Secondary Metabolites from Sterespermum chelonoides | Zendy

Mohammad Rashedul Haque | Zendy; Khondaker Miraz Rahman | Zendy; Bilkis Begum | Zendy; Choudhury Mahmood Hasan | Zendy; Mohammad A Rashid | Zendy

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Secondary Metabolites from Sterespermum chelonoides

Author(s) -

Mohammad Rashedul Haque,

Khondaker Miraz Rahman,

Bilkis Begum,

Choudhury Mahmood Hasan,

Mohammad A Rashid

Publication year - 1970

Publication title -

dhaka university journal of pharmaceutical sciences

Language(s) - English

Resource type - Journals

eISSN - 1816-1839

pISSN - 1816-1820

DOI - 10.3329/dujps.v4i1.201

Subject(s) - bignoniaceae , stigmasterol , traditional medicine , chemistry , medicine , chromatography

Five compounds namely, sterekunthal B (1), sterequinone C (2), p-hydroxybenzaldehyde (3), p-hydroxyphenylmethyl ketone (4) and stigmasterol (5) were isolated from methanolic extract of the stem bark of Stereospermum chelonoides. The structures of compounds 1-5 were established by extensive spectroscopic studies, notably high field NMR and MS. This is the first report of occurrence of 1-5 from Stereospermum chelonoides. Key words: Stereospermum chelonoides, Bignoniaceae, Sterekunthal B, Sterequinone C Dhaka Univ. J. Pharm. Sci. Vol.4(1) 2005 The full text is of this article is available at the Dhaka Univ. J. Pharm. Sci. website

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