Kisangau, Daniel P.; Devkota, Krishna P.; Lenta, Bruno N.; Wansi, Jean D.; Choudhary, Muhammad I.; Samreen, Qamar N.; Sewald, Norbert
(American Chemical Society, 2008)
The bioassay-guided phytochemical investigation of Sarcococca hookeriana with respect to cholinesterase inhibitory properties has yielded two new 5α-pregnane-type steroidal alkaloids, hookerianamides J (1) and K (2), along ...