Biomaterial Database

Separation of polyprenyl phosphate oligomerhomologues by reversed-phase ion-pair high-performance liquid chromatography. 2012

Vyacheslav V Kozlov, and Leonid L Danilov

Laboratory of Natural Immunity, Department of Immunology, N.F. Gamaleya Research Institute of Epidemiology and Microbiology, Moscow 123098, Russia. hyperslava@yandex.ru

A simple and rapid method of reversed-phase ion-pair high-performance liquid chromatography (HPLC) with UV-detection on a common C(18) column in an isocratic mode with the addition of tetrabutylammonium phosphate for the separation of polyprenyl phosphate oligomerhomologues has been developed. The method was successfully applied to assay the composition of polyprenyl phosphates obtained from polyprenols isolated from mulberry (Morus alba) leaves and fir (Abies sibirica) needles (the active components of veterinary drugs Gamapren and Phosprenyl correspondingly).

UI	MeSH Term	Description	Entries
D010755	Organophosphates	Carbon-containing phosphoric acid derivatives. Included under this heading are compounds that have CARBON atoms bound to one or more OXYGEN atoms of the P(	Organophosphate,Phosphates, Organic,Phosphoric Acid Esters,Organopyrophosphates,Acid Esters, Phosphoric,Esters, Phosphoric Acid,Organic Phosphates
D011108	Polymers	Compounds formed by the joining of smaller, usually repeating, units linked by covalent bonds. These compounds often form large macromolecules (e.g., BIOPOLYMERS; PLASTICS).	Polymer
D002851	Chromatography, High Pressure Liquid	Liquid chromatographic techniques which feature high inlet pressures, high sensitivity, and high speed.	Chromatography, High Performance Liquid,Chromatography, High Speed Liquid,Chromatography, Liquid, High Pressure,HPLC,High Performance Liquid Chromatography,High-Performance Liquid Chromatography,UPLC,Ultra Performance Liquid Chromatography,Chromatography, High-Performance Liquid,High-Performance Liquid Chromatographies,Liquid Chromatography, High-Performance
D056148	Chromatography, Reverse-Phase	A chromatography technique in which the stationary phase is composed of a non-polar substance with a polar mobile phase, in contrast to normal-phase chromatography in which the stationary phase is a polar substance with a non-polar mobile phase.	Chromatography, Reversed-Phase Liquid,Reversed-Phase Chromatography,Reversed-Phase Liquid Chromatography,Reverse-Phase Chromatography,Reverse-Phase Liquid Chromatography,Chromatography, Reverse Phase,Chromatography, Reversed-Phase,Reverse Phase Chromatography,Reversed Phase Chromatography
D018515	Plant Leaves	Expanded structures, usually green, of vascular plants, characteristically consisting of a bladelike expansion attached to a stem, and functioning as the principal organ of photosynthesis and transpiration. (American Heritage Dictionary, 2d ed)	Plant Leaf,Leaf, Plant,Leave, Plant,Leaves, Plant,Plant Leave
D031625	Morus	A plant genus of the family MORACEAE that is widely planted for shade.	Mulberry,Mulberries