Chemical name: (5-[2(carboxymethyl)amino]-3- carboxymethyl-4-cyan-2-thiophene carboxylic acid strontium
Foreign Name:  Protelos
Molecular formula: C12H6N2O8SSr2
Molecular weight: 513.4914
CAS : [135459-87-9]
Appearance: Yellowish solid powder
Content: ≥99.0%
Specification: 1kg/barrel; 5kg/barrel; 100g/bag
Function: treatment on osteoporosis