3,28-Di-O-(dimethylsuccinyl)-betulin isomers as anti-HIV agents1
摘要:
Four isomers of 3,28-di-O-(dimethylsuccinyl)-betulin were prepared and evaluated for anti-HIV activity against HIV-1 replication in H9 lymphocyte cells. 3-O-(3', 3'-Dimethylsuccinyl)-28-O-(2", 2"-dimethylsuccinyl)-betulin (11) was the most potent anti-HIV compound with an EC50 value of 0.00087 muM and a TI value of 42,400. (C) 2001 Elsevier Science Ltd. All rights reserved.
3,28-Di-O-(dimethylsuccinyl)-betulin isomers as anti-HIV agents1
摘要:
Four isomers of 3,28-di-O-(dimethylsuccinyl)-betulin were prepared and evaluated for anti-HIV activity against HIV-1 replication in H9 lymphocyte cells. 3-O-(3', 3'-Dimethylsuccinyl)-28-O-(2", 2"-dimethylsuccinyl)-betulin (11) was the most potent anti-HIV compound with an EC50 value of 0.00087 muM and a TI value of 42,400. (C) 2001 Elsevier Science Ltd. All rights reserved.
3,28-Di-O-(dimethylsuccinyl)-betulin isomers as anti-HIV agents1
作者:Y. Kashiwada、J. Chiyo、Y. Ikeshiro、T. Nagao、H. Okabe、L.M. Cosentino、K. Fowke、K.H. Lee
DOI:10.1016/s0960-894x(00)00635-1
日期:2001.1
Four isomers of 3,28-di-O-(dimethylsuccinyl)-betulin were prepared and evaluated for anti-HIV activity against HIV-1 replication in H9 lymphocyte cells. 3-O-(3', 3'-Dimethylsuccinyl)-28-O-(2", 2"-dimethylsuccinyl)-betulin (11) was the most potent anti-HIV compound with an EC50 value of 0.00087 muM and a TI value of 42,400. (C) 2001 Elsevier Science Ltd. All rights reserved.