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11,12-De(methylenedioxy)danuphylline |
(4AR,6AS,11BR,11CS)-1-甲?;?1,3,4,5,6,11C-六氫-13-氧代-4A,11B-丙橋-2H-吡啶并[3,2-C]咔唑-6A,7-二羧酸二甲酯 |
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DeMethylsonchifolin |
(3AR,4R,6E,10E,11AR)-2,3,3A,4,5,8,9,11A-八氫-10-甲基-3-亞甲基-4-[[(2Z)-2-甲基-1-氧代-2-丁烯-1-基]氧基]-2-氧代環(huán)癸并[C]呋喃-6-羧酸 |
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