中文别名:
咖啡因杂质7;2-甲氧基-1,7,9三甲基-7,9-二氢-1H-嘌呤-6,8-二酮;咖啡因杂质7(甲基利比里亚)
英文别名:
2-methoxy-1,7,9-trimethylpurine-6,8-dione;Caffeine Impurity 7;Caffeine Impurity 7 (Methylliberine);1H-Purine-6,8-dione, 7,9-dihydro-2-methoxy-1,7,9-trimethyl-;2-Methoxy-1,7,9-trimethyl-7,9-dihydro-1H-purine-6,8-dione;Methylliberine(2-Methoxy-1,7,9-trimethylpurine-6,8-dione)