Fat Soluble Compounds

Fat-soluble compounds in cannabis include cannabinoids (THC, CBD, CBN, CBG) and lipophilic terpenes that dissolve in oils and fats rather than water. These molecules accumulate in the plant's trichomes and are responsible for many of the plant's distinctive chemical profiles. Breeders and researchers track fat-soluble compound ratios as a primary method of classifying strain chemotypes and predicting stability across generations. Understanding fat-soluble chemistry is essential for extraction science, seed selection, and breeding programs targeting specific cannabinoid or terpene expression. This family encompasses the most commonly analyzed compounds in modern cannabis genetics work.

Breeders prioritize fat-soluble compound inheritance when selecting parent plants, as these traits show relatively stable Mendelian patterns across generations. Chemotype stability—particularly cannabinoid ratios—is a key marker of seed line quality and breeding success.