TY  - GEN
AU  - Tong,Shengqiang
AU  - Yan,Jizhong
AU  - Lou,Jianzhong
TI  - Preparative isolation and purification of harpagoside from Scrophularia ningpoensis hemsley by high-speed counter-current chromatography
SN  - 0958-0344
PY  - 2007///0316
KW  - Countercurrent Distribution
KW  - methods
KW  - Glycosides
KW  - chemistry
KW  - Molecular Structure
KW  - Pyrans
KW  - Scrophularia
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1002/pca.938
ER  -