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New Epoxydammarane Triterpenes from Salvia santolinifolia
Author(s) -
Ahmad Zaheer,
Fatima Itrat,
Mehmood Sajid,
Ifzal Rehana,
Malik Abdul,
Afza Nighat
Publication year - 2008
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.200890015
Subject(s) - chemistry , terpene , dept , salvia , stereochemistry , two dimensional nuclear magnetic resonance spectroscopy , traditional medicine , medicine
Abstract Three new 20,24‐epoxydammarane triterpenes, santolins A–C ( 1 – 3 ), were isolated from the AcOEt‐soluble fraction of the MeOH extract of Salvia santolinifolia (whole plant). Their structures were assigned based on 1 H‐NMR, 13 C‐NMR (DEPT), and 2D‐NMR analyses, in combination with HR‐MS experiments and comparison with literature data of related compounds.