structural formula business number 01k6 molecular formula c2h2br2cl2 molecular weight 256.75 label 1,2-dibromo-2,2-dichloroethane, 1,2-dib ...

structural formula business number 0268 molecular formula c12h11nos molecular weight 217.29 label beta-aminonaphthalene thioglycolate, thi ...

structural formula business number 0267 molecular formula c10h12o4 molecular weight 196.2 label 3,4-dimethoxyphenylacetic acid, (3,4-dimet ...

structural formula business number 0194 molecular formula c23h20n2o3s molecular weight 404.48 label 1,2-diphenyl-4-(2-(phenylsulfinyl)ethyl)-3,5-pyrazolidinedione, ...