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New di- and triterpenic compounds from ipomoea hederaceae seeds
Joint Authors
Ali, Muhammad A. M.
Zaman, Muhammad Kamaruz
Rafiullah, M. R. M.
Siddiqui, A. W.
Source
Journal of Saudi Chemical Society
Issue
Vol. 9, Issue 1 (31 May. 2005)10 p.
Publisher
Publication Date
2005-05-31
Country of Publication
Saudi Arabia
No. of Pages
10
Main Subjects
Topics
Abstract AR
أثناء دراسة بذور إيبومويا هيديراسيا تم فصل المركبات التالية : 4, 4,10,13,14-pentamethyl-14-(18,22-dimethylnonyl)podocarp-1-en-3 a,11b,12a-triol (hederaceter-penol) (1), 2, 2, 8,12-tetramethyl-n-hexadec-4,6-dien-8a,9a,11b-triol (hederacetriol) (2), 3, 7,11,15-tetramethyl-n-hexadec-6b-ol-b-D-glucopyranoside(hederaterpenoside) (3) 1'-[13,14dimethy 1-14-(18, 22-dimethylnonyl)-podocarp-1-en-11 a,12a-diol-3b-yl)-9'-[13",14"-dimethyl-14"(18",22"-dimethyl-nonyl)-podocarp-1"-en-11"a,12"a-dio1,3"b-yl)-nona-2',7'-dien-1',9'-dioate (hederacyl triterpenoid) (5) بالإضافة إلى (4) stigmast-5-en-3-O-b-D-glucopyranoside و تم التعرف على التركيب البنائي لها استنادا إلى تحليل البيانات الطيفية و الكيميائية.
Abstract EN
Phytochemical investigation of the seeds of Ipomoea hederaceae Auct.
non Jacq.
resulted in the isolation Of 4, 4, 10, 13 ,14-pentamethyl-14- (18,22-dimethylnonyl) podocarp-1-en-3 α,11β,12 α-triol (hederaceter-penol) (1), 2, 2, 8,12- tetramethyl-n-hexadec-4,6-dien-8 α ,9 β , 11β -triol (hederacetriol) (2), 3,7,11,15- tetramethyl-n-hexadec-6β-ol-β-D-glucopyranoside (hederaterpenoside) (3) and 1'-[13, 14dimethy1-14-(18, 22- dimethylnony1) -podocarp-1-en-11 α, 12α-diol-3β-yl)-9'-[13",14"-dimethyl-14"(18",22"-dimethylnony1)- podocarp-1"-en-11" α, 12"α-dio1, 3"β-yl)-nona-2', 7’-dien-1', 9’-dioate (hederacyl triterpenoid) (5) and stigmast-5-en-3-O-β-D-glucopyranoside (4).
Their structures have been elucidated on the basis of the spectral data analyses and chemical means.
American Psychological Association (APA)
Zaman, Muhammad Kamaruz& Ali, Muhammad A. M.& Siddiqui, A. W.& Rafiullah, M. R. M.. 2005. New di- and triterpenic compounds from ipomoea hederaceae seeds. Journal of Saudi Chemical Society،Vol. 9, no. 1.
https://search.emarefa.net/detail/BIM-26667
Modern Language Association (MLA)
Siddiqui, A. W.…[et al.]. New di- and triterpenic compounds from ipomoea hederaceae seeds. Journal of Saudi Chemical Society (May. 2005).
https://search.emarefa.net/detail/BIM-26667
American Medical Association (AMA)
Zaman, Muhammad Kamaruz& Ali, Muhammad A. M.& Siddiqui, A. W.& Rafiullah, M. R. M.. New di- and triterpenic compounds from ipomoea hederaceae seeds. Journal of Saudi Chemical Society. 2005. Vol. 9, no. 1.
https://search.emarefa.net/detail/BIM-26667
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 169
Record ID
BIM-26667