.)
• Boiling point: 810.319°C at 760 mmHg (Cal.)
• Flash point: 443.865°C (Cal.)