(-)-3-Demethyldemecolcine

(-)-3-Demethyldemecolcine Basic information
Product Name:(-)-3-Demethyldemecolcine
Synonyms:(-)-3-Demethyldemecolcine;(7S)-3-Hydroxy-1,2,10-trimethoxy-7α-(methylamino)-5,6-dihydrobenzo[a]heptalene-9(7H)-one;(S)-1-Methoxy-2-methyloxy-3-hydroxy-7-methylamino-10-methoxy-6,7-dihydrobenzo[a]heptalen-9(5H)-one;3-Demethyldemecolcine
CAS:
MF:C20H23NO5
MW:0
EINECS:
Product Categories:
Mol File:Mol File
(-)-3-Demethyldemecolcine Structure
(-)-3-Demethyldemecolcine Chemical Properties
Melting point 138°C
Safety Information
MSDS Information
(-)-3-Demethyldemecolcine Usage And Synthesis
DescriptionColchicum autumnale, Gloriosa virescens and Littoria modesta contain this alkaloid in the corms and seeds. It forms colourless needles from EtOH and is laevorotatory having a specific rotation of [α]D - 1190 (CHCI3). It has been separated from the associated bases in these plants by column chromatography and countercurrent distribution techniques.
ReferencesMaurer, Ohloff, Helv. Chim. Acta, 59, 1169 (1976)
(-)-3-Demethyldemecolcine Preparation Products And Raw materials
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