4-[(4-METHYLPHENYL)SULFONYL]-3-NITROBENZOIC ACID
2,5-二甲基-1,3-恶唑-4-甲醛
CAS No. 90352-45-7
4-[(4-METHYLPHENYL)SULFONYL]-3-NITROBENZOIC ACID
2,5-二甲基-1,3-恶唑-4-甲醛