A new glycoside, 3-O-demethylcolchicine-3-O-alpha-d-glucopyranoside, from Gloriosa superba seeds.
A new colchicine glycoside, 3-O-demethylcolchicine-3-O-alpha-D-glucopyranoside, has been isolated from Gloriosa superba seeds. The assigned structure has been corroborated by spectroscopic data and enzymatic hydrolysis.
Suri
O P
OP
Natural Product Chemistry Division, Regional Research Laboratory, Jammu, India. opsuri-npc@Yahoo.co.uk
Gupta
B D
BD
Suri
K A
KA
Sharma
A K
AK
Satti
N K
NK
D002855:Chromatography, Thin Layer; D003078:Colchicine / Q000031:analogs & derivatives / Q000032:analysis* / Q000737:chemistry / Q000302:isolation & purification*; D005960:Glucosides / Q000737:chemistry / Q000302:isolation & purification*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D006868:Hydrolysis; D007194:India; D019668:Liliaceae / Q000737:chemistry*; D013058:Mass Spectrometry; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D010946:Plants, Medicinal / Q000737:chemistry*; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet; D000520:alpha-Glucosidases / Q000378:metabolism; D001617:beta-Glucosidase / Q000378:metabolism
C446955:3-O-demethylcolchicine-3-O-glucopyranoside; D005960:Glucosides; D006027:Glycosides; D000520:alpha-Glucosidases; D001617:beta-Glucosidase; D003078:Colchicine