... . Pods containing piperidine acid -2 (Pipecolic acid). Containing protein, vitamin B1, and C, carotene,And contain sucrose, ... stigmasterol, phospholipids, etc..Lentils quite rich nutrients, including protein, fat, carbohydrates, calcium, phosphorus, iron and dietary fiber ... glucose. In addition lentils also contain hemagglutinin, a protein substance, can increase the synthesis of DNA and RNA, ...