3-(2-Methyl-propane-2-sulfonyl)-thiophene-2-carboxylic acid 의 분자 구조, CAS 번호: 51285-58-6
3-(2-Methyl-propane-2-sulfonyl)-thiophene-2-carboxylic acid 의 분자 구조, CAS 번호: 51285-58-63-(2-Methyl-propane-2-sulfonyl)-thiophene-2-carboxylic acid 의 분자 구조, CAS 번호: 51285-58-6