methylpiperazin,acetic,methylpiperazin-1-yl,piperazin-1-yl
Methylpiperazin-1-yl
58311-39-0(3aR,4R,7S,7aS)-7a-(4-methylpiperazin-1-yl)-2,3-diphenyl-3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoinden-1-one 17555-08-7(14E,24E)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-8-(4-methylpiperazin-1-yl)-1,11-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate