| Literature DB >> 16669101 |
Abstract
An internal standard, [(13)C][indole-2]-indole-3-butyric acid, was synthesized from indole-2[(13)C] and was shown to be effective for the quantitative determination of indole-3-butyric acid from plant tissue. When this standard was used along with [(13)C(6)]indole-3-acetic acid, both indolic auxins could be quantified from the same tobacco (Nicotiana tabacam) leaf sample by isotope dilution analysis using selected ion monitoring gas chromatography-mass spectrometry for detection.Entities:
Year: 1992 PMID: 16669101 PMCID: PMC1080691 DOI: 10.1104/pp.99.4.1719
Source DB: PubMed Journal: Plant Physiol ISSN: 0032-0889 Impact factor: 8.340