Phytochemistry p. 1975 - 1978 (1986)
Update date:2022-08-10
Topics:
Ghosal, Sibnath
Singh, Sushil K.
Srivastava, Radhey S.
From fresh, mature seeds of Zephyranthes flava, two new 2-oxyphenanthridinium alkaloids, zefbetaine and zeflabetaine along with 15 known free and glucosyloxy alkaloids have been isolated by gradient solvent extraction, chromatography and derivatization.The new compounds have been characterized by comprehensive spectroscopic analyses, chemical transformations and synthesis.Additionally, changes in the major alkaloids during development of the fruits have been analysed and their biological significance appraised.
View MoreJiaxing Carry Bio-Chem Technology Co.,Ltd
website:http://www.carrybiotech.com
Contact:0573-82788958
Address:Add.Fl 3th, Pharm Vally,Kaichuang Rd, Xiuzhou District, Jiaxing, Zhejiang,314031,China
Tianjin Anda North Industrial & Business Co.Ltd.
Contact:86-22-24999306
Address:No.11 Erwei Road,Dongli Development Area,Tianjin,China
Huangshan Honghui Pharm Technology Co., Ltd.
website:http://www.honghuichem.com
Contact:18855958372
Address:Qingshan Wan No.1,Nanyuan Kou,SheXian Huangshan City,Anhui Province
Jinan Decheng Hemu Medical Technology Co.,Ltd.
Contact:+86-531-68650525
Address:NO.554 Zhengfeng Road High-new Technology Development Zone
Chengdu Boon Stream Chemical Industry Co.,Ltd.
Contact:+86-28-83156758
Address:No.859,Dongzikou Road,Jinniu District,Chengdu,Sichuan,P.R.China
Doi:10.1016/j.poly.2015.12.050
(2016)Doi:10.1021/acs.orglett.6b02960
(2016)Doi:10.1016/S0040-4020(03)00760-9
(2003)Doi:10.1021/acs.joc.8b00028
(2018)Doi:10.1055/s-2005-917115
(2005)Doi:10.1039/c4ob01478b
(2014)