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CAS编号中文名英文名分子式分子量熔点沸点
50502-27-7methyl 2-isocyanatothiophene-3-carboxylate
505026-81-33-(2-oxoazepan-1-yl)propanoic acid
50503-13-43-[(3-nitropyridin-2-yl)amino]propan-1-ol hydrochloride
50503-46-34,6-二乙氧基烟酸乙酯Ethyl 4,6-diethoxynicotinateC12H17NO4239.27
50503-76-92,6-二氯喹啉-4-羧酸2,6-Dichloroquinoline-4-carboxylic acidC10H5Cl2NO2242.06
50504-14-82,6-二氯喹啉-4-甲腈2,6-Dichloroquinoline-4-carbonitrileC10H4Cl2N2223.0582
50504-24-06,8-dichloro-2-hydroxy-4-quinolinecarboxylic acid
50504-27-3(8-beta)-n-butyl-6-methylergoline-8-carboxamide
50504-28-4n-(1,1-dimethylethyl)-6-methyl-ergoline-8-carboxamid (8-beta)-ergoline-8-carboxamid (z)-2-buten
505049-36-5{[4-(4-fluorophenyl)-6-(trifluoromethyl)pyrimidin-2-yl]thio}acetic acid
50505-61-84-乙基-2,5-二甲氧基苯甲醛4-ethyl-2,5-dimethoxybenzaldehydeC11H14O3194.2200  
505051-04-7WAY-3525634-[(4-cyclohexylpiperazin-1-yl)methyl]-2,6-dimethoxyphenolC19H30N2O3334.45312.4±37.0 °C(Predicted)
505051-15-04-(N-(间甲苯基)-N-对甲苯基甘氨酸基)哌嗪-1-羧酸乙酯Ethyl 4-(N-(m-tolyl)-N-tosylglycyl)piperazine-1-carboxylateC23H29N3O5S459.56646.1±65.0 °C(Predicted)
505052-64-24-(5-bromo-3-nitropyridin-2-yl)morpholine
505053-95-24-(1,3-benzodioxol-5-yl)-6-(trifluoromethyl)pyrimidine-2-thiol
505054-22-8ethyl {[4-(2-thienyl)-6-(trifluoromethyl)pyrimidin-2-yl]thio}acetate
505054-57-95-tert-butyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid
505054-58-08-trifluoromethyl-6,7-dihydro-5h-1,4,8a-triaza-s-indacene-2-carboxylic acid
505054-59-1methyl {[4-tert-butyl-6-(trifluoromethyl)pyrimidin-2-yl]thio}acetate
505054-60-4{[4-thien-2-yl-6-(trifluoromethyl)pyrimidin-2-yl]thio}acetic acid
505054-76-22-{[4-phenyl-6-(trifluoromethyl)pyrimidin-2-yl]thio}propanoic acid
505054-90-0WAY-352571N-(3-acetylphenyl)-2-[4-phenyl-6-(trifluoromethyl)pyrimidin-2-yl]sulfanylpropanamideC22H18F3N3O2S445.5
505064-91-5ethyl 3-{[4-phenyl-6-(trifluoromethyl)pyrimidin-2-yl]thio}propanoate
505066-17-1n-(5-amino-2-chlorophenyl)-2-furamide
505067-61-8n-(4-(aminosulfonyl)phenyl)-3-methyl-1-benzofuran-2-carboxamide
50507-31-81,4-benzenedicarboxylic acid, polymer with 5-methyl-1,9-nonanediamine
50507-42-11h-purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-(2-(methyl(3-pyridinylmethyl)am
505071-30-7allyl-(4-chloro-phthalazin-1-yl)-amine
505071-98-73-(3-formyl-2,5-dimethyl-1h-pyrrol-1-yl)-4-methylbenzoic acid
50508-33-34-[(4-nitrophenoxy)acetyl]morpholine
50508-34-41-[(4-nitrophenoxy)acetyl]pyrrolidine
50508-38-84-[(3-nitrophenoxy)acetyl]morpholine
50508-54-84-Benzyloxy-3-chloronitrobenzneC6H3OCH2C6H5(Cl)NO2263.68115-119 ℃(lit.)
50508-60-62-氨基-3-(2-氯苯甲酰)-5-乙基噻吩(2-amino-5-ethylthiophen-3-yl)(2-chlorophenyl)methanoneC13H12ClNOS265.76
50508-66-2(2-氨基-4,5-二甲基-3-噻吩)(4-氯苯基)甲酮(2-amino-4,5-dimethylthiophen-3-yl)(4-chlorophenyl)methanoneC13H12ClNOS265.75848435.4±45.0℃(Predicted)
50508-89-92-chloro-n-(3-(2-chlorobenzoyl)-5-ethylthiophen-2-yl)acetamideC15H13Cl2NO2S342.24559.8±50.0°C at 760 mmHg
505082-72-46-(2-chlorophenyl)nicotinic acid
505082-76-83-氟-[1,1-联苯]-4-羧酸3-fluoro-[1,1'-biphenyl]-4-carboxylic acidC13H9FO2216.21
505082-79-12',6'-difluoro-[1,1'-biphenyl]-4-carboxylic acid
505082-81-53',4'-difluorobiphenyl-4-carboxylic acidC13H8F2O2234.2
505082-83-72,3 -二氟(1,1’-联苯基)-4-羧酸2',3-difluoro-[1,1'-biphenyl]-4-carboxylic acid
505082-86-02',3,4'-trifluoro-[1,1'-biphenyl]-4-carboxylic acid
505082-89-32-chloro-4-(2,4-difluorophenyl)benzoic acidC13H7ClF2O2268.65
505082-91-76-(2-氟苯基)烟酸6-(2-fluorophenyl)nicotinic acidC12H8FNO2217.20
505082-92-84-(3,5-dimethylphenyl)benzoic acid
505082-93-92',3'-difluoro-[1,1'-biphenyl]-4-carboxylic acid
505082-98-43 -氟-2’-甲基-(1,1’-联苯基)-4-羧酸3-fluoro-2'-methyl-[1,1'-biphenyl]-4-carboxylic acid
505082-99-52-氯-3-氟-[1,1-联苯]-4-羧酸2'-chloro-3-fluoro-[1,1'-biphenyl]-4-carboxylic acid
505083-04-53-氟-4-(甲氧基羰基)苯硼酸3-fluoro-4-(methoxycarbonyl)benzeneboronic acidC8H8BFO4197.96180-184 °C195.3 °C at 760 mmHg
505084-55-92-氯-4-碘-5-(三氟甲基)吡啶2-chloro-4-iodo-5-(trifluoromethyl)pyridineC6H2ClF3IN307.44
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