收稿日期:2021-10-29;修回日期:2022-01-20;录用日期:2022-02-18基金项目:安徽省教育厅自然科学重点(No.KJ2020A975)资助项目。*E-mail:nl9661125@126.com丹皮酚曼尼希碱衍生物的合成及抗血小板聚集活性何冰a,戴卫国a,尚飞扬a,顾宏霞b,何黎琴*,b(a安徽中医药大学药学院,安徽合肥230038)(b皖西卫生职业学院,安徽六安237000)摘要:以丹皮酚为起始原料,以体积分数为95%乙醇水溶液为溶剂,与多聚甲醛和有机胺经Mannich反应得到得到丹皮酚曼尼希碱衍生物2a~2e。目标化合物2a~2e经红外、核磁共振氢谱和高分辨质谱表证。体外抗血小板聚集活性测试结果表明,所得目标化合物2a~2e对二磷酸腺苷(ADP)和胶原(collagen)所诱导的血小板聚集均具有较强的抑制活性,且明显优于阳性对照药阿司匹林。关键词:丹皮酚;有机胺;曼尼希碱;抗血小板聚集中图分类号:R916文献标志码:ASynthesisandAnti-PlateletAggregationActivityofPaeonolMannichBaseDerivativesHeBinga,DaiWeiguoa,ShangFeiyanga,GuHongxiab,HeLiqin*,a(aCollegeofPharmacy,AnhuiUniversityofChineseMedicine,Hefei,Anhui230038,China)(bWestAnhuiHealthVocationalCollege,Liuan,Anhui237000,China)Abstract:Fivepaeonolmannichbasederivatives2a~2ewereobtainedviaMannichreactionbytreatingpaeonolwithvarioussecondaryaminesandformaldehydeinvolumefraction95%ethanol.Thechemicalstructureoftargetcompoundswasconfirmedby1HNMR,IRandHRMS,andtheiranti-plateletaggregationactivitieswereassayedinvitrobybornturbidime...