Synonyms: 2-Butenedinitrile,2,3-bis(2,4,5-trimethyl-3-thienyl)-, (Z)-; (Z)-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene;(Z)-2,3-Bis(2,4,5-trimethyl-3-thienyl)-2-butenedinitrile; B 1536; CMTE(O-form); CMTE open form;cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene