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CAS号 名称 英文名称 分子式 详情
252940-35-5 (R)-S-叔丁氧羟基氨基-(羟基正己基)-氨基甲酸苄酯 2-N-BOC-6-N-CBZ-D-LYSINOL C19H30N2O5 查看详情
252941-33-6 3-CYANO-6,8-DIBROMOCHROMONE 3-CYANO-6,8-DIBROMOCHROMONE C10H3Br2NO2 查看详情
252944-01-7 2,6-二氨基-N2-(2-氨乙基)-5-硝基吡啶 N6-(2-Aminoethyl)-3-nitro-2,6-pyridinediamine C7H11N5O2 查看详情
252944-02-8 6-(吗啉-4-基)吡啶-3-羧酸乙酯 ethyl 6-Morpholinonicotinate C12H16N2O3 查看详情
252947-01-6 4,4,5,5,5-五氟戊基甲烷磺酸酯 METHANESULFONIC ACID 4,4,5,5,5-PENTAFLUORO-PENTYL ESTER C6H9F5O3S 查看详情
252949-11-4 2-(N-(4-bromophenyl)-N-methylamino)ethanol 2-(N-(4-bromophenyl)-N-methylamino)ethanol 查看详情
252949-36-3 4,4,5,5,5-五氟戊-1-胺 4,4,5,5,5-Pentafluoropentan-1-amine 查看详情
252949-42-1 S-(4-氰基丁基)硫代乙酸酯 5-(Acetylsulfanyl)-pentanenitrile, S-(4-Cyanobutyl)ethanethioate, Thiolacetylpentanenitrile C7H11NOS 查看详情
252949-44-3 5,5,6,6,6-PENTAFLUORE-HEXANE ACID NITRILE 5,5,6,6,6-PENTAFLUORE-HEXANE ACID NITRILE C6H6F5N 查看详情
25295-51-6 disodium 4,4'-bis[[4-amino-6-[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate disodium 4,4'-bis[[4-amino-6-[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate C24H26N12Na2O8S2 查看详情
252950-14-4 2,4-二氯-2-咪唑苯乙酮 2',4'-Dichloro-2-imidazole Acetophenone C11H8Cl2N2O 查看详情
252950-15-5 (2Z)-1-(2,4-Dichlorophenyl)-3-(dimethylamino)-2-(1H-imidazol-2-yl)-2-propen-1-one (2Z)-1-(2,4-Dichlorophenyl)-3-(dimethylamino)-2-(1H-imidazol-2-yl)-2-propen-1-one C14H13Cl2N3O 查看详情
252951-45-4 1H-Imidazole, 4-[(1S,2S)-2-ethynylcyclopropyl]- (9CI) 1H-Imidazole, 4-[(1S,2S)-2-ethynylcyclopropyl]- (9CI) 查看详情
252953-86-9 (2Z)-1-(2,4-二氯苯基)-3-(二甲基氨基)-2-(5-甲基-1H-咪唑-2-基)-2-丙烯-1-酮 (Z)-1-(2,4-dichlorophenyl)-3-(diMethylaMino)-2-(4-Methyl-1H-iMidazol-2-yl)prop-2-en-1-one C15H15Cl2N3O 查看详情
252954-54-4 Ethanone, 1-(2,4-dichlorophenyl)-2-(2,4-dimethyl-1H-imidazol-1-yl)- Ethanone, 1-(2,4-dichlorophenyl)-2-(2,4-dimethyl-1H-imidazol-1-yl)- 查看详情
252954-59-9 2-Propen-1-one, 1-(2,4-dichlorophenyl)-3-(dimethylamino)-2-(4-methyl-1H-imidazol-1-yl)- 2-Propen-1-one, 1-(2,4-dichlorophenyl)-3-(dimethylamino)-2-(4-methyl-1H-imidazol-1-yl)- 查看详情
252954-61-3 2-Propen-1-one, 1-(2,4-dichlorophenyl)-3-(dimethylamino)-2-(2,4-dimethyl-1H-imidazol-1-yl)- 2-Propen-1-one, 1-(2,4-dichlorophenyl)-3-(dimethylamino)-2-(2,4-dimethyl-1H-imidazol-1-yl)- 查看详情
252954-63-5 2-Propen-1-one, 2-(1H-benzimidazol-1-yl)-1-(2,4-dichlorophenyl)-3-(dimethylamino)- 2-Propen-1-one, 2-(1H-benzimidazol-1-yl)-1-(2,4-dichlorophenyl)-3-(dimethylamino)- 查看详情
2529544-53-2 (2R,4R)-6-氯-4-羟基色满-2-羧酸 2H-1-Benzopyran-2-carboxylic acid, 6-chloro-3,4-dihydro-4-hydroxy-, (2R,4R)- 查看详情
2529547-66-6 CIS-(1S,3S)-3-((叔丁基二苯基甲硅烷基)氧基)环丁烷-1-羧酸 cis-(1s,3s)-3-((tert-Butyldiphenylsilyl)oxy)cyclobutane-1-carbaldehyde 查看详情
2529549-85-5 (1S,3S)-3-(三氟甲氧基)环丁醇 Cyclobutanol, 3-(trifluoromethoxy)-, cis- 查看详情
252955-06-9 ETHYL 3-OXO-3-(4-(TRIFLUOROMETHOXY)PHENYL)PROPANOATE ETHYL 3-OXO-3-(4-(TRIFLUOROMETHOXY)PHENYL)PROPANOATE C12H11F3O4 查看详情
252955-07-0 3,4-二氟苯甲酰乙酸乙酯 3-(3,4-DIFLUOROPHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER C11H10F2O3 查看详情
252955-08-1 1-(2,4-二氯苯基)-2-吡啶-4-乙酮 1-(2,4-DICHLORO-PHENYL)-2-PYRIDIN-4-YL-ETHANONE C13H9Cl2NO 查看详情
252955-18-3 Benzoic acid, 3-bromo-6-hydroxy-2-methyl Benzoic acid, 3-bromo-6-hydroxy-2-methyl C8H7BrO3 查看详情
2529550-69-2 Cyclobutanol, 3-(trifluoromethoxy)-, trans- Cyclobutanol, 3-(trifluoromethoxy)-, trans- 查看详情
252956-48-2 4-异氰基-1,3,5-三甲基-1H-吡唑 4-ISOCYANATO-1,3,5-TRIMETHYL-1H-PYRAZOLE C7H9N3O 查看详情
2529569-27-3 2-(甲硫基)-7-(三氟甲基)吡啶并[2,3-D]嘧啶 Pyrido[2,3-d]pyrimidine, 2-(methylthio)-7-(trifluoromethyl)- 查看详情
2529570-06-5 1-Oxy-2-trifluoromethyl-isonicotinic acid 1-Oxy-2-trifluoromethyl-isonicotinic acid 查看详情
252959-76-5 乙基2-(三氟甲基)-1,8-萘啶-3-羧酸酯 1,8-Naphthyridine-3-carboxylicacid,2-(trifluoromethyl)-,ethylester(9CI) C12H9F3N2O2 查看详情
25296-54-2 酚酞络合指示剂 phenolphthalein complexone C30H28N2O12 查看详情
252962-94-0 3H-[1,2,4]Oxadiazolo[4,3-d][1,4]oxazepine(9CI) 3H-[1,2,4]Oxadiazolo[4,3-d][1,4]oxazepine(9CI) 查看详情
252963-12-5 (R)-1-(3,4-二氯苯基)1-乙醇 (1R)-1-(3,4-dichlorophenyl)ethan-1-ol C8H8OCl2 查看详情
252963-49-8 2-氨基-n-甲基-3-噻吩羧酰胺 3-Thiophenecarboxamide,2-amino-N-methyl-(9CI) 查看详情
252964-65-1 伊曲康唑杂质E trans-Itraconazole C35H38Cl2N8O4 查看详情
252964-68-4 2,4-二氢-4-[4-[4-(4-甲氧基苯基)-1-哌嗪基]苯基]-2-(1-甲基丙基)-3H-1,2,4-三唑-3-酮 2,4-Dihydro-4-[4-[4-(4-methoxyphenyl)-1-piperazinyl]phenyl]-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one C23H29N5O2 查看详情
25297-16-9 Benzeneacetic acid, 2-bromo-4-methyl Benzeneacetic acid, 2-bromo-4-methyl C9H9BrO2 查看详情
25297-43-2 (8ci)-2-(氰基甲基)-1-环戊烯-1-羰酰氯 1-Cyclopentene-1-carbonyl chloride, 2-(cyanomethyl)- (8CI) 查看详情
25297-47-6 6-氯-4-甲基吡啶-2-醇 6-Chloro-4-methylpyridin-2-ol C6H6ClNO 查看详情
25297-48-7 2(1H)-Pyridinone, 6-chloro-4-phenyl 2(1H)-Pyridinone, 6-chloro-4-phenyl C11H8ClNO 查看详情
25297-51-2 2,6-二氯-4-苯基吡啶 2,6-DICHLORO-4-PHENYL-PYRIDINE C11H7Cl2N 查看详情
25297-52-3 2-氯-6-甲氧基-4-甲基吡啶 2-Chloro-6-methoxy-4-methylpyridine C7H8ClNO 查看详情
25297-53-4 2-氯-6-甲氧基-4-苯基吡啶 Pyridine, 2-chloro-6-methoxy-4-phenyl C12H10ClNO 查看详情
25297-57-8 6-氯-1-甲基-4-苯基吡啶-2(1H)-酮 6-Chloro-1-Methyl-4-phenylpyridin-2(1H)-one C12H10ClNO 查看详情
25297-82-9 Benzenesulfonic acid,4-nitro-, 1,2-ethanediyl ester (9CI) Benzenesulfonic acid,4-nitro-, 1,2-ethanediyl ester (9CI) 查看详情
252975-60-3 4-Bromophenoxytetrafluoroethanesulphonyl fluoride 4-Bromophenoxytetrafluoroethanesulphonyl fluoride C8H4BrF5O3S 查看详情
252976-11-7 5ALPHA-孕甾-11BETA,17ALPHA,21-三醇-3,20-二酮-1,2,4,5-D4 5A-PREGNAN-11B,17A,21-TRIOL-3,20-DIONE-1,2,4,5-D4 C21H28D4O5 查看详情
252976-51-5 三氟甲烷磺酸镱水合物 YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% C3H2F9O10S3Yb 查看详情
252977-51-8 7-(tert-butyl)-6-((1-ethyl-1H-1,2,4-triazol-5-yl)methoxy)-3-(2-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazine 7-(tert-butyl)-6-((1-ethyl-1H-1,2,4-triazol-5-yl)methoxy)-3-(2-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazine C20H22FN7O 查看详情
252977-54-1 7-tert-butyl-6-chloro-3-(2-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazine 7-tert-butyl-6-chloro-3-(2-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazine C15H14ClFN4 查看详情