label: 2-(3-cyano-4-(3-(1-decyl-1,4-dihydroquinolin-4-ylidene)prop-1-enyl)-5,5-dimethyl-2,5-dihydrofuran-2-ylidene)malononitrile
label_lc: 2-(3-cyano-4-(3-(1-decyl-1,4-dihydroquinolin-4-ylidene)prop-1-enyl)-5,5-dimethyl-2,5-dihydrofuran-2-ylidene)malononitrile