Biomaterial Database

High-performance liquid chromatography analysis of 1-aminocyclopropane-1-carboxylic acid using o-phthaldialdehyde precolumn derivatization. 1987

D F Bushey, and D M Law, and P J Davies

Section of Plant Biology, Cornell University, Ithaca, New York 14853.

A simple, rapid, direct method for the HPLC analysis of 1-aminocyclopropane-1-carboxylic acid (ACC) as its o-phthaldialdehyde derivative is described. The method is sensitive to about 1 pmol and can be used on plant tissue extracts with no cleanup. It will prove valuable in plant extracts where the chemical conversion of ACC in the tissue extracts to ethylene is variable, or when analyzing the specific radioactivity of ACC produced from radiolabeled precursors.

UI	MeSH Term	Description	Entries
D009764	o-Phthalaldehyde	A reagent that forms fluorescent conjugation products with primary amines. It is used for the detection of many biogenic amines, peptides, and proteins in nanogram quantities in body fluids.	ortho-Phthalaldehyde,Orthophthaldialdehyde,o-Phthaldialdehyde,ortho-Phthalic Aldehyde,Aldehyde, ortho-Phthalic,o Phthalaldehyde,o Phthaldialdehyde,ortho Phthalaldehyde,ortho Phthalic Aldehyde
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
D005638	Fruit	The fleshy or dry ripened ovary of a plant, enclosing the seed or seeds.	Berries,Legume Pod,Plant Aril,Plant Capsule,Aril, Plant,Arils, Plant,Berry,Capsule, Plant,Capsules, Plant,Fruits,Legume Pods,Plant Arils,Plant Capsules,Pod, Legume,Pods, Legume
D000596	Amino Acids	Organic compounds that generally contain an amino (-NH2) and a carboxyl (-COOH) group. Twenty alpha-amino acids are the subunits which are polymerized to form proteins.	Amino Acid,Acid, Amino,Acids, Amino
D000598	Amino Acids, Cyclic	A class of amino acids characterized by a closed ring structure.	Cyclic Amino Acids,Acids, Cyclic Amino
D013050	Spectrometry, Fluorescence	Measurement of the intensity and quality of fluorescence.	Fluorescence Spectrophotometry,Fluorescence Spectroscopy,Spectrofluorometry,Fluorescence Spectrometry,Spectrophotometry, Fluorescence,Spectroscopy, Fluorescence
D014675	Vegetables	A food group comprised of EDIBLE PLANTS or their parts.	Vegetable
D014908	Triticum	A plant genus of the family POACEAE that is the source of EDIBLE GRAIN. A hybrid with rye (SECALE CEREALE) is called TRITICALE. The seed is ground into FLOUR and used to make BREAD, and is the source of WHEAT GERM AGGLUTININS.	Wheat,Durum Wheat,Triticum aestivum,Triticum durum,Triticum spelta,Triticum turgidum,Triticum turgidum subsp. durum,Triticum vulgare,Durum Wheats,Wheat, Durum