DL-CHOLINE BITARTRATE;Lg-Weinsaeure,Ammonium-Salz;Lg-tartaric acid,ammonium-hydrogen-Lg-tartrate;Lg-Weinsaeure,Ammonium-hydrogen-Lg-tartrat;Lg-Weinsaeure,Ammoniumhydrogentartrat;
陕西西化化学工业有限公司
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缔都医药