28543-87-5 5-(2-(5,6-Dichloro-1-(2-(diethylamino)ethyl)-3-ethylbenzimidazolin-2-ylidene)ethylidene)-3-ethylrhodanine EINECS 249-075-3 Rhodanine, 5-(2-(5,6-dichloro-1-(2-(diethylamino)ethyl)-3-ethyl-2-benzimidazolinylidene)ethylidene)-3-ethyl-