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CAS号 名称 英文名称 分子式 详情
525-94-0 阿地西林 Penicillin C14H21N3O6S 查看详情
5250-02-2 1-(4-甲基苯基)-3-二甲氨基-1-丙酮盐酸盐 3-dimethylamino-1-(4-methoxyphenyl)propan-1-one hydrochloride C12H18ClNO2 查看详情
5250-09-9 1-Piperidinepropanol, α-[4-(hexyloxy)phenyl]-, 1-(N-phenylcarbamate) 1-Piperidinepropanol, α-[4-(hexyloxy)phenyl]-, 1-(N-phenylcarbamate) C27H38N2O3 查看详情
5250-72-6 4-氨基-5,6-二氯苯-1,3-二磺酰胺 4-Amino-5,6-dichlorobenzene-1,3-disulfonamide 查看详情
52500-10-4 Benzene, [3-(methoxydimethylsilyl)propyl]- Benzene, [3-(methoxydimethylsilyl)propyl]- 查看详情
52500-23-9 2-Heptenoic acid, 7-hydroxy-, methyl ester, (2Z) 2-Heptenoic acid, 7-hydroxy-, methyl ester, (2Z) C8H14O3 查看详情
52500-26-2 2-Heptynoic acid, 7-hydroxy-, methyl ester 2-Heptynoic acid, 7-hydroxy-, methyl ester 查看详情
52500-60-4 硫氧还蛋白 来源于大肠杆菌 Thioredoxin, from Escherichia coli 查看详情
52500-61-5 1-氨基-1-苯基丙-2-醇 1-Phenyl-2-hydroxypropylamine C9H13NO 查看详情
52500-62-6 Phosphinic acid, (4-aminophenyl)- (9CI) Phosphinic acid, (4-aminophenyl)- (9CI) 查看详情
52501-63-0 Ethanethioamide, 2-amino-2-cyano Ethanethioamide, 2-amino-2-cyano C3H5N3S 查看详情
52502-12-2 NICKEL VANADATE NICKEL VANADATE NiO6V2 查看详情
52502-66-6 4,5-二氨基-6-羟基吡啶硫酸 4,5-DIAMINO-6-HYDROXYPYRIMIDINE SULFATE C4H8N4O5S 查看详情
52502-91-7 1,2-Propanediol,phosphate 1,2-Propanediol,phosphate C3H9O5P 查看详情
52503-63-6 COPPER (II) OXYACETATE COPPER (II) OXYACETATE 查看详情
52504-24-2 癸酸与辛酸-1,2,3-丙三醇酯的酯与Α-氢-Ω-羟基聚环氧乙烷的聚合物 Softigen 767 查看详情
52505-05-2 N-(2-methylbenzyl)cyclohexanamine hydrochloride N-(2-methylbenzyl)cyclohexanamine hydrochloride 查看详情
52505-10-9 CHEMBRDG-BB 5540568 CHEMBRDG-BB 5540568 C13H18N2O2 查看详情
52505-13-2 3-甲氧基-N-(2-甲氧基苄基)丙-1-胺 CHEMBRDG-BB 4004530 查看详情
52505-41-6 1-(3-氨基噻吩并[2,3-B]吡啶-2-基)乙酮 1-(3-AMinothieno[2,3-b]pyridin-2-yl)ethanone C9H8N2OS 查看详情
52505-42-7 1-(3-氨基-4,6-二甲基噻吩并[2,3-b]吡啶-2-基)乙酮 1-(3-[(3-METHYLPIPERIDIN-1-YL)METHYL]PHENYL)METHANAMINE C11H12N2OS 查看详情
52505-43-8 3-氨基-5-硝基噻吩并[2,3-B]吡啶-2-羧酸乙酯 3-Amino-5-nitrothieno[2,3-b]pyridine-2-carboxylic acid ethyl ester C10H9N3O4S 查看详情
52505-44-9 3-氨基-4,6-二甲基噻吩并[2,3-b]吡啶-2-羧酸甲酯 Methyl 3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate 查看详情
52505-45-0 2-巯基烟腈 2-sulfanylidene-1H-pyridine-3-carbonitrile C6H4N2S 查看详情
52505-46-1 3-氨基噻吩[2,3-b]吡啶-2-甲酸乙酯 Ethyl 3-aminothieno[2,3-b]pyridine-2-carboxylate 查看详情
52505-47-2 3-氨基-噻吩并[2,3-B]吡啶-2-甲腈 3-aMino-thieno[2,3-b]pyridine-2-carbonitrile C8H5N3S 查看详情
52505-49-4 2-硝基噻吩并[2,3-B]吡啶-3-胺 2-nitrothieno[2,3-b]pyridin-3-aMine C7H5N3O2S 查看详情
52505-51-8 3-氨基-6-甲基噻吩并[2,3-b]吡啶-2-羧酸乙酯 ethyl 3-amino-6-methylthieno[2,3-b]pyridine-2-carboxylate 查看详情
52505-52-9 1-(3-amino-6-methylthieno[2,3-b]pyridin-2-yl)ethanone 1-(3-amino-6-methylthieno[2,3-b]pyridin-2-yl)ethanone 查看详情
52505-54-1 (3-amino-6-methylthieno[2,3-b]pyridin-2-yl)-phenylmethanone (3-amino-6-methylthieno[2,3-b]pyridin-2-yl)-phenylmethanone 查看详情
52505-56-3 3-氨基-4,6-二甲基噻吩并[2,3-B]吡啶-2-羧 ETHYL 3-AMINO-4,6-DIMETHYLTHIENO[2,3-B]PYRIDINE-2-CARBOXYLATE C12H14N2O2S 查看详情
52505-57-4 3-AMINO-4,6-DIMETHYL-THIENO[2,3-B]PYRIDINE-2-CARBONITRILE 3-AMINO-4,6-DIMETHYL-THIENO[2,3-B]PYRIDINE-2-CARBONITRILE 查看详情
52505-78-9 1-(3-羟基萘-2-羰基)-3-苯基-脲 3-hydroxy-N-(phenylcarbamoyl)naphthalene-2-carboxamide 查看详情
52506-21-5 8-氧代-1,4-二氧杂螺[4.5]癸烷-7-甲酸甲酯 methyl 8-oxo-1,4-dioxaspiro[4.5]decane-7-carboxylate C10H14O5 查看详情
52507-43-4 3-CHLORO-4-HYDROXYCINNAMIC ACID 3-CHLORO-4-HYDROXYCINNAMIC ACID C9H7ClO3 查看详情
52507-57-0 2-巯基-7-甲氧基-4-甲基喹啉 2-Mercapto-7-Methoxy-4-Methylquinoline C11H11NOS 查看详情
52507-66-1 AKOS B004123 AKOS B004123 C11H8ClNO2 查看详情
52508-35-7 敌草克钠 Dikegulac sodium 查看详情
52508-86-8 5-氯-2-氧代吲哚啉-3-甲醛 5-CHLORO-2-OXOINDOLINE-3-CARBALDEHYDE C9H6ClNO2 查看详情
52508-88-0 5-甲氧基-2-氧代吲哚啉-3-甲醛 5-Methoxy-2-oxoindoline-3-carbaldehyde C10H9NO3 查看详情
52508-90-4 4-METHOXY-2-OXOINDOLINE-3-CARBALDEHYDE 4-METHOXY-2-OXOINDOLINE-3-CARBALDEHYDE C10H9NO3 查看详情
52508-92-6 6-甲氧基-2-氧代吲哚啉-3-甲醛 6-METHOXY-2-OXOINDOLINE-3-CARBALDEHYDE C10H9NO3 查看详情
52509-14-5 (1,3-二氧环戊基-2-甲基)三苯基溴化膦 ((1,3-Dioxolan-2-yl)methyl)triphenylphosphonium bromide C22H22BrO2P 查看详情
52509-41-8 Formic acid, 2-ethylbutyl ester Formic acid, 2-ethylbutyl ester 查看详情
52509-74-7 Benzene, 1,2-dimethyl-4-phenoxy- Benzene, 1,2-dimethyl-4-phenoxy- 查看详情
52509-81-6 4-ANISIC ACID POTASSIUM SALT 4-ANISIC ACID POTASSIUM SALT 查看详情
52509-83-8 magnesium 4-(1,1-dimethylethyl)benzoate magnesium 4-(1,1-dimethylethyl)benzoate C22H26MgO4 查看详情
52509-84-9 calcium 4-(1,1-dimethylethyl)benzoate calcium 4-(1,1-dimethylethyl)benzoate C22H26CaO4 查看详情
5251-31-0 16Β-甲基孕甾-5,15-二烯-3Β,17Α-二醇-20-酮-3-醋酸酯 3,17-Dihydroxy-16-methylpregna-5,15-diene-20-one 3-acetate C24H34O4 查看详情
5251-34-3 氯泼尼醇 cloprednol C21H25ClO5 查看详情