1-Phenyl-5-mercapto-1,2,3,4-tetrazole 1-Phenyl-5-mercaptotetrazole 1-Phenyl-5-tetrazolethione 1-Phenyltetrazole-5-thiol 1-Phenyltetrazole-thiol 1-Phenyltetrazoline-5-thione 122546-70-7 1437-66-7 15052-19-4 1H-Tetrazole-5-thiol, 1-phenyl- 2-Tetrazoline-5-thione, 1-phenyl- 20389-38-2 5-Mercapto-1-phenyltetrazol 5-Mercapto-1-phenyltetrazole 53741-94-9 5H-Tetrazole-5-thione, 1,2-dihydro-1-phenyl- 69829-89-6 86-93-1 EINECS 201-710-5 Mercaptophenyltetrazole NSC 24018 Phenylmercaptotetrazole