CAS 1346604-14-5

N-De(4-sulfonamidophenyl)-Na€-[4-sulfonamido(phenyl-d4)] Celecoxib

Formel: C₁₇H₁₄F₃N₃O₂S

InChl: InChI=1S/C17H14F3N3O2S/c1-11-2-4-12(5-3-11)15-10-16(17(18,19)20)23(22-15)13-6-8-14(9-7-13)26(21,24)25/h2-10H,1H3,(H2,21,24,25)/i6D,7D,8D,9D

InChI Key: InChIKey=LGIMTMFJBCXYRP-YKVCKAMESA-N

SMILES: C(F)(F)(F)C=1N(N=C(C1)C2=CC=C(C)C=C2)C3=C(C(=C(S(N)(=O)=O)C(=C3[2H])[2H])[2H])[2H]

Synonyme:

• 2,3,5,6-Tetradeuterio-4-[3-(4-methylphenyl)-5-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide
• N-De(4-sulfonamidophenyl)-Na€-[4-sulfonamido(phenyl-d4)] Celecoxib
• Celecoxib-d4 EP impurity B