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CAS号 名称 英文名称 分子式 详情
212254-68-7 (1E)-1-(4-Methyl-1,2,5-oxadiazol-3-yl)ethanoneoxime (1E)-1-(4-Methyl-1,2,5-oxadiazol-3-yl)ethanoneoxime 查看详情
2122548-84-7 5-氨基-2-甲氧基-4-甲基苯甲腈 5-Amino-2-methoxy-4-methyl-benzonitrile C9H10N2O 查看详情
212258-93-0 脯氨酸 DL-PROLINE (1-13C, 99%) 查看详情
212259-52-4 methyl 5-hydroxy-5,6,7,8-tetrahydronaphthalene-2-carboxylate methyl 5-hydroxy-5,6,7,8-tetrahydronaphthalene-2-carboxylate C12H14O3 查看详情
21226-24-4 N-(4-碘苯基)苯磺酰胺 N-(4-Iodophenyl)benzenesulfonaMide C12H10INO2S 查看详情
21226-30-2 N-(2-氯苯基)苯磺酰胺 N-(2-chlorophenyl)benzenesulfonamide C12H10ClNO2S 查看详情
21226-31-3 N-(2-溴苯基)苯磺酰胺 N-(2-bromophenyl)benzenesulfonamide C12H10BrNO2S 查看详情
21226-32-4 N-(2-甲氧基苯基)苯磺酰胺 N-(2-Methoxyphenyl)benzenesulfonaMide C13H13NO3S 查看详情
21226-34-6 4-硝基-N-(4-硝基苯)苯磺酰胺,97% 4-Nitro-N-(4-nitrophenyl)benzenesulfonamide, 97% 查看详情
21226-36-8 4-甲氧基-N-(4-硝基苯)苯磺酰胺,97% 4-Methoxy-N-(4-nitrophenyl)benzenesulfonamide, 97% 查看详情
21226-37-9 N-甲基-N-(4-硝基苯)苯磺酰胺,97% N-Methyl-N-(4-nitrophenyl)benzenesulfonamide, 97% 查看详情
21226-94-8 2-[2-(3-Methylcyclohexyl)butyl]aminoethanethiol sulfate 2-[2-(3-Methylcyclohexyl)butyl]aminoethanethiol sulfate C13H27NO3S2 查看详情
212261-98-8 6-Hydroxyhexyl Methanethiosulfonate 6-Hydroxyhexyl Methanethiosulfonate C7H16O3S2 查看详情
212262-02-7 3,6,9-Trioxaundecane-1,11-diyl-bismethanethiosulfonate 3,6,9-Trioxaundecane-1,11-diyl-bismethanethiosulfonate C10H22O7S4 查看详情
212262-04-9 3,6-Dioxaoctane-1,8-diyl Bismethanethiosulfonate 3,6-Dioxaoctane-1,8-diyl Bismethanethiosulfonate C8H18O6S4 查看详情
212262-08-3 3,6,9,12-TETRAOXATETRADECANE-1,14-DIYL-BIS-METHANETHIOSULFONATE 3,6,9,12-TETRAOXATETRADECANE-1,14-DIYL-BIS-METHANETHIOSULFONATE C12H26O8S4 查看详情
212264-29-4 4-(苄基硫代)-1,3,5-三嗪-2-胺 4-(Benzylthio)-1,3,5-triazin-2-amine C10H10N4S 查看详情
212265-19-5 2,4,6-三(甲氧基甲氧基)苯甲醛 2,4,6-tris(methoxymethoxy)benzaldehyde C13H18O7 查看详情
212266-24-5 1,1,2,2-四氯乙烷-13C2 1,1,2,2-Tetrachloroethane-13C2 查看详情
212266-75-6 2,4-双(羟基甲基)吡咯烷-1-羧酸-(2S,4r)-叔丁酯 (2S,4R)-tert-butyl 2,4-bis(hydroxyMethyl)pyrrolidine-1-carboxylate C11H21NO4 查看详情
212266-76-7 (2S,4R)-1-tert-butyl 2,4-diMethylpyrrolidine-1,2,4-tricarboxylate (2S,4R)-1-tert-butyl 2,4-diMethylpyrrolidine-1,2,4-tricarboxylate C13H21NO6 查看详情
212266-82-5 2-(3-(4-溴苯甲酰基)-2-(((2R,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氨基)苯基)乙酸 3-(4-BroMobenzoyl)-2-(β-D-glucopyranosylaMino)benzeneacetic Acid C21H22BrNO8 查看详情
212267-64-6 5-(4-Chlorophenyl)-2,2-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)-1,3-pentanediol 5-(4-Chlorophenyl)-2,2-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)-1,3-pentanediol C16H22ClN3O2 查看详情
212268-11-6 Imidazo[1,2-a]pyridin-8-amine, 2,3,6-trimethyl- Imidazo[1,2-a]pyridin-8-amine, 2,3,6-trimethyl- 查看详情
212268-13-8 2,3-二氨基-5-氟吡啶 6-FLUORO-3,4-PYRIDINEDIAMINE C5H6FN3 查看详情
212268-15-0 6-溴-2,3-二甲基-咪唑并[1,2-a]吡啶-8-胺 6-bromo-2,3-dimethylimidazo[1,2-a]pyridin-8-amine C9H10BrN3 查看详情
212268-38-7 2,6-dimethylimidazo[1,2-a]pyridin-8-amine 2,6-dimethylimidazo[1,2-a]pyridin-8-amine C9H11N3 查看详情
212268-39-8 3-氟-5-甲基苄溴 3-FLUORO-5-METHYLBENZYL BROMIDE C8H8BrF 查看详情
212268-44-5 4-氯-7-环戊基-7H-吡咯并[2,3-d]嘧啶 4-CHLORO-7-CYCLOPENTYL-7H-PYRROLO[2,3-D]PYRIMIDINE C11H12ClN3 查看详情
212268-45-6 2-(4-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDIN-7-YL)ETHANOL 2-(4-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDIN-7-YL)ETHANOL C8H8ClN3O 查看详情
212268-81-0 克拉-2-羧酸钾游离酸 4-Oxa-1-azabicyclo[3.2.0]heptane-3-carboxylicacid,7-oxo-,(3R,5S)-(9CI) C6H7NO4 查看详情
21227-47-4 2-AMINO-4-METHYL-6-TRICHLOROMETHYL-S-TRIAZINE 2-AMINO-4-METHYL-6-TRICHLOROMETHYL-S-TRIAZINE 查看详情
212270-85-4 (1R,3S)-REL-3-(PHENYLMETHOXY)-CYCLOPENTANOL (1R,3S)-REL-3-(PHENYLMETHOXY)-CYCLOPENTANOL C12H16O2 查看详情
212271-10-8 4H-1-Benzopyran-4-one, 7-[[6-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-6-β-D-glucopyranosyl-5-hydroxy-2-(4-hydroxyphenyl)- 4H-1-Benzopyran-4-one, 7-[[6-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-6-β-D-glucopyranosyl-5-hydroxy-2-(4-hydroxyphenyl)- 查看详情
2122740-99-0 Benzenamine, N-phenyl-4-(4-pyridinyl)-N-[4-(4-pyridinyl)phenyl]- Benzenamine, N-phenyl-4-(4-pyridinyl)-N-[4-(4-pyridinyl)phenyl]- C28H21N3 查看详情
2122741-32-4 N-(9,9-二甲基-9H-芴-2-基)-9,9-二甲基-N-[2-(9,9′-螺并[9H-芴]-4-基)苯基]-9H-芴2-胺 N-(9,9-Dimethyl-9H-fluoren-2-yl)-9,9-dimethyl-N-[2-(9,9′-spirobi[9H-fluoren]-4-yl)phenyl]-9H-fluoren-2-amine 查看详情
21228-13-7 多拉斯汀 Dorastine C20H22ClN3 查看详情
21228-40-0 7-Bromo-9-methyl-3,4-dihydro-1,4-benzoxazepin-5(2H)-one 7-Bromo-9-methyl-3,4-dihydro-1,4-benzoxazepin-5(2H)-one C10H10BrNO2 查看详情
21228-90-0 [(Sulfuric acid methyl)ion] [(Sulfuric acid methyl)ion] CH3O4S- 查看详情
2122800-38-6 阿维巴坦杂质36 Trans-5-(Benzyloxyamino)piperidine-2-carboxylic acid,sodium salt 查看详情
2122801-21-0 5-氨基-2,4,6-三碘异酞酸酰氯 CL038 查看详情
2122830-91-3 氟班色林-D4 Flibanserin-d4 C20H21F3N4O 查看详情
2122870-54-4 1-(3,5-二甲基苯基)-6-环戊基异喹啉 6-cyclopentyl-1-(3,5-dimethylphenyl)Isoquinoline 查看详情
21229-95-8 Benzenamine, 4-(phenylsulfinyl)- Benzenamine, 4-(phenylsulfinyl)- 查看详情
2123-05-9 亚胺基二碳亚胺二酰胺,N-甲基-N-苯基-,盐酸盐 Imidodicarbonimidic diamide, N-methyl-N-phenyl-, monohydrochloride (9CI) C9H14ClN5 查看详情
2123-07-1 N-Methyl-N-(phenylMethyl)-iMidodicarboniMidic DiaMide Monohydrochloride N-Methyl-N-(phenylMethyl)-iMidodicarboniMidic DiaMide Monohydrochloride C10H16ClN5 查看详情
2123-19-5 13-PENTACOSANONE, 99 13-PENTACOSANONE, 99 C25H50O 查看详情
2123-20-8 heptatriacontan-19-one heptatriacontan-19-one C37H74O 查看详情
2123-24-2 六氢-2H-氮杂卓-2-酮钠盐 hexahydro-2H-azepin-2-one, sodium salt C6H12NNaO 查看详情
2123-27-5 2,4-dichlorostyrene 2,4-dichlorostyrene C8H6Cl2 查看详情