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CAS号 名称 英文名称 分子式 详情
4189-02-0 2-十一烯酸 2-UNDECENOIC ACID C11H20O2 查看详情
4189-03-1 S-2-氯代戊二酸 2-chloropentanedioic acid 查看详情
4189-46-2 L-鸟氨酸乙酯 L-ORNITHINE ETHYL ESTER C7H16N2O2 查看详情
4189-47-3 2-hydroxypropyl bromoacetate 2-hydroxypropyl bromoacetate C5H9BrO3 查看详情
4189-82-6 二苯基(对甲苯基)溴化磺 Sulfonium, (4-methylphenyl)diphenyl-, bromide 查看详情
4189-99-5 taurocyaminphosphate taurocyaminphosphate C3H10N3O6PS 查看详情
41890-58-8 1,1-Dimethylethyl α-ethylbenzeneacetate 1,1-Dimethylethyl α-ethylbenzeneacetate 查看详情
41890-92-0 甲氧基三甲基庚醇 7-methoxy-3,7-dimethyloctan-2-ol C11H24O2 查看详情
41891-03-6 Cyclohexane, 1-ethynyl-1-isocyanato- (9CI) Cyclohexane, 1-ethynyl-1-isocyanato- (9CI) C9H11NO 查看详情
41891-13-8 Carbamic chloride, ethyl- Carbamic chloride, ethyl- 查看详情
41891-16-1 N-(Chloroformyl)propylamine N-(Chloroformyl)propylamine 查看详情
41891-17-2 N-(Chloroformyl)butylamine N-(Chloroformyl)butylamine 查看详情
41891-25-2 benzylcarbamic chloride benzylcarbamic chloride C8H8ClNO 查看详情
41891-54-7 3-甲基-4-膦酰丁烯酸三乙酯 TRIETHYL 3-METHYL-4-PHOSPHONOCROTONATE C11H21O5P 查看详情
41891-88-7 2-(decylthio)ethanol 2-(decylthio)ethanol C12H26OS 查看详情
41892-01-7 (3-氯-2-羟基丙基)十二烷基二甲基氯化铵 (3-chloro-2-hydroxypropyl)dodecyldimethylammonium chloride C17H37Cl2NO 查看详情
41892-32-4 Propane-1-sulfinic acid methyl ester Propane-1-sulfinic acid methyl ester C4H10O2S 查看详情
41892-41-5 Methacrylic acid 2-[(tert-butylperoxycarbonyl)oxy]ethyl ester Methacrylic acid 2-[(tert-butylperoxycarbonyl)oxy]ethyl ester 查看详情
41892-71-1 sodium 1-ethyl oxosuccinate sodium 1-ethyl oxosuccinate C6H7NaO5 查看详情
41892-81-3 2-乙酰基-4-戊酮酸乙酯 ETHYL 2-ACETYL-4-OXOPENTANOATE C9H14O4 查看详情
41892-85-7 Benzo[b]thiophene-2,3-dicarboxylic acid, 5-methyl-, 2,3-dimethyl ester Benzo[b]thiophene-2,3-dicarboxylic acid, 5-methyl-, 2,3-dimethyl ester 查看详情
41893-78-1 3-氨基-4-(二乙氨基)苯磺酰胺 3-Amino-4-(diethylamino)benzenesulfonamide 查看详情
41894-93-3 2H-Inden-2-one, octahydro 2H-Inden-2-one, octahydro C9H14O 查看详情
41896-03-1 2H-1-Benzopyran-2-one, 7-amino-4-hydroxy 2H-1-Benzopyran-2-one, 7-amino-4-hydroxy C9H7NO3 查看详情
41896-06-4 8-chloro-4-hydroxy-2H-1-benzopyran-2-one 8-chloro-4-hydroxy-2H-1-benzopyran-2-one C9H5ClO3 查看详情
41897-85-2 2-O-苄基D - 葡萄糖 2-O-Benzyl-D-glucose C13H18O6 查看详情
41898-99-1 双(三甲基甲硅烷基)三氟磷酸乙酰酯 BIS(TRIMETHYLSILYL)TRIFLUORO-ACETYL-PHOSPHONATE C8H18F3O4PSi2 查看详情
419-36-9 3-PyridYlAceticAcidHydrochloride 3-PyridYlAceticAcidHydrochloride 查看详情
4190-05-0 [1,1'-biphenyl]-2,3',4-triol [1,1'-biphenyl]-2,3',4-triol C12H10O3 查看详情
4190-06-1 1,5-二甲基-1,4-环己二烯 1,5-dimethylcyclohexa-1,4-diene 查看详情
4190-14-1 N-苯乙酮苯甲酰胺 N-(2-OXO-2-PHENYLETHYL)BENZAMIDE C15H13NO2 查看详情
4190-83-4 1,4-双-[(4-氯-苯氧基)-乙酰基]-哌嗪 1,4-Bis((p-chlorophenoxy)acetyl)piperazine 查看详情
41900-13-4 1,1'-Biphenyl, 4-(2-bromoethyl) 1,1'-Biphenyl, 4-(2-bromoethyl) C14H13Br 查看详情
41901-72-8 2,5-二乙氧基甲苯 2 5-DIETHOXYTOLUENE 97 C11H16O2 查看详情
41902-36-7 2-Cyclohexene-1,2-dicarboxylic acid, 1,2-dimethyl ester 2-Cyclohexene-1,2-dicarboxylic acid, 1,2-dimethyl ester C10H14O4 查看详情
41902-42-5 3-(叔丁基)-2,2,4,4-四甲基戊-3-醇 3-(Tert-butyl)-2,2,4,4-tetramethylpentan-3-ol C13H28O 查看详情
41903-57-5 1,2,6,7-四氯二苯并-对-二恶英 1,2,6,7-TETRACHLORODIBENZO-P-DIOXIN C12H4Cl4O2 查看详情
41903-81-5 5-十六酮 5-HEXADECANONE C16H32O 查看详情
41903-83-7 1-Hepten-3-one,1-phenyl-, (1E) 1-Hepten-3-one,1-phenyl-, (1E) C13H16O 查看详情
41904-39-6 2-(3-氯苄基)乙酰氯 2-(3-chlorophenyl)acetyl chloride C8H6Cl2O 查看详情
41904-40-9 3-氯苯乙醇 3-CHLOROPHENETHYLALCOHOL C8H7ClO 查看详情
41905-52-6 2-Butoxyethyl chloroformate 2-Butoxyethyl chloroformate 查看详情
41906-06-3 17ALPHA-HYDROXYPREGNENOLONE 3-ACETATE 17ALPHA-HYDROXYPREGNENOLONE 3-ACETATE C23H34O4 查看详情
41906-71-2 1,3-dimethyl-1-(2-methyl-2-phenylpropyl)-3-phenylindan 1,3-dimethyl-1-(2-methyl-2-phenylpropyl)-3-phenylindan C27H30 查看详情
41906-86-9 头孢硝噻吩 Nitrocefin C21H16N4O8S2 查看详情
41907-01-1 1-pyrrolidin-1-ylcyclohexane-1-carboxamide 1-pyrrolidin-1-ylcyclohexane-1-carboxamide 查看详情
41907-99-7 5-乙酰噻吩-3-甲醛 5-acetylthiophene-3-carbaldehyde C7H6O2S 查看详情
41908-01-4 (5-acetyl-3-thienyl)methyl acetate (5-acetyl-3-thienyl)methyl acetate 查看详情
41908-05-8 (5-acetyl-3-thienyl)acetonitrile (5-acetyl-3-thienyl)acetonitrile C8H7NOS 查看详情
41908-06-9 2-(5-乙酰基噻吩-3-基)乙酸 2-(5-acetylthiophen-3-yl)acetic acid C8H8O3S 查看详情