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CAS编号中文名英文名分子式分子量熔点沸点
831-51-63-amino-5-nitrosalicylic acid
831-52-72-氨基-4,6-二硝基苯酚单钠盐Phenol, 2-amino-4,6-dinitro-, monosodium saltC6H4N3NaO5221.10447
831-53-8calcium 3-hydroxy-4-oxopyran-2,6-dicarboxylate
831-54-92-羟基-5-磺基苯甲酸单钠盐Benzoic acid, 2-hydroxy-5-sulfo-, monosodium saltC7H6O6S·Na
831-59-41,3-苯二磺酸双钠盐1,3-Benzenedisulfonic acid, disodium saltC6H6O6S2·2Na
831-61-8单酸乙酯3,4,5-Trihydroxybenzoic acid ethyl esterC9H10O5198.175151-154℃
831-67-4cycloundecanecarboxylic acid
831-71-05-nitro-2-furaldehyd thiosemicarbazone
831-75-43-(1,1,2,2-tetrafluoroethoxy)-benzenaminC8H7F4NO209.14
831-76-5carbamic acid, methyl-, 4-amino-3,5-xylyl ester
831-81-2对氯二苯甲烷(4-chlorophenyl)phenylmethaneC13H11Cl202.68
831-82-34-苯氧基苯酚4-phenoxy-phenoC12H10O2186.2183-85℃177-180℃
831-91-4苄基苯基硫化物benzyl phenyl sulfideC13H12S200.2940-43℃197℃(27
831-97-02-methyl-3-[4-(1-methylethyl)phenyl]-2-propena
83101-12-64-(3-羟基丙基)苯甲腈4-(3-hydroxypropyl)benzonitrile
83104-85-2quin2-acetoxymethyl esterC38H43N3O18829.76
83104-87-43''-o-甲基表没食子儿茶素没食子酸酯(-)-epigallocatechin-3-(3''-o-methyl) gallate
83105-70-8对甲苯磺酸舒他西林o)-3,3- dimethyl-7-oxo-, (((3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)hept-2C25H30N4O9S2·C7H8O3S766.87
83112-21-4ethyl 2-(3,4-dihydroxyphenyl)acetate
83112-50-93-(2-羟基乙酰基)苯腈3-(2-hydroxyacetyl)benzonitrile
83115-12-2(2,4,6-tri-tert-butylphenyl)phosphine
83118-65-4isodityrosine
831198-97-14-(allyloxy)-3-ethoxybenzoic acid
83120-66-5poly(3-hydroxyvalerate
831200-03-4ethyl 1-[(dimethylamino)carbonyl]piperidine-3-carboxylate
831203-13-55-溴-2-氯-3-氟吡啶5-bromo-2-chloro-3-fluoropyridine
831203-14-62-(5-bromo-3-fluoropyridin-2-yl)acetonitrile
831203-15-75-溴-2-嘧啶乙腈2-(5-bromopyrimidin-2-yl)acetonitrile
831203-34-02-(5-溴吡啶-2-基)-2-氰基乙酸叔丁酯tert-butyl 2-(5-bromopyridin-2-yl)-2-cyanoacetate
831203-37-3n-呋喃-2-甲氧基环己醇n-(furan-2-ylmethyl)cyclopropanamine
831204-36-51-phenethyl-1h-benzo[d]imidazol-5-amine hydrochloride
83121-15-73,5-二氯-2,4-二氟苯胺3,5-dichloro-2,4-difluoroaniline
83121-18-0伏虫隆n-(((3,5-dichloro-2,4-difluorophenyl)amino)carbonyl)-2,6-difluoro-benzamidC14H6Cl2F4N2O2
831211-52-02-[(2-fluorophenyl)methoxy]benzonitrile
831216-51-44-[(3-fluorophenyl)methoxy]benzonitrile
831217-01-7红地那非acetildenafil
831217-43-74-[1,1′-biphenyl]-4-yl-3,4-dihydro-6-methyl-2-oxo-5-[(phenylmethoxy)carbonyl]-1(2h)-pyrimidinehexanoic acid116-9e
831222-90-34-甲氧基苯并呋喃-6-甲酸乙酯ethyl 4-methoxybenzofuran-6-carboxylate
831226-37-0(αR,αR)-1,1'-Bis[α-(dimethylamino)benzyl]-(S,S)-2,2'-bis[bis(2-methylphenyl)phosphino]ferroceneC56H58FeN2P2876.87
831226-39-2(αS,αS)-1,1'-Bis[α-(dimethylamino)benzyl]-(R,R)-2,2'-bis[bis(2-methylphenyl)phosphino]ferroceneC56H58FeN2P2876.87
831229-13-15-(2-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid
83123-54-03-pyridinecarboxylic acid, (4-(3-(4-chlorophenyl)propoxy)phenyl)methyl ester
83123-56-23-pyridinecarboxylic acid, (4-(4-(4-chlorophenyl)butoxy)phenyl)methyl ester
83123-62-03-pyridinecarboxylic acid, 3-(4-((4-chlorophenyl)methoxy)phenyl)propyl ester
83123-66-43-pyridinecarboxylic acid, 6-(4-((4-chlorophenyl)methoxy)phenyl)hexyl ester
83123-72-23-pyridinecarboxylic acid, (4-((6-(4-chlorophenyl)hexyl)oxy)phenyl)methyl ester
83123-75-5ethyl 2-[(5-sulfanylidene-4,5-dihydro-1,3,4-thiadiazol-2-yl)sulfanyl]acetate
831234-13-0ac1903
83124-74-71,1,1-三氯-4-乙氧基-3-丁烯-2-酮1,1,1-trichloro-4-ethoxy-3-buten-2-one
83124-87-22,2,2-trichloro-1-(3,4-dihydro-2h-pyran-5-yl)ethanone
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