| 1 | 5102-06-7 | | 1H-Indole-3-ethanamine, α-methyl-5-(methylthio)- | C12H16N2S | | |
| 2 | 5102-10-3 | | 1H-Indole-3-ethanamine, α,β-dimethyl-5-[(phenylmethyl)thio]- | C19H22N2S | | |
| 3 | 5102-11-4 | 5-methylthiodimethyltryptamine | 5-methylthiodimethyltryptamine | C13H18N2S | | |
| 4 | 5102-12-5 | | 1H-Indole-3-ethanamine, N,α-dimethyl-5-(methylthio)- | C13H18N2S | | |
| 5 | 5102-13-6 | | N,N,α-Trimethyl-5-(methylthio)-1H-indole-3-ethanamine | C14H20N2S | | |
| 6 | 5102-18-1 | 1-(5-HYDROXY-2-METHYL-1-PHENYL-1H-INDOL-3-YL)-ETHANONE | 1-(5-HYDROXY-2-METHYL-1-PHENYL-1H-INDOL-3-YL)-ETHANONE | C17H15NO2 | | |
| 7 | 5102-30-7 | N-PHENYL-N'-(4H-1,2,4-TRIAZOL-4-YL)THIOUREA | N-PHENYL-N'-(4H-1,2,4-TRIAZOL-4-YL)THIOUREA | C9H9N5S | | |
| 8 | 5102-33-0 | Thiourea, N-(2-methylphenyl)-N'-4H-1,2,4-triazol-4-yl- | Thiourea, N-(2-methylphenyl)-N'-4H-1,2,4-triazol-4-yl- | C10H11N5S | | |
| 9 | 5102-34-1 | N-(4-methylphenyl)-N'-(4H-1,2,4-triazol-4-yl)thiourea | N-(4-methylphenyl)-N'-(4H-1,2,4-triazol-4-yl)thiourea | C10H11N5S | | |
| 10 | 5102-35-2 | N-(4-CHLOROPHENYL)-N'-(4H-1,2,4-TRIAZOL-4-YL)THIOUREA | N-(4-CHLOROPHENYL)-N'-(4H-1,2,4-TRIAZOL-4-YL)THIOUREA | C9H8ClN5S | | |
| 11 | 5102-36-3 | 3-(4-CHLOROPHENYL)-2-(4H-1,2,4-TRIAZOL-4-YLIMINO)-1,3-THIAZOLAN-4-ONE | 3-(4-CHLOROPHENYL)-2-(4H-1,2,4-TRIAZOL-4-YLIMINO)-1,3-THIAZOLAN-4-ONE | C11H8ClN5OS | | |
| 12 | 5102-45-4 | N-ETHYL-N'-(4H-1,2,4-TRIAZOL-4-YL)THIOUREA | N-ETHYL-N'-(4H-1,2,4-TRIAZOL-4-YL)THIOUREA | C5H9N5S | | |
| 13 | 5102-46-5 | 3-ETHYL-2-(4H-1,2,4-TRIAZOL-4-YLIMINO)-1,3-THIAZOLAN-4-ONE | 3-ETHYL-2-(4H-1,2,4-TRIAZOL-4-YLIMINO)-1,3-THIAZOLAN-4-ONE | C7H9N5OS | | |
| 14 | 5102-79-4 | 2-二苯基乙酰-1,3-茚酮-1-腙 | 2-DIPHENYLACETYL-1,3-INDANDIONE-1-HYDRAZONE | C23H18N2O2 | | |
| 15 | 5102-83-0 | 颜料黄13 | Pigment Yellow 13 | C36H34Cl2N6O4 | 颜料;染料与颜料 | 颜料;塑料 |
| 16 | 51020-00-9 | (S)-氮杂环丁烷-2-甲酸甲酯盐酸盐 | (S)-AZETIDINE-2-CARBOXYLIC ACID METHYL ESTER HYDROCHLORIDE | C5H10ClNO2 | | |
| 17 | 51020-09-8 | (+)-Epiexelsin | (+)-Epiexelsin | C22H22O8 | | |
| 18 | 51020-10-1 | (4aR)-4a,5,6,7,8,8aβ-Hexahydro-3,4a,8,8-tetramethylnaphthalen-2(1H)-one | (4aR)-4a,5,6,7,8,8aβ-Hexahydro-3,4a,8,8-tetramethylnaphthalen-2(1H)-one | C14H22O | | |
| 19 | 51020-36-1 | 化合物 T31788 | 7-[[(1R)-1,4,4aβ,5,6,7,8,8a-Octahydro-6α-hydroxy-2,5,5,8aα-tetramethylnaphthalen-1-yl]methoxy]-2H-1-benzopyran-2-one | C24H30O4 | | |
| 20 | 51020-39-4 | Dendrocrepine | Dendrocrepine | C33H44N2O3 | | |
| 21 | 51020-45-2 | 去甲基三尖杉酮碱 | Demethylcephalotaxinone | C17H17NO4 | 生物碱;分析试剂标准品 | |
| 22 | 51020-48-5 | | Nsc226099 | C23H34O3 | | |
| 23 | 51020-67-8 | (1'R,2'S)-Nicotine-1'-Oxide | (1'R,2'S)-Nicotine-1'-Oxide | C10H14N2O | | |
| 24 | 51020-86-1 | 利卡灵 A | licarin A | C20H22O4 | 标准品;木脂素;对照品;标准品，对照品 | |
| 25 | 51020-87-2 | 利卡灵-B | Licarin B | C20H20O4 | 对照品;标准品;植提标准品;中药对照品;植物提取物;分析试剂标准品;标准品-对照品;标准品，对照品;标准品-中药标准品;标准品 -中药标准品 | |
| 26 | 51020-94-1 | | 2,5-Methano-2H-indeno[1,2-b]oxirenol, octahydro- | C10H14O2 | | |
| 27 | 51021-05-7 | Ruthenium (III) Fluoride | Ruthenium (III) Fluoride | | | |
| 28 | 51021-23-9 | | N-[3-[acetyl(methyl)amino]phenyl]-N-methylacetamide | C12H16N2O2 | | |
| 29 | 51021-85-3 | CARBOBENZYLOXY-L-ALANYL-L-LEUCINE BENZYL ESTER | CARBOBENZYLOXY-L-ALANYL-L-LEUCINE BENZYL ESTER | C24H30N2O5 | | |
| 30 | 51021-87-5 | CBZ-亮氨酸甲酯 | Z-LEU-OME | C15H21NO4 | | |
| 31 | 51022-69-6 | 安西奈德 | Amcinonide | C28H35FO7 | 标准品;原料药;医药原料;化学试剂;医用原料;科研原料;分析化学;甾体激素类;小分子抑制剂;化学试剂-科研试剂 | |
| 32 | 51022-71-0 | 纳必龙 | NABILONE-DEA SCHEDULE II | C24H36O3 | | |
| 33 | 51022-73-2 | Zometapin | Zometapin | C14H15ClN4 | | |
| 34 | 51022-74-3 | 碘曲西酸 | iotroxic acid | C22H18I6N2O9 | | |
| 35 | 51022-75-4 | 克利洛芬 | Cliprofen | C14H11ClO3S | | |
| 36 | 51022-76-5 | 舒硝唑 | Sulnidazole | C9H14N4O3S | | |
| 37 | 51022-77-6 | Etazolate | Etazolate | C14H19N5O2 | | |
| 38 | 51022-98-1 | BUTIROSIN SULFATE | BUTIROSIN DISULFATE | C21H45N5O20S2 | | |
| 39 | 51023-17-7 | Alkohol(C8-C18)ethoxylate mit >2 EO | Alkohol(C8-C18)ethoxylate mit >2 EO | | | |
| 40 | 51023-21-3 | 油基羟乙基咪唑啉 | OLEYL HYDROXYETHYL IMIDAZOLINE | | | |
| 41 | 51023-22-4 | TRICHLOROBUTENE) | TRICHLOROBUTENE) | C4H5Cl3 | | |
| 42 | 51023-46-2 | 2-Propenoic acid, 2-methyl-, polymer with butyl 2-methyl-2-propenoate, ethenylbenzene, 2-ethylhexyl 2-propenoate, 2-hydroxyethyl 2-propenoate and methyl 2-methyl-2-propenoate | 2-Propenoic acid, 2-methyl-, polymer with butyl 2-methyl-2-propenoate, ethenylbenzene, 2-ethylhexyl 2-propenoate, 2-hydroxyethyl 2-propenoate and methyl 2-methyl-2-propenoate | C41H64O11 | | |
| 43 | 51023-47-3 | 硫化钠、1,1'-[亚甲基双(氧代)]双[2-氯乙烷]的聚合物 | 1,1'-[methylenebis(oxy)]bis[2-chloro-ethan polymer with sodium sulfide | C5H10Cl2Na2O2S | | |
| 44 | 51023-56-4 | 西替逊满氯化氢 | CENTCHROMAN HYDROCHLORIDE | C30H35NO3.ClH | | |
| 45 | 51023-57-5 | 化合物 T32482 | 1-(Isopropylamino)-3-(4-tert-butylphenoxy)-2-propanol hydrogen oxalate | C18H27NO5 | | |
| 46 | 51023-59-7 | 化合物 T33108 | 2-Propanol, 1-[(1,1-dimethylethyl)amino]-3-(4-methoxyphenoxy)- | C14H23NO3 | | |
| 47 | 51023-63-3 | methyl D-mannopyranoside | methyl D-mannopyranoside | C7H14O6 | | |
| 48 | 51023-76-8 | 4-乙酰氨基-4'-异硫氰酸芪-2,2'-二磺酸二钠盐 | disodium 5-acetamido-2-[2-(4-isothiocyanato-2-sulphonatophenyl)vinyl]benzenesulphonate | C17H12N2Na2O7S3 | | |
| 49 | 51023-77-9 | 3,6(2,5)-BIS(ACETATEMERCURIMETHYL)-1,4-DIOXANE | 3,6(2,5)-BIS(ACETATEMERCURIMETHYL)-1,4-DIOXANE | C10H16Hg2O6 | | |
| 50 | 51024-05-6 | 2-(1,1-Dimethylethyl)-4,6-bis(1-phenylethyl)phenol | 2-(1,1-Dimethylethyl)-4,6-bis(1-phenylethyl)phenol | C26H30O | | |
| 51 | 51024-06-7 | N1-Benzyl-N3-methyl-1,3-propanediamine | N1-Benzyl-N3-methyl-1,3-propanediamine | C11H18N2 | | |
| 52 | 51024-29-4 | Polyoxy(methyl-1,2-ethanediyl), .alpha.-phosphono-.omega.-hydroxy- | Polyoxy(methyl-1,2-ethanediyl), .alpha.-phosphono-.omega.-hydroxy- | (C3H6O)nH3O4P | | |
| 53 | 51024-97-6 | 3-Oxo-D:A-friedooleanan-26-oic acid | 3-Oxo-D:A-friedooleanan-26-oic acid | C30H48O3 | | |
| 54 | 51024-98-7 | 32,33,34,35-bacteriohopanetetrol | 32,33,34,35-bacteriohopanetetrol | C35H62O4 | | |
| 55 | 51024-99-8 | 7'-Nor-8α-hydroxylythrancane-12-one | 7'-Nor-8α-hydroxylythrancane-12-one | C26H31NO4 | | |
| 56 | 51025-36-6 | | Phosphineoxide,dicyclohexylphenyl- | C18H27OP | | |
| 57 | 51025-80-0 | [1,4-苯二羧酸与1,6-己二胺]的化合物与六氢-2H-氮杂卓-2-酮的聚合物 | 1,4-Benzenedicarboxylic acid, compd. with 1,6-hexanediamine , polymer with hexahydro-2H-azepin-2-one | C20H33N3O5 | | |
| 58 | 51025-85-5 | 阿贝卡星 | Arbekacin | C22H44N6O10 | 药物;原料药;抗生素;医药与生物化工;氨基糖苷类抗生素 | |
| 59 | 51025-95-7 | | Morphinan-3,6-diol, 7,8-didehydro-4,5-epoxy-17-methyl- (5α,6α)-, 6-(dihydrogen phosphate) | C17H20NO6P | | |
| 60 | 51026-08-5 | | Ethanol, 2-[[4-(phenylthio)phenyl]amino]- | C14H15NOS | | |
| 61 | 51026-14-3 | | 1H-Imidazole-1-carboxamide, 4,5-dihydro-N-phenyl-2-(1,2,3,4-tetrahydro-1-naphthalenyl)- | C20H21N3O | | |
| 62 | 51026-15-4 | 1H-Benzimidazole, 2-ethyl-4-nitro-6-(trifluoromethyl)- | 1H-Benzimidazole, 2-ethyl-4-nitro-6-(trifluoromethyl)- | C10H8F3N3O2 | | |
| 63 | 51026-19-8 | 3-(1-Piperazinyl)-5H-pyridazino[3,4-b][1,4]benzoxazine | 3-(1-Piperazinyl)-5H-pyridazino[3,4-b][1,4]benzoxazine | C14H15N5O | | |
| 64 | 51026-28-9 | 正- 羟甲基-N-甲基二硫代氨基甲酸钾盐 | BUSAN 40 | C3H6KNOS2 | | |
| 65 | 51026-41-6 | 2-[3-Ethoxycarbonyl-4-[3-[3-ethoxycarbonyl-5-oxo-1-(2-potassiosulfoethyl)-2-pyrazolin-4-ylidene]-1-propenyl]-5-hydroxy-1H-pyrazol-1-yl]ethane-1-sulfonic acid potassium salt | 2-[3-Ethoxycarbonyl-4-[3-[3-ethoxycarbonyl-5-oxo-1-(2-potassiosulfoethyl)-2-pyrazolin-4-ylidene]-1-propenyl]-5-hydroxy-1H-pyrazol-1-yl]ethane-1-sulfonic acid potassium salt | | | |
| 66 | 51026-47-2 | 3-[[2-(乙酰氧)乙基][4-[(2-羟基-4-硝基苯基)偶氮]-3-甲基苯基]氨基]丙腈 | 2-[(2-cyanoethyl)[4-[(2-hydroxy-4-nitrophenyl)azo]-m-tolyl]amino]ethyl acetate | C20H21N5O5 | | |
| 67 | 51026-55-2 | [(7-Chloro-5-methyl-1,2,3-benzothiadiazol-4-yl)oxy]acetic acid ethyl ester | [(7-Chloro-5-methyl-1,2,3-benzothiadiazol-4-yl)oxy]acetic acid ethyl ester | C11H11ClN2O3S | | |
| 68 | 51026-98-3 | ethyl2-nitro-3-oxobutanoate | ethyl2-nitro-3-oxobutanoate | C6H9NO5 | | |
| 69 | 51027-02-2 | 百里酚酞单磷酸二铵盐 | Thymolphthalein phosphoric acid diammonium salt | C28H37N2O7P | | |
| 70 | 51027-05-5 | TERBIUM SULFATE HYDRATE/ 99.9% | TERBIUM SULFATE HYDRATE/ 99.9% | H2O13S3Tb2 | | |
| 71 | 51027-23-7 | 2,4-Imidazolidinedione, 3-(2-methylphenyl)-5-phenyl- | 2,4-Imidazolidinedione, 3-(2-methylphenyl)-5-phenyl- | C16H14N2O2 | | |
| 72 | 51027-87-3 | Decahydro-1,7-methanonaphthalene | Decahydro-1,7-methanonaphthalene | C11H18 | | |
| 73 | 51027-89-5 | | 1H,4H-3a,6a-Propanopentalene, tetrahydro- | C11H18 | | |
| 74 | 51028-34-3 | m-Tolylcarbamoyl chloride | m-Tolylcarbamoyl chloride | C8H8ClNO | | |
| 75 | 51028-36-5 | (3-氯苯基)氨基甲酰氯 | (3-Chlorophenyl)carbamic chloride | C7H5Cl2NO | | |
| 76 | 51028-73-0 | 4-[(1R)-1-hydroxy-2-methylamino-ethyl]benzene-1,2-diol | 4-[(1R)-1-hydroxy-2-methylamino-ethyl]benzene-1,2-diol | C9H13NO3 | | |
| 77 | 51028-83-2 | 5-Methoxy-3-biphenylacetic acid | 5-Methoxy-3-biphenylacetic acid | C15H14O3 | | |
| 78 | 51028-84-3 | 3-Isopropyl-5-methoxyphenylacetic acid | 3-Isopropyl-5-methoxyphenylacetic acid | C12H16O3 | | |
| 79 | 51028-85-4 | (5-Butoxy-3-methylphenyl)acetic acid | (5-Butoxy-3-methylphenyl)acetic acid | C13H18O3 | | |
| 80 | 51028-86-5 | 5-Isobutoxy-3-methylbenzeneacetic acid | 5-Isobutoxy-3-methylbenzeneacetic acid | C13H18O3 | | |
| 81 | 51028-87-6 | 3-Cyclohexyl-5-methoxyphenylacetic acid | 3-Cyclohexyl-5-methoxyphenylacetic acid | C15H20O3 | | |
| 82 | 51028-88-7 | 2'-Chloro-5-methoxy-1,1'-biphenyl-3-acetic acid | 2'-Chloro-5-methoxy-1,1'-biphenyl-3-acetic acid | C15H13ClO3 | | |
| 83 | 51028-89-8 | DKA 9 | DKA 9 | C15H13ClO3 | | |
| 84 | 51028-91-2 | 4',5-Dimethoxy-3-biphenylacetic acid | 4',5-Dimethoxy-3-biphenylacetic acid | C16H16O4 | | |
| 85 | 51028-92-3 | 5-Methoxy-4'-methyl-3-biphenylacetic acid | 5-Methoxy-4'-methyl-3-biphenylacetic acid | C16H16O3 | | |
| 86 | 51028-96-7 | 3-Methoxy-5-methylbenzeneacetic acid | 3-Methoxy-5-methylbenzeneacetic acid | C10H12O3 | | |
| 87 | 51029-11-9 | 1,1,1-trifluoro-N-methyl-N-phenylmethanesulfonamide | 1,1,1-trifluoro-N-methyl-N-phenylmethanesulfonamide | C8H8F3NO2S | | |
| 88 | 51029-15-3 | Piperidine, 1-[(trifluoromethyl)sulfonyl]- | Piperidine, 1-[(trifluoromethyl)sulfonyl]- | C6H10F3NO2S | | |
| 89 | 51029-19-7 | 1-Methyl-3-(3-nitrophenyl)triazene | 1-Methyl-3-(3-nitrophenyl)triazene | C7H8N4O2 | | |
| 90 | 51029-21-1 | 4'-(3-Methyl-1-triazeno)acetophenone | 4'-(3-Methyl-1-triazeno)acetophenone | C9H11N3O | | |
| 91 | 51029-30-2 | N-(9H-Fluoren-3-yl)hydroxylamine | N-(9H-Fluoren-3-yl)hydroxylamine | C13H11NO | | |