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CAS号 名称 英文名称 分子式 详情
22531-60-8 5-Bromonaphthalene-1-carbohydrazide 5-Bromonaphthalene-1-carbohydrazide C11H9BrN2O 查看详情
2253105-08-5 tert-butyl N-[(3R,4S)-3-methoxy-4-piperidyl]carbamate;hemi oxalic acid tert-butyl N-[(3R,4S)-3-methoxy-4-piperidyl]carbamate;hemi oxalic acid 查看详情
2253105-16-5 (3R,4R)-4-Methyl-piperidine-3-carboxylic acid methyl ester (3R,4R)-4-Methyl-piperidine-3-carboxylic acid methyl ester 查看详情
2253105-32-5 tert-butyl N-[(3R,4R)-3-methoxypiperidin-4-yl]carbamate hemioxalate tert-butyl N-[(3R,4R)-3-methoxypiperidin-4-yl]carbamate hemioxalate 查看详情
2253105-33-6 tert-butyl N-[(3S,4S)-3-methoxypiperidin-4-yl]carbamate hemioxalate tert-butyl N-[(3S,4S)-3-methoxypiperidin-4-yl]carbamate hemioxalate 查看详情
2253105-50-7 (2S,3R)-1-二苯甲基-2-甲基氮杂环丁烷-3-甲腈 3-Azetidinecarbonitrile, 1-(diphenylmethyl)-2-methyl-, (2S,3R)- 查看详情
2253105-54-1 1-Piperidinecarboxylic acid, 4-amino-2-(hydroxymethyl)-, 1,1-dimethylethyl ester 1-Piperidinecarboxylic acid, 4-amino-2-(hydroxymethyl)-, 1,1-dimethylethyl ester C11H22N2O3 查看详情
2253108-14-2 1-甲基-1,7-二氮杂螺[3.5]壬烷二盐酸盐 1-Methyl-1,7-diazaspiro[3.5]nonane dihydrochloride 查看详情
2253108-15-3 2,5-diazabicyclo[4.1.0]heptane;dihydrochloride 2,5-diazabicyclo[4.1.0]heptane;dihydrochloride 查看详情
2253108-16-4 methyl 7-bromo-4-fluoro-2,3-dihydrobenzofuran-5-carboxylate methyl 7-bromo-4-fluoro-2,3-dihydrobenzofuran-5-carboxylate 查看详情
2253119-62-7 2253119-62-7 2253119-62-7 查看详情
2253191-36-3 1-乙基-4-羧基-2-硝基苯丁酸酯 1-Ethyl 4-carboxy-2-nitrobenzenebutanoate 查看详情
2253194-12-4 维格列汀杂质O vildagliptin Impurity O C12H18N4O2 查看详情
2253194-13-5 维格列汀杂质H Vildagliptin Related Compound H C12H16N4O 查看详情
22532-06-5 1,2,3,4-Cyclohexanetetracarboxylic acid 1,2,3,4-Cyclohexanetetracarboxylic acid C10H12O8 查看详情
22532-16-7 Benzenesulfonic acid, 4-methyl-, 2-[2-(2,4,6-cycloheptatrien-1-yl)-2-phenylethylidene]hydrazide Benzenesulfonic acid, 4-methyl-, 2-[2-(2,4,6-cycloheptatrien-1-yl)-2-phenylethylidene]hydrazide C22H22N2O2S 查看详情
22532-47-4 乙酸-4-甲基苯乙酯 p-methylphenethyl acetate C11H14O2 查看详情
22532-49-6 Benzeneethanol, 4-ethyl-, 1-acetate Benzeneethanol, 4-ethyl-, 1-acetate C12H16O2 查看详情
22532-50-9 2-METHOXYPHENETHYL ACETATE 2-METHOXYPHENETHYL ACETATE 查看详情
22532-57-6 Benzeneethanol,4-methoxy-, 1-propanoate Benzeneethanol,4-methoxy-, 1-propanoate 查看详情
22532-58-7 2,4-DIMETHYLPHENETHYL ACETATE 2,4-DIMETHYLPHENETHYL ACETATE 查看详情
22532-60-1 2-溴-4-羟基苯甲醛 Benzaldehyde, 2-broMo-4-hydroxy C7H5BrO2 查看详情
22532-61-2 6-溴水杨醛 Benzaldehyde, 2-bromo-6-hydroxy- C7H5BrO2 查看详情
22532-62-3 4-溴-2-羟基苯甲醛 4-Bromo-2-hydroxybenzaldehyde C7H5BrO2 查看详情
22532-68-9 2,4,5-三氯苯基-4-硝基苯基醚 2,4,5-TRICHLOROPHENYL-4-NITROPHENYL ETHER C12H6Cl3NO3 查看详情
22532-80-5 3,4-二氯苯基-4-硝基苯基醚(标准品) , 1000 μg/mL in Isooctane 3,4-Dichlorophenyl-4'-nitrophenyl ether ,1000 μg/mL in Isooctane 查看详情
22535-42-8 isopropyl (Z,Z)-9,9-dibutyl-2-methyl-4,7,11-trioxo-3,8,10-trioxa-9-stannatetradeca-5,12-dien-14-oate isopropyl (Z,Z)-9,9-dibutyl-2-methyl-4,7,11-trioxo-3,8,10-trioxa-9-stannatetradeca-5,12-dien-14-oate C22H36O8Sn 查看详情
22535-46-2 sodium 2-sulfanylpropanoate sodium 2-sulfanylpropanoate 查看详情
22535-49-5 4-丙烯酰氧基二苯甲酮 4-Acryloyloxybenzophenone 查看详情
22535-90-6 3,9-双[2-(3,5-二氨基-2,4,6-三氮杂苯基)乙基]-2,4,8,10-四氧杂螺[5.5]十一烷 CTU Guanamine C17H26N10O4 查看详情
22536-03-4 N-(p-Nitrobenzoyl)glutaMic Acid N-(p-Nitrobenzoyl)glutaMic Acid C12H12N2O7 查看详情
22536-41-0 Triphenylene, 2-chloro Triphenylene, 2-chloro C18H11Cl 查看详情
22536-46-5 2-[(2-氧代-2-苯乙基)硫烷基]乙酸 2-[(2-oxo-2-phenylethyl)sulfanyl]acetic acid 查看详情
22536-61-4 2-氯-5-甲基嘧啶 2-Chloro-5-methylpyrimidine C5H5ClN2 查看详情
22536-62-5 2-氯-5-苯基嘧啶 2-CHLORO-5-PHENYL-PYRIMIDINE C10H7ClN2 查看详情
22536-63-6 2-氯-4-甲氧基嘧啶 2-CHLORO-4-METHOXYPYRIMIDINE C5H5ClN2O 查看详情
22536-64-7 2-氯-4-甲氧基-6-甲基嘧啶 2-Chloro-4-methoxy-6-methylpyrimidine C6H7ClN2O 查看详情
22536-65-8 2-氯-5-甲氧基嘧啶 2-Chloro-5-methoxypyrimidine C5H5ClN2O 查看详情
22536-66-9 2-氯-4-嘧啶羧酰胺 2-CHLOROPYRIMIDINE-4-CARBOXAMIDE C5H4ClN3O 查看详情
22536-67-0 2,5-二氯嘧啶 2,5-Dichloropyrimidine C4H2Cl2N2 查看详情
22536-74-9 S-甲基异硫氨基脲盐酸盐 S-Methylisothiosemicarbazide hydroiodide 查看详情
2253619-43-9 Benzenemethanamine, α-(difluoromethyl)-4-(trifluoromethyl)-, hydrochloride (1:1), (αS)- Benzenemethanamine, α-(difluoromethyl)-4-(trifluoromethyl)-, hydrochloride (1:1), (αS)- 查看详情
2253619-56-4 (1r)-1-(4-苯基苯基)乙-1-胺盐酸盐 (1r)-1-(4-Phenylphenyl)ethan-1-amine hydrochloride 查看详情
2253619-69-9 (S)?-?2,?2-?difluoro-?1-?(2-?(trifluoromethyl)?phenyl)?ethan-?1-?amine hydrochloride (S)?-?2,?2-?difluoro-?1-?(2-?(trifluoromethyl)?phenyl)?ethan-?1-?amine hydrochloride 查看详情
2253621-51-9 (S)-1-(2-chloroethyl)pyrrolidin-3-ol hydrochloride (S)-1-(2-chloroethyl)pyrrolidin-3-ol hydrochloride 查看详情
2253629-24-0 4-Pyridinepropanoic acid, α-amino-2-(dimethylamino)-, hydrochloride (1:2) 4-Pyridinepropanoic acid, α-amino-2-(dimethylamino)-, hydrochloride (1:2) 查看详情
2253629-27-3 9,10-[1,2]苯并蒽-2,3,6,7,14,15(9H,10H)-己酮 9,10-[1,2]benzenoanthracene-2,3,6,7,14,15(9H,10H)-hexaone C20H8O6 查看详情
2253629-42-2 1H-Indole-5-carboxylic acid, octahydro-3,3-dimethyl-2-oxo- 1H-Indole-5-carboxylic acid, octahydro-3,3-dimethyl-2-oxo- 查看详情
2253629-56-8 trifluoroacetic acid trifluoroacetic acid 查看详情
2253629-70-6 7-氨基-3-氧杂-3-氧杂-3-氮杂螺[5.5]十一烷-9-羧酸叔丁酯 tert-Butyl 7-amino-3-oxa-9-azaspiro[5.5]undecane-9-carboxylate 查看详情