Rịba ama amaokwu a dị n'okpuru ma zaa ajụjụ ahụ mgbe e mesịrị n'otu asụsụ ahụ dị ka amaokwu ahụ:  N'ụzọ: abụba na mmanụ bara ụba na stearic acid bara ụba na abụba anụmanụ (ruo 30%) karịa abụba ihe ọkụkụ (na-abụkarị <5%). Ihe ndị dị mkpa bụ nri mmanụ koko na shea butter, ebe ọdịnaya stearic acid (dị ka triglyceride) bụ 28<unk>45%.N'ihe banyere biosynthesis ya, a na-emepụta stearic acid site na carbohydrates site na igwe synthesis fatty acid ebe acetyl-CoA na-enye onyinye abụọ-carbon.  Ajụjụ: Olee ihe ndị dị mkpa na abụba na mmanụ ndị nwere stearic acid?
Mmanụ a na-akpọ cocoa butter na shea butter