| 1 | 4226-01-1 | Tributyltinlithium | | 296.99 | | |
| 2 | 4226-17-9 | N1-Methyl-2-deoxy-D-streptamine | C7H16N2O3 | 176.22 | | |
| 3 | 4226-18-0 | N-Methyl-L-Aspartic Acid | C5H9NO4 | 147.13 | 185 °C | |
| 4 | 4226-36-2 | 3-(2-CHLOROETHYL)PYRIDINE HYDROCHLORIDE | C7H9Cl2N | 178.05906 | | |
| 5 | 4226-37-3 | 2-(2-Chloroethyl)pyridine hydrochloride | C7H9Cl2N | 178 | | |
| 6 | 4226-39-5 | 3-Pyridinecarboxylicacid, 2-(1-methylethylidene)hydrazide | C9H11N3O | 177.20314 | | |
| 7 | 4226-57-7 | 2,2-diphenylbutyric acid | C16H16O2 | 240.3 | | |
| 8 | 4226-74-8 | N,3,3-triphenylprop-2-enamide | C21H17NO | | | |
| 9 | 42260-19-5 | 2-Hydrazineyl-4-phenylpyridine | | | | |
| 10 | 42260-38-8 | Trazodone Impurity 20 | C19H22ClN5O | 371.86388 | | |
| 11 | 42260-39-9 | 2-CHLORO-4-PHENYLPYRIDINE | C11H8ClN | 189.64 | | |
| 12 | 42260-62-8 | Cyclopenta[c]-1,2-dioxol-3(3aH)-one,tetrahydro-6a-hydroperoxy-3a-methyl- | C7H10O5 | 174.1513 | | |
| 13 | 42260-66-2 | Cyclopenta[c]-1,2-dioxol-3(3aH)-one,tetrahydro-6a-hydroxy-3a-methyl- | C7H10O4 | 158.15 | | |
| 14 | 42261-16-5 | estradiol-2,3-O-quinone | C18H22O3 | 286.36548 | | |
| 15 | 42261-30-3 | 2(3H)-Thiazolone, 5-(2-chloroethyl)-4-methyl- | C6H8ClNOS | 177.65 | | |
| 16 | 42262-65-7 | 2-Propenoic acid, polymer with methyl 2-propenoate, ammonium salt | C7H13NO4 | 175.18242 | | |
| 17 | 42262-66-8 | 2-Propenoic acid, polymer with methyl 2-propenoate, sodium salt | C7H10O4 | 158.15 | | |
| 18 | 42262-96-4 | 1,4-Naphthalenedione,2-chloro-3-[[4-(dimethylamino)phenyl]amino]- | C18H15ClN2O2 | 326.7769 | | |
| 19 | 42263-75-2 | 5-methoxy-1-methyl-1,2,3,4-tetrahydronaphthalen-2-one | C12H14O2 | 190.23836 | | |
| 20 | 42265-25-8 | (((3,5-DICHLOROPHENYL)AMINO)METHYLENE)METHANE-1,1-DICARBONITRILE | C10H5Cl2N3 | 238.07 | | |
| 21 | 42265-38-3 | N-(4-((2,2-DINITRILOVINYL)AMINO)PHENYL)ETHANAMIDE | C12H10N4O | 226.23 | | |
| 22 | 42265-58-7 | ethyl 4-(ethylamino)benzoate | C11H15NO2 | 193.24 | | |
| 23 | 42265-67-8 | 4-tert-butyl-2-chloroaniline | C10H14ClN | 183.68 | | |
| 24 | 42265-69-0 | (4-Chloro-3-trifluoromethyl-phenyl)-methyl-amine | C8H7ClF3N | 209.6 | | |
| 25 | 42265-74-7 | 2-chloro-N-methyl-5-(trifluoromethyl)aniline | C8H7ClF3N | 209.6 | | |
| 26 | 42265-79-2 | N-(2,3-dichlorophenyl)-N-methylamine | C7H7Cl2N | 176.04 | | |
| 27 | 42265-81-6 | (2,5-DICHLORO-PHENYL)-ETHYL-AMINE | C8H9Cl2N | 190.07 | | |
| 28 | 42265-86-1 | Benzenamine, 3-chloro-N-ethyl-4-methyl- | C9H12ClN | 169.65 | | |
| 29 | 42266-02-4 | (3,5-DICHLORO-PHENYL)-ETHYL-AMINE | C8H9Cl2N | 190.07 | | |
| 30 | 42266-03-5 | 3,5-dichloro-N-methylaniline | C7H7Cl2N | 176.04318 | | |
| 31 | 42266-04-6 | N-(3,5-dichlorophenyl)-N-propylamine | C9H11Cl2N | 204.1 | | |
| 32 | 42266-17-1 | (3,5-DICHLORO-PHENYL)-ISOPROPYL-AMINE | C9H11Cl2N | 204.1 | | |
| 33 | 42266-68-2 | Nsc117372 | C14H20Cl2N2O3 | 335.2262 | | |
| 34 | 42267-16-3 | 2-AMINO-3-HYDROXY-3-PHENYL-PROPIONIC ACID ETHYL ESTER HYDROCHLORIDE | C11H16ClNO3 | 245.7 | 137.5-139 °C(Solv: ethanol (64-17-5)) | |
| 35 | 42267-27-6 | Acetamide, N-(4-(2,5-dioxo-4-oxazolidinyl)butyl)-2,2,2-trifluoro-, | C9H11F3N2O4 | 268.19 | 92-93℃ (DEC.) | |
| 36 | 42267-39-0 | disodium 2-2'-thiobisacetate | C4H4Na2O4S | 194.1167 | | |
| 37 | 42267-40-3 | Propanoic acid, 3-Mercapto-, MonosodiuM salt | C3H5NaO2S | 128.12537 | | |
| 38 | 42268-60-0 | 2-(naphthalen-1-ylmethyl)-1H-benzoimidazole | C18H14N2 | 258.33 | | |
| 39 | 42268-68-8 | ALLYL-PROP-2-YNYL-AMINE | C6H9N | 95.14 | | |
| 40 | 42268-88-2 | DiMethyl 5-BroMoMethyl-1,3-Benzene-Dicarboxylate | C11H11BrO4 | 287.10664 | 123-126 °C(Solv: acetone (67-64-1)) | |