511-17-1Relevant academic research and scientific papers
Cytotoxic Cardiac Glycoside Constituents of Vallaris glabra Leaves
Kruakaew, Sudarat,Seeka, Chonticha,Lhinhatrakool, Thitima,Thongnest, Sanit,Yahuafai, Jantana,Piyaviriyakul, Suratsawadee,Siripong, Pongpun,Sutthivaiyakit, Somyote
, p. 2987 - 2996 (2017/12/01)
Thirteen cardenolide glycosides (1-13) were isolated from the CH2Cl2 and MeOH extracts of Vallaris glabra leaves. The structures of the new compounds (2-13) were identified by spectroscopic methods, with the absolute configurations o
Ketoimines of cardenolides
Makarevich,Gubin,Megges
, p. 52 - 55 (2007/10/03)
3-Keto-derivatives of the cardenolides digitoxigenin and cardiogenin were prepared with subsequent conversion to new ketoimines (1-19, 24-44), the oxime (23), and for the first time to pure cardiogenin (14,16-dianhydrogitoxigenin, 20), its acetate (21), and cardiogenone (22). Their physicochemical properties were described. 2005 Springer Science+Business Media, Inc.
