丁酸；酪酸
n.丁酸
asymmetric transformation of L-proline via formation of salt with (S)-tartaric acid was carried out by using butanal as a catalyst for epimerization in butanoic acid.───脯氨酸通过同（S）-酒石酸形成复盐，在正丁酸溶剂中以正丁醛作催化剂进行不对称转换。
The asymmetric transformation of L-proline via formation of salt with (S)-tartaric acid was carried out by using butanal as a catalyst for epimerization in butanoic acid.
The contents of butanoic acid l-ethyl ester , formic acid hexyl ester and hexanoic acid ethyl ester were higher in the esters.
Phenylethyl Alcohol, Butanoic acid, 3-methyl-ethyl ester were not found in the wine of high altitude terrain.
butanoic acids───丁酸；酪酸
octanoic acid───[有化]辛酸
methanoic acid───n.[有化]甲酸；蚁酸
octanoic acids───[有化]辛酸
pentanoic acid───[有化]戊酸
butyric acid───[有化]丁酸；酪酸
decanoic acid───[有化]癸酸
ethanoic acid───乙酸；[有化]醋酸
hexanoic acid───[有化]己酸