| 1 | 819-19-2 | di-tert-butylphosphine | C8H19P | 146.21 | | |
| 2 | 819057-45-9 | 3-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline | C12H17BFNO2 | 237.078 | | |
| 3 | 819058-89-4 | 4-(4-Aminophenyl)-1H-Indazol-3-Amine | | | | |
| 4 | 81918-01-6 | diethyl [(4-chlorobenzoyl)amino]propanedioate | C14H16ClNO5 | 313.733 | | |
| 5 | 81925-81-7 | 5-methyl-2-hepten-4-one | C8H14O | 126.196 | | |
| 6 | 81926-93-4 | cis-4,7,10,13,16,19-docosahexaenoic*acid sodium | C22H32NaO2 | 351.478 | | |
| 7 | 81927-55-1 | Benzyl 2,2,2-trichloroacetimidate | C9H8Cl3NO | 252.525 | | |
| 8 | 81936-33-6 | 1-ethynyl-4-(trans-4-propylcyclohexyl)benzene | C17H22 | 226.357 | | |
| 9 | 81938-43-4 | Zofenopril calcium | C44H44CaN2O8S4 | 897.167 | | |
| 10 | 81944-71-0 | (E)-4-((4-nitrophenyl)diazenyl)phenol | C12H9N3O3 | | | |
| 11 | 81945-13-3 | 1H-Inden-1-one,4-bromo-2,3-dihydro-7-hydroxy- | C9H7BrO2 | | | |
| 12 | 81947-42-4 | 2-[(4-Hydroxybenzoyl)oxy]-N,N,N-trimethylethanaminium iodide | C12H18INO3 | 351.184 | | |
| 13 | 81971-15-5 | nb-enantrane | | | | |
| 14 | 81972-27-2 | 3-(trichlorovinyl)anilinium chloride | C8H7Cl4N | 258.96 | | |
| 15 | 819849-20-2 | 2-Fluoro-5-nitrophenylboronic acid | C6H5BFNO4 | 184.918 | | |
| 16 | 819849-22-4 | 3-[(Dimethylamino)methyl]phenylboronicacid | C9H14BNO2 | 179.02 | | |
| 17 | 819867-21-5 | 2-(Di-tert-butylphosphino)-2',6'-dimethoxybiphenyl | C22H31O2P | 358.461 | | |
| 18 | 81997-76-4 | (2E)-3-[(4S)-2,2-DiMethyl-1,3-dioxolan-4-yl]-2-Methyl-2-propenoic acid ethyl ester | C11H18O4 | 214.258 | | |