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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-(4-fluorophenyl)-2,2-dimethylpent-4-enenitrile 1375414-72-4 C13H14FN
    4-(4-fluorophenyl)-2,2-dimethylpent-4-enenitrile
    —— {4-[3-(6-aminopyridine-3-yloxy)-5-(4-cyanophenoxy)benzoylamino]-cyclohexyl}carbamic acid tert-butyl ester 1256594-67-8 C30H33N5O5
    {4-[3-(6-aminopyridine-3-yloxy)-5-(4-cyanophenoxy)benzoylamino]-cyclohexyl}carbamic acid tert-butyl ester
    —— 4-[3,5-bis-(4-cyano-phenoxy)-benzoyl]-piperazine 1256592-35-4 C25H20N4O3
    4-[3,5-bis-(4-cyano-phenoxy)-benzoyl]-piperazine
    —— 4-methyl-α-pyrrolidinopropiophenone 1326703-25-6 C14H19NO
    4-methyl-α-pyrrolidinopropiophenone
    —— (4-Methoxy-phenyl)-(4-morpholin-4-yl-phenyl)-diazene 87437-36-3 C17H19N3O2
    (4-Methoxy-phenyl)-(4-morpholin-4-yl-phenyl)-diazene
    —— 4-(4-((4-(2-(3-carboxyphenyl)cyclopropyl)-3-chlorophenoxy)methyl)-5-cyclopropylisoxazol-3-yl)-3,5-dichloropyridine 1-oxide 1268245-12-0 C28H21Cl3N2O5
    4-(4-((4-(2-(3-carboxyphenyl)cyclopropyl)-3-chlorophenoxy)methyl)-5-cyclopropylisoxazol-3-yl)-3,5-dichloropyridine 1-oxide
    —— 4-[(3R,5R)-1-benzyl-3-hydroxy-2-oxo-5-pyrrolidinyl]-2,3-O-isopropylidene-1-O-methyl-α-D-lyxo-tetrofuranose 649571-89-1 C19H25NO6
    4-[(3R,5R)-1-benzyl-3-hydroxy-2-oxo-5-pyrrolidinyl]-2,3-O-isopropylidene-1-O-methyl-α-D-lyxo-tetrofuranose
    —— 4-methyl-1,1-diphenylhex-1-ene 66292-26-0 C19H22
    4-methyl-1,1-diphenylhex-1-ene
    —— 4,4’-dicyano-4"-2-ethylaniline 1609268-52-1 C22H17N3
    4,4’-dicyano-4"-2-ethylaniline
    —— 4,25-Dimethyl-6,23-diphenylheptacyclo[16.8.0.02,11.03,8.04,25.012,17.021,26]hexacosa-1(18),2(11),3(8),6,9,12,14,16,19,21(26),22-undecaene-5,24-dione 1643872-61-0 C40H26O2
    4,25-Dimethyl-6,23-diphenylheptacyclo[16.8.0.02,11.03,8.04,25.012,17.021,26]hexacosa-1(18),2(11),3(8),6,9,12,14,16,19,21(26),22-undecaene-5,24-dione
    —— 4",6"-di-O-acetyl-1-N-[(S)-6-amino-2-benzyloxy-N-benzyloxycarbonylhexanoyl]-2,2"-O-benzyl-3,2',6',3"-tetra-N-benzyloxycarbonyl-2-hydroxydibekacin 959919-06-3 C89H100N6O23
    4",6"-di-O-acetyl-1-N-[(S)-6-amino-2-benzyloxy-N-benzyloxycarbonylhexanoyl]-2,2"-O-benzyl-3,2',6',3"-tetra-N-benzyloxycarbonyl-2-hydroxydibekacin
    —— (4R,4aS,6R,9R,11S,11aR)-4-<(tert-butyl)dimethylsilyloxy>perhydro-6-hydroxy-8,8,11a-trimethyl-7-oxo-6,9-ethano-7H-benzocyclononen-12-yl acetate 145125-62-8 C26H46O5Si
    (4R,4aS,6R,9R,11S,11aR)-4-<(tert-butyl)dimethylsilyloxy>perhydro-6-hydroxy-8,8,11a-trimethyl-7-oxo-6,9-ethano-7H-benzocyclononen-12-yl acetate
    —— 4-Benzoyl-5-(p-nitrophenyl)-1-(α-pyridyl)-2,3-pyrrolidindion 36069-63-3 C22H15N3O5
    4-Benzoyl-5-(p-nitrophenyl)-1-(α-pyridyl)-2,3-pyrrolidindion
    —— 4-Phenyl-5-(m-hydroxyphenyl)-1-(p-chlorphenyl)-2,3-pyrrolidindion 36085-24-2 C22H16ClNO3
    4-Phenyl-5-(m-hydroxyphenyl)-1-(p-chlorphenyl)-2,3-pyrrolidindion
    —— 4a,8a-Dihydro-2-phenyl-pyrano<3,2-d><1,3>dioxin-8-on 10579-01-8 C13H12O4
    4a,8a-Dihydro-2-phenyl-pyrano<3,2-d><1,3>dioxin-8-on
    —— 4-(4-chloro-phenyl)-2-ethylsulfanyl-5-thiocyanato-thiazole 35534-88-4 C12H9ClN2S3
    4-(4-chloro-phenyl)-2-ethylsulfanyl-5-thiocyanato-thiazole
    —— 4'-O-(γ,γ-Dimethylallyl)naringin 28116-96-3 C32H40O14
    4'-O-(γ,γ-Dimethylallyl)naringin
    —— 4-o-Chlorphenylhydroxymethyl-isochinolin-methoiodid 34140-13-1 C17H15ClNO*I
    4-o-Chlorphenylhydroxymethyl-isochinolin-methoiodid
    —— 4-(2-Ethylthio-4-hydroxy-5-fluor-6-pyrimidyl)-3-buten-2-on 23865-47-6 C10H11FN2O2S
    4-(2-Ethylthio-4-hydroxy-5-fluor-6-pyrimidyl)-3-buten-2-on
    —— 4-Bromo-3-hydroxy-naphthalene-2-carboxylic acid naphthalen-2-ylamide 50729-51-6 C21H14BrNO2
    4-Bromo-3-hydroxy-naphthalene-2-carboxylic acid naphthalen-2-ylamide
    —— 4-(1-Methyl-octahydro-indol-2-yl)-butan-2-ol 91663-91-1 C13H25NO
    4-(1-Methyl-octahydro-indol-2-yl)-butan-2-ol
    —— 4-(2-chloro-2,2-bis-ethanesulfonyl-ethyl)-morpholine 40182-91-0 C10H20ClNO5S2
    4-(2-chloro-2,2-bis-ethanesulfonyl-ethyl)-morpholine
    —— 4-Benzoyl-4-azahomoadamantan-5-on 32537-20-5 C17H19NO2
    4-Benzoyl-4-azahomoadamantan-5-on
    —— 4-hydroxy-3-[4-(4-oxo-3,4-dihydro-quinazolin-2-yl)-phenylazo]-naphthalene-1-sulfonic acid 20788-98-1 C24H16N4O5S
    4-hydroxy-3-[4-(4-oxo-3,4-dihydro-quinazolin-2-yl)-phenylazo]-naphthalene-1-sulfonic acid
    —— 4-(2-amino-phenoxy)-6-methoxy-[1,3,5]triazin-2-ylamine 39799-44-5 C10H11N5O2
    4-(2-amino-phenoxy)-6-methoxy-[1,3,5]triazin-2-ylamine
    —— 4-(2-Pyridyl)-3-phenanthrol 30309-83-2 C19H13NO
    4-(2-Pyridyl)-3-phenanthrol
    —— 4-(Cp(PPh3)2Ru(C.tplbond.C))-5-Cl-2-PhC9H4N 255378-25-7 C58H44ClNP2Ru
    4-(Cp(PPh3)2Ru(C.tplbond.C))-5-Cl-2-PhC9H4N
    —— (4R,6S,7R,8S,10R)-1-((S)-4-Benzyl-2-oxo-oxazolidin-3-yl)-6,8-dimethoxy-4,10-dimethyl-7-triethylsilanyloxy-11-triisopropylsilanyloxy-undecane-1,2,3-trione 126789-28-4 C40H69NO9Si2
    (4R,6S,7R,8S,10R)-1-((S)-4-Benzyl-2-oxo-oxazolidin-3-yl)-6,8-dimethoxy-4,10-dimethyl-7-triethylsilanyloxy-11-triisopropylsilanyloxy-undecane-1,2,3-trione
    —— 4-benzyloxy-N,N,1;2-tetramethyl-5-(3-(2,6-dimethylphenyl)-3-oxopropyl)-1H-benzimidazole-6-carboxamide 1034771-62-4 C30H33N3O3
    4-benzyloxy-N,N,1;2-tetramethyl-5-(3-(2,6-dimethylphenyl)-3-oxopropyl)-1H-benzimidazole-6-carboxamide
    —— 4-Methyl-3-aethyl-2-<4-dimethylamino-styryl>-5-<2-methyl-thiazolyl-(4)>-thiazoliumion 100355-01-9 C20H24N3S2*I
    4-Methyl-3-aethyl-2-<4-dimethylamino-styryl>-5-<2-methyl-thiazolyl-(4)>-thiazoliumion
    —— 4-propyl-1-methyl-5-(tritylamino)pyrazole 1025391-20-1 C26H27N3
    4-propyl-1-methyl-5-(tritylamino)pyrazole
    —— 4-(3<i>H</i>-benzo[<i>e</i>]indol-1-yl)-butan-1-ol 30015-95-3 C16H17NO
    4-(3<i>H</i>-benzo[<i>e</i>]indol-1-yl)-butan-1-ol
    —— [4-(2-pyridin-2-yl-vinyl)-phenylhydrazono]-acetic acid 27722-84-5 C15H13N3O2
    [4-(2-pyridin-2-yl-vinyl)-phenylhydrazono]-acetic acid
    —— 4'-Cyanobenzilpinacol 36803-63-1 C30H20N2O4
    4'-Cyanobenzilpinacol
    —— 4-Diisopropylaminochinolin 24260-13-7 C15H20N2
    4-Diisopropylaminochinolin
    —— 4-methyl-6,6'-diphenyl-3,4,5,6,3',6'-hexahydro-1<i>H</i>,1'<i>H</i>-4,4'-methanediyl-bis-pyrimidin-2-one 30570-22-0 C22H24N4O2
    4-methyl-6,6'-diphenyl-3,4,5,6,3',6'-hexahydro-1<i>H</i>,1'<i>H</i>-4,4'-methanediyl-bis-pyrimidin-2-one
    —— (4R,5S,4'R)-2,2'-Diphenyl-[4,4']bi[[1,3]dioxolanyl]-5-carboxylic acid amide 23263-05-0 C19H19NO5
    (4R,5S,4'R)-2,2'-Diphenyl-[4,4']bi[[1,3]dioxolanyl]-5-carboxylic acid amide
    —— 4'-Ethoxy-4'-phenyl-2'-oxo-1',4'-dihydro-cyclopentan-1spiro-3'-2'H-chinolin 23825-83-4 C21H23NO2
    4'-Ethoxy-4'-phenyl-2'-oxo-1',4'-dihydro-cyclopentan-1spiro-3'-2'H-chinolin
    —— 4β,5-cyclopropano-5(10a)-homo-19-nor-5β-adrosta-1(10),2-dien-17β-ol 123715-65-1 C20H28O
    4β,5-cyclopropano-5(10a)-homo-19-nor-5β-adrosta-1(10),2-dien-17β-ol
    —— 4-[(1-hydroxy-cyclohexyl)-butadiynyl]-1,2,5-trimethyl-piperidin-4-ol 35469-67-1 C18H27NO2
    4-[(1-hydroxy-cyclohexyl)-butadiynyl]-1,2,5-trimethyl-piperidin-4-ol
    —— (4aR,4bS,12aR)-8-Methoxy-4a,4b-dimethyl-3,4,4a,4b,5,6,12,12a-octahydro-1H-chrysen-2-one 35890-77-8 C21H26O2
    (4aR,4bS,12aR)-8-Methoxy-4a,4b-dimethyl-3,4,4a,4b,5,6,12,12a-octahydro-1H-chrysen-2-one
    —— 4-(2-nitro-phenylazo)-3,5-diphenyl-pyrazole-1-carboxylic acid amide 27383-46-6 C22H16N6O3
    4-(2-nitro-phenylazo)-3,5-diphenyl-pyrazole-1-carboxylic acid amide
    —— 4-amino-1-(<i>O</i><sup>3</sup>,<i>O</i><sup>5</sup>-ditrityl-β-<i>D</i>-arabinofuranosyl)-1<i>H</i>-pyrimidin-2-one 25787-28-4 C47H41N3O5
    4-amino-1-(<i>O</i><sup>3</sup>,<i>O</i><sup>5</sup>-ditrityl-β-<i>D</i>-arabinofuranosyl)-1<i>H</i>-pyrimidin-2-one
    —— 4-Methoxy-5-acetylamino-6-carbethoxymethylmercapto-pyrimidin 19675-42-4 C11H15N3O4S
    4-Methoxy-5-acetylamino-6-carbethoxymethylmercapto-pyrimidin
    —— (4aR,10bR)-5-Benzyl-7,8,9-trimethoxy-1,2,3,4,4a,5,6,10b-octahydro-phenanthridine 34035-60-4 C23H29NO3
    (4aR,10bR)-5-Benzyl-7,8,9-trimethoxy-1,2,3,4,4a,5,6,10b-octahydro-phenanthridine
    —— 4-[1-(3-Methyl-but-2-enyl)-hex-5-enyl]-pyridine 22241-54-9 C16H23N
    4-[1-(3-Methyl-but-2-enyl)-hex-5-enyl]-pyridine
    —— 4-((S)-6,7-Dimethoxy-3,4-dihydro-isoquinolin-4-yl)-phenol; hydrochloride 25515-39-3 C17H17NO3*ClH
    4-((S)-6,7-Dimethoxy-3,4-dihydro-isoquinolin-4-yl)-phenol; hydrochloride
    —— 4-(2-Diaethylaminoaethoxy)phenylthiocyanat 46843-09-8 C13H18N2OS
    4-(2-Diaethylaminoaethoxy)phenylthiocyanat
    —— 4,5',8-Trimethylpsoralen-4'-sulfonsaeure 21927-81-1 C14H12O6S
    4,5',8-Trimethylpsoralen-4'-sulfonsaeure
    —— 4-azido-1-(4-hydroxyphenyl)pyrazolidin-3,5-dione 1346436-84-7 C9H7N5O3
    4-azido-1-(4-hydroxyphenyl)pyrazolidin-3,5-dione