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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
    —— 4-Methyl-benzoic acid 4-nitro-8-sulfo-naphthalen-1-yl ester; compound with triethyl-amine 91606-08-5 C6H15N*C18H13NO7S
    4-Methyl-benzoic acid 4-nitro-8-sulfo-naphthalen-1-yl ester; compound with triethyl-amine
    —— 4-((diphenyl-tert-butyl)siloxy)diphenylmethanol 615575-21-8 C29H30O2Si
    4-((diphenyl-tert-butyl)siloxy)diphenylmethanol
    —— (4-{2-[4-(Dimethyl-phenyl-silanyl)-piperidin-1-yl]-acetylamino}-phenyl)-carbamic acid tert-butyl ester 161717-92-6 C26H37N3O3Si
    (4-{2-[4-(Dimethyl-phenyl-silanyl)-piperidin-1-yl]-acetylamino}-phenyl)-carbamic acid tert-butyl ester
    —— 4-amino-2,5-dimethylacetophenone 2,6-dimethylphenylhydrazone 80539-17-9 C18H23N3
    4-amino-2,5-dimethylacetophenone 2,6-dimethylphenylhydrazone
    —— 4-Aethoxycarbonyloxy-3,3-dimethyl-butan-2-on 90647-48-6 C9H16O4
    4-Aethoxycarbonyloxy-3,3-dimethyl-butan-2-on
    —— 4-amino-7-(cis-5'-O-[4-(3,4-dichlorophenyl)-2-oxo-1,3,2-dioxaphosphorinan-2-yl]-2'-C-methyl-beta-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine 879493-27-3 C21H23Cl2N4O7P
    4-amino-7-(cis-5'-O-[4-(3,4-dichlorophenyl)-2-oxo-1,3,2-dioxaphosphorinan-2-yl]-2'-C-methyl-beta-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-Formyl-3-(6-methoxycarbonyl-hexyl)-2-oxo-imidazolidine-1-carboxylic acid benzyl ester 76453-35-5 C20H26N2O6
    4-Formyl-3-(6-methoxycarbonyl-hexyl)-2-oxo-imidazolidine-1-carboxylic acid benzyl ester
    —— 4,4-difluoro-4-bora-3a,4a-diaza-3-amino-8-(4-methylphenyl)-s-indacene 1393652-18-0 C16H14BF2N3
    4,4-difluoro-4-bora-3a,4a-diaza-3-amino-8-(4-methylphenyl)-s-indacene
    —— 4-(1',1'-dimethylbutyldioxy)-4-methyl-2-pentynoxy m-carborane-1-carboxylates 187611-21-8 C15H32B10O4
    4-(1',1'-dimethylbutyldioxy)-4-methyl-2-pentynoxy m-carborane-1-carboxylates
    —— ((4R,4aR,8aR)-2,6-Diphenyl-tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxin-4-yl)-methoxy-methanol 114863-51-3 C20H22O6
    ((4R,4aR,8aR)-2,6-Diphenyl-tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxin-4-yl)-methoxy-methanol
    —— 4-[(phenylhydrazono)(2-fluorophenyl)methyl]-1-piperazine carboxylic acid ethyl ester 120655-47-2 C20H23FN4O2
    4-[(phenylhydrazono)(2-fluorophenyl)methyl]-1-piperazine carboxylic acid ethyl ester
    —— 4-[2-(N-phthalimidoyl)ethyl]-5-(4-morpholino-1,3-dithiol-2-ylidene)-6-thioxo-5,6-dihydro[1,2]dithiolo[3,4-b][1,4]thiazin-3(4H)-one 1243713-66-7 C22H17N3O4S6
    4-[2-(N-phthalimidoyl)ethyl]-5-(4-morpholino-1,3-dithiol-2-ylidene)-6-thioxo-5,6-dihydro[1,2]dithiolo[3,4-b][1,4]thiazin-3(4H)-one
    —— 4-(1-{2S-[3-(benzyloxy-formyl-amino)-2R-cyclopentylmethyl-propionylamino]-3,3-dimethyl-butyryl}-piperidin-4-yloxy)-N,N-dimethyl-benzamide 325796-49-4 C37H52N4O6
    4-(1-{2S-[3-(benzyloxy-formyl-amino)-2R-cyclopentylmethyl-propionylamino]-3,3-dimethyl-butyryl}-piperidin-4-yloxy)-N,N-dimethyl-benzamide
    —— 4-(1-((6-chloropyridin-3-yl)methyl)imidazolidin-2-ylidene)-2-(1H-indole-3-carbonyl)-4-nitrobut-2-enenitrile 1519057-87-4 C22H17ClN6O3
    4-(1-((6-chloropyridin-3-yl)methyl)imidazolidin-2-ylidene)-2-(1H-indole-3-carbonyl)-4-nitrobut-2-enenitrile
    —— 4,4'-bis(3,5-dimethoxyphenyl)-6,6'-dimethyl-2,2'-bipyridine 1161442-15-4 C28H28N2O4
    4,4'-bis(3,5-dimethoxyphenyl)-6,6'-dimethyl-2,2'-bipyridine
    —— 4-{4-[3-(N,N-dimethylamino)-2-hydroxyoropoxy]anilino}-6-(N-cyanomethyl-2,4-difluoroanilino)pyrimidine 260054-13-5 C23H24F2N6O2
    4-{4-[3-(N,N-dimethylamino)-2-hydroxyoropoxy]anilino}-6-(N-cyanomethyl-2,4-difluoroanilino)pyrimidine
    —— 4-Trifluormethyl-5-methoxycarbonylmethylthio-2-(2-thienyl)oxazol 116671-77-3 C11H8F3NO3S2
    4-Trifluormethyl-5-methoxycarbonylmethylthio-2-(2-thienyl)oxazol
    —— <4-Phenyl-phenyl>-3.5-di-tert-butyl-4-hydroxy-benzoat 4221-72-1 C27H30O3
    <4-Phenyl-phenyl>-3.5-di-tert-butyl-4-hydroxy-benzoat
    —— 4-Benzamido-1-[4-(indol-3-yl)-4-oxobutyl]-piperidine hydrochloride 58786-31-5 C24H27N3O2*ClH
    4-Benzamido-1-[4-(indol-3-yl)-4-oxobutyl]-piperidine hydrochloride
    —— 4-bromo-2,5-dimethyl-4-(4-nitro-benzoyl)-2,4-dihydro-pyrazol-3-one 63156-24-1 C12H10BrN3O4
    4-bromo-2,5-dimethyl-4-(4-nitro-benzoyl)-2,4-dihydro-pyrazol-3-one
    —— (4-chloro-6-isopropoxy-[1,3,5]triazin-2-yl)-propyl-amine 4480-39-1 C9H15ClN4O
    (4-chloro-6-isopropoxy-[1,3,5]triazin-2-yl)-propyl-amine
    —— 4-(4-methyl-piperazin-1-yl)-2-(trifluoromethyl)quinoline-6-carboxylic acid 958333-29-4 C16H16F3N3O2
    4-(4-methyl-piperazin-1-yl)-2-(trifluoromethyl)quinoline-6-carboxylic acid
    —— 4-((benzylamino)methyl)-N'-(2,4-difluorophenyl)benzohydrazide 1059144-34-1 C21H19F2N3O
    4-((benzylamino)methyl)-N'-(2,4-difluorophenyl)benzohydrazide
    —— (4R,5R)-4-phenylthio-5-[N-(3,5-dinitrobenzoyl)amino]octane 1174458-64-0 C21H25N3O5S
    (4R,5R)-4-phenylthio-5-[N-(3,5-dinitrobenzoyl)amino]octane
    —— 4-<4-Amino-anilino>-3-nitro-benzoesaeure-methylester 92166-78-4 C14H13N3O4
    4-<4-Amino-anilino>-3-nitro-benzoesaeure-methylester
    —— 4-Methyl-2-(4-nitrophenyl)-6-acetyl-2,3,4,5-tetrahydro-1,2,4-triazin 106547-13-1 C12H14N4O3
    4-Methyl-2-(4-nitrophenyl)-6-acetyl-2,3,4,5-tetrahydro-1,2,4-triazin
    —— <4-Benzyl-piperazino>-methylen-malonsaeure-diaethylester 94383-13-8 C19H26N2O4
    <4-Benzyl-piperazino>-methylen-malonsaeure-diaethylester
    —— 4-nitro-benzaldehyde (2,4-dimethyl-5-phenyl-2,4-dihydro-[1,2,4]triazol-3-ylidene)-hydrazone 111328-24-6 C17H16N6O2
    4-nitro-benzaldehyde (2,4-dimethyl-5-phenyl-2,4-dihydro-[1,2,4]triazol-3-ylidene)-hydrazone
    —— 4-isopropoxy-N-[(3S)-5-(piperidin-1-ylmethyl)-3,4-dihydro-2H-chromen-3-yl]benzamide 1074762-87-0 C25H32N2O3
    4-isopropoxy-N-[(3S)-5-(piperidin-1-ylmethyl)-3,4-dihydro-2H-chromen-3-yl]benzamide
    —— 4-(6-amino-5,6,7,8-tetrahydro-2-quinazolinyl)-6-(methyloxy)pyrido[2,3-b]pyrazin-3(4H)-one hydrochloride 1073633-97-2 C16H16N6O2*ClH
    4-(6-amino-5,6,7,8-tetrahydro-2-quinazolinyl)-6-(methyloxy)pyrido[2,3-b]pyrazin-3(4H)-one hydrochloride
    —— 4-(2-cyclopropylamino-2-methyl-propylamino)-adamantan-1-ol 1021392-67-5 C17H30N2O
    4-(2-cyclopropylamino-2-methyl-propylamino)-adamantan-1-ol
    —— 4-dimethylamino-6-(3-nitrophenoxy)-1,3,5-triazine-2-carbonitrile 1110649-22-3 C12H10N6O3
    4-dimethylamino-6-(3-nitrophenoxy)-1,3,5-triazine-2-carbonitrile
    —— (4-methoxyphenyl)(1-nitronaphthalen-2-yl)methanol 1356955-29-7 C18H15NO4
    (4-methoxyphenyl)(1-nitronaphthalen-2-yl)methanol
    —— 4-(4-chlorophenylcarbamoyl)-3-(3,6-dichlorobenzo[b]thiophene-2-carboxamido)benzoic acid 1374785-43-9 C23H13Cl3N2O4S
    4-(4-chlorophenylcarbamoyl)-3-(3,6-dichlorobenzo[b]thiophene-2-carboxamido)benzoic acid
    —— 4-(3-chloro-phenyl)-2-methyl-6-phenyl-nicotinonitrile 847062-45-7 C19H13ClN2
    4-(3-chloro-phenyl)-2-methyl-6-phenyl-nicotinonitrile
    —— 4-[3,5-bis(methyloxy)phenyl]-5-(2-chloro-4-pyrimidinyl)-N-(2-fluoroethyl)-1,3-thiazol-2-amine 1126430-67-8 C17H16ClFN4O2S
    4-[3,5-bis(methyloxy)phenyl]-5-(2-chloro-4-pyrimidinyl)-N-(2-fluoroethyl)-1,3-thiazol-2-amine
    —— 4-[(3-fluorophenyl)amino]-5-(3-methoxyphenyl)nicotinonitrile 960041-06-9 C19H14FN3O
    4-[(3-fluorophenyl)amino]-5-(3-methoxyphenyl)nicotinonitrile
    —— 4-methyl-N-((1-methyl-1H-indol-3-yl)methyl)benzenesulfonamide 1329034-42-5 C17H18N2O2S
    4-methyl-N-((1-methyl-1H-indol-3-yl)methyl)benzenesulfonamide
    —— 4-(2,2-dichloro-3,3-dimethyl-cyclopropyl)-morpholine 53828-72-1 C9H15Cl2NO
    4-(2,2-dichloro-3,3-dimethyl-cyclopropyl)-morpholine
    —— 4-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-6-(2-hydroxy-ethyl)-5-methyl-2-phenyl-4<i>H</i>-[1,4]thiazin-3-one 907-59-5 C19H22N4O2S
    4-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-6-(2-hydroxy-ethyl)-5-methyl-2-phenyl-4<i>H</i>-[1,4]thiazin-3-one
    —— [(4-(2,6-(i)Pr2-C6H3NPPh2)dibenzofuran))H][B(C6F5)4] 1130914-56-5 C24BF20*C36H34NOP*H
    [(4-(2,6-(i)Pr2-C6H3NPPh2)dibenzofuran))H][B(C6F5)4]
    —— 4-azidophenyl(4-methoxyphenyl)iodonium chloride 1403497-58-4 C13H11IN3O*Cl
    4-azidophenyl(4-methoxyphenyl)iodonium chloride
    —— 4-[(E)-2-(4-Methoxy-phenyl)-vinyl]-1-methyl-pyridinium; perchlorate 97989-22-5 C15H16NO*ClO4
    4-[(E)-2-(4-Methoxy-phenyl)-vinyl]-1-methyl-pyridinium; perchlorate
    —— 4-hydroxy-5-methyl-2-pyridin-3-yl-[1,3]thiazin-6-one 90771-07-6 C10H8N2O2S
    4-hydroxy-5-methyl-2-pyridin-3-yl-[1,3]thiazin-6-one
    —— 4-Bromacetylamino-4'-methyldiphenylsulfid 38173-10-3 C15H14BrNOS
    4-Bromacetylamino-4'-methyldiphenylsulfid
    —— 4-chloro-7,8-dihydro-5H-[1,4]dithiepino[6',5':4,5]thieno[2,3-d]pyrimidine 34660-68-9 C9H7ClN2S3
    4-chloro-7,8-dihydro-5H-[1,4]dithiepino[6',5':4,5]thieno[2,3-d]pyrimidine
    —— [(4R,5R)-3-methyl-2-oxido-4-thiophen-2-yl-4,5-dihydro-1,2-oxazol-2-ium-5-yl]-phenylmethanone 91461-95-9 C15H13NO3S
    [(4R,5R)-3-methyl-2-oxido-4-thiophen-2-yl-4,5-dihydro-1,2-oxazol-2-ium-5-yl]-phenylmethanone
    —— 4-[2-benzyloxycarbonyl-2-(4-bromo-phenyl)-ethyl]-benzoic acid methyl ester 1046317-36-5 C24H21BrO4
    4-[2-benzyloxycarbonyl-2-(4-bromo-phenyl)-ethyl]-benzoic acid methyl ester
    —— 4-[5-(3,4-difluorophenyl)-4-methyl-4H-1,2,4-triazol-3-yl]butanal 913061-33-3 C13H13F2N3O
    4-[5-(3,4-difluorophenyl)-4-methyl-4H-1,2,4-triazol-3-yl]butanal
    —— 4-(4-fluorophenyl)-2-(3-mesyloxypropyl)-3-(4-pyridyl)pyrrole 1349238-03-4 C19H19FN2O3S
    4-(4-fluorophenyl)-2-(3-mesyloxypropyl)-3-(4-pyridyl)pyrrole