Ippan kagaku yakuhin
2026-07-19
4,4',4'',4''-((1,4,8,11-四窒素杂环十四アルカン-1,4,8,11-四基)四(亚メチル))四ベンゼンギ酸
4,4',4'',4'''-((1,4,8,11-Tetraazacyclotetradecane-1,4,8,11-tetrayl)tetrakis(methylene))tetrabenzoic acid
4,4',4'',4'''-((1,4,8,11-Tetraazacyclotetradecane-1,4,8,11-tetrayl)tetrakis(methylene))tetrabenzoic acid 97%