China GMP Certified High Quality Parecoxib Sodium CAS No 198470-85-8, Find details about China 198470-85-8, Parecoxib Sodium from GMP Certified High Quality Parecoxib Sodium CAS No 198470-85-8
Parecoxib Sodium CAS No 198470-85-8
Appearance | White or off-white crystalline powder |
Molecular formula | C19H17N2NaO4S |