Rhythiazolamide

Inspiration: chemical names, Welsh

Numbers: methyl, ethyl, propyl, butyl, amyl, caproyl, enanthyl, isobutyl, isopropyl, __, __, lauryl multiples of 12: lignoceryl, propenyl, butenyl, amenyl, caprenyl, enanthenyl, isobutenyl, isopropenyl, ...