| 1 | 5189-11-7 | malic acid, compound with 4-(9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thien-4-ylidene)-1-methylpiperidine (1:1) | C23H27NO5S | 429.53 | 185-186° (dec) | |
| 2 | 5189-18-4 | 2-chloro-9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-one | C13H9ClOS | 248.72796 | | |
| 3 | 5189-27-5 | 2-BROMO-9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE | C13H9BrOS | 293.18 | | |
| 4 | 5189-40-2 | 4-[cyclohexylidene(4-hydroxyphenyl)methyl]phenol | C19H20O2 | 280.36 | 235-236 °C(Solv: ethanol (64-17-5); ligroine (8032-32-4)) | |
| 5 | 5189-62-8 | Solanid-5-en-3-ol, hydrochloride, (3beta)- | C27H44ClNO | 434.09736 | | |
| 6 | 5189-69-5 | B(9a)-Homo-19-norpregna-9(11),9a,16-trien-20-one, 3-(dimethylamino)-4, 4,14-trimethyl-, (3beta,5alpha)- | C26H39NO | 381.59 | | |
| 7 | 5189-96-8 | 10β-hydroxyestr-4-ene-3,17-dione | C18H24O3 | 288.38 | 206-207℃ | |
| 8 | 51890-18-7 | Copper tetrabenzo(b,f,j,n)-1,5,9,13-tetraazacyclohexadecine | C28H20CuN5O3+ | 538.05 | | |
| 9 | 51890-80-3 | (2S)-2-aminobutanedioate, hydrogen(+1) cation, magnesium(+2) cation | C8H12MgN2O8 | | | |
| 10 | 51891-03-3 | 1-Butanesulfonic acid, 4-phenoxy- | C10H14O4S | 230.28 | | |
| 11 | 51891-77-1 | Hydrazyl, 1-(ethoxycarbonyl)- (9CI) | C3H7N2O2* | 103.09988 | | |
| 12 | 51891-79-3 | 5-(4-nitrophenyl)-1,3,4-oxadiazol-2-amine | C8H6N4O3 | 206.16 | 245-249℃ | |
| 13 | 51891-85-1 | 4-(1H-PYRAZOL-1-YL)BENZENE-1-SULFONAMIDE | C9H9N3O2S | 223.25 | | |
| 14 | 51891-90-8 | Propanoic acid, 2,2-dimethyl-, 2-oxo-1,2-diphenylethyl ester | C19H20O3 | 296.36 | | |
| 15 | 51891-91-9 | Ethanone, 2-(1,1-dimethylethoxy)-1,2-diphenyl- | C18H20O2 | 268.35 | | |
| 16 | 51892-04-7 | 3-Phenyl-6-chloro-3,4-dihydro-2H-1,3-benzooxazine | C14H12ClNO | 245.7 | | |
| 17 | 51892-16-1 | (E)-Pyridine-3-carbaldehydeoxime | C6H6N2O | 122.12 | | |
| 18 | 51892-25-2 | Decanethioic acid, S-phenyl ester | C16H24OS | 264.42616 | | |
| 19 | 51892-26-3 | Benzene, 2,4-dichloro-1-phenoxy- | C12H8Cl2O | 239.1 | | |
| 20 | 51892-56-9 | Formamide, 1-(ethylsulfinyl)-N,N-dipropyl- (9CI) | C9H19NO2S | 205.32 | | |
| 21 | 51892-57-0 | Formamide, 1-(ethylsulfonyl)-N,N-bis(2-methylpropyl)- | C11H23NO3S | 249.37 | | |
| 22 | 51892-58-1 | Formamide, 1-(ethylsulfonyl)-N,N-dipropyl- (9CI) | C9H19NO3S | 221.32 | | |
| 23 | 51892-59-2 | Formamide, 1-(ethylsulfinyl)-N,N-bis(2-methylpropyl)- (9CI) | C11H23NO2S | 233.37 | | |
| 24 | 51892-60-5 | tillam sulfoxide | C10H21NO2S | 219.34 | | |
| 25 | 51893-82-4 | N-Isopropylphosphoramidothioic acid O-ethyl S-[2-(methoxymethylamino)-2-oxoethyl] ester | C9H21N2O4PS | 284.31 | | |
| 26 | 51894-47-4 | TIMTEC-BB SBB011853 | C14H16N2O2 | 244.29 | | |
| 27 | 51895-51-3 | 6,6,9-Trimethyl-3-pentyl-6H-dibenzo[b,d]pyran-1-ol acetate | C23H28O3 | 352.47 | | |
| 28 | 51895-55-7 | N-[3-(tributoxysilyl)propyl]ethylenediamine | C17H40N2O3Si | 348.6 | | |
| 29 | 51895-58-0 | N-[3-Trimethoxysilyl]propyl]-1,6-hexanediamine | C12H30N2O3Si | 278.46 | | |
| 30 | 51895-78-4 | Ai3-50132 | C23H23IN2S2 | 518.47659 | | |
| 31 | 51895-94-4 | 2-(2,3-dibromopropyl)-2,3-dihydro-1H-isoindole-1,3-dione | C11H9Br2NO2 | 347 | 105-106 °C(Solv: ligroine (8032-32-4)) | |
| 32 | 51896-15-2 | Benzamide, N-[2-(2-chlorophenyl)-1-(4-morpholinylcarbonyl)ethenyl]-, (E)- (9CI) | C20H19ClN2O3 | 370.83 | | |
| 33 | 51896-26-5 | 5-chloro-2-methyl-benzenesulfonamide | C7H8ClNO2S | 205.66 | | |
| 34 | 51896-27-6 | 3-chloro-4-methylbenzenesulfonamide | C7H8ClNO2S | 205.66 | 135-138℃ | |
| 35 | 51896-43-6 | Benzene, 1-methyl-2-[(1Z)-1-propen-1-yloxy]- | C10H12O | 148.2 | | |
| 36 | 51896-49-2 | Ethanethiol, 2-[(2-aminoethyl)amino]- | C4H12N2S | 120.22 | | |
| 37 | 51896-65-2 | 3-Amino-7-(dimethylamino)-2-methyl-5-phenylphenazinium perchlorate | | | | |
| 38 | 51896-68-5 | 2-Propenoic acid,3-(4-formyl-5-hydroxy-6-methyl-3-pyridinyl)-, (E)- (9CI) | C10H9NO4 | 207.18276 | | |
| 39 | 51896-80-1 | 2,2'-[(methylphenyl)imino]bisethanol | C11H17NO2 | 195.25818 | | |
| 40 | 51897-24-6 | 1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-amino-6-bromo- | C12H7BrN2O2 | 291.1 | | |
| 41 | 51897-36-0 | N-[2-[(2-Bromo-4,6-dinitrophenyl)azo]-5-(cyclohexylamino)-4-methoxyphenyl]acetamide | C21H23BrN6O6 | 535.35 | | |
| 42 | 51897-37-1 | N-[2-[(2-Bromo-4,6-dinitrophenyl)azo]-5-[ethyl(phenylmethyl)amino]phenyl]acetamide | C23H21BrN6O5 | 541.35 | | |
| 43 | 51897-39-3 | N-[2-[(2,6-Dicyano-4-nitrophenyl)azo]-5-[(2,3-dihydroxypropyl)ethylamino]phenyl]acetamide | C21H21N7O5 | 451.44 | | |
| 44 | 51897-40-6 | N-[2-(2-cyano-4-nitro-phenyl)diazenyl-5-[2-(2,5-dioxopyrrolidin-1-yl)ethyl-ethyl-amino]phenyl]acetamide | C23H23N7O5 | 477.47 | | |
| 45 | 51897-78-0 | α-D-Altropyranoside, methyl, tetraacetate (9CI) | C15H22O10 | 362.33 | 88-89 °C | |
| 46 | 51897-82-6 | α-D-Mannopyranose, 1,2,3,4-tetraacetate | C14H20O10 | 348.3 | | |
| 47 | 518971-85-2 | 1-[(2,4-difluorophenyl)-phenylmethyl]piperazine | C17H18F2N2 | 288.33 | | |
| 48 | 518971-87-4 | Piperazine, 1-[1-(2,4-difluorophenyl)propyl]- | C13H18F2N2 | 240.29 | | |
| 49 | 518974-27-1 | 1H-Pyrazolo[4,3-c]pyridine-3-carboxamide, 1-[4-(aminosulfonyl)phenyl]- | C13H11N5O3S | 317.32 | | |
| 50 | 518976-74-4 | 1-Ethyl-4-(isocyanatomethyl)benzene | C10H11NO | 161.2 | | |
| 51 | 518978-12-6 | 2-(benzyloxy)-3,5-dichlorobenzoic acid | C14H10Cl2O3 | 297.13 | | |
| 52 | 518978-29-5 | 2-(benzyloxy)-3,5-dibromobenzoic acid | C14H10Br2O3 | 386.0354 | | |
| 53 | 518979-13-0 | Benzeneacetic acid, 5-fluoro-2-hydroxy-, methyl ester | C9 H9 F O3 | 184.16 | | |
| 54 | 518979-75-4 | ethyl iMidazo[1,5-a]pyridine-7-carboxylate | C10H10N2O2 | 190.2 | | |
| 55 | 51898-39-6 | ADRIAMYCIN-14-OCTANOATEHYDROCHLORIDE | C35H44ClNO12 | 706.18 | | |
| 56 | 51898-44-3 | 6-methylergolin-8beta-amine | C15H19N3 | 241.33 | | |
| 57 | 51898-85-2 | ammonium vinylbenzenesulphonate | C8H11NO3S | 201.24284 | | |
| 58 | 51898-92-1 | Hexamethyl-cis,trans-trihomobenzene | C15H24 | 204.35 | | |
| 59 | 51898-99-8 | BISMUTH MOLYBDATE | Bi2MoO6 | 609.9 | decomposes at 30℃ [CRC10] | |
| 60 | 518980-66-0 | Piperidine, 4-(6-ethoxy-1-methoxy-9H-thioxanthen-9-ylidene)-1-methyl- | C22H25NO2S | 367.5 | | |
| 61 | 518982-06-4 | 4-(Pyridin-2-yl)aniline hydrochloride | C11H11ClN2 | 206.67144 | | |
| 62 | 518982-26-8 | 2-nitro-4-[2-(trimethylsilyl)ethynyl]benzenamine | C11H14N2O2Si | 234.33 | | |
| 63 | 518982-47-3 | 5-morpholin-4-yl-2-propan-2-yl-1,3-oxazole-4-carbonitrile | C11H15N3O2 | 221.26 | | |
| 64 | 518982-61-1 | 7-(4-methoxyphenyl)-2-oxobenzo[d][1,3]oxathiol-5-yl 2-(2,4-dichlorophenoxy)acetate | C22H14Cl2O6S | 477.31 | | |
| 65 | 518982-79-1 | N-(4-chlorophenyl)sulfonyl-2-(4-fluorophenoxy)-N-(4-methoxyphenyl)acetamide | C21H17ClFNO5S | 449.88 | | |
| 66 | 518982-84-8 | isopropyl 6-methyl-4-(thiophen-2-yl)-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate | C13H16N2O2S2 | 296.41 | | |
| 67 | 518983-79-4 | methyl 7-methyl-3-oxo-5-(2-thienyl)-2-(3,4,5-trimethoxybenzylidene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | C23H22N2O6S2 | 486.56 | | |
| 68 | 518984-91-3 | 2-(2-methoxyphenoxy)-N-(4-methylphenyl)-N-(4-methylphenyl)sulfonylacetamide | C23H23NO5S | 425.5 | | |
| 69 | 518985-18-7 | (E)-benzyl 2-benzylidene-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate | C26H20N2O3S2 | 472.58 | | |
| 70 | 518985-49-4 | 3-hydroxy-4-(4-methoxy-3-methylbenzoyl)-5-(4-methoxyphenyl)-1-(3-methoxypropyl)-1,5-dihydro-2H-pyrrol-2-one | C24H27NO6 | 425.47 | | |
| 71 | 518985-68-7 | (5Z)-3-(1,3-benzodioxol-5-ylmethyl)-5-[[2-(3-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one | C26H24N4O4S2 | 520.62 | | |
| 72 | 518985-78-9 | (Z)-ethyl 5-(4-acetoxy-3-methoxyphenyl)-2-(2-chloro-6-fluorobenzylidene)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate | C26H22ClFN2O6S | 544.98 | | |
| 73 | 518986-50-0 | 3H-Pyrazol-3-one,5-(1H-benzimidazol-2-yl)-2,4-dihydro-(9CI) | C10H8N4O | 200.2 | | |
| 74 | 518987-30-9 | 1,2-Benzenediamine,4-ethyl-5-methyl-(9CI) | C9H14N2 | 150.22 | | |
| 75 | 518987-33-2 | 6-FLUORO-3-(1H)INDAZOLE CARBOXALDEHYDE | C8H5FN2O | 164.14 | | |
| 76 | 518987-35-4 | 5-METHYL-3-(1H)INDAZOLE CARBOXALDEHYDE | C9H8N2O | 160.17 | | |
| 77 | 518987-37-6 | 6-METHOXY-1H-INDAZOLE-3-CARBALDEHYDE | C9H8N2O2 | 176.17 | | |
| 78 | 518987-75-2 | 5-CYANO INDAZOLE-3-CARBOXALDEHYDE | C9H5N3O | 171.16 | | |
| 79 | 518987-93-4 | 4-FLUORO-3-(1H)INDAZOLE CARBOXALDEHYDE | C8H5FN2O | 164.14 | | |
| 80 | 518989-99-6 | 4-CHLORO-2-FLUOROPHENYLZINC IODIDE | C6H3ClFIZn | 321.83 | | |
| 81 | 51899-00-4 | 2-Butenedioic acid (Z)-, ester with 1,2-propanediol | | | | |
| 82 | 51899-07-1 | 3-Hydroxy-Butanoic Acid Calcium Salt | C8H14CaO6 | 246.27116 | | |
| 83 | 518990-00-6 | 3-CYANO-4-FLUOROPHENYLZINC BROMIDE | C7H3BrFNZn | 265.4 | | |
| 84 | 518990-02-8 | (5-FLUORO-1H-INDAZOL-3-YL)-METHANOL | C8H7FN2O | 166.15 | | |
| 85 | 518990-04-0 | 5-METHYL-3-HYDROXYMETHYL (1H)INDAZOLE | C9H10N2O | 162.18 | | |
| 86 | 518990-05-1 | 3-HydroxyMethyl-6-Methoxy-1H-indazole | C9H10N2O2 | 178.19 | | |
| 87 | 518990-14-2 | 1H-Benzimidazole-2-methanol,5-methoxy-alpha-methyl-,(alphaS)-(9CI) | C10H12N2O2 | 192.21 | | |
| 88 | 518990-19-7 | Ethyl 3-(tert-butoxymethyl)-1H-pyrazole-4-carboxylate | C11H18N2O3 | 226.27 | | |
| 89 | 518990-20-0 | Pyrano[4,3-c]pyrazole-3-carboxylic acid, 1,4,6,7-tetrahydro- (9CI) | C7H8N2O3 | 168.15 | | |
| 90 | 518990-21-1 | ethyl 1,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylate | C9H12N2O3 | 196 | | |
| 91 | 518990-23-3 | 5-tert-Butyl 3-ethyl 1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-3,5-dicarboxylate | C14H21N3O4 | 295.33 | | |
| 92 | 518990-24-4 | (1-Boc-4-oxo-piperidin-3-yl)-oxo-acetic acid ethyl ester | C14H21NO6 | 299.32 | | |
| 93 | 518990-29-9 | 1H-Indazole-1-carboxylic acid, 4-fluoro-3-iodo-, 1,1-dimethylethyl ester | C12H12FIN2O2 | 362.14 | | |
| 94 | 518990-30-2 | tert-butyl 4-chloro-3-iodo-1H-indazole-1-carboxylate | C12H12ClIN2O2 | 378.59 | | |
| 95 | 518990-32-4 | 4-Fluoro-3-iodo-1H-indazole | C7H4FIN2 | 262.02 | | |
| 96 | 518990-33-5 | 4-CHLORO-3-IODO (1H)INDAZOLE | C7H4ClIN2 | 278.48 | ca 223-224℃ | |
| 97 | 518990-34-6 | 1H-Indazole,5-ethoxy-3-iodo- | C9H9IN2O | 288.08503 | | |
| 98 | 518990-35-7 | 5-ETHOXY-1H-INDAZOLE | C9H10N2O | 162.19 | | |
| 99 | 518990-36-8 | 6-METHOXY-1H-INDAZOLE-3-CARBOXYLIC ACID | C9H8N2O3 | 192.17 | | |
| 100 | 518990-46-0 | Benzenamine, 4-ethoxy-5-ethyl-2-nitro- (9CI) | C10H14N2O3 | 210.23 | | |
| 101 | 518990-53-9 | Acetamide, N-(4-ethoxy-3-ethylphenyl)- (9CI) | C12H17NO2 | 207.27 | | |
| 102 | 518990-55-1 | 1H-Pyrazole-3-carbonyl chloride, 4-nitro- (9CI) | C4H2ClN3O3 | 175.53 | | |
| 103 | 518990-56-2 | 5-(tert-Butoxycarbonyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxylic acid | C12H17N3O4 | 267.28 | | |
| 104 | 518990-79-9 | 4-Fluoro-1-methylsulfonyl-2-nitrobenzene | C7H6FNO4S | 219.19 | 143-145 | |
| 105 | 518991-75-8 | Phosphonic acid, P-[2-[(1-oxo-2-propen-1-yl)amino]ethyl]- | C5H10NO4P | 179.11 | | |
| 106 | 518992-02-4 | 1-methyl-2-oxo-2-phenylethyl 2-[(4-chlorobenzoyl)amino]benzoate | C23H18ClNO4 | 407.85 | | |
| 107 | 518992-38-6 | N-(2-{3-[(1-adamantylcarbonyl)amino]phenyl}-1,3-benzoxazol-5-yl)-1-adamantanecarboxamide | C35H39N3O3 | 549.70246 | | |
| 108 | 518992-44-4 | 2-(2,5-dimethylphenyl)-1,3-benzoxazol-5-amine | C15H14N2O | 238.28 | | |
| 109 | 518992-71-7 | Acetamide, N-(2-amino-4-methyl-6-benzothiazolyl)- (9CI) | C10H11N3OS | 221.28 | | |
| 110 | 518993-02-7 | N-(4-bromo-2-fluorophenyl)cyclohexanecarboxamide | C13H15BrFNO | 300.1667032 | | |
| 111 | 518993-16-3 | 4-(3,5-diphenyl-1H-pyrazol-1-yl)-N-(4-ethoxyphenyl)-4-oxobutanamide | C27H25N3O3 | 439.5057 | | |
| 112 | 518993-18-5 | N-(4-bromophenyl)-2-cyanobenzenesulfonamide | C13H9BrN2O2S | 337.19176 | | |
| 113 | 518993-20-9 | 4-chloro-2,5-dimethoxy-N-[2-(4-methylphenoxy)ethyl]benzenesulfonamide | C17H20ClNO5S | 385.8624 | | |
| 114 | 518993-23-2 | 2-[1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]-N-(2-phenoxyethyl)acetamide | C27 H25 Cl N2 O4 | 476.95 | | |
| 115 | 518993-25-4 | N-[4-(4-chlorophenoxy)phenyl]-2-[(4-hydroxy-6-methyl-2-pyrimidinyl)sulfanyl]acetamide | C19H16ClN3O3S | 401.87 | | |
| 116 | 518993-27-6 | N-[2-(4-chlorophenyl)-1,1-dimethylethyl]-3,4,5-trimethoxybenzamide | C20H24ClNO4 | 377.86186 | | |
| 117 | 518993-28-7 | N-[2-(4-tert-butylphenoxy)ethyl]-4-chloro-2,5-dimethoxybenzenesulfonamide | C20H26ClNO5S | 427.94 | | |
| 118 | 518993-32-3 | 3,4-DIFLUORO-3',4'-DIMETHYLBENZOPHENONE | C15H12F2O | 246.25 | | |
| 119 | 518993-90-3 | N-(1,3-BENZODIOXOL-5-YL)-4-BENZYLTETRAHYDRO-1(2H)-PYRAZINECARBOXAMIDE | C19H21N3O3 | 339.39 | | |
| 120 | 518994-53-1 | Ethanone,1-(4-nitro-5-isoxazolyl)- | C5H4N2O4 | 156.1 | | |
| 121 | 518995-37-4 | N-(4-CHLOROPHENYL)-N-[5-(IODOMETHYL)-4,5-DIHYDRO-1,3-THIAZOL-2-YL]AMINE | C10H10ClIN2S | 352.62 | | |
| 122 | 518995-78-3 | Cyclopropanecarboxylic acid, 2-(1-oxopropyl)hydrazide (9CI) | C7H12N2O2 | 156.18 | | |
| 123 | 518996-32-2 | Acetamide, N-(2-amino-6-benzothiazolyl)-2-hydroxy- (9CI) | C9H9N3O2S | 223.25 | | |
| 124 | 518996-48-0 | Benzoic acid, 4-[(3-amino-1H-1,2,4-triazol-1-yl)methyl]-, hydrazide (9CI) | C10H12N6O | 232.24 | | |
| 125 | 518997-91-6 | TSBF , 2,7-Bis(9,9'-spirobifluoren-2-yl)-9,9'-spirobifluorene | C75H44 | 945.15186 | 457°C(lit.) | |