Chemical Name: 3-Ethyl-2,5-dihydro-N-[2-[4-[[[[[trans-4-(hydroxymethyl)cyclohexyl]amino]carbonyl]amino]sulfonyl]phenyl]ethyl]-4-methyl-2-oxo-1H-pyrrole-1-carboxamide
Synonym: Dexamethasone sodium phosphate EP Impurity C
Smile: CCC1=C(C)CN(C(NCCC2=CC=C(S(NC(N[C@H]3CC[C@H](CO)CC3)=O)(=O)=O)C=C2)=O)C1=O