5-Methylthio-1H-tetrazole29515-99-9100 % similar 5-Ethylthio-1H-tetrazole89797-68-252 % similar 5-Methyl-2H-tetrazole4076-36-240 % similar 5-Benzylthio-1H-tetrazole21871-47-639 % similar 4,6-Dimethyl-2-(methylthio)pyrimidine14001-64-031 % similar 4,6-Dihydroxy-2-(methylthio)pyrimidine1979-98-231 % similar 5-(4-Methylphenyl)-2H-tetrazole24994-04-530 % similar 4,6-Dichloro-2-(methylthio)pyrimidine6299-25-830 % similar