structural formula physical competition number 028w molecular formula c9h9ns molecular weight 163.24 label 2,5-dimethylbenzothiazole, 2,5- ...

structural formula physical competition number 028v molecular formula c7h4clno2 molecular weight 169.57 label 5-chloro-2-benzoxazolone, ch ...

structural formula physical competition number 028u molecular formula c7h5cln2s molecular weight 184.65 label 6-chloro-2-benzothiazolamin, ...

structural formula physical competition number 028t molecular formula c7h7n3o molecular weight 149.15 label 5-amino-1,3-dihydro-2h-benzimidazol-2-one, ...