136817-58-8 AIDS-003270 AIDS003270 Acetamide, N-[2-[[4-[3-[(1-methylethyl)amino]-2-pyridinyl]-1-piperazinyl]carbonyl]-1H-indol-5-yl]- N-[5-(Acetylamino)-2-indolcarbonyl]-N'-[3-(isopropylamino)-2-pyridinyl]piperazine Piperazine deriv.