Phytochemistry p. 3601 - 3604 (1990)
Update date:2022-08-11
Topics:
Ali, M.
Bhutani, K. K.
Srivastava, T. N.
Three new triterpenes have been isolated from the stem bark of Symplocos racemosa together with the two known triterpenoids betulin and oleanolic acid.Their structures were characterized as 28-hydroxy-20α-urs-12,18(19)-dien-3β-yl acetate, 3-oxo-urs-20α-12,18(19)-dien-28-oic acid and 24-hydroxyolean-12-en-3-one by spectral and chemical means.
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