粉末X射线衍射技术定量分析左炔诺孕酮晶型*

邢逞,曹俊姿,张丽,龚宁波,杨世颖,杜冠华,吕扬

Quantitative Detection for Polymorph of Levonorgestrel by Powder X-ray Diffraction

Cheng XING,Junzi CAO,Li ZHANG,Ningbo GONG,Shiying YANG,Guanhua DU,Yang LYU

晶γ型的立体结构投影图(A)和晶胞堆积图(B)

ORTEP diagram(A) and packing image (B) of levonorgestrel form γ