Constitution of cannabiscitrin
作者： P. Suryaprakasa Rao , T. R. Seshadri
DOI: 10.1007/BF03046067
关键词: Methylation 、 Hydrolysis 、 Sugar 、 Cannabiscitrin 、 Decomposition 、 Glucoside 、 Organic chemistry 、 Gallic acid 、 Chemistry
摘要: The final constitution of cannabiscitrin has been established. It is a monoglucoside the flavonol cannabiscetin, carrying sugar group in side phenyl nucleus 3′-position. This arrived at from following considerations:—It gives gossypetone reaction and after complete methylation hydrolysis, it yields pentamethyl cannabiscetin which on decomposition produces 4∶5-dimethyl gallic acid. same acid also obtained by first decomposing with alkali, then subjecting products to subsequent hydrolysis. Thus glucoside belongs an unusual type resembles butrin.
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sci-hub.se 参考文章(4)
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