4-CHLORO-N-(1-(4-NITROPHENETHYL)PIPERIDIN-2-YLIDENE)BENZENESULFONAMIDE(PCHS)
(NZ)-4-CHLORO-N-[1-[2-(4-NITROPHENYL)ETHYL]PIPERIDIN-2-YLIDENE]BENZENESULFONAMIDE(PCHC)
1-(4-NITROPHENYLETHYL)PIPERIDYLIDENE-2-(4-CHLOROPHENYL)SULFONAMIDE(WIKC)
4-CHLOR-N-(1-[2-(4-NITROFENYL)ETHYL]-PIPERIDIN-2-YLIDEN)BENZENSULFONAMID(NVC)
W-18(CZ)