Determination of Charantin in Momordica charantia L.from Different Producing Areas by TLSC;

The chemical structures of momordica saponins were analyzed by HPLC-MS.

The analysis method of momordica saponins with SPE purification,HPLC detection and ESI-MS qualitative analysis was established using momordica as raw material.

On the basis of NMR and MS spectroscopic analyses,these compounds were identified as momordicolide((10E)-3-hydroxyl-dodeca-10-en-9-olide,1),monordicophenoide A(4-hydroxyl-benzoic acid 4-O-β-D-apiofuranosyl(1→2)-O-β-D-glucopyranoside,2),dihydrophaseic acid 3-O-β-D-glucopyranoside(3),6,9-dihydroxy-megastigman-4,7-dien-3-one(blumenol,4),guanosine(5),adenosine(6),uracil(7) and cytosine(8).

Determination of cucurbitacin E-2-O-β-D-glucopyranoside in fructus of Cucurbita pepo by HPLC;

Processing technology of balsam pear and Platycodon grandiflorum healthy compound beverage;

Study and produce on the balsam pear nutrition health care vermicelli;

Study on ultramicro smashing balsam pear dietary fiber;

Study on influence of processing technologies on saponins content of bitter melon juice;

GC determination of bitter melon seeds fatty acids;

Physiological mechanism in bitter melon infected with powdery mildew fungus;