| Literature DB >> 21628911 |
So Young Lee1, Ju Sun Kim, Ran Joo Choi, Yeong Shik Kim, Je-Hyun Lee, Sam Sik Kang.
Abstract
A new minor polyoxygenated triterpene named glutinolic acid (1) and two new aeginetic acid quinovosides (2, 3) were isolated from the roots of Rehmannia glutinosa LIBOSCH. (Scrophulariaceae) cultivated in Gunwi-gun, Korea. The structures of these compounds were established as 3α,19α,20β,24,30-pentahydroxyurs-12-en-28-oic acid (1, glutinolic acid), aeginetic acid 5-O-β-D-quinovoside (2) and aeginetoyl ajugol 5″-O-β-D-quinovoside (3) on the basis of chemical and spectroscopic evidence.Entities:
Mesh：
Substances：
Year: 2011 PMID： 21628911 DOI： 10.1248/cpb.59.742
Source DB: PubMed Journal: Chem Pharm Bull (Tokyo) ISSN： 0009-2363 Impact factor: 1.645