7-[(3R)-3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine-d4 Phosphate Januvia-d4 MK 0431-d4 Sitagliptin-d4 Phosphate [2H4]-Sitagliptin Phosphate Sitagliptin D4 phosphateQ: What is Sitagliptin D4 phosphate Q: What is the CAS Number of Sitagliptin D4 phosphate Q: What is the storage condition of Sitagliptin D4 phosphate Q: What are the applications of Sitagliptin D4 phosphate