Vitamin A analogues. 3. Determination of the stereochemical configuration of some polyenes of the 4-thia-vitamin A series by NMR spectrometry.
D000475:Alkenes; D002625:Chemistry, Organic; D009682:Magnetic Resonance Spectroscopy; D055601:Organic Chemistry Phenomena; D013057:Spectrum Analysis; D014801:Vitamin A
D000475:Alkenes; D014801:Vitamin A