3 research outputs found
Structural mechanism and photoprotective function of water-soluble chlorophyll-binding protein
This research was originally published in Journal of Biological Chemistry. Daisuke Horigome, Hiroyuki Satoh, Nobue Itoh, Katsuyoshi Mitsunaga, Isao Oonishi, Atsushi Nakagawa and Akira Uchida. Structural mechanism and photoprotective function of water-soluble chlorophyll-binding protein. Journal of Biological Chemistry. 2007; 282, 6525-6531. © the American Society for Biochemistry and Molecular Biology
Fargosides A-E, Triterpenoid Saponins from Holboellia fargesii.
Five new triterpenoid saponins, fargosides A, B, C, D, and E, were isolated from the roots of Holboellia fargesii. The structures of fargosides A-E were elucidated on the basis of chemical and physicochemical evidence and found to be 3 beta ,20 alpha -dihydroxy-29-norolean-12-en-28-oic acid 3-O-beta -D-xylopyranosyl-(1 -->2)-beta -D-glucopyranoside (1), 3 beta ,20 alpha ,24-trihydroxy-29-norolean-12-en-28-oic acid 23-O-beta -D-fucopyranosyl-(1 -->2)-[alpha -L-arabinopyranosyl-(1 -->3)]-beta-upsilon -glucopyranoside (2), 3,beta ,23-dihydroxy-30-norolean-2,20(29)-dien-28-oic acid 3-O-alpha -L-arabinopyranosyl-(1 -->2)-[beta -D-glucopyranosyluronic acid-(1 -->3)]-alpha -L-arabinopyranoside (3), 3 beta ,23-dihydroxy-30-norolean-12,20(29)-dien-28-oic acid 3-O-methyl beta -D-glucopyranosyluronate-(1 -->3)-alpha -L-arabinopyranoside (4), and 3 beta ,23-dihydroxy-olean-12-en-28-oic acid 3-O-methyl beta -D-glucopyranosyluronate-(1 -->3)-alpha -L-arabinopyranoside (5), respectively.http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000170110400013&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701Chemistry, MedicinalChemistry, MultidisciplinaryPharmacology & PharmacySCI(E)10ARTICLE8999-10024