Source:http://linkedlifedata.com/resource/umls/id/C0039848
MSH: The coenzyme form of Vitamin B1 present in many animal tissues. It is a required intermediate in the PYRUVATE DEHYDROGENASE COMPLEX and the KETOGLUTARATE DEHYDROGENASE COMPLEX.,CSP: biologically active form of thiamin and a cofactor for many oxidative decarboxylation reactions in carbohydrate metabolism.