The synthesis of 10,11,14,15-13C4- and 14,15-13C2-retinyl acetate is described. The procedure uses a modified Wittig-Horner synthesis. By using the 13C isotope, sensitive gas chromatography-combustion-isotope ratio mass spectrometry can be used for analysis in application to human isotope dilution studies. Copyright © 2001 John Wiley & Sons, Ltd.
本文介绍了 10,11,14,15-13C4- 和 14,15-13C2-
视黄醇乙酸酯的合成。该过程采用改良的维蒂希-霍纳合成法。通过使用 13C 同位素,灵敏的气相色谱-燃烧-同位素比质谱法可用于人体同位素稀释研究的分析。Copyright © 2001 John Wiley & Sons, Ltd. All Rights Reserved.