5-Chloroisatoic anhydride4743-17-3100 % similar 6-Chloro-2,3-dihydrobenzoxazol-2-one19932-84-459 % similar 5-Nitroisatoic anhydride4693-02-157 % similar Chlorzoxazone95-25-055 % similar 2,4,6-Trichloroquinazoline20028-68-643 % similar 2,6-Dichlorobenzoxazole3621-82-739 % similar 6-Chloro-2-(4-chlorophenyl)-4-quinoline carboxylic acid126088-20-838 % similar 6-Bromo-2(3H)-benzoxazolone19932-85-537 % similar 6-Chloro-2-mercaptobenzoxazole22876-20-637 % similar 6-Nitro-2-benzoxazolone4694-91-135 % similar 2(3H)-Benzoxazolone59-49-435 % similar Coixol532-91-235 % similar 5-Chloro-3-phenyl-2,1-benzisoxazole719-64-235 % similar 5-Bromo-2-benzoxazolinone14733-73-434 % similar Uv 363818600-59-434 % similar 5-Chloro-2-methylbenzoxazole19219-99-934 % similar 5-Chloro-2(3H)-benzothiazolone20600-44-634 % similar 5-Chloro-2-mercaptobenzoxazole22876-19-334 % similar 2-Methyl-4H-3,1-benzoxazin-4-one525-76-834 % similar 6-Chloro-4-oxo-4H-1-benzopyran-2-carboxylic acid5006-45-134 % similar