| Identification | Back Directory | [Name]
(-)-3-Demethylcolchicine | [CAS]
7336-33-6 | [Synonyms]
3-Demethylcolchicine
O3-Demethylcolchicine
3-DesMethylcolchicine
3-O-Demethylcolchicine
(-)-3-Demethylcolchicine
Colchicine EP Impurity E
(-)-3-Demethylcolchicine
Colchicine 3-Demethyl Impurity
Colchicine Impurity 5（Colchicine EP Impurity E）
Colchicine EP Impurity E (3-O-Demethyl Colchicine)
(S)-7-Acetylamino-6,7-dihydro-3-hydroxy-1,2,10-trimethoxybenzo[a]heptalen-9(5H)-one
N-[(7S)-3-hydroxy-1,2,10-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide
(S)-N-(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-[(7S)-5,6,7,9-tetrahydro-3-hydroxy-1,2,10-trimethoxy-9-oxobenzo[a]heptalen-7-yl]-
N-[[(7S)-3-Hydroxy-1,2,10-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalene]-7α-yl]acetamide | [Molecular Formula]
C21H23NO6 | [MDL Number]
MFCD00866366 | [MOL File]
7336-33-6.mol | [Molecular Weight]
385.41 |
| Chemical Properties | Back Directory | [Melting point ]
163-166°C | [Boiling point ]
768.3±60.0 °C(Predicted) | [density ]
1.31±0.1 g/cm3(Predicted) | [storage temp. ]
Refrigerator | [solubility ]
DMSO : 100 mg/mL (259.46 mM; Need ultrasonic) | [form ]
A solid | [pka]
9.53±0.40(Predicted) | [color ]
White to yellow | [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 | [InChIKey]
JRRUSQGIRBEMRN-HNNXBMFYSA-N | [SMILES]
C(N[C@@H]1C2C(C3=C(OC)C(OC)=C(O)C=C3CC1)=CC=C(OC)C(=O)C=2)(=O)C |
|
|