N-4-NITROBENZYL-N-PROPYLAMINE HYDROCHLORIDE

4-NITROPHENYL 3-O-(A-D-MANNOPYRANOSYL)-A-D-MANNOPYRANOSIDE

4-NITROPHENYL-ALPHA-D-GALACTOPYRANOSIDE

4-Nitrophenylhydrazine hydrochloride

4-N,N-BIS(2-CHLOROETHYL)AMINO-2-TOLUALDEHYDE