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N-Formyldemecolcine

CAS No.
14686-61-4
Chemical Name:
N-Formyldemecolcine
Synonyms
N-Formyldemecolcine;(S)-6,7-Dihydro-1,2,3,10-tetramethoxy-7-(methylformylamino)benzo[a]heptalene-9(5H)-one;(S)-7-(N-Methyl-N-formylamino)-6,7-dihydro-1,2,3,10-tetramethoxybenzo[a]heptalen-9(5H)-one;Formamide, N-methyl-N-[(7S)-5,6,7,9-tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo[a]heptalen-7-yl]-
CBNumber:
CB72231023
Molecular Formula:
C22H25NO6
Molecular Weight:
399.44
MDL Number:
MOL File:
14686-61-4.mol
Last updated:2023-05-12 11:12:40

N-Formyldemecolcine Properties

Melting point 187-8°C
Boiling point 705.1±60.0 °C(Predicted)
Density 1.25±0.1 g/cm3(Predicted)
pka -0.91±0.40(Predicted)

N-Formyldemecolcine Chemical Properties,Uses,Production

Description

This alkaloid has been isolated from the seeds and corms of Colchicum autumnale, C. cornigerum, Gloriosa virescens and Littoria modesta. The melting point of that material obtained from C. cornigerum is the higher of the two values given above. The base has specific rotation of [αJ[α]D-189°C(CHCl) and [αJl? - 2020 ± 50 (c 0.79, EtOH).

Definition

ChEBI: N-Formyldemecolcine is a member of acetamides, a carbotricyclic compound and an alkaloid.

References

Potesilova, Hrbek, Santavy, Collect. Czech. Chern. Commun., 32,141 (1967)
Potesilova et al., ibid, 34, 3540 (1969)

477-30-5
109-94-4
14686-61-4
Synthesis of N-Formyldemecolcine from DEMECOLCINE and Ethyl formate

N-Formyldemecolcine Preparation Products And Raw materials

Raw materials

Preparation Products

N-Formyldemecolcine Suppliers

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Shanghai Fred Chemical Co. Ltd. 021-54450827 021-54450828 sales@fwdchem.com China 998 58
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(S)-6,7-Dihydro-1,2,3,10-tetramethoxy-7-(methylformylamino)benzo[a]heptalene-9(5H)-one (S)-7-(N-Methyl-N-formylamino)-6,7-dihydro-1,2,3,10-tetramethoxybenzo[a]heptalen-9(5H)-one N-Formyldemecolcine Formamide, N-methyl-N-[(7S)-5,6,7,9-tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo[a]heptalen-7-yl]- 14686-61-4