N-苯甲酰-L-苏氨酸甲酯是一种苏氨酸衍生物。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | N-benzoyl-DL-threonine | 7469-23-0 | C11H13NO4 | 223.229 |
—— | 2-benzoylamino-3-oxo-butyric acid methyl ester | 77320-41-3 | C12H13NO4 | 235.24 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-benzoylamino-3-oxo-butyric acid methyl ester | 77320-41-3 | C12H13NO4 | 235.24 |
—— | (1S,2R)-N-[2-hydroxy-1-(hydroxymethyl)propyl]benzamide | 296766-71-7 | C11H15NO3 | 209.245 |
—— | N,N'-methylenebis[(2S,4R,5R)/(2R,4S,5S)-4-methyl-1,3-dioxan-2,5-diyl]bisbenzamide | —— | C25H30N2O6 | 454.523 |
We report the full structural determination of the depsipeptide petriellin A. The absolute configuration of the amino acid residues, N-methyl isoleucine and N-methyl threonine, have been determined by a combination of HPLC and TLC comparison of synthetic Marfey’s derivatives and Marfey’s derivatives of the natural product hydrolysate. The configuration of the chiral centres in these two N-methylated residues was found to be the same as those of the common unmethylated l-amino acids.