Fragrance materials starting with X
Positional and stereochemical prefixes are ignored for filing, so 2,3-Dimethylpyrazine is listed under D and alpha-Ionone under I — the way a perfumer looks them up.
Positional and stereochemical prefixes are ignored for filing, so 2,3-Dimethylpyrazine is listed under D and alpha-Ionone under I — the way a perfumer looks them up.