Kode kas gamma valerolactone alami yaiku 108-29-2
Kode kas gamma hexalactone alami yaiku 695-06-7
Kodhe gamma heptalactone gamma alami yaiku 105-21-5
Kode kas alam gamma octalactone yaiku 104-50-7
Kode cas gamma nonalactone alami yaiku 104-61-0
Kode cas gamma decalactone alami yaiku 706-14-9