| 1 | 5294-03-1 | 1,2-Di-o-tolylethyne | C16H14 | 206.28 | | |
| 2 | 5294-05-3 | 5-Amino-1,3-benzenedissulfonic acid | C6H7NO6S2 | 253.25 | | |
| 3 | 5294-37-1 | ethyl 2-({2-hydroxy-5-nitrophenyl}hydrazono)-3-oxobutanoate | C12H13N3O6 | 295.25 | | |
| 4 | 5294-53-1 | 2-Butenamide, 3-(4-chlorophenyl)-2-cyano- | C11H9ClN2O | 220.65 | | |
| 5 | 5294-61-1 | N-(2,6-dimethylphenyl)-1-piperazineacetamide | C14H21N3O | 247.34 | 110-112°C | |
| 6 | 5294-96-2 | Benzaldehyde, 2-(1,3,2-benzodioxaborol-2-yloxy)- | C13H9BO4 | 240.02 | | |
| 7 | 52940-10-0 | (E)-2-Decene-4,6,8-triyn-1-ol acetate | C12H10O2 | 186.21 | | |
| 8 | 52940-12-2 | 1,3,6,8-tetrahydroxyanthracene-9,10-dione | C14H8O6 | 272.21 | | |
| 9 | 52940-41-7 | 1,2-Pentanediamine | C5H14N2 | 102.18 | | |
| 10 | 52940-48-4 | 9H-Purine,6-(4-morpholinyl)-9-b-D-ribofuranosyl- | C14H19N5O5 | 337.33 | | |
| 11 | 52940-67-7 | Guanosine 5'-(tetrahydrogen triphosphate), 1-methyl- | C11H18N5O14P3 | 537.21 | | |
| 12 | 52940-86-0 | DIETHYLTHALLIUM IODIDE | C4H10ITl | 389.41 | | |
| 13 | 529409-16-3 | Carbamic acid, 2-heptynyl-, 1,1-dimethylethyl ester (9CI) | C12H21NO2 | 211.3 | | |
| 14 | 52941-80-7 | 3-[2,4-bis(dimethylamino)phenyl]-4,5,6,7-tetrachloro-3-[4-(diethylamino)-o-tolyl]phthalide | C29H31Cl4N3O2 | 595.39 | | |
| 15 | 52941-82-9 | 1,3-Dioxan-5-one,2-phenyl-(9CI) | C10H10O3 | 178.18 | 69-71 °C(Solv: ligroine (8032-32-4)) | |
| 16 | 52941-92-1 | 2,6-Diacetyl-9-acetyloxy-7-hydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione | C20H18O8 | 386.35 | | |
| 17 | 52941-95-4 | 1-Propanesulfonic acid, 2-[(1-imino-2-propen-1-yl)amino]- | C6H12N2O3S | 192.24 | | |
| 18 | 52942-31-1 | ETOPERIDONE | C19H28ClN5O | 377.91 | | |
| 19 | 52942-37-7 | 2-[3-[4-(3-chlorophenyl)piperazin-1-yl]propyl]-4,5-diethyl-2,4-dihydro-3H-1,2,4-triazol-3-one hydrochloride | C19H29Cl2N5O | 414.37246 | | |
| 20 | 52942-39-9 | 2H-1,3-Benzoxazine-2,4(3H)-dione, 6,8-dibromo-3-(4-bromophenyl)- | C14H6Br3NO3 | 475.91 | | |
| 21 | 52942-49-1 | 2-(4-methylphenyl)-2,3-dihydro-4H-1,3-benzoxazin-4-one | C15H13NO2 | 239.26922 | | |
| 22 | 52942-64-0 | DIETHYLETHOXYMETHYLENEOXALACETATE | C11H14O6-2 | 242.22526 | | |
| 23 | 52942-83-3 | 1-ethyl-1H-pyrazole-4,5-dicarboxylic acid | C7H8N2O4 | 184.15 | | |
| 24 | 52942-85-5 | 1-isopropyl-1H-pyrazole-4,5-dicarboxylic acid | C8H10N2O4 | 198.18 | | |
| 25 | 52942-87-7 | 1-benzyl-1H-pyrazole-4,5-dicarboxylic acid | C12H10N2O4 | 246.22 | | |
| 26 | 52943-14-3 | 2-(4-METHYLPIPERAZIN-1-YL)NICOTINONITRILE | C11H14N4 | 202.26 | | |
| 27 | 52943-15-4 | 3-Pyridinecarboxamide, N-methyl-2-(4-methyl-1-piperazinyl)- | C12H18N4O | 234.3 | | |
| 28 | 52943-16-5 | Nicotinamide, N,N-dimethyl-2-(4-methyl-1-piperazinyl)-, monohydrochloride | C13H21ClN4O | 284.78504 | | |
| 29 | 52943-17-6 | 3-Pyridinecarboxamide, N-ethyl-2-(4-methyl-1-piperazinyl)- | C13H20N4O | 248.32 | | |
| 30 | 52943-18-7 | 3-Pyridinecarboxamide, N,N-diethyl-2-(4-methyl-1-piperazinyl)- | C15H24N4O | 276.38 | | |
| 31 | 52943-19-8 | 3-Pyridinecarboxamide, 2-(4-methyl-1-piperazinyl)-N-propyl- | C14H22N4O | 262.35 | | |
| 32 | 52943-20-1 | 2-Chloro-N-methylnicotinamide | C7H7ClN2O | 170.6 | | |
| 33 | 52943-21-2 | 2-CHLORO-N,N-DIMETHYL-3-PYRIDINECARBOXAMIDE | C8H9ClN2O | 184.62 | 63-65℃ | |
| 34 | 52943-22-3 | 2-Chloro-N-ethyl-nicotinamide | C8H9ClN2O | 184.62286 | | |
| 35 | 52943-23-4 | CHEMBRDG-BB 7228272 | C9H11ClN2O | 198.65 | | |
| 36 | 52943-40-5 | 1H-Benzimidazolium, 3-(2-oxo-2-phenylethyl)-1-(phenylmethyl)-, bromide (1:1) | C22H19BrN2O | 407.31 | | |
| 37 | 52943-41-6 | 3-BENZYL-1-ETHOXYCARBONYLMETHYL-3H-BENZOIMIDAZOL-1-IUM, BROMIDE | C18H19N2O2.Br | 375.26 | | |
| 38 | 52943-44-9 | 1H-Benzimidazolium, 3-(2-ethoxy-2-oxoethyl)-1-methyl-, bromide (1:1) | C12H15BrN2O2 | 299.17 | | |
| 39 | 52943-51-8 | 3,7-Dihydro-1,3-dimethyl-7-[2-(octadecylamino)ethyl]-1H-purine-2,6-dione | C27H49N5O2 | 475.71 | | |
| 40 | 52943-52-9 | 7-[2-(Hexadecylamino)ethyl]-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione | C25H45N5O2 | 447.66 | | |
| 41 | 52943-53-0 | 7-[2-(Dodecylamino)ethyl]-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione | C21H37N5O2 | 391.55 | | |
| 42 | 52943-54-1 | 7-[2-[4,5-Dimethyl-5-hydroxyhexyl(phenethyl)amino]ethyl]-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione | C25H37N5O3 | 455.59 | | |
| 43 | 52943-56-3 | 1H-Purine-2,6-dione, 7-[2-[(1,5-dimethylhexyl)methylamino]ethyl]-3,7-dihydro-1,3-dimethyl-, compd. with iodomethane (1:) | C19H34IN5O2 | 491.42 | | |
| 44 | 52943-58-5 | 1H-Purine-2,6-dione, 7-[2-[(1,5-dimethylhexyl)amino]ethyl]-3,7-dihydro-1,3-dimethyl-, hydrochloride (1:) | C17H30ClN5O2 | 371.91 | | |
| 45 | 52943-59-6 | 1H-Purine-2,6-dione, 3,7-dihydro-7-[2-[(5-hydroxy-1,5-dimethylhexyl)amino]ethyl]-1,3-dimethyl-, hydrochloride (1:) | C17H30ClN5O3 | 387.91 | | |
| 46 | 52943-60-9 | 1H-Purine-2,6-dione, 7-[2-[[2-(3,4-dimethoxyphenyl)ethyl]methylamino]ethyl]-3,7-dihydro-1,3-dimethyl-, compd. with iodomethane (1:) | C21H30IN5O4 | 543.41 | | |
| 47 | 52943-65-4 | N(sup 1)-(8-Teofillina)-N(sup 4)-metilpiperazina [Italian] | C12H18N6O2 | 278.31 | | |
| 48 | 52943-85-8 | 3-methyl-4-nitroso-1-phenyl-1H-pyrazol-5-amine | C10H10N4O | 202.21 | | |
| 49 | 52943-88-1 | CHEMBRDG-BB 4023569 | C10H12N4 | 188.22 | | |
| 50 | 52943-99-4 | Bicyclo[3.2.1]octane, 2,4-bis(methylene)- | C10H14 | 134.22 | | |
| 51 | 52944-09-9 | N-(1-ADAMANTYL)-2-PHENOXYACETAMIDE | C18H23NO2 | 285.38072 | | |
| 52 | 52944-12-4 | Ethyl 2-(adamantan-1-ylamino)-2-oxoacetate | C14H21NO3 | 251.32 | | |
| 53 | 52944-13-5 | N-(1-adamantyl)-2-ethylhexanamide | C18H31NO | 277.44484 | | |
| 54 | 52944-14-6 | N-(1-hydroxy-2-methyl-propan-2-yl)-3-nitro-benzamide | C11H14N2O4 | 238.24 | | |
| 55 | 52944-15-7 | MFCD07658152 | C11H14N2O4 | 238.24 | | |
| 56 | 52944-16-8 | Alanine, 2-methyl-N-(4-nitrobenzoyl)- | C11H12N2O5 | 252.22 | | |
| 57 | 52944-27-1 | Benzeneacetic acid, 3-amino-α-hydroxy- | C8H9NO3 | 167.16 | | |
| 58 | 52944-34-0 | 4-Propylchlorobenzene | C9H11Cl | 154.64 | | |
| 59 | 52944-36-2 | Benzenamine, 4-chloro-N-[(2E)-3-phenyl-2-propen-1-ylidene]- | C15H12ClN | 241.72 | | |
| 60 | 52944-53-3 | 52944-53-3 | | | | |
| 61 | 52944-54-4 | 4-nitro-1-(4-nitrophenyl)pyrazole | C9H6N4O4 | 234.17 | | |
| 62 | 52944-65-7 | 5-Methyl-5-(1-methylbutyl)barbituric acid | C10H16N2O3 | 212.25 | | |
| 63 | 52944-66-8 | PENTOBARBITAL-D5 | C11H18N2O3 | 226.28 | | |
| 64 | 52944-67-9 | 5-(1-Methylbutyl)-5-propylbarbituric acid | C12H20N2O3 | 240.3 | | |
| 65 | 52944-86-2 | Benzaldehyde, 3-nitroso- | C7H5NO2 | 135.12 | | |
| 66 | 52944-89-5 | o-(hexyliminomethyl)phenol | C13H19NO | 205.29606 | | |
| 67 | 52945-06-9 | N-{4'-[(phenylsulfonyl)amino][1,1'-biphenyl]-4-yl}benzenesulfonamide | C24H20N2O4S2 | 464.5566 | | |
| 68 | 52945-73-0 | [R,(-)]-2-Butanethiol | C4H10S | 90.19 | | |
| 69 | 52945-75-2 | 3-Penten-2-one, 1,1-dichloro- | C5H6Cl2O | 153.01 | | |
| 70 | 52945-79-6 | 2-Butanone, 1,1,3-trichloro- | C4H5Cl3O | 175.44 | | |
| 71 | 52945-87-6 | 2(5H)-Furanone, 5-ethyl-4-methyl- | C7H10O2 | 126.15 | | |
| 72 | 52946-22-2 | ACETOXYCHAVICOL ACETATE, D/L-1''- | C13H14O4 | 234.25 | | |
| 73 | 52946-88-0 | Glycine, N-2-pyridinyl- (9CI) | C7H8N2O2 | 152.15062 | 168-170℃ | |
| 74 | 52947-00-9 | Bromoacetic-13c2 Acid | C2H3BrO2 | 140.97 | 47-49 °C (lit.) | |
| 75 | 52947-05-4 | Benzoyl chloride-α-13C | C7H5ClO | 141.58 | −1°C(lit.) | |
| 76 | 52947-07-6 | 13C-TOS | C8H10O3S | 187.22 | | |
| 77 | 52947-18-9 | 4-(Isoquinolin-1-yl)benzoic acid | C16H11NO2 | 249.26 | | |
| 78 | 52947-33-8 | Isoquinoline, 6,7-dimethoxy-1-methyl-3-phenyl- | C18H17NO2 | 279.33 | | |
| 79 | 52947-35-0 | Benzo[b]thiophene-2-carboximidic acid, 3-hydroxy-, ethyl ester | C11H11NO2S | 221.28 | | |
| 80 | 529474-22-4 | 1H-Azepinium, 1-(cyclobutylmethyl)-1-ethylhexahydro- | C13H26N+ | 196.36 | | |
| 81 | 529474-73-5 | Ethyl (2S, 3R)-2,3-Dihydroxy-3-(2-pyridinyl)propanoate, N-Oxide | C10H13NO5 | 227.21 | | |
| 82 | 529475-06-7 | Benzeneacetic acid, 4-(5-pyrimidinyl)- (9CI) | C12H10N2O2 | 214.22 | | |
| 83 | 529476-80-0 | 6-chloro-1-(4-methylphenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole | C18H17ClN2 | 296.79398 | | |
| 84 | 529476-81-1 | 1H-Pyrido[3,4-b]indole, 6-bromo-2,3,4,9-tetrahydro-1-(4-methylphenyl)- | C18H17BrN2 | 341.24 | | |
| 85 | 529476-82-2 | 1H-Pyrido[3,4-b]indole, 6-fluoro-2,3,4,9-tetrahydro-1-(4-methylphenyl)- | C18H17FN2 | 280.34 | | |
| 86 | 529477-58-5 | 2(3H)-Thiazolethione, 3-hydroxy-5-(4-methoxyphenyl)-4-methyl- | C11H11NO2S2 | 253.34 | | |
| 87 | 52948-41-1 | N-(2-aminoethyl)-N'-[2-(4,5-dihydro-2-undecyl-1H-imidazol-1-yl)ethyl]ethylenediamine | C20H43N5 | 353.59 | | |
| 88 | 529481-54-7 | N-{2-[(4-methylbenzyl)sulfanyl]ethyl}-2-(phenylsulfanyl)acetamide | C18H21NOS2 | 331.49544 | | |
| 89 | 529482-38-0 | 3-(4-CHLOROPHENYL)-5-PHENYL-7-(TRIFLUOROMETHYL)PYRAZOLO[1,5-A]PYRIMIDINE | C19H11ClF3N3 | 373.76 | | |
| 90 | 529482-52-8 | 4-(2-{4-[(2-chlorobenzyl)(methylsulfonyl)amino]benzoyl}carbohydrazonoyl)-2-methoxyphenyl methyl carbonate | C25H24ClN3O7S | 545.99 | | |
| 91 | 529484-59-1 | 1-Buten-1-amine,N,N-diethyl-,(1Z)-(9CI) | C8H17N | 127.23 | | |
| 92 | 529484-61-5 | (1E)-N,N-Dibutyl-1-buten-1-amine | C12H25N | 183.33 | | |
| 93 | 529485-40-3 | 1-?Propanone, 1-?(2,?3-?dimethoxyphenyl)?-?3-?(1,?3-?dioxolan-?2-?yl)?- | C14H18O5 | 266.29 | | |
| 94 | 529486-23-5 | (2S)-N-[(1R,2S)-2-hydroxy-1,2-diphenylethyl]-2-Pyrrolidinecarboxamide | C19H22N2O2 | 310.39018 | 183.8-186.4 °C | |
| 95 | 529486-25-7 | (2S)-N-[(1S,2R)-2-hydroxy-1,2-diphenylethyl]-2-Pyrrolidinecarboxamide | C19H22N2O2 | 310.39018 | | |
| 96 | 529486-26-8 | (2S)-N-[(1S,2S)-2-羟基-1,2-二苯乙基]-2-吡咯烷甲酰胺 | C19H22N2O2 | 310.39 | 127-131°C | |
| 97 | 529487-66-9 | Cyclopropanecarboxamide, N-methyl-N-[(methylamino)carbonyl]- (9CI) | C7H12N2O2 | 156.18 | | |
| 98 | 529487-67-0 | Propanamide, N,2-dimethyl-N-[(methylamino)carbonyl]- (9CI) | C7H14N2O2 | 158.2 | | |
| 99 | 529488-28-6 | 2,3-dimethoxy-12-(2-(methylamino)ethyl)-[1,3]dioxolo[4',5':4,5]benzo[1,2-h]benzo[c][1,6]naphthyridin-13(12H)-one | C22H21N3O5 | 407.42 | 254-257℃ (Decomposition) | |
| 100 | 529489-04-1 | (4S,4'S,5S,5'S)-2,2'-(1-Methylethylidene)bis(4,5-dihydro-4,5-diphenyloxazole) | C33H30N2O2 | 486.6 | | |
| 101 | 529489-25-6 | 5-[(3-Bromophenyl)methyl]tetrahydro-1,3,5-triazine-2(1H)-thione | C10H12BrN3S | 286.19 | | |
| 102 | 529489-51-8 | N-[4-(3-bromo-4-methoxyphenyl)-1,3-thiazol-2-yl]-2-(4-bromophenoxy)acetamide | C18H14Br2N2O3S | 498.19 | | |
| 103 | 52949-58-3 | 5α-Androst-6-en-3-one | C19H28O | 272.42 | | |
| 104 | 52949-83-4 | Ajugol | C15H24O9 | 348.35 | | |
| 105 | 52949-88-9 | Pyrrolidine, 1-(4,5,6,7-tetrahydro-1,1-dioxido-2,3-diphenyl-4,7-methanobenzo[b]thien-7a(3aH)-yl)-, (3aα,4β,7β,7aα)- (9CI) | C25H27NO2S | 405.55 | | |
| 106 | 529490-58-2 | N-benzyl-2-[(3-chlorobenzoyl)amino]benzamide | C21H17ClN2O2 | 364.82 | | |
| 107 | 529491-01-8 | N-(4-{[(hexanoylamino)carbothioyl]amino}phenyl)-2-furamide | C18H21N3O3S | 359.44 | | |
| 108 | 529493-92-3 | 2,3,4,6-Tetra-o-acetyl-alpha-galactosylpyranosyl bromide | C14H19BrO9 | 411.2 | | |
| 109 | 529494-84-6 | Silane, trimethyl[[(2E)-5-methyl-1-methylene-2-hexen-1-yl]oxy]- | C11H22OSi | 198.38 | | |
| 110 | 529497-46-9 | N-cyclohexyl-2-{[2-(4-methoxyphenoxy)acetyl]amino}benzamide | C22H26N2O4 | 382.45 | | |
| 111 | 529497-48-1 | Butanoic acid, 2-(acetylamino)-4-oxo- (9CI) | C6H9NO4 | 159.14 | | |
| 112 | 529497-97-0 | N-(2,3-dimethylphenyl)-N-(2-{2-[1-(4-ethoxyphenyl)ethylidene]hydrazino}-2-oxoethyl)benzenesulfonamide | C26H29N3O4S | 479.59116 | | |
| 113 | 529498-96-2 | 2-(3-methylphenoxy)-N-[2-(4-morpholinyl)phenyl]acetamide | C19H22N2O3 | 326.38958 | | |