恩塞芬汀核磁共振波谱学数据解析

潘美红, 秦楠, 赵川, 文柳静

Detailed NMR Assignment of Ensifentrine

PAN Meihong, QIN Nan, ZHAO Chuan, WEN Liujing

图6 恩塞芬汀HMBC谱图(a)及其局部放大谱图(b)

Fig. 6 The HMBC spectrum (a) and partial enlarged HMBC spectrum (b) of ensifentrine