This invention provides compositions, methods and process of producing extracts from Xanthoceras sorbifolia. The extract comprises alkaloids, coumarins, saccharides, proteins, polysaccharides, glycosides, saponins, tannins, acid, flavonoids and others. The composition can be used for treating cancer, arthritis, rheumatism, poor circulation, arteriosclerosis, Raynauds syndrome, angina pectoris, cardiac disorder, coronary heart disease, headache, dizziness, kidney disorder, impotence and premature ejaculation for preventing cerebral aging for improving memory, cerebral functions or for curing enuresis, frequent micturition, urinary incontinence, dementia, weak intelligence and Alzheimers disease, autism, brain trauma, Parkinsons disease or other diseases caused by cerebral dysfunctions, and treating arthritis, rheumatism, poor circulation, arteriosclerosis, Raynauds syndrome, angina pectoris, cardiac disorder, coronary heart disease, headache, dizziness, kidney disorder. This invention provides compounds comprising at least one sugar, a triterpene, such as Sapogenin, and at least one side chains at Carbon 21 and 22, such as Angeloyl groups. The compounds of the present have various pharmaceutical and therapeutic applications.
