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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-chloro-1-(cyclopropylmethyl)-5-[(5-methylpyridin-3-yl)ethynyl]-1H-benzotriazole 1408299-55-7 C18H15ClN4
    4-chloro-1-(cyclopropylmethyl)-5-[(5-methylpyridin-3-yl)ethynyl]-1H-benzotriazole
    —— 4-(4-but-2-ynyloxy-benzenesulfonyl)-1-(4-cyano-benzyl)-piperidine-4-carboxylic acid 287201-74-5 C24H24N2O5S
    4-(4-but-2-ynyloxy-benzenesulfonyl)-1-(4-cyano-benzyl)-piperidine-4-carboxylic acid
    —— 4-Nitro-benzoic acid (2R,3S,4S)-5,5-bis-ethylsulfanyl-2,3-dihydroxy-4-(2,2,2-trifluoro-acetylamino)-pentyl ester 56206-89-4 C18H23F3N2O7S2
    4-Nitro-benzoic acid (2R,3S,4S)-5,5-bis-ethylsulfanyl-2,3-dihydroxy-4-(2,2,2-trifluoro-acetylamino)-pentyl ester
    —— 4,4-dimethyl-2-[tricarbonyl(η(6)-2'-acetylphenyl)chromium]-2-oxazoline 321424-39-9 C16H15CrNO5
    4,4-dimethyl-2-[tricarbonyl(η(6)-2'-acetylphenyl)chromium]-2-oxazoline
    —— 4-Amino-benzoic acid 2-dimethylaminomethyl-2-ethyl-butyl ester 39943-28-7 C16H26N2O2
    4-Amino-benzoic acid 2-dimethylaminomethyl-2-ethyl-butyl ester
    —— 4-Phenyl-1H-indol-7-ylamine 292636-17-0 C14H12N2
    4-Phenyl-1H-indol-7-ylamine
    —— 4-(benzenesulfonyl)-3-(3,5-dichloro-2,4,6-trimethylphenyl)-5-phenyl-1,2-oxazole 106910-51-4 C24H19Cl2NO3S
    4-(benzenesulfonyl)-3-(3,5-dichloro-2,4,6-trimethylphenyl)-5-phenyl-1,2-oxazole
    —— 4-Methyl-3.5-diisocyanato-benzoesaeure-2-ethylhexylester 49592-77-0 C18H22N2O4
    4-Methyl-3.5-diisocyanato-benzoesaeure-2-ethylhexylester
    —— 4-benzenesulfonyl-4-(4-chloro-phenyl)-heptanedinitrile 109810-05-1 C19H17ClN2O2S
    4-benzenesulfonyl-4-(4-chloro-phenyl)-heptanedinitrile
    —— (4-chloro-phenyl)-phenyl-[2]pyridyl-acetonitrile 82954-21-0 C19H13ClN2
    (4-chloro-phenyl)-phenyl-[2]pyridyl-acetonitrile
    —— 4-<i>sec</i>-Butyl-2-(4-nitro-phenylazo)-phenol 1778-68-3 C16H17N3O3
    4-<i>sec</i>-Butyl-2-(4-nitro-phenylazo)-phenol
    —— 4-bromo-aniline; compound with tellurium (IV)-bromide 16642-06-1 Br4Te*2C6H6BrN
    4-bromo-aniline; compound with tellurium (IV)-bromide
    —— (4S)-3-((4'R,5'R)-1',5'-dimethylcyclohexene-4'-carbonyl)-4-phenyl-2-oxazolidinone 112530-04-8 C18H21NO3
    (4S)-3-((4'R,5'R)-1',5'-dimethylcyclohexene-4'-carbonyl)-4-phenyl-2-oxazolidinone
    —— [4-(Benzenesulfinyl)-2,3,5,6-tetramethylphenyl] acetate 173069-04-0 C18H20O3S
    [4-(Benzenesulfinyl)-2,3,5,6-tetramethylphenyl] acetate
    —— 4,4'-bis(7-(2-(9-(4-(cyanophenyl)phenyloxy)nonyloxy)phenyloxy)heptyloxy)biphenyl 1208257-25-3 C82H96N2O8
    4,4'-bis(7-(2-(9-(4-(cyanophenyl)phenyloxy)nonyloxy)phenyloxy)heptyloxy)biphenyl
    —— (4E,6E)-ethyl 2-allyl-7-(benzyldimethylsilyl)-2-nitrohepta-4,6-dienoate 1435894-62-4 C21H29NO4Si
    (4E,6E)-ethyl 2-allyl-7-(benzyldimethylsilyl)-2-nitrohepta-4,6-dienoate
    —— 4-(3-(2-(1H-benzo[d]imidazol-1-yl)ethyl)-5-fluoro-1H-indol-2-yl)-N,N-dimethyl-1-phenylcyclohexanamine citrate 1004542-51-1 C6H8O7*C31H33FN4
    4-(3-(2-(1H-benzo[d]imidazol-1-yl)ethyl)-5-fluoro-1H-indol-2-yl)-N,N-dimethyl-1-phenylcyclohexanamine citrate
    —— ((4-((4-cyanophenyl)ethynyl)phenyl)ethynyl)(triphenyl-l5-phosphaneyl)gold 1022138-74-4 C35H23AuNP
    ((4-((4-cyanophenyl)ethynyl)phenyl)ethynyl)(triphenyl-l5-phosphaneyl)gold
    —— (4R)-6-ethynyl-1-methyl-6-prop-2-enoxy-4-prop-1-en-2-ylcyclohexene 487063-82-1 C15H20O
    (4R)-6-ethynyl-1-methyl-6-prop-2-enoxy-4-prop-1-en-2-ylcyclohexene
    —— [4-Fluoro-2-[[5-[(4-fluorophenyl)carbamoyl]pyridin-2-yl]sulfanylmethyl]phenyl]boronic acid 1240494-15-8 C19H15BF2N2O3S
    [4-Fluoro-2-[[5-[(4-fluorophenyl)carbamoyl]pyridin-2-yl]sulfanylmethyl]phenyl]boronic acid
    —— 4-iodo-2-methoxynicotinoyl chloride 1121763-78-7 C7H5ClINO2
    4-iodo-2-methoxynicotinoyl chloride
    —— 4-(4'-methoxyphenyl)-8-(3'-nitrophenyl)-3-trimethylsilylcinnoline 297134-10-2 C24H23N3O3Si
    4-(4'-methoxyphenyl)-8-(3'-nitrophenyl)-3-trimethylsilylcinnoline
    —— 4-(Dimethylamino)-5-methyl-5-phenyl-3-selenazolin-2-on 82957-21-9 C12H14N2OSe
    4-(Dimethylamino)-5-methyl-5-phenyl-3-selenazolin-2-on
    —— 4-(pyrazin-2-ylcarbamoyl)phenyl acetate 95915-77-8 C13H11N3O3
    4-(pyrazin-2-ylcarbamoyl)phenyl acetate
    —— {4-[8-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-5,8-diazaspiro[2.6]nonane-5-carbonyl]phenyl}acetonitrile 1354623-91-8 C22H22N6O
    {4-[8-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-5,8-diazaspiro[2.6]nonane-5-carbonyl]phenyl}acetonitrile
    —— 4-[(3-chloro-4-fluorophenyl)amino]-7-{3-[N-(2-oxo-tetrahydrofuran-4-yl)-N-methyl-amino]-propyloxy}-6-nitro-quinazoline 402723-78-8 C22H21ClFN5O5
    4-[(3-chloro-4-fluorophenyl)amino]-7-{3-[N-(2-oxo-tetrahydrofuran-4-yl)-N-methyl-amino]-propyloxy}-6-nitro-quinazoline
    —— 4-(6-methoxynaphthalen-2-yl)-2-(toluene-4-sulfonyl)-2,3-dihydro-1H-benzo[f]isoindole 1599470-84-4 C30H25NO3S
    4-(6-methoxynaphthalen-2-yl)-2-(toluene-4-sulfonyl)-2,3-dihydro-1H-benzo[f]isoindole
    —— (4aR,10aR)-5-Hydroxy-10,10-dimethyl-7-(1-methyl-4-phenyl-butoxy)-1,4,4a,9,10,10a-hexahydro-2H-phenanthren-3-one 71589-77-0 C27H34O3
    (4aR,10aR)-5-Hydroxy-10,10-dimethyl-7-(1-methyl-4-phenyl-butoxy)-1,4,4a,9,10,10a-hexahydro-2H-phenanthren-3-one
    —— 4-(9H-Fluoren-9-yl)-4H,4'H-[4,4']bi[cyclopenta[def]phenanthrenyl] 70939-39-8 C43H26
    4-(9H-Fluoren-9-yl)-4H,4'H-[4,4']bi[cyclopenta[def]phenanthrenyl]
    —— 4-Acetamido-1-(2,3-di-O-acetyl-5-chloro-5-deoxy-β-D-arabinofuranosyl)pyrimidin-2(1H)-one 84856-80-4 C15H18ClN3O7
    4-Acetamido-1-(2,3-di-O-acetyl-5-chloro-5-deoxy-β-D-arabinofuranosyl)pyrimidin-2(1H)-one
    —— 4-hydroxy-N-methoxy-N,5-dimethylpyrrolo[2,1-f][1,2,4]triazine-6-carboxamide 1505522-07-5 C10H12N4O3
    4-hydroxy-N-methoxy-N,5-dimethylpyrrolo[2,1-f][1,2,4]triazine-6-carboxamide
    —— 4-(2,2,2-Trifluoroethylthio)-2-[[(4,6-dimethoxy-pyrimidin-2-yl)aminocarbonyl]aminosulfonyl]benzoic acid, methyl ester 110754-26-2 C17H17F3N4O7S2
    4-(2,2,2-Trifluoroethylthio)-2-[[(4,6-dimethoxy-pyrimidin-2-yl)aminocarbonyl]aminosulfonyl]benzoic acid, methyl ester
    —— 4-t-butyl 1-methyl (E)-2-(2-acetoxy-5-methoxyphenylmethylene)butadienoate 115061-14-8 C19H24O7
    4-t-butyl 1-methyl (E)-2-(2-acetoxy-5-methoxyphenylmethylene)butadienoate
    —— [4-(4-Bromo-2-nitro-phenylsulfanyl)-phenyl]-[1-quinolin-4-yl-meth-(Z)-ylidene]-amine 131692-93-8 C22H14BrN3O2S
    [4-(4-Bromo-2-nitro-phenylsulfanyl)-phenyl]-[1-quinolin-4-yl-meth-(Z)-ylidene]-amine
    —— 4-(trifluorovinyloxy)phenylethynyltrimethylsilane 850896-50-3 C13H13F3OSi
    4-(trifluorovinyloxy)phenylethynyltrimethylsilane
    —— 4-nitrophenylethyl acetoacetate 174654-67-2 C12H13NO5
    4-nitrophenylethyl acetoacetate
    —— 4-bromo-7-fluoro-5-iodo-2-trifluoromethyl-3,8-bis(trimethylsilyl)quinoline 685090-88-4 C16H19BrF4INSi2
    4-bromo-7-fluoro-5-iodo-2-trifluoromethyl-3,8-bis(trimethylsilyl)quinoline
    —— 4-Hydroxy-3-methylselanylmethyl-pentan-2-one 74457-17-3 C7H14O2Se
    4-Hydroxy-3-methylselanylmethyl-pentan-2-one
    —— 4-bromo-1-ethyl-5-hydroxy-5-(4-pentyloxy-phenyl)-1,5-dihydro-pyrrol-2-one 62105-68-4 C17H22BrNO3
    4-bromo-1-ethyl-5-hydroxy-5-(4-pentyloxy-phenyl)-1,5-dihydro-pyrrol-2-one
    —— 4-<(2',3'-diphenyl-5'-methoxy-6'-benzofuranyl)methylene>-1-hydroxy-2-phenyl-5H-imidazolin-5-one 80413-09-8 C30H20N2O4
    4-<(2',3'-diphenyl-5'-methoxy-6'-benzofuranyl)methylene>-1-hydroxy-2-phenyl-5H-imidazolin-5-one
    —— 4-(2-hydroxy-trans-styryl)-quinolin-8-ol 109093-26-7 C17H13NO2
    4-(2-hydroxy-trans-styryl)-quinolin-8-ol
    —— [4-(1-{3-[2-(3-phenylsulphonylamino-phenyl)-2-hydroxy-ethylamino]-3-methyl-butyl}-1H-imidazol-4-yl)-phenyl]-acetic acid trifluoroacetate 935854-07-2 C2HF3O2*C30H34N4O5S
    [4-(1-{3-[2-(3-phenylsulphonylamino-phenyl)-2-hydroxy-ethylamino]-3-methyl-butyl}-1H-imidazol-4-yl)-phenyl]-acetic acid trifluoroacetate
    —— 4-(4-piperidylmethyl)morpholine dihydrochloride 81310-63-6 C10H20N2O*2ClH
    4-(4-piperidylmethyl)morpholine dihydrochloride
    —— 4,6-bis(methylamino)cyclohexane-1,2,3,5-tetrol 5962-79-8 C8H18N2O4
    4,6-bis(methylamino)cyclohexane-1,2,3,5-tetrol
    —— 4-cinnamyl-4-(2-(4-nitrophenoxy)-2-oxoethyl)morpholin-4-ium bromide 1581720-61-7 Br*C21H23N2O5
    4-cinnamyl-4-(2-(4-nitrophenoxy)-2-oxoethyl)morpholin-4-ium bromide
    —— 4-((4-(3-(benzo[d]oxazol-2-ylthio)propoxy)phenyl)sulfonyl)-1-(2-methoxyethyl)-N-((tetrahydro-2H-pyran-2-yl)oxy)piperidine-4-carboxamide 476193-86-9 C30H39N3O8S2
    4-((4-(3-(benzo[d]oxazol-2-ylthio)propoxy)phenyl)sulfonyl)-1-(2-methoxyethyl)-N-((tetrahydro-2H-pyran-2-yl)oxy)piperidine-4-carboxamide
    —— 4-(5-(6-Oxo-1,6-dihydropyridin-3-yl)oxazol-2-ylamino)benzenesulfonamide 1258311-42-0 C14H12N4O4S
    4-(5-(6-Oxo-1,6-dihydropyridin-3-yl)oxazol-2-ylamino)benzenesulfonamide
    —— 4-(Benzoyloxy)-2-(3,4-dichlorophenyl)-2-hydroxybutylamine hydrochloride 181640-81-3 C17H17Cl2NO3*ClH
    4-(Benzoyloxy)-2-(3,4-dichlorophenyl)-2-hydroxybutylamine hydrochloride
    —— 4-chloro-N-(cyclopent-2-en-1-yl)aniline 1619252-38-8 C11H12ClN
    4-chloro-N-(cyclopent-2-en-1-yl)aniline
    —— 4-Fluoro-N-[(2R,3S)-2-(4-methyl-benzoyl)-3-phenyl-aziridine-1-carbothioyl]-benzamide 128730-68-7 C24H19FN2O2S
    4-Fluoro-N-[(2R,3S)-2-(4-methyl-benzoyl)-3-phenyl-aziridine-1-carbothioyl]-benzamide