Sigma-Aldrich704326[6.6] Diphenyl C62 bis(butyric acid methyl ester)(mixture of isomers) 99.5%100mg$237.62024-03-01Buy Bis[60]PCBM, Bis(1-[3-(methoxycarbonyl)propyl]-1-phenyl)-[6.6]C62 (mixture of isomers) Chemical Properties,Uses,Production ...