Phytochemistry p. 2645 - 2649 (1990)
Update date:2022-08-02
Topics: Column chromatography Silica gel Chiral center Recrystallization Mass spectrometry (MS) Rotary evaporation Optical rotation Hydrogen bonding eluent HPLC (high-performance liquid chromatography) NMR (nuclear magnetic resonance) Aromatic ring Chiral Resolution UV-Vis Spectroscopy Dimer Enantiomeric Phenolic hydroxyl group
Nishizawa, Makoto
Tsuda, Masashi
Hayashi, Koji
Two caffeic acid tetramers were isolated from the dried root of Macrotomia euchroma, and the structures were established on the basis of spectral data and chemical conversion.These two compounds are shown to have enantiomeric 1,2-dihydro-1-(3',4'-dihydrox
View MoreContact:+86-532-12345678
Address:Qingdao
XI'AN CHUKANG BIOTECHNOLOGY CO.,LTD
Contact:29-63685658 63685359
Address:Room 3-1202,Building 1,Oriental oasis,East of Xianning Road,Xi'an,Shaanxi 710043 P.R.China
Hangzhou jls Flame Retardants Chemical Co.,Ltd
Contact:+86-571-87250387/87250386
Address:MOGANSHAN RODA 1418# SHANGCHENG INDUSTRIAL PARK
Suzhou Chiral Pharmaceuticals Co., Ltd.
Contact:86-0512-63197058
Address:Building A, No. 2358, Chang'an Road, Wujiang Science Park
Beijing Tianjia Chemical Science & Technology Co.,Ltd
Contact:86-0550-2392698
Address:No.388, Shiliang Road (East),
Doi:10.1021/ja00428a050
(1976)Doi:10.1021/jo034281f
(2003)Doi:10.1021/jo00884a036
(1976)Doi:10.1021/ja211788e
(2012)Doi:10.1039/jr9600001187
(1960)Doi:10.1016/S0040-4039(00)95815-5
(1987)
