1.4 C-Glycosides
The C-glycosides may be designated as shown under:
CH HO—C6H11O5 ——> C—C6H11O5 C-Glycoside
C-Glycosides are present in a variety of plant substances, such as: aloin in Aloe; cascaroside in Cascara.
(i) Aloin or Barbaloin:

(ii) Cascarosides (A, B, C and D):

Source: Pharmacognosy And Pharmacobiotechnology By Ashutosh Kar

0 Comment:

Post a Comment

© Pharmacognosy | Plants | herbal | herb | traditional medicine | alternative | Botany | © Copyright 2012 ; Email: epharmacognosy@gmail.com