CAS號(hào):49559-67-3
英文名:5-nitro-1,3-benzoxazole-2-carboxylic acid
中文名:5-Nitro-benzooxazole-2-carboxylic acid
5-Nitro-benzooxazole-2-carboxylic acid
5-Nitro-benzooxazole-2-carboxylic acid
5-Nitro-benzooxazole-2-carboxylic acid
5-Nitro-benzooxazole-2-carboxylic acid
5-Nitro-benzooxazole-2-carboxylic acid