Novel C-ring analogues of 20(S)-camptothecin-part-2: synthesis and in vitro cytotoxicity of 5-C-substituted 20(S)-camptothecin analogues.
A series of 5-C-substituted 20(S)-camptothecin analogues were synthesised and evaluated their in vitro anti-cancer activity. Several of these analogues have showed excellent activity against human tumor cell lines.
Subrahmanyam
D
D
Natural Products Division, Dr. Reddy's Research Foundation, Miyapur, Hyderabad, India.
Venkateswarlu
A
A
Venkateswara Rao
K
K
Sastry
T V
TV
Vandana
G
G
Kumar
S A
SA
D000972:Antineoplastic Agents, Phytogenic / Q000737:chemistry / Q000494:pharmacology*; D002166:Camptothecin / Q000031:analogs & derivatives* / Q000737:chemistry / Q000494:pharmacology*; D004354:Drug Screening Assays, Antitumor; D006801:Humans; D013329:Structure-Activity Relationship; D014407:Tumor Cells, Cultured
D000972:Antineoplastic Agents, Phytogenic; D002166:Camptothecin