A TRITERPENOID SAPONIN FROM SEEDS OF KOLOWE (Chydenanthus excelsus) | Zendy

Laode Rijai | Zendy; Supriyatna Sutardjo | Zendy; Husein H. Bahti | Zendy; Unang Supratman | Zendy; Rymond J. Rumampuk | Zendy; WC Taylor | Zendy

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A TRITERPENOID SAPONIN FROM SEEDS OF KOLOWE (<i>Chydenanthus excelsus</i>)

Author(s) -

Laode Rijai,

Supriyatna Sutardjo,

Husein H. Bahti,

Unang Supratman,

Rymond J. Rumampuk,

WC Taylor

Publication year - 2010

Publication title -

indonesian journal of chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.273

H-Index - 14

eISSN - 2460-1578

pISSN - 1411-9420

DOI - 10.22146/ijc.21854

Subject(s) - chemistry , saponin , triterpenoid saponin , triterpenoid , stereochemistry , traditional medicine , medicine , alternative medicine , pathology

A triterpenoid saponin have been isolated from n-butanol fraction of the seeds of kolowe (Chydenanthus excelsus). The structure was determined as 3-O-[β-D-glucopyranosyl(1→3)-β-Dxylopyranosyl(1→3)β D-glucuronopyranosyloxy]22α -O-(2-methylbutiroyloxyolean-12-en-15α,16α,28-trihydroxy. Structure elucidation was accomplished by NMR (HMBC, HMQC/HSQC, ROE, ROESY, TOCSY) methods, ESIMS, and IR spectroscopic.

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