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CAS编号中文名英文名分子式分子量熔点沸点
400045-86-5tert-butyl (2-oxobutyl)carbamate
400063-27-63-[(2-aminoethyl)thio]-1-(4-fluorophenyl)-2,5-pyrrolidinedione hydrochloride
400064-09-74-ethyl-5-(3-nitrophenyl)-4h-1,2,4-triazole-3-thiol
400065-46-51-(4-fluorophenyl)-3-propyl-1h-pyrazol-5-ol
400066-32-22-{[2,6-dinitro-4-(trifluoromethyl)phenyl]thio}benzoic acid
400067-02-97-甲基-2-(4-吗啉)-3-喹啉甲醛7-methyl-2-morpholin-4-ylquinoline-3-carbaldehyde
40007-00-9Pyridine,compd. with chlorine(1:1)C5H5Cl2N150.01
400070-04-4methyl 3,4,5-trimethoxy-2-[(methoxycarbonyl)amino]benzoate
400070-31-73-bromo-4-isopropoxy-5-methoxybenzaldehyde
400070-44-2me 2-(((4-f-phenoxy)ac)amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
400071-95-61-甲基-5-溴-3-吲哚甲酸5-bromo-1-methyl-1h-indole-3-carboxylic acid
400073-68-9n-boc-2-氧代哌啶-3-甲酸甲酯methyl n-boc-2-oxopiperidine-3-carboxylate
400073-80-52-(3-(trifluoromethyl)phenyl)-1h-benzimidazole
400073-81-6n-(2-aminophenyl)-4-(trifluoromethyl)benzamide
40008-96-62-甲基丙烯酸-2-[(1,1-二甲乙基)氨基乙酯与聚2-甲基丙基-2-甲基-2-丙烯酸酯的聚合物2-Propenoic acid, 2-methyl-, 2-[(1,1-dimethylethyl)amino]ethyl ester, polymer with 2-methylpropyl 2-methyl-2-propenoate(C10H19NO2·C8H14O2)x
400080-46-82-(3,4-dimethoxy-phenyl)-4-methyl-thiazole-5-carboxylic acid
400080-56-04-(4-(4-chlorophenyl)-1,3-thiazol-2-yl)phenol
400081-23-42-(2-chloro-3-pyridinyl)-1-methyl-1h-benzimidazole
400081-24-52-(2-chloro-3-pyridinyl)-1-ethyl-1h-benzimidazole
400082-62-42-(4-morpholinyl)-5-pyrimidinecarbonitrile
400090-60-0(R)-3-氨基戊腈(R)-3-aminopentanenitrile
400091-05-64-甲氧苯基-3-o-烯丙基-4,6-o-苯亚甲基-β-d-吡喃半乳糖苷4-methoxyphenyl 3-o-allyl-4,6-o-benzylidene-β-d-galactopyranoside
4001-29-0双(二十氟十一烷基)硫酸酯bis(eicosafluoroundecyl)sulfate
4001-61-02,5-二甲基苯硫酚2,5-dimethyl-benzenethioC8H10S138.227126.3℃(5
4001-73-42-溴苯甲酰胺2-bromobenzamide160-162℃
4001-94-9trans-1-(1,1-dimethylethyl)-4-methylcyclohexaneC11H22154.29
40010-20-64-fluoro-4-deoxy-d-galactopyranoseC6H11FO5182.15
40010-99-93-acetyl-5-butyldihydro-2(3h)-furanon
40012-14-41,3-dimethyl-6-hydrazino-uraci
40012-15-53h)-pyrimidinedione, 1,3-dimethyl-6-hydrazino-5-nitroso-4(1h
40013-87-47,10(19)-triene-3,24,25-triol, (3-beta,5z,7e)-10-secocholesta-5
40014-81-14-(ethoxyphenyl)-4-benzoquinone imine
40015-15-4(methylthio)acetaldehyde dimethyl acetal59℃(13 t
40015-91-6(2-methylcyclohexyl)methanamine
40016-25-9(4-octylphenyl)methanol
40016-26-01-氯甲基-4-n辛基苯1-chloromethyl-4-n-octylbenzene
40016-70-42-(methoxycarbonyl)-3-methylquinoxalinediium-1,4-diolateC11H10N2O4
40017-70-7(2-amino-3-thienyl)(2-fluorophenyl)methanone
40017-76-32,6-difluorophenacyl cyanide
40018-10-8b-oxo-2-(trifluoromethyl)-benzenepropanenitrile
40018-25-52-chlorobenzoylacetonitrileC9H6ClNO179.60
40018-26-62,4-二硫-2,5-二醇p-dithiane-2,5-diolC4H8O2S2152.226108-145℃
40019-21-43-甲基-1,2,4-噁二唑-5-甲酸乙酯ethyl 3-methyl-1,2,4-oxadiazole-5-carboxylate
40019-25-8ethyl 3-(4-methoxyphenyl)[1,2,4]oxadiazole-5-carboxylate
40019-29-23-methyl-1,2,4-oxadiazole-5-carbohydrazide
40019-37-2ethyl 5-thiophen-2-yl-[1,2,4]oxadiazole-3-carboxylate
40019-43-0n'-hydroxynaphthalene-1-carboximidamide
40019-65-62-(2-chloro-1h-benzimidazol-1-yl)ethanol
40019-71-44,5-dimethyl-2-(2-(5-nitrofuryl)vinyl)-thiazol
40019-75-84,5-dimethyl-2-(2-(5-nitrofuryl)vinyl)-thiazol 3-oxide
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