| Literature DB >> 21707380 |
Guang-Miao Fu1, She-Po Shi, Fanny C F Ip, Hai-Hong Pang, Nancy Y Ip.
Abstract
A new carotenoid glycoside, namely neo-rehmannioside (1), together with five known compounds, 6-O-seco-hydroxyaeginetoyl ajugol (2), oxyrehmaionoside B (3), ajugol (4), geniposidic acid (5) and geniposide (6) was isolated from the 95% ethanol extract of dry roots of Rehmannia glutinosa. The structure of the new compound (1) was determined based on MS, IR, 1-D and 2-D NMR spectral data.Entities:
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Year: 2011 PMID： 21707380 DOI： 10.1080/14786419.2010.514268
Source DB: PubMed Journal: Nat Prod Res ISSN： 1478-6419 Impact factor: 2.861