莲心碱,甲基莲心碱,异莲心碱,莲心碱***盐对照品莲心碱Liensinine2586-96-1HPLC≥98%20mg现货甲基莲心碱Neferine2292-16-2HPLC≥98%20mg现货异莲心碱Isoliensinine6817-41-0HPLC≥98%20mg现货莲心碱***盐LiensininePerchlorate暂不提供HPLC≥98%20mg现货)