3-oxo-12|A-hydroxy-5|A-cholan-24-oic acid;12-hydroxyabietic acid;12alpha-Hydroxy-3-oxo-5beta-cholanoic acid;6-Hydroxy-abietinsaeure;
陕西缔都医药化工有限公司
联系商家时请提及chemicalbook,有助于交易顺利完成!
Han