| 1 | 5028-13-7 | 2-pyrrolidin-1-ylpyridin-3-amine | C9H13N3 | 163.22 | 70 °C | |
| 2 | 5028-14-8 | 2-(1-Piperidinyl)-3-pyridinamine | C10H15N3 | 177.25 | | |
| 3 | 5028-15-9 | 1-METHYL-4-(3-NITRO-2-PYRIDINYL)PIPERAZINE | C10H14N4O2 | 222.24 | | |
| 4 | 5028-17-1 | 2-(4-METHYLPIPERAZINO)-3-PYRIDINAMINE | C10H16N4 | 192.26 | 112-114°C | |
| 5 | 5028-20-6 | N2-METHYL-PYRIDINE-2,3-DIAMINE | C6H9N3 | 123.15576 | | |
| 6 | 5028-23-9 | N,N-DIMETHYL-3-NITROPYRIDIN-2-AMINE | C7H9N3O2 | 167.17 | | |
| 7 | 5028-25-1 | N2,N2-Dimethyl-2,3-pyridinediamine | C7H11N3 | 137.18 | | |
| 8 | 5028-26-2 | 4-(DIMETHYLAMINO)-3-NITROPYRIDINE | C7H9N3O2 | 167.17 | | |
| 9 | 5028-28-4 | 4-N,4-N-dimethylpyridine-3,4-diamine | C7H11N3 | 137.18 | | |
| 10 | 5028-32-0 | 1-Methyl-1H-imidazo[4,5-c]pyridine | C7H7N3 | 133 | | |
| 11 | 5028-38-6 | HBBPC | C14H11ClN2O | 258.707 | | |
| 12 | 5028-81-9 | N-[3-(2-hydroxy-2-phenylethyl)-2-thiazolidinylidene]acetamide | C13H16N2O2S | 264.34334 | | |
| 13 | 5028-87-5 | (NZ)-N-[3-(2-hydroxy-2-thiophen-2-yl-ethyl)-1,3-thiazol-2-ylidene]acetamide | C11H12N2O2S2 | 268.36 | | |
| 14 | 50280-00-7 | Methanone, (4-methoxyphenyl)(6,7,8,9-tetrahydro-8-methyl-5H-1,3-dioxolo[4,5-f]pyrido[4,3-b]indol-5-yl)-, hydrochloride (1:1) | C21H20N2O4.ClH | 400.86 | | |
| 15 | 50281-24-8 | 17,19-Dinorkaur-15-ene-13-carboxylic acid, 3-oxo-, (4β)- (9CI) | C19H26O3 | 302.41 | | |
| 16 | 50281-38-4 | (3R)-3-Hydroxy-β-ionone | C13H20O2 | 208.3 | | |
| 17 | 50281-42-0 | 6alpha-Epoxy-7-megastigmen-9-one | C13H20O3 | 224.2961 | | |
| 18 | 50281-45-3 | (10S,2E,6E)-3,7-Dimethyl-10-isopropyl-2,6-cyclodecadien-1-one | C15H24O | 220.35 | | |
| 19 | 50281-47-5 | Phytonadione Impurity 3 | C33H50O3 | 494.75 | | |
| 20 | 50281-51-1 | AZIDOTRIS(DIMETHYLAMINO)PHOSPHONIUM HEXAFLUOROPHOSPHATE | C6H18F6N6P2 | 350.1852612 | | |
| 21 | 502816-23-0 | MS049 | C15H24N2O | 248.36 | | |
| 22 | 50283-06-2 | N-benzyl-N-(2-chloroethyl)-2-methoxyethanamine | C12H18ClNO | 227.73042 | | |
| 23 | 50283-09-5 | 2-Thiazolidinamine(9CI) | C3H8N2S | 104.17 | | |
| 24 | 50283-78-8 | 1-[[2-(Diethylamino)ethyl]amino]-4-(hydroxymethyl)-9H-thioxanthen-9-one=2-furancarboxylate | C25H26N2O4S | 450.55 | | |
| 25 | 50283-86-8 | (4-DIETHYLSULFAMOYL-PHENOXY)-ACETIC ACID | C12H17NO5S | 287.33 | | |
| 26 | 50283-97-1 | 1H-1,4-Diazepine,1,4-bis(3-bromo-1- oxopropyl)hexahydro- | C11H18Br2N2O2 | 370.08082 | | |
| 27 | 502841-00-1 | 2-NAPHTHYL[6-(2-NAPHTHYL)-3-PYRIDINYL]METHANONE | C26H17NO | 359.42 | | |
| 28 | 502841-11-4 | 4-Quinolinol, 3-bromo-2-(4-bromophenyl)- | C15H9Br2NO | 379.05 | | |
| 29 | 502841-33-0 | 3,4-Pyrrolidinediol, 2-(1-methylethyl)-, (2S,3S,4S)- (9CI) | C7H15NO2 | 145.2 | | |
| 30 | 502841-51-2 | 2-(chloromethyl)-5-methylimidazo[1,2-a]pyridine Hydrochloride | C9H9N2Cl.HCl | 217.09 | | |
| 31 | 502841-53-4 | 6-CHLORO-2-(CHLOROMETHYL)IMIDAZO[1,2-A]PYRIDINE HYDROCHLORIDE | C8H7Cl3N2 | 237.51 | | |
| 32 | 502841-87-4 | ETHYL 3-AMINO-3-[3-(BENZYLOXY)PHENYL]PROPANOATE OXALATE | C20H23NO7 | 389.4 | | |
| 33 | 502841-88-5 | BGDHHQJLCZDXAJ-UHFFFAOYSA-N | C13H20ClNO2 | 257.7564 | | |
| 34 | 502841-89-6 | XGMGCVVSKMQJDZ-UHFFFAOYSA-N | C11H15BrClNO2 | 308.5993 | | |
| 35 | 502841-91-0 | WFHZKGVEKQGFSE-UHFFFAOYSA-N | C13H16BrNO6 | 362.18 | | |
| 36 | 502841-92-1 | XHINNSPOAIKUHT-UHFFFAOYSA-N | C11H15BrClNO2 | 308.6 | | |
| 37 | 502842-02-6 | FZDCBTFZCCIEDO-UHFFFAOYSA-N | C11H14Cl3NO2 | 298.59 | | |
| 38 | 502842-03-7 | 3-AMINO-3-(2,3-DICHLORO-PHENYL)-PROPIONIC ACID ETHYL ESTER | C11H13Cl2NO2 | 262.13 | | |
| 39 | 502842-10-6 | ETHYL 3-AMINO-3-(2-METHYLPHENYL)PROPANOATE OXALATE | C14H19NO6 | 297.3 | | |
| 40 | 502842-12-8 | Ethyl 3-amino-3-(p-tolyl)propanoate HCl | C12H18ClNO2 | 243.73 | | |
| 41 | 502842-19-5 | Ethyl 3-amino-3-[4-(benzyloxy)-3-bromophenyl]propanoate, HCl | C18H21BrClNO3 | 414.72 | | |
| 42 | 502842-21-9 | Ethyl 3-amino-3-(4-iodophenyl)propanoate, HCl | C11H15ClINO2 | 355.59977 | | |
| 43 | 502842-23-1 | ETHYL 3-AMINO-3-(2,5-DIMETHYLPHENYL)PROPANOATE | C13H19NO2 | 221.29546 | | |
| 44 | 502842-41-3 | ethyl 3-amino-3-(2,4-difluorophenyl)propanoate | C11H13F2NO2 | 229.2232264 | | |
| 45 | 502842-45-7 | ETHYL 3-AMINO-3-(4-BROMO-2-METHYLPHENYL)PROPANOATE HYDROCHLORIDE | C12H17BrClNO2 | 322.63 | | |
| 46 | 502842-70-8 | Benzenepropanoic acid, β-amino-3-bromo-4-methoxy-, ethyl ester | | | | |
| 47 | 502845-63-8 | L-Cysteine, L-glutaminyl-L-cysteinyl-L-arginyl-L-prolyl-L-seryl-L-lysylglycyl-L-arginyl-L-lysyl-L-arginylglycyl-L-phenylalanyl- | C62H107N25O16S2 | 1522.8 | | |
| 48 | 502848-71-7 | Benzene, 2-ethenyl-1-(1-Methylethoxy)-4-nitro- | C11H13NO3 | 207.22582 | | |
| 49 | 502848-93-3 | Androst-5-en-17-one, 16-bromo-3,7-dihydroxy-, (3beta,7beta,16alpha)- (9CI) | C19H27BrO3 | 383.32 | | |
| 50 | 502848-96-6 | Androst-5-en-17-one, 16-bromo-3,7-dihydroxy-, (3alpha,7beta,16alpha)- (9CI) | C19H27BrO3 | 383.32 | | |
| 51 | 502848-98-8 | Androst-5-en-17-one, 16-bromo-3,7-dihydroxy-, (3alpha,7alpha,16alpha)- (9CI) | C19H27BrO3 | 383.32 | | |
| 52 | 502849-03-8 | Androst-5-en-17-one, 3,7-dihydroxy-, (3alpha,7beta)- (9CI) | C19H28O3 | 304.42 | | |
| 53 | 502849-04-9 | Androst-5-en-17-one, 3,7-dihydroxy-, (3alpha,7alpha)- (9CI) | C19H28O3 | 304.42 | | |
| 54 | 50285-05-7 | 1,2,2,2-TETRAFLUOROETHYL METHYL ETHER | C3H4F4O | 132.06 | | |
| 55 | 50285-18-2 | 1,1,1,2,2,3,4,5,5,5-decafluoro-3-[1,2,2,2-tetrafluoro-1-(trifluoromethyl)ethyl]-4-(trifluoromethyl)pentane | C9F20 | 488.06 | | |
| 56 | 50285-70-6 | triethylnitrosourea | C7H15N3O2 | 173.21 | | |
| 57 | 50285-71-7 | N',N'-dimethyl-N-ethyl-N-nitrosourea | C5H11N3O2 | 145.16 | | |
| 58 | 50285-72-8 | diethylmethylnitrosourea | C6H13N3O2 | 159.19 | | |
| 59 | 502850-12-6 | Aziridine, 2-(4-fluorophenyl)-3-methyl-, (2S,3R)- (9CI) | C9H10FN | 151.18 | | |
| 60 | 502850-13-7 | Aziridine, 2-(4-fluorophenyl)-3-methyl-, (2R,3R)- (9CI) | C9H10FN | 151.18 | | |
| 61 | 502850-33-1 | Valproic Acid Impurity 133 | C15H20O4 | 264.32 | | |
| 62 | 502852-30-4 | 2,2'-Bi-5,7-methanoquinoline, 5,5',6,6',7,7',8,8'-octahydro-6,6,6',6'-tetramethyl-, (5S,5'S,7S,7'S)- | C24H28N2 | 344.49 | | |
| 63 | 50286-30-1 | MYRISTELAIDIC ACID | C14H26O2 | 226.35 | | |
| 64 | 50286-54-9 | N-(4-cyanophenyl)-4-ethoxybenzamide | C16H14N2O2 | 266.29 | | |
| 65 | 50286-76-5 | 2,4,6-triethylpyridine | C11H17N | 163.26 | | |
| 66 | 50286-88-9 | Benzaldehyde,2,4-dihydroxy-, 2-(2-benzothiazolyl)hydrazone | C14H11N3O2S | 285.32104 | | |
| 67 | 502863-72-1 | Benzaldehyde, 3-fluoro-, methylhydrazone (9CI) | C8H9FN2 | 152.17 | | |
| 68 | 502867-17-6 | 2-[(5-amino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-(3-chloro-4-methoxyphenyl)acetamide | C11H11ClN4O2S2 | 330.81364 | | |
| 69 | 50287-25-7 | 4H-1-Benzopyran-4-one,2-[4-(dimethylamino)phenyl]-(9CI) | C17H15NO2 | 265.31 | 160-163 °C | |
| 70 | 502878-93-5 | N-[2-(3,4-dimethoxyphenyl)ethyl]-2-(1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)acetamide | C19H20N2O6S | 404.4369 | | |
| 71 | 50288-23-8 | Arsenic triiodide | AsI3O | 471.63 | | |
| 72 | 50288-27-2 | Arsenodithioic acid (9CI) | AsH3O2S2 | 174.07 | | |
| 73 | 50288-62-5 | (D,L)-threo-α-Phenyl- | C13H18N2O | 218.29 | | |
| 74 | 50288-63-6 | (D,L)-erythro-α-Phenyl- | C13H18N2O | 218.29 | | |
| 75 | 50288-69-2 | 4-Piperidinecarbonitrile,1-methyl-4-(2-pyridinyl)- | C12H15N3 | 201.2676 | | |
| 76 | 50288-76-1 | 2-Chloro-3-methylbenzo[b]thiophene | C9H7ClS | 182.67 | | |
| 77 | 502884-57-3 | N-[(4-methoxyphenyl)methyl]-2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetamide | C17H16N2O5S | 360.38 | | |
| 78 | 502887-71-0 | MMP-9-IN-1 | C16H17F2N3O3S | 369.39 | | |
| 79 | 50289-03-7 | 4-HYDROXY-PIPERIDINE-4-CARBONITRILE | C6H10N2O | 126.16 | | |
| 80 | 50289-05-9 | 4-Amino-4-piperidinecarbonitrile | C6H11N3 | 125.17 | | |
| 81 | 50289-06-0 | 4-Piperidinecarboxylic acid, 4-hydroxy- | C6H11NO3 | 145.15644 | | |
| 82 | 50289-08-2 | 4-Piperidinamine, 4-(nitromethyl)- | C6H13N3O2 | 159.19 | | |
| 83 | 50289-10-6 | 4-Hydroxytetrahydro-2H-pyran-4-carbonitrile | C6H9NO2 | 127.14 | 39-41 °C | |
| 84 | 50289-12-8 | 4-AMINOTETRAHYDRO-2H-PYRAN-4-CARBONITRILE | C6H10N2O | 126.16 | | |
| 85 | 50289-13-9 | 4-Hydroxytetrahydro-2H-pyran-4-carboxylic acid | C6H10O4 | 146.14 | | |
| 86 | 50289-14-0 | 2H-Pyran-4-ol, tetrahydro-4-(nitromethyl)- | C6H11NO4 | 161.16 | | |
| 87 | 50289-16-2 | 4-(AMINOMETHYL)TETRAHYDRO-2H-PYRAN-4-AMINE | C6H14N2O | 130.19 | | |
| 88 | 50289-20-8 | 4-Aminotetrahydrothiopyran-4-carbonitrile | C6H10N2S | 142.22 | | |
| 89 | 50289-21-9 | 4-Hydroxy-tetrahydro-thiopyran-4-carboxylic acid | C6H10O3S | 162.21 | | |
| 90 | 502893-63-2 | Benzaldehyde, 3-hydroxy-, methylhydrazone (9CI) | C8H10N2O | 150.18 | | |
| 91 | 502897-85-0 | 9H-Fluorene,9-(fluoromethyl)-(9CI) | C14H11F | 198.24 | | |
| 92 | 502898-98-8 | Hydrazinecarboxylic acid, [(3,4-dihydroxyphenyl)methylene]-, methyl ester (9CI) | C9H10N2O4 | 210.19 | | |