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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,2'-dihydroxy-3',4'-dimethoxy-<i>trans</i>-chalcone 109251-37-8 C17H16O5
    2,2'-dihydroxy-3',4'-dimethoxy-<i>trans</i>-chalcone
    —— 2-Phenyl-5-(p-biphenylyl)-hexin-(3) 66923-12-4 C24H22O2
    2-Phenyl-5-(p-biphenylyl)-hexin-(3)
    —— 2,5-bis-(3-fluoro-4-methoxy-phenyl)-3,6-dimethyl-pyrazine 4394-64-3 C20H18F2N2O2
    2,5-bis-(3-fluoro-4-methoxy-phenyl)-3,6-dimethyl-pyrazine
    —— 2α,3α,-Epoxy-17,17-ethylendioxy-5α-androstanol-(11β) 88843-14-5 C21H32O4
    2α,3α,-Epoxy-17,17-ethylendioxy-5α-androstanol-(11β)
    —— 2-Phenaethyloxy-benzoesaeure-N-<2.2.2-trichlor-1-hydroxy-aethylamid> 2674-57-9 C17H16Cl3NO3
    2-Phenaethyloxy-benzoesaeure-N-<2.2.2-trichlor-1-hydroxy-aethylamid>
    —— 2-(5,5-dimethyl-1,3-dioxan-2-yl)ethyl-trimethylsilane 105482-29-9 C11H24O2Si
    2-(5,5-dimethyl-1,3-dioxan-2-yl)ethyl-trimethylsilane
    —— (2-amino-5-benzyloxy-4-methoxy-benzoyl)pyrrolidine-2-methanol 864665-33-8 C20H24N2O4
    (2-amino-5-benzyloxy-4-methoxy-benzoyl)pyrrolidine-2-methanol
    —— 2-(anilinomethyl)-1H-[1]benzofuro[3,2-d]pyrimidin-4-one 80550-94-3 C17H13N3O2
    2-(anilinomethyl)-1H-[1]benzofuro[3,2-d]pyrimidin-4-one
    —— 2,6-bis-(5-nitro-furan-2-yl)-imidazo[2,1-<i>b</i>][1,3,4]thiadiazole 16252-83-8 C12H5N5O6S
    2,6-bis-(5-nitro-furan-2-yl)-imidazo[2,1-<i>b</i>][1,3,4]thiadiazole
    —— 2-((S)-4-(2-(4-chlorophenyl)hydrazineylidene)-2-((R)-1,2-dibromoethyl)-5-oxodihydrofuran-3(2H)-ylidene)hydrazine-1-carbothioamide 1331940-19-2 C13H12Br2ClN5O2S
    2-((S)-4-(2-(4-chlorophenyl)hydrazineylidene)-2-((R)-1,2-dibromoethyl)-5-oxodihydrofuran-3(2H)-ylidene)hydrazine-1-carbothioamide
    —— (2S,3S)-diethyl 3-formyl-2-(naphthalen-2-yl)cyclopentane-1,1-dicarboxylate 1402078-49-2 C22H24O5
    (2S,3S)-diethyl 3-formyl-2-(naphthalen-2-yl)cyclopentane-1,1-dicarboxylate
    —— 2-(3-{3-[2-(3-hydroxybutoxy)-3,5-dimethoxyphenylamino]quinoxalin-2-ylsulfamoyl}pyrazol-1-yl)-N,N-dimethylacetamide 1373753-46-8 C27H33N7O7S
    2-(3-{3-[2-(3-hydroxybutoxy)-3,5-dimethoxyphenylamino]quinoxalin-2-ylsulfamoyl}pyrazol-1-yl)-N,N-dimethylacetamide
    —— 2-cyano-3-(2,6-dimethyl-morpholin-4-yl)-but-2-enoic acid ethyl ester 91905-10-1 C13H20N2O3
    2-cyano-3-(2,6-dimethyl-morpholin-4-yl)-but-2-enoic acid ethyl ester
    —— 2-(hydroxyimino)-N'-(2-methoxyethyl)-N,N-dimethyl-acetimidamide hydrochloride 1353880-40-6 C7H15N3O2*ClH
    2-(hydroxyimino)-N'-(2-methoxyethyl)-N,N-dimethyl-acetimidamide hydrochloride
    —— 2-tert-butyl-4-hydroxy-6-(trifluoromethyl)pyridazin-3(2H)-one 1394136-56-1 C9H11F3N2O2
    2-tert-butyl-4-hydroxy-6-(trifluoromethyl)pyridazin-3(2H)-one
    —— 2-methyl-6-[(3R)-3-[(2S)-2-methylpyrrolidin-1-yl]pyrrolidin-1-yl]pyridin-3-amine 1350410-96-6 C15H24N4
    2-methyl-6-[(3R)-3-[(2S)-2-methylpyrrolidin-1-yl]pyrrolidin-1-yl]pyridin-3-amine
    —— 2-chloro-6-cyclohexylimidazo[2,1-b]thiazole 1107610-24-1 C11H13ClN2S
    2-chloro-6-cyclohexylimidazo[2,1-b]thiazole
    —— 2-[(3-methoxy-4-propoxypyrid-2-yl)methylsulfinyl]benzimidazole 107512-22-1 C17H19N3O3S
    2-[(3-methoxy-4-propoxypyrid-2-yl)methylsulfinyl]benzimidazole
    —— 2-(3,3-dimethylbutyryl)-7-(3,4-dimethylphenyl)-1,3,4,11a-tetrahydro-2H,10H-2,4a,10-triazadibenzo[a,d]cycloheptene-5,11-dione 1262130-46-0 C26H31N3O3
    2-(3,3-dimethylbutyryl)-7-(3,4-dimethylphenyl)-1,3,4,11a-tetrahydro-2H,10H-2,4a,10-triazadibenzo[a,d]cycloheptene-5,11-dione
    —— 2-fluoro-5-(5-isopropyl-tetrazol-1-yl)-3-(5-methyl-pyridin-2-yl)-benzoic acid 1161859-84-2 C17H16FN5O2
    2-fluoro-5-(5-isopropyl-tetrazol-1-yl)-3-(5-methyl-pyridin-2-yl)-benzoic acid
    —— 2,5-bis{4-[(2'-hydroxy-1,1'-binaphthyl-2-yloxy)methyl]phenyl}thiophene 257942-39-5 C58H40O4S
    2,5-bis{4-[(2'-hydroxy-1,1'-binaphthyl-2-yloxy)methyl]phenyl}thiophene
    —— {2-Chloro-4-[(2-{2-[4-(2-methoxyethyl)piperazin-1-yl]ethyl}phenyl)amino]phenyl}(2-methylphenyl)methanone 500875-16-1 C29H34ClN3O2
    {2-Chloro-4-[(2-{2-[4-(2-methoxyethyl)piperazin-1-yl]ethyl}phenyl)amino]phenyl}(2-methylphenyl)methanone
    —— 2-[4-(5,6,7,8-Tetrahydro-naphthalen-2-yloxy)-phenyl]-1H-benzoimidazole-5-carboxylic Acid Amide 516480-95-8 C24H21N3O2
    2-[4-(5,6,7,8-Tetrahydro-naphthalen-2-yloxy)-phenyl]-1H-benzoimidazole-5-carboxylic Acid Amide
    —— 2-Chloro-4-(2-[1,1,1-trifluoromethyl]-phenylamino)-2'-methyl(thiobenzophenone) 344458-38-4 C21H15ClF3NS
    2-Chloro-4-(2-[1,1,1-trifluoromethyl]-phenylamino)-2'-methyl(thiobenzophenone)
    —— 2.2-Dianilino-benzoyl-ethylencarbonsaeure-ethylester 3099-07-8 C24H22N2O3
    2.2-Dianilino-benzoyl-ethylencarbonsaeure-ethylester
    —— 2-Methyldinaphtho<2,1-d:1',2'-f><1,3>dithiepine S,S,S',S'-tetraoxide 135697-01-7 C22H16O4S2
    2-Methyldinaphtho<2,1-d:1',2'-f><1,3>dithiepine S,S,S',S'-tetraoxide
    —— 2-[(E)-4-(Diphenyl-phosphinoyl)-but-3-enyl]-isoindole-1,3-dione 112863-55-5 C24H20NO3P
    2-[(E)-4-(Diphenyl-phosphinoyl)-but-3-enyl]-isoindole-1,3-dione
    —— (2-Phenyl-3-tributylstannylnaphthalen-1-yl)-thiophen-2-ylmethanone 1394325-17-7 C33H40OSSn
    (2-Phenyl-3-tributylstannylnaphthalen-1-yl)-thiophen-2-ylmethanone
    —— (2S)-2-amino-N-((1S)-1-methyl-2-oxo-2-(3,4,5-trimethoxy((1-methyl-1H-indol-5-yl)sulfonyl)anilino)ethyl)propanamide 312300-26-8 C24H30N4O7S
    (2S)-2-amino-N-((1S)-1-methyl-2-oxo-2-(3,4,5-trimethoxy((1-methyl-1H-indol-5-yl)sulfonyl)anilino)ethyl)propanamide
    —— 2-benzyloxycarbonylaminoethyl ester of Nε-benzyloxycarbonyl-L-lysine 87053-75-6 C24H31N3O6
    2-benzyloxycarbonylaminoethyl ester of Nε-benzyloxycarbonyl-L-lysine
    —— 2-Propyl-2-butylthio-4-methyl-1,3-dithiane 136401-48-4 C12H24S3
    2-Propyl-2-butylthio-4-methyl-1,3-dithiane
    —— 2-cyclopropyl-6-(2,3-difluorophenyl)-7-fluoro-5-methyl-1,3-benzoxazole-4-carbonitrile 927391-04-6 C18H11F3N2O
    2-cyclopropyl-6-(2,3-difluorophenyl)-7-fluoro-5-methyl-1,3-benzoxazole-4-carbonitrile
    —— 2-[[3-[4-(3-Chlorophenyl)piperazin-1-yl]propyl]amino]-N-methylpyrimidine-4-carboxamide, hydrochloride 147097-92-5 C19H25ClN6O*ClH
    2-[[3-[4-(3-Chlorophenyl)piperazin-1-yl]propyl]amino]-N-methylpyrimidine-4-carboxamide, hydrochloride
    —— 2-Chloro-4-thioureidobenzoic acid 232275-75-1 C8H7ClN2O2S
    2-Chloro-4-thioureidobenzoic acid
    —— 2-(6-(3-aminophenyl)-5-chloro-3-(cyclobutylamino)-2-oxopyrazin-1(2H)-yl)-N-(4-cyanobenzyl)acetamide 374671-55-3 C24H23ClN6O2
    2-(6-(3-aminophenyl)-5-chloro-3-(cyclobutylamino)-2-oxopyrazin-1(2H)-yl)-N-(4-cyanobenzyl)acetamide
    —— (2R,3R,4R,5R)-5-((benzoyloxy)methyl)-2-(6-chloro-2-nitro-9H-purin-9-yl)-3-methyltetrahydrofuran-3,4-diyl dibenzoate 1345970-04-8 C32H24ClN5O9
    (2R,3R,4R,5R)-5-((benzoyloxy)methyl)-2-(6-chloro-2-nitro-9H-purin-9-yl)-3-methyltetrahydrofuran-3,4-diyl dibenzoate
    —— (((2R,4R,6S)-2-((S)-1-(benzyloxy)propan-2-yl)-6-(iodomethyl)tetrahydro-2H-pyran-4-yl)oxy)(tert-butyl)dimethylsilane 1251467-99-8 C22H37IO3Si
    (((2R,4R,6S)-2-((S)-1-(benzyloxy)propan-2-yl)-6-(iodomethyl)tetrahydro-2H-pyran-4-yl)oxy)(tert-butyl)dimethylsilane
    —— (2R,3R,4R,5S)-5-Benzoylamino-3,4-bis-benzyloxy-2-benzyloxymethyl-piperidine-1-carboxylic acid benzyl ester 180626-66-8 C42H42N2O6
    (2R,3R,4R,5S)-5-Benzoylamino-3,4-bis-benzyloxy-2-benzyloxymethyl-piperidine-1-carboxylic acid benzyl ester
    —— (2-{4-[2-(3,4,6,7,8,9-Hexahydro-1H-benzo[b][1,6]naphthyridin-2-yl)-ethyl]-piperazin-1-yl}-phenyl)-dimethyl-amine; compound with (E)-but-2-enedioic acid 101413-08-5 2C4H4O4*C26H37N5
    (2-{4-[2-(3,4,6,7,8,9-Hexahydro-1H-benzo[b][1,6]naphthyridin-2-yl)-ethyl]-piperazin-1-yl}-phenyl)-dimethyl-amine; compound with (E)-but-2-enedioic acid
    —— 2,9,11,18-tetraoxa-1,10(1,4)-dinaphthalenacyclooctadecaphane-12,13,102,103-tetrayltetrakis(methylene) tetraacetate 80594-04-3 C44H52O12
    2,9,11,18-tetraoxa-1,10(1,4)-dinaphthalenacyclooctadecaphane-12,13,102,103-tetrayltetrakis(methylene) tetraacetate
    —— 2-methyl-5-tert-butylphenyl 2-O-benzoyl-4-O-benzyl-3-O-chloroacetyl-1-thio-α-L-rhamnopyranoside 1384442-65-2 C33H37ClO6S
    2-methyl-5-tert-butylphenyl 2-O-benzoyl-4-O-benzyl-3-O-chloroacetyl-1-thio-α-L-rhamnopyranoside
    —— 2-(4-methoxyphenyl)-6-methyl-1-methylene-3,4-di-n-propyl-1,2-dihydroisoquinoline 1601494-65-8 C24H29NO
    2-(4-methoxyphenyl)-6-methyl-1-methylene-3,4-di-n-propyl-1,2-dihydroisoquinoline
    —— 2-Methyl-pyrrole-1,3,4-tricarboxylic acid 1-ethyl ester 3,4-dimethyl ester 118620-40-9 C12H15NO6
    2-Methyl-pyrrole-1,3,4-tricarboxylic acid 1-ethyl ester 3,4-dimethyl ester
    —— 2-[2-[2-(2-hexylsulfanylethoxy)ethoxy]ethoxy]ethanol 114502-75-9 C14H30O4S
    2-[2-[2-(2-hexylsulfanylethoxy)ethoxy]ethoxy]ethanol
    —— (2R,3R)-2-[(4R)-2,2-ditert-butyl-1,3,2-dioxasilinan-4-yl]pentan-3-ol 1028296-87-8 C16H34O3Si
    (2R,3R)-2-[(4R)-2,2-ditert-butyl-1,3,2-dioxasilinan-4-yl]pentan-3-ol
    —— 2',3'-O-bis-di-n-butylphosphinothioyluridylyl-(5'-3')-adenosine 125444-61-3 C35H58N7O12P3S2
    2',3'-O-bis-di-n-butylphosphinothioyluridylyl-(5'-3')-adenosine
    —— 2-(4-diethylamino-styryl)-3-methyl-5-(2-methyl-anilino)-[1,3,4]thiadiazolium; iodide 115019-72-2 C22H27N4S*I
    2-(4-diethylamino-styryl)-3-methyl-5-(2-methyl-anilino)-[1,3,4]thiadiazolium; iodide
    —— 2-(3,4-dimethoxyphenylethynyl)benzaldehyde 1185881-84-8 C17H14O3
    2-(3,4-dimethoxyphenylethynyl)benzaldehyde
    —— 2-Chloro-6-hydrazino-4-methyl-nicotinonitrile 53422-10-9 C7H7ClN4
    2-Chloro-6-hydrazino-4-methyl-nicotinonitrile
    —— 2-(3-fluorophenylamino)-4-trifluoromethylpyrimidine-5-carboxylic acid 666260-48-6 C12H7F4N3O2
    2-(3-fluorophenylamino)-4-trifluoromethylpyrimidine-5-carboxylic acid