150840-29-2Relevant articles and documents
Synthesis and anti-HIV activity of bi-functional betulinic acid derivatives
Huang, Li,Ho, Phong,Lee, Kuo-Hsiung,Chen, Chin-Ho
, p. 2279 - 2289 (2006)
Betulinic acid (BA) derivatives with a side chain at C-3 can inhibit HIV-1 maturation. On the other hand, BA derivatives with a side chain at C-28 can block HIV-1 entry. In order to combine the anti-maturation and anti-entry activities in a single molecul
Betulinic acid derivatives as human immunodeficiency virus type 2 (HIV-2) inhibitors
Dang, Zhao,Lai, Weihong,Qian, Keduo,Ho, Phong,Lee, Kuo-Hsiung,Chen, Chin-Ho,Huang, Li
experimental part, p. 7887 - 7891 (2010/04/30)
Wepreviously reported that [[N-[3β-hydroxyllup-20(29)-en-28-oyl]-7- aminoheptyl]carbamoyl]methane (A43D, 4) was a potent HIV-1 entry inhibitor. However, 4 was inactive against HIV-2 virus, suggesting the structural requirements for targeting these two ret
Anti-AIDS agents 49. Synthesis, anti-HIV, and anti-fusion activities of IC9564 analogues based on betulinic acid
Sun, I-Chen,Chen, Chin-Ho,Kashiwada, Yoshiki,Wu, Jiu-Hong,Wang, Hui-Kang,Lee, Kuo-Hsiung
, p. 4271 - 4275 (2007/10/03)
The betulinic acid derivative IC9564 inhibits human immunodeficiency virus (HIV)-1 entry. Among a series of IC9564 derivatives, 5 and 20 were the most promising compounds against HIV infection with EC50 values of 0.33 and 0.46 μM, respectively.