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CAS号 名称 英文名称 分子式 详情
2169923-15-1 (4-cyano-2-cyclopropylphenyl)boronic acid (4-cyano-2-cyclopropylphenyl)boronic acid C10H10BNO2 查看详情
2169923-21-9 3-甲酰基双环[1.1.1]戊烷-1-碳腈 Bicyclo[1.1.1]pentane-1-carbonitrile, 3-formyl C7H7NO 查看详情
2169925-98-6 1,2-Dithiolan-4-yl N-[1-(2-deoxy-2,2-difluoro-β-D-erythro-pentofuranosyl)-1,2-dihydro-2-oxo-4-pyrimidinyl]carbamate 1,2-Dithiolan-4-yl N-[1-(2-deoxy-2,2-difluoro-β-D-erythro-pentofuranosyl)-1,2-dihydro-2-oxo-4-pyrimidinyl]carbamate 查看详情
2169976-34-3 氯[(4-(N,N-二甲氨基)苯基]二叔丁基膦(2-氨基-1,1'-联苯-2-基)钯(II) Chloro[4-(di-tert-butylphosphino)-N,N-dimethylaniline-2-(2'-aminobiphenyl)]palladium(II) 查看详情
2169996-11-4 他达那非杂质 (1R,3R)-1-(benzo[d][1,3]dioxol-5-yl)-2-(dimethylglycyl)-2,3,4,9-tetrahydro-1H-pyrido [3,4-b]indole-3-carboxylate methyl C24H25N3O5 查看详情
2169997-54-8 Ethyl (4-amino-1h-pyrazol-1-yl)acetate dihydrochloride Ethyl (4-amino-1h-pyrazol-1-yl)acetate dihydrochloride 查看详情
2169998-23-4 (2-氯-5-(((2S,3R,4R,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)苯基)(4-乙氧基苯基)甲酮(达格列净杂质) (2-Chloro-5-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)phenyl)(4-ethoxyphenyl)methanone (Dapagliflozin Impurity) 查看详情
2169998-41-6 2-(piperidin-4-yl)-6-(trifluoromethyl)pyridine hydrochloride 2-(piperidin-4-yl)-6-(trifluoromethyl)pyridine hydrochloride 查看详情
217-06-1 苯基乙炔基三甲基硅烷 PHENYLETHYNYL TRIMETHYLSILANE 查看详情
217-19-6 萘并[1,2-B:5,6-B']二噻吩 naphtho[1,2-b:5,6-b']dithiophene C14H8S2 查看详情
217-34-5 Mercury, tetra-μ-[1,1'-biphenyl]-2,2'-diyltetra-, cyclo Mercury, tetra-μ-[1,1'-biphenyl]-2,2'-diyltetra-, cyclo C48H32Hg4 查看详情
217-42-5 BENZO[B]PICENE BENZO[B]PICENE C26H16 查看详情
217-54-9 2’,1’,1,2-蒽并蒽 Naphtho[2,3-c]tetraphene C26H16 查看详情
217-59-4 三亚苯 Triphenylene 查看详情
217-60-7 Dibenz[f,h]isoquinoline Dibenz[f,h]isoquinoline C17H11N 查看详情
217-65-2 二苯并[F,H]喹啉 DIBENZO(F H)QUINOLINE C17H11N 查看详情
217-68-5 二苯并[F,H]喹喔啉 DIBENZO(F H)QUINOXALINE C16H10N2 查看详情
217-77-6 间氨基苯甲醇 6H-Pyrido[1,2-f]phenanthridine C17H13N 查看详情
217-80-1 Benzo[f][4,7]phenanthroline Benzo[f][4,7]phenanthroline C16H10N2 查看详情
217-81-2 Pyrido[3,2-f][1,7]phenanthroline Pyrido[3,2-f][1,7]phenanthroline C15H9N3 查看详情
217-82-3 吡嗪[2,3-F][4,7]菲啰啉 Pyrazino[2,3-f][4,7]phenanthroline C14H8N4 查看详情
217-90-3 Pyrazino[2,3-f][1,10]phenanthroline Pyrazino[2,3-f][1,10]phenanthroline C14H8N4 查看详情
2170-03-8 衣康酸酐 Itaconic anhydride C5H4O3 查看详情
2170-06-1 1-苯基-2-(三甲基硅)乙炔 trimethylsilylethynylbenzene C11H14Si 查看详情
2170-08-3 双(苯基乙炔基)二甲基硅烷 BIS(PHENYLETHYNYL)DIMETHYLSILANE C18H16Si 查看详情
2170-09-4 N-甲基邻甲苯酰胺 N-METHYL-O-TOLUAMIDE C9H11NO 查看详情
2170-13-0 苯甲酸-4-联苯酯 4-Biphenylyl benzoate C19H14O2 查看详情
2170-22-1 benzeneboronic acid cyclic [(p-tolyloxy)methyl]ethylene ester benzeneboronic acid cyclic [(p-tolyloxy)methyl]ethylene ester 查看详情
2170-37-8 甲酚曲唑三硅氧烷相关物质A Drometrizole Trisiloxane Related Compound A (25 mg) (2-(2H-Benzotriazol-2-yl)-6-(isobuten-1-yl)-p-cresol) C17H17N3O 查看详情
2170-38-9 2-(5-氯-2H-苯并[d] [1,2,3]三唑-2 -基)-4-甲基-6-(2-甲基烯丙基)苯酚 2-(5-chloro-benzotriazol-2-yl)-4-methyl-6-(2-methyl-allyl)-phenol 查看详情
2170-39-0 2-(2H-苯并三唑-2-基)-4-甲基-6-(2-丙烯基)苯酚 2-(3-ALLYL-2-HYDROXY-5-METHYLPHENYL)-2H& C16H15N3O 查看详情
2170-58-3 2-[(2,6-二甲氧基苯氧乙基)氨基甲基]-1,4-苯并二烷 盐酸盐 2((2,6-DIMETHOXYPHENOXY-ETHYL)*AMINOMETHYL)-1,4-BENZ C19H24ClNO5 查看详情
2170-60-7 [(2-methyl-2-propenyl)oxy]phenyl] [(2-methyl-2-propenyl)oxy]phenyl] C17H17N3O 查看详情
21700-31-2 1,1,1,2,3-五氯丙烷 1,1,1,2,3-Pentachloropropane C3H3Cl5 查看详情
21700-74-3 (4-氯苯基)三乙氧基硅烷 (4-Chlorophenyl)(triethoxy)silane C12H19ClO3Si 查看详情
2170020-79-6 Maleic Acid Maleic Acid C21H20FN3O6S 查看详情
2170029-68-0 Phenanthrene, 9-bromo-2-chloro- Phenanthrene, 9-bromo-2-chloro- 查看详情
2170033-85-7 (S)-2-(苯并[B]噻吩-2-基)-4-苄基-4,5-二氢恶唑 (S)-2-(Benzo[b]thiophen-2-yl)-4-benzyl-4,5-dihydrooxazole 查看详情
2170084-38-3 Carbamic acid, N-[(1S)-3-(1-naphthalenyloxy)-1-phenylpropyl]-, 1,1-dimethylethyl ester Carbamic acid, N-[(1S)-3-(1-naphthalenyloxy)-1-phenylpropyl]-, 1,1-dimethylethyl ester 查看详情
2170088-97-6 乙酰阿魏酸丹皮酚酯 2-Propenoic acid, 3-[4-(acetyloxy)-3-methoxyphenyl]-, 2-acetyl-5-methoxyphenyl ester 查看详情
2170098-29-8 甲基-PEG12-叠氮化物 Methyl-PEG12-azide 查看详情
2170098-30-1 氨基二十五聚乙二醇单甲醚 mPEG25-NH2 查看详情
2170098-33-4 MPEG12-CH2CH2COOH MPEG12-CH2CH2COOH C28H56O15 查看详情
2170098-43-6 (2,2,4-三甲基-6-(甲基磺酰基)-3-氧代-3,4-二氢-2H-苯并[b][1,4]噁嗪-8-基)硼酸 (2,2,4-Trimethyl-6-(methylsulfonyl)-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-8-yl)boronic acid 查看详情
21701-42-8 Piperidinium iodide Piperidinium iodide C5H11N 查看详情
21701-61-1 1-(Phenylsilyl)naphthalene 1-(Phenylsilyl)naphthalene C16H14Si 查看详情
2170104-51-3 氨氯地平杂质10 Amlodipine Impurity 10 C26H31ClN2O8S 查看详情
2170106-13-3 来曲唑杂质8 Benzamide, 4,4'-(1H-1,2,4-triazol-1-ylmethylene)bis C17H15N5O2 查看详情
2170115-98-5 6,11-二((三异丙基甲硅烷基)炔基)并四苯-2-羧酸 2-Naphthacenecarboxylic acid, 6,11-bis[2-[tris(1-methylethyl)silyl]ethynyl] C41H52O2Si2 查看详情
2170120-07-5 4-甲基-N-(苯基乙炔基)-N-((四氢呋喃-2-基)甲基)苯磺酰胺 4-Methyl-N-(phenylethynyl)-N-((tetrahydrofuran-2-yl)methyl)benzenesulfonamide 查看详情