The following is the introduction of Naturalis Delta Tridecalactone.
Delia hexalactone scriptoris naturalis cas code est 823-22-3 .
Gamma valerolactone's cas Code Naturalis est 108-29-2
Gamma hexalactonis scriptoris naturalis cas code est 695-06-7 .
Gamma heptalactone's cas Code Naturalis est 105-21-5
Naturalis gamma octalactonis in cas code est 104-50-7 .