Phytochemistry p. 3853 - 3858 (1990)
Update date:2022-09-26
Topics:
Pabst, Anni
Barron, Denis
Adda, Jacques
Schreier, Peter
From a methanolic extract of raspberry fruit, the 4'-O-β-D-glucopyranoside of 4-(4'-hydroxyphenyl)butan-2-one (raspberry ketone) and the 3'-O-β-D-glucopyranoside of 4-(3',4'-dihydroxyphenyl)butan-2-one were isolated by liquid chromatography on XAD-2, Sephadex LH-20 and RP-18 as well as by HPLC on a diol phase.Identifications were carried out by 1H and 13C NMR spectroscopy, using synthetic reference compounds.Assignment of the carbon resonances was made by DEPT and INADEQUATE experiments.The effects of glucosylation on the 13C NMR spectra of phenylbutanone derivatives are discussed.
View MoreDongtai Xinyuan Chemical Co., Ltd.
Contact:+86-21-56733000
Address:404F, 99Nong No.117 Zhongtan Rd. Shanghai
Contact:086-027-83820093
Address:16#luojiashan, wuchang district
Contact:410-273-7300; 800-221-3953
Address:4609 Richlynn Dr., PO Box 369, Belcamp, MD, 21017-0369, USA
BrightGene Bio-Medical Technology Co., Ltd.
website:https://en.bright-gene.com/
Contact:+86-512-62551801
Address:Building C25 - C31, No. 218 Xinghu Road, Suzhou Industrial Park, Suzhou, Jiangsu, China.
Contact:+91 9963263336
Address:Plot#146A, IDA Mallapur, Hyderabad - 500072
Doi:10.1007/BF00842833
(1983)Doi:10.1016/0045-2068(73)90011-4
(1972)Doi:10.1021/jo00863a024
(1976)Doi:10.1139/V10-056
(2010)Doi:10.1039/c4cc02847c
(2014)Doi:10.1023/A:1019679526434
(2002)