N-(2,3-dimethylphenyl)-N'-(2,2-diphenylacetyl)thiourea
N-(2,3-dimethylphenyl)-N'-(2,2-diphenylacetyl)thiourea ??
??
N-(2,3-dimethylphenyl)-N'-(2,2-diphenylacetyl)thiourea C??? ??, ??, ??
N-(2,3-dimethylphenyl)-N'-(2,2-diphenylacetyl)thiourea ?? ?? ? ???
???
?? ??
N-(2,3-dimethylphenyl)-N'-(2,2-diphenylacetyl)thiourea ?? ??
???( 1)?? ??