β Scribed by Terao, T.; Miura, H.; Saika, A.
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The complete assignment of the proton and carbon chemical shifts of 6β__O__βacetylβ2,3,4βtriβ__O__β(3__S__βmethylpentanoyl)βΞ±βDβglucopyranosylβΞ²βDβfructofuranoside, a naturally occurring flavor precursor of tobacco, is presented. These assignments were made by comparison of the spectra
## Abstract The identification and complete ^13^C and ^1^H assignment of a sample of oligomycin A is described. ^13^C multiplicities were determined by the INEPT method; assignments were made by comparison of heteronuclear ^13^Cβ^1^H chemical shift correlation, homonuclear COSY and homonuclear rela
Two-dimensional shift-correlated (COSY) and J-resolved NMR spectroscopy was used to identify and assign resonance in the aliphatic region (0.8 to 4.5 ppm) of the 1H spectrum of acid extracts and tissue of rat brain. The chemical shift and spin-spin coupling constants of several resonances, which cou