1-Hexanoic acid 1-Pentanecarboxylic acid 142-62-1 Butylacetic acid CAPROIC ACID Capronic acid Hexanoic acid Hexoic acid NSC8266 Pentiformic acid Pentylformic acid WLN: QV5 n-Caproic acid n-Hexanoic acid n-Hexoic acid n-Hexylic acid