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CAS号 名称 英文名称 分子式 详情
552-59-0 樱黄素 Prunetin C16H12O5 查看详情
552-62-5 7-甲基黄嘌呤 7-METHYLXANTHINE C6H6N4O2 查看详情
552-63-6 DL-托品酸 DL-TROPIC ACID 查看详情
552-66-9 大豆苷 Daidzin C21H20O9 查看详情
552-70-5 9-甲基-9-氮杂双环[3.3.1]壬-3-酮 9-Methyl-9-azabicyclo[3.3.1]nonan-3-one C9H15NO 查看详情
552-71-6 β-D-Xylopyranose, 4-O-β-D-xylopyranosyl- β-D-Xylopyranose, 4-O-β-D-xylopyranosyl- C10H18O9 查看详情
552-72-7 洛贝林EP杂质C 2-[6-(2-hydroxy-2-phenyl-ethyl)-1-methyl-2-piperidyl]-1-phenyl-ethanol C22H29NO2 查看详情
552-80-7 DIMETHYLSTILBESTROL DIMETHYLSTILBESTROL C16H16O2 查看详情
552-82-9 N-甲基二苯胺 N-Methyldiphenylamine C13H13N 查看详情
552-84-1 DL-扁桃酸 半镁盐 DL-MANDELIC ACID HEMIMAGNESIUM C8H7O3 查看详情
552-85-2 p-Hydroxynorephedrine p-Hydroxynorephedrine C9H13NO2 查看详情
552-86-3 2,2'-联糠醛 Furoin C10H8O4 查看详情
552-89-6 邻硝基苯甲醛 2-Nitrobenzaldehyde 查看详情
552-92-1 甲硫托洛铵 toloconium metilsulfate C22H40N.CH3O4S 查看详情
552-94-3 双水杨酸酯 Sasapyrine C14H10O5 查看详情
552-96-5 2-Hydroxy-5-(3-methyl-2-butenyl)-4-(1-methylethenyl)-2,4,6-cycloheptatrien-1-one 2-Hydroxy-5-(3-methyl-2-butenyl)-4-(1-methylethenyl)-2,4,6-cycloheptatrien-1-one C15H18O2 查看详情
552-98-7 lithium O-acetylsalicylate lithium O-acetylsalicylate C9H7LiO4 查看详情
5520-20-7 3-[1,3,3,3-四甲基-1-[(三甲基硅烷基)氧基]二硅氧基]丙基硫酸酯异丙基铵盐 isopropylammonium 3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]propyl sulphate C13H37NO6SSi3 查看详情
5520-28-5 3-Chloro-N,N-bis(2-chloroethyl)benzenaMine 3-Chloro-N,N-bis(2-chloroethyl)benzenaMine C10H12Cl3N 查看详情
5520-66-1 对二乙氨基苯乙酮 4'-DIETHYLAMINOACETOPHENONE C12H17NO 查看详情
5520-79-6 (4-乙酰基-苯基)-氨基甲酸乙酯 ethyl N-(4-acetylphenyl)carbamate 查看详情
55200-70-9 Antimony tungsten oxide Antimony tungsten oxide 查看详情
55202-11-4 6-乙酰氨基-2,4-二氯-3-甲基苯酚 N-(3,5-dichloro-2-hydroxy-4-methylphenyl)acetamide C9H9Cl2NO2 查看详情
55202-45-4 Acetamide, N-(3,5-dichloro-2-hydroxyphenyl)- Acetamide, N-(3,5-dichloro-2-hydroxyphenyl)- 查看详情
55202-46-5 2-甲基-5,7-二氯苯并噁唑 5,7-Dichloro-2-methylbenzoxazole 查看详情
552023-68-4 6-Morpholin-4-yl-pyridin-3-ylaMine 6-Morpholin-4-yl-pyridin-3-ylaMine 查看详情
55203-24-2 地塞米松磷酸钠 Dexamethasone sodium phosphate 查看详情
55203-51-5 1-ethyl-2,3,3-trimethyl-5-(phenylsulphonyl)-3H-indolium iodide 1-ethyl-2,3,3-trimethyl-5-(phenylsulphonyl)-3H-indolium iodide C19H22INO2S 查看详情
55203-59-3 2,3,3-trimethyl-5-(phenylsulphonyl)-3H-indole 2,3,3-trimethyl-5-(phenylsulphonyl)-3H-indole C17H17NO2S 查看详情
55203-60-6 3-methylbutan-2-one [4-(phenylsulphonyl)phenyl]hydrazone 3-methylbutan-2-one [4-(phenylsulphonyl)phenyl]hydrazone C17H20N2O2S 查看详情
55203-66-2 [1-ethyl-1,3-dihydro-3,3-dimethyl-5-(phenylsulphonyl)-2H-indol-2-ylidene]acetaldehyde [1-ethyl-1,3-dihydro-3,3-dimethyl-5-(phenylsulphonyl)-2H-indol-2-ylidene]acetaldehyde C20H21NO3S 查看详情
55203-76-4 4-[[1-ethyl-1,3-dihydro-3,3-dimethyl-5-(phenylsulphonyl)-2H-indol-2-ylidene]ethylidene]-3-phenyl-4H-isoxazol-5-one 4-[[1-ethyl-1,3-dihydro-3,3-dimethyl-5-(phenylsulphonyl)-2H-indol-2-ylidene]ethylidene]-3-phenyl-4H-isoxazol-5-one C29H26N2O4S 查看详情
55204-14-3 4-甲酰基-2-甲氧基-苯甲酸甲酯 methyl 4-formyl-2-methoxybenzoate C10H10O4 查看详情
55204-24-5 2-氨基-4-硝基苯甲酸乙酯 2-amino-4-nitro-benzoic acid ethyl ester 查看详情
55204-38-1 氧化锌水合物 ZINC OXIDE HYDRATE H2O2Zn 查看详情
55204-46-1 3H-Pyrazole, 3-chloro-4,5-dihydro-3,5,5-trimethyl 3H-Pyrazole, 3-chloro-4,5-dihydro-3,5,5-trimethyl C6H11ClN2 查看详情
55204-86-9 1-(isocyanatomethyl)-2-(trifluoromethyl)benzene 1-(isocyanatomethyl)-2-(trifluoromethyl)benzene C9H6F3NO 查看详情
55204-93-8 异氰酸2-氯苄酯 2-CHLOROBENZYL ISOCYANATE C8H6ClNO 查看详情
55204-94-9 Phosphonic acid, phenyl-, bis(2,4,6-tribromophenyl) ester (9CI) Phosphonic acid, phenyl-, bis(2,4,6-tribromophenyl) ester (9CI) C18H9Br6O3P 查看详情
55205-34-0 2,2-二溴二甲基丙烯酸新戊二醇酯 2,2-dibromoneopentyl glycol dimethacrylate 查看详情
55205-38-4 2,2,6,6-四溴双苯酚a二丙烯酸酯 2,2',6,6'-tetrabromo bisphenol ''a'' diacrylate C21H16Br4O4 查看详情
55206-11-6 4 -羟色胺肌酐 4-HYDROXYTRYPTAMINE, CREATINE SULFATE C14H21O6N5S 查看详情
55206-14-9 1H-Indole-4,7-diol, 3-(2-aminoethyl)- 1H-Indole-4,7-diol, 3-(2-aminoethyl)- 查看详情
55206-22-9 5-hydroxy DMT (hydrochloride) 5-hydroxy DMT (hydrochloride) C12H17ClN2O 查看详情
55206-24-1 6-氟色胺盐酸盐 6-Fluorotryptamine hydrochloride C10H12ClFN2 查看详情
55207-74-4 1-Propene, 3-(2,2-dimethoxyethoxy) 1-Propene, 3-(2,2-dimethoxyethoxy) C7H14O3 查看详情
55207-76-6 2-(烯丙氧基)乙醛 (Allyloxy)acetaldehyde 查看详情
55208-38-3 azane, 1,3-dimethyl-7H-purine-2,6-dione, ruthenium(+3) cation, trichlo ride azane, 1,3-dimethyl-7H-purine-2,6-dione, ruthenium(+3) cation, trichlo ride C7H23Cl3N9O2Ru 查看详情
55209-14-8 Pyrazolo[1,5-c][1,2,4]triazolo[1,5-a][1,3,5]triazine (9CI) Pyrazolo[1,5-c][1,2,4]triazolo[1,5-a][1,3,5]triazine (9CI) C6H4N6 查看详情
55209-86-4 Oxazolo[3,2-a]benzimidazole (9CI) Oxazolo[3,2-a]benzimidazole (9CI) C9H6N2O 查看详情