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CAS号 名称 英文名称 分子式 详情
451-81-0 邻氟苯乙酰氯 2-(2'-FLUOROPHENYL)-ACETYL-CHLORIDE C8H6ClFO 查看详情
451-82-1 邻氟苯乙酸 2-Fluorophenylacetic acid C8H7FO2 查看详情
451-85-4 2,4-二氯-1-(三氟甲基)苯 2,4-Dichloro-1-(trifluoromethoxy)benzene C7H3Cl2F3O 查看详情
451-87-6 4-ETHOXY-3-FLUOROANILINE HYDROCHLORIDE 4-ETHOXY-3-FLUOROANILINE HYDROCHLORIDE C8H11ClFNO 查看详情
451-88-7 2-(4-氟-2-甲基苯氧基)乙酸 2-(4-Fluoro-2-methylphenoxy)acetic acid 查看详情
451-90-1 2-(4-溴-2-氟苯氧基)乙酸 (4-BROMO-1-METHYL-1H-PYRAZOL-3-YL)METHANOL 查看详情
4510-08-1 2-氨基-4-甲硫基丁酰胺 H-MET-NH2 C5H12N2OS 查看详情
4510-12-7 肼基苯甲酸甲酯 Methyl 4-hydrazinobenzoate 查看详情
4510-16-1 9β,11α-前列腺素F2 Prostaglandin F2β C20H34O5 查看详情
4510-34-3 (Z)-3-苯基-2-丙烯-1-醇 (Z)-3-Phenyl-2-propen-1-ol C9H10O 查看详情
4510-56-9 1-phenyl-3-(3-phenylpyrrolidin-1-yl)propan-1-one 1-phenyl-3-(3-phenylpyrrolidin-1-yl)propan-1-one C19H21NO 查看详情
4510-64-9 Benzoic acid,4-[[[3-(2-amino-1,6-dihydro-4-methyl-6-oxo-5-pyrimidinyl)propyl]amino]sulfonyl]- Benzoic acid,4-[[[3-(2-amino-1,6-dihydro-4-methyl-6-oxo-5-pyrimidinyl)propyl]amino]sulfonyl]- 查看详情
4510-76-3 2,4-二羟基喹啉一钠盐水合物 2,4-DIHYDROXYQUINOLINE MONOSODIUM SALT C9H8NNaO2 查看详情
4510-79-6 5-氯-2-碘-1,1′-联苯 1,1'-Biphenyl, 5-chloro-2-iodo C12H8ClI 查看详情
4510-83-2 二联苯碘硫酸盐 DIPHENYLENEIODONIUM SULFATE C24H16I2O4S 查看详情
45101-25-5 2-(Boc-amino)-2-propenoic acid 2-(Boc-amino)-2-propenoic acid 查看详情
45101-66-4 6-氯己基甲基丙烯酸酯 6-Chlorohexyl methacrylate C10H17ClO2 查看详情
45102-52-1 2,2,3,3-四氟丙基甲基丙烯酸酯 2,2,3,3-Tetrafluoropropyl methacrylate C7H8F4O2 查看详情
45103-58-0 2-甲基-2-丙烯酸-2-(2-甲氧基乙氧基)乙酯 2-(2-methoxyethoxy)ethyl methacrylate C9H16O4 查看详情
4511-19-7 2,4,6-Trichlorophenyl chloroformate 2,4,6-Trichlorophenyl chloroformate C7H2Cl4O2 查看详情
4511-39-1 过氧化苯甲酸叔戊酯 tert-pentyl perbenzoate C12H16O3 查看详情
4511-42-6 L-丙交酯 L-Lactide 查看详情
4511-99-3 二苯基-1,2,4-三嗪-3-胺 1,2,4-Triazin-3-amine,5,6-diphenyl- C15H12N4 查看详情
45115-53-5 甲基丙烯酸2,2,3,3,3-五氟丙酯 2,2,3,3,3-Pentafluoropropyl Methacrylate C7H7F5O2 查看详情
45117-69-9 6-methyl-6-vinyl-2,5,7,10-tetraoxa-6-silaundecane 6-methyl-6-vinyl-2,5,7,10-tetraoxa-6-silaundecane C9H20O4Si 查看详情
4512-00-9 5,6-二苯基-3-羟基-1,2,4-三嗪 1,2,4-Triazin-3(2H)-one,5,6-diphenyl- C15H11N3O 查看详情
4512-31-6 叔-丁基 2-(((苄氧基)羰基)氨基)-2-甲基丙酯 tert-Butyl 2-(benzyloxycarbonylamino)-2-methylpropanoate C16H23NO4 查看详情
4512-32-7 H-AIB-OT BU.盐酸盐 H-Aib-OtBu·HCl 查看详情
4512-40-7 Alanine, 2-methyl-N-[(phenylmethoxy)carbonyl]alanyl-2-methylalanyl-2-methylalanyl-2-methylalanyl-2-methylalanyl-2-methyl-, 1,1-dimethylethyl ester Alanine, 2-methyl-N-[(phenylmethoxy)carbonyl]alanyl-2-methylalanyl-2-methylalanyl-2-methylalanyl-2-methylalanyl-2-methyl-, 1,1-dimethylethyl ester 查看详情
4512-82-7 2-ethyl-3,4-dihydro-1H-isoquinolin-5-ol bromide 2-ethyl-3,4-dihydro-1H-isoquinolin-5-ol bromide 查看详情
45120-30-7 l-谷氨酸1-叔丁酯 H-Glu-OtBu 查看详情
45121-22-0 N-BOC-D-氨基丁酸 BOC-D-ABU-OH C9H17NO4 查看详情
45122-45-0 L-Cysteine, N-acetyl-S-(2-oxopropyl)- L-Cysteine, N-acetyl-S-(2-oxopropyl)- 查看详情
45124-35-4 1-Nonanamine, N,N-diethyl 1-Nonanamine, N,N-diethyl C13H29N 查看详情
45125-00-6 D-谷氨酸-5-叔丁酯 D-Glutamic acid, 5-(1,1-dimethylethyl) ester C9H17NO4 查看详情
45125-03-9 3,5,5-三甲基己基-丙烯酸酯 3,5,5-TriMethylhexyl acrylate C12H22O2 查看详情
45127-02-4 Ethanaminium, N-(carboxymethyl)-N,N-dimethyl-2-[(1-oxo-2-propen-1-yl)oxy]-, inner salt Ethanaminium, N-(carboxymethyl)-N,N-dimethyl-2-[(1-oxo-2-propen-1-yl)oxy]-, inner salt 查看详情
45127-11-5 ω,ω'-乙二硫二磺酸 Coenzyme M C4H10O6S4 查看详情
45127-97-7 二(乙二醇)乙醚甲基丙烯酸酯 DI(ETHYLENE GLYCOL) ETHYL ETHER METHACRYLATE C10H18O4 查看详情
4513-25-1 N-(氯苯基亚甲基)-苯磺酰胺 N-(benzenesulfonyl)benzenecarboximidoyl chloride 查看详情
4513-26-2 4-氯-N-氯苯基亚甲基苯磺酰胺 N-(4-chlorophenyl)sulfonylbenzenecarboximidoyl chloride 查看详情
4513-27-3 N-(氯苯基亚甲基)-4-甲基苯磺酰胺 N-(4-methylphenyl)sulfonylbenzenecarboximidoyl chloride 查看详情
4513-35-3 2-Propenoic acid, 1-ethylpropyl ester 2-Propenoic acid, 1-ethylpropyl ester C8H14O2 查看详情
4513-36-4 NEO-PENTYL ACRYLATE NEO-PENTYL ACRYLATE C8H14O2 查看详情
4513-39-7 4-PyridineMethyl acrylate 4-PyridineMethyl acrylate C11H9NO2 查看详情
4513-43-3 PENTACHLOROPHENYL ACRYLATE PENTACHLOROPHENYL ACRYLATE C9H3Cl5O2 查看详情
4513-53-5 2-氰基甲基丙烯酸乙酯 Cyanoethyl methacrylate C7H9NO2 查看详情
4513-56-8 2-溴甲基丙烯酸乙酯 2-BROMOETHYL METHACRYLATE C6H9BrO2 查看详情
4513-57-9 2-Propenoic acid, 2-methyl-, 4-cyanophenyl ester 2-Propenoic acid, 2-methyl-, 4-cyanophenyl ester C11H9NO2 查看详情
4513-58-0 Benzoic acid, 4-[(2-methyl-1-oxo-2-propen-1-yl)oxy]-, methyl ester Benzoic acid, 4-[(2-methyl-1-oxo-2-propen-1-yl)oxy]-, methyl ester 查看详情