Sigma-Aldrich
1,3-DIETHYL-8-IODO-3,7-DIHYDRO-PURINE-2,6-DIONE
1,3-DIMETHOXY-2,4,6-TRINITROBENZENE
1,2-DIPHENYL-PROPAN-1-ONE OXIME
1,2-ETHYLENEGLYCOL BIS(DITHIOGLYCOLATE)
1,2-PROPANEDIYLBIS(TRIPHENYLSILANE)
1,2,2,3,3,4-HEXACHLORO-BUTANE
1,3-DIMETHYL-6-(2-NAPHTHYL)-4-(TRIFLUOROMETHYL)-1H-PYRAZOLO(3,4-B)PYRIDINE
1,2,3,4-TETRAACETYL-XYLOPYRANOSE
1,2,3,4-TETRAHYDRO-1,1'-TRICARBOCYANINE CHLORIDE
1,2,3,4-TETRAMETHYL-5,6-DINITRO-BENZENE
1,3-DIMETHYL-IMIDAZOLIDINE-2-THIONE
1,3-DINITRO-2,4,5,6-TETRACHLOROBENZENE
1,3-DIOXO-2-P-TOLYL-2,3-DIHYDRO-1H-ISOINDOLE-5-CARBOXYLIC ACID HEXYL ESTER
1,3-DIPHENYL-1-PROPENYLOXY(DIMETHYL)(TRIMETHYLSILYLMETHYL)SILANE
1,3-DIPHENYL-PROPAN-1-OL