"(2R,3S,4S)-5-(7,8-二甲基-2,4-二氧代-3,4-二氢苯并[g]蝶啶-10(2H)-基)戊烷-1,2,3,4-四基四乙酸酯"
"(2R,3S,4S)-5-(7,8-二甲基-2,4-二氧代-3,4-二氢苯并[g]蝶啶-10(2H)-基)戊烷-1,2,3,4-四基四乙酸酯"
"(2R,3S,4S)-5-(7,8-二甲基-2,4-二氧代-3,4-二氢苯并[g]蝶啶-10(2H)-基)戊烷-1,2,3,4-四基四乙酸酯"
"(2R,3S,4S)-5-(7,8-二甲基-2,4-二氧代-3,4-二氢苯并[g]蝶啶-10(2H)-基)戊烷-1,2,3,4-四基四乙酸酯"