| 释义 | heptanal
 heptanal[′hep·tə‚nal]  (organic chemistry)  heptaldehydeheptanal
 hep·ta·nal(hep'tă-năl), A constituent of many artificial essences (flavors) obtained from the ricinoleic acid of castor oil by chemical means; used in the manufacture of ethyl oenanthate. Synonym(s): enanthal, oenanthal |