Sitagliptin FP Impurity D with CAS No: 1253056-18-6 is an impurity standard of Sitagliptin. Sitagliptin is a medication used to manage high blood sugar levels in individuals with type 2 diabetes mellitus. Sitagliptin is belongs to a class of drugs called dipeptidyl peptidase-4 (DPP-4) inhibitors.Sitagliptin is typically taken orally in the form of tablets. Buy high quality Sitagliptin FP Impurity D from Molsyns Research. Molsyns Research is one of the leading manufacturer and exporter of Sitagliptin FP Impurity D