(Nitro-4' phenylthio-4 phenyl)-1 dimethyl-2,5 pyrrole [French] 1H-Pyrrole, 2,5-dimethyl-1-(4-((4-nitrophenyl)thio)phenyl)- 2,5-Dimethyl-1-(4-((4-nitrophenyl)thio)phenyl)-1H-pyrrole 5-20-05-00067 (Beilstein Handbook Reference) 66603-27-8 BRN 1595584