上游原料
4-Chlorophenyl thiocyanateOxirane; Ethylene oxide4-methoxyphenol2-(4-methoxyphenoxy)-5-nitrobenzoic acid2-methoxy-7-nitro-9H-xanthen-9-one2-amino-7-methoxy-9H-xanthen-9-one7-methoxy-9-oxo-9H-xanthene-2-carboxylic acid7-hydroxy-9-oxo-9H-xanthene-2-carboxylic acidethyl 7-hydroxy-9-oxo-9H-xanthene-2-carboxylate2-bromo-5-methoxybenzoic acid4-hydroxybenzonitrile2-(4-cyanophenoxy)-5-methoxybenzoic acid7-methoxy-9-oxo-9H-xanthene-2-carboxamide
