I want to know that
Aroma Chemicals as listed, do we need all of them? For example Jasmine - Jasmine 1.Alpha-
Hexyl Cinnamal dehyde 2.Jasmone Cis 3.Methyl Dihydrojasmonate, Hedione (standard) 4.Methyl Dihydrojasmonate, Hedione (high Cis) 5.Herbal Pyran 6.Benzyl Acetate 7.Alpha-amyl Cinnamaldehyde 8.Dihydrojasmone 9.Benzyl Formate 10.Benzyl Isobutyrate 11.Jasmin Cyclopentanone, Jasmatone 12.Freesia Acetate, Myraldyl Acetate 13.Dihydro Iso Jasmonate 14.Dihydrojasmone lacmintone 15.Jasmine lacmintone,Lactojasmone 16. .Benzyl Butyrate, do we have to buy all of them? If not, how to choose?