2-(4-(3-(3-(4-(Bis(2-((tert-butyldimethylsilyl)oxy)ethyl)amino)styryl)-5,5-dimethylcyclohex-2-en-1-ylidene)prop-1-en-1-yl)-3-cyano-5-phenyl-5-(trifluoromethyl)furan-2(5H)-ylidene)malononitrile 1g

2-(4-(3-(3-(4-(Bis(2-((tert-butyldimethylsilyl)oxy)ethyl)amino)styryl)-5,5-dimethylcyclohex-2-en-1-ylidene)prop-1-en-1-yl)-3-cyano-5-phenyl-5-(trifluoromethyl)furan-2(5H)-ylidene)malononitrile 1g