furanacetic,tetrahydro,furan
Furan
61258-11-5(2S,8Z,16S,17S,18R,19R,20R,21S,22R,23S,24E)-5,6,17,19-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-8-{[(4-methylpiperazin-1-yl)amino]methylidene}-1,9,11-trioxo-1,2,8,9-tetrahydro-2,7-(epoxypentadeca[1,13]dienoimino)naphtho[2,1-b]furan-21-yl acet