Electron paramagnetic resonance spectra of some vitamin B 12 derivatives.
D055598:Chemical Phenomena; D002621:Chemistry; D004578:Electron Spin Resonance Spectroscopy; D007093:Imidazoles; D011687:Purines; D014805:Vitamin B 12
D007093:Imidazoles; D011687:Purines; D014805:Vitamin B 12