TY - JOUR
T1 - Applications of high-speed counter-current chromatography for the separation and isolation of natural products
AU - Fischer, Norbert
AU - Weinreich, Bernd
AU - Nitz, Siegfried
AU - Drawert, Friedrich
PY - 1991/1/18
Y1 - 1991/1/18
N2 - High-speed counter-current chromatography (HSCCC) with a Ito multi-layer coil separator-extractor was applied to perform efficient separations of natural products and to isolate pure compounds from crude plant extracts. The high performance of the system was demonstrated in the separation and purification of natural antioxidants from rosemary and sage extracts, bitter principles from hops and aromarelevant constituents, such as phthalides, from celery and parsley roots. In addition, the evaluation of a gas chromatographic-compatibel non-aqueous solvent system, suitable for the separation of flavour exracts, is described.
AB - High-speed counter-current chromatography (HSCCC) with a Ito multi-layer coil separator-extractor was applied to perform efficient separations of natural products and to isolate pure compounds from crude plant extracts. The high performance of the system was demonstrated in the separation and purification of natural antioxidants from rosemary and sage extracts, bitter principles from hops and aromarelevant constituents, such as phthalides, from celery and parsley roots. In addition, the evaluation of a gas chromatographic-compatibel non-aqueous solvent system, suitable for the separation of flavour exracts, is described.
UR - http://www.scopus.com/inward/record.url?scp=0026097729&partnerID=8YFLogxK
U2 - 10.1016/S0021-9673(01)91637-1
DO - 10.1016/S0021-9673(01)91637-1
M3 - Article
AN - SCOPUS:0026097729
SN - 0021-9673
VL - 538
SP - 193
EP - 202
JO - Journal of Chromatography A
JF - Journal of Chromatography A
IS - 1
ER -