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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-hydroxy-4-(2-(trifluoromethyl)phenyl)cyclohexan-1-one 40503-19-3 C13H13F3O2
    4-hydroxy-4-(2-(trifluoromethyl)phenyl)cyclohexan-1-one
    —— 4-ethynylbenzoyl-L-glutamic acid didodecyl ester 1204293-15-1 C38H61NO5
    4-ethynylbenzoyl-L-glutamic acid didodecyl ester
    —— 4-(1-Benzimidazolyl)-2-butyl-3-methyl-2-phenyl-3-butennitril 82418-30-2 C22H23N3
    4-(1-Benzimidazolyl)-2-butyl-3-methyl-2-phenyl-3-butennitril
    —— 4-{3-oxo-3-[7-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]oct-4-yl]-propyl}-benzenesulfonamide 1261357-89-4 C21H24N6O3S
    4-{3-oxo-3-[7-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]oct-4-yl]-propyl}-benzenesulfonamide
    —— (4,5-Dimethoxy-2-methoxycarbonylmethyl-phenyl)-acetic acid 186964-33-0 C13H16O6
    (4,5-Dimethoxy-2-methoxycarbonylmethyl-phenyl)-acetic acid
    —— (4S,5S)-5-(tert-Butyl-dimethyl-silanyloxymethyl)-3-dodecanoyl-4-propyl-oxazolidin-2-one 195380-79-1 C25H49NO4Si
    (4S,5S)-5-(tert-Butyl-dimethyl-silanyloxymethyl)-3-dodecanoyl-4-propyl-oxazolidin-2-one
    —— 4-[((3S)-3-{(3-chloro-4-cyanophenyl)[(2-methylphenyl)methyl]amino}-1-pyrrolidinyl)methyl]-3-hydroxybenzoic acid 940864-77-7 C27H26ClN3O3
    4-[((3S)-3-{(3-chloro-4-cyanophenyl)[(2-methylphenyl)methyl]amino}-1-pyrrolidinyl)methyl]-3-hydroxybenzoic acid
    —— (4-chlorophenyl){4-methyl-3-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1H-pyrazol-1-yl}methanone 1379686-89-1 C18H17ClN2O3S
    (4-chlorophenyl){4-methyl-3-[4-(methylsulfonyl)phenyl]-4,5-dihydro-1H-pyrazol-1-yl}methanone
    —— 4-(2-Isobutyryloxy-butoxy)-benzoic acid 56220-07-6 C15H20O5
    4-(2-Isobutyryloxy-butoxy)-benzoic acid
    —— 4-[4-(benzoylcarbamoylamino)phenyl]sulfanyl-N-benzylpyridine-2-carboxamide 1061639-45-9 C27H22N4O3S
    4-[4-(benzoylcarbamoylamino)phenyl]sulfanyl-N-benzylpyridine-2-carboxamide
    —— 4-(4-oxo-4,5,6,7-tetrahydro-benzo[d]isoxazol-3-ylmethyl)-piperidine-2,6-dione 70310-92-8 C13H14N2O4
    4-(4-oxo-4,5,6,7-tetrahydro-benzo[d]isoxazol-3-ylmethyl)-piperidine-2,6-dione
    —— 4-bromo-4-methyl-2-trifluoromethyl-4<i>H</i>-oxazol-5-one 772-35-0 C5H3BrF3NO2
    4-bromo-4-methyl-2-trifluoromethyl-4<i>H</i>-oxazol-5-one
    —— 4-chloro-5-(3,5-dimethylbenzyl)-2-(3-methoxyphenyl)pyrimidine 1189520-33-9 C20H19ClN2O
    4-chloro-5-(3,5-dimethylbenzyl)-2-(3-methoxyphenyl)pyrimidine
    —— (4S)-4-(iodomethyl)-2-(4-methoxyphenyl)-1,3-dioxane 1460293-44-0 C12H15IO3
    (4S)-4-(iodomethyl)-2-(4-methoxyphenyl)-1,3-dioxane
    —— 4-(3,4-dichloro-phenyl)-N-(3,5-dimethyl-pyrazin-2-yl)-4-methoxyimino-butyramide 1206765-01-6 C17H18Cl2N4O2
    4-(3,4-dichloro-phenyl)-N-(3,5-dimethyl-pyrazin-2-yl)-4-methoxyimino-butyramide
    —— 4-{[7-(cyclohexylamino)-1-cyclopentyl-6-fluoro-4-oxo-1,4-dihydroquinolin-3-yl]amino}-4-oxobutanoic acid 950496-21-6 C24H30FN3O4
    4-{[7-(cyclohexylamino)-1-cyclopentyl-6-fluoro-4-oxo-1,4-dihydroquinolin-3-yl]amino}-4-oxobutanoic acid
    —— 4-Nitrocinnamylidenessigsaeureethylester 15542-23-1 C13H13NO4
    4-Nitrocinnamylidenessigsaeureethylester
    —— 4-Methoxy-benzoic acid 1-benzyloxycarbonyl-propyl ester 36157-78-5 C19H20O5
    4-Methoxy-benzoic acid 1-benzyloxycarbonyl-propyl ester
    —— 4-(2-[6-(4-[2-(dimethylamino)ethyl]thiomethyl)-phenyl]pyridyl)benzoate 351333-76-1 C25H28N2O2S
    4-(2-[6-(4-[2-(dimethylamino)ethyl]thiomethyl)-phenyl]pyridyl)benzoate
    —— (4S)-4-benzyl-3-[(2S)-2,3-diphenylpropanoyl]-1,3-oxazolidin-2-one 1538615-05-2 C25H23NO3
    (4S)-4-benzyl-3-[(2S)-2,3-diphenylpropanoyl]-1,3-oxazolidin-2-one
    —— 4,4-Diethoxy-3,3-dimethylbutanal 125567-66-0 C10H20O3
    4,4-Diethoxy-3,3-dimethylbutanal
    —— 4'-{[4-ethyl-6-oxo-2-propyl-5-[4-(trifluoromethoxy)phenyl]pyrimidin-1(6H)-yl]methyl}biphenyl-2-carbonitrile 1028746-80-6 C30H26F3N3O2
    4'-{[4-ethyl-6-oxo-2-propyl-5-[4-(trifluoromethoxy)phenyl]pyrimidin-1(6H)-yl]methyl}biphenyl-2-carbonitrile
    —— 4-(4-pentylphenyl)cyclohexane-1-carboxylic acid 75669-09-9 C18H26O2
    4-(4-pentylphenyl)cyclohexane-1-carboxylic acid
    —— 4-diisopropylamino-5,6-dihydro-2H-pyrano<3,2-d>-1-benzoxepin-2-one 86896-96-0 C19H23NO3
    4-diisopropylamino-5,6-dihydro-2H-pyrano<3,2-d>-1-benzoxepin-2-one
    —— (4-chloro-phenyl)-[3-chloro-5-(3-propyl-3H-imidazo[4,5-b]pyridin-2-yl)-pyridin-2-yl]-amine 1072929-17-9 C20H17Cl2N5
    (4-chloro-phenyl)-[3-chloro-5-(3-propyl-3H-imidazo[4,5-b]pyridin-2-yl)-pyridin-2-yl]-amine
    —— 4,7-Dibrom-5,8-dimethoxy<2.2>paracyclophan 87402-43-5 C18H18Br2O2
    4,7-Dibrom-5,8-dimethoxy<2.2>paracyclophan
    —— 4-methyl-2-oxo-2,3-dihydro-benzoxazole-6-carboxylic acid chloride 1231750-47-2 C9H6ClNO3
    4-methyl-2-oxo-2,3-dihydro-benzoxazole-6-carboxylic acid chloride
    —— 4-[2-(1H-indol-3-yl)ethyl]-2,2-dimethyl-N-pyridin-4-yl-3H-1,4-benzoxazin-7-amine 1135827-37-0 C25H26N4O
    4-[2-(1H-indol-3-yl)ethyl]-2,2-dimethyl-N-pyridin-4-yl-3H-1,4-benzoxazin-7-amine
    —— 4-phenyl-1-oxa-4-phospha-spiro[4.4]nonane 4-sulfide 37182-05-1 C13H17OPS
    4-phenyl-1-oxa-4-phospha-spiro[4.4]nonane 4-sulfide
    —— (4RS,5RS)-4-(Diphenylarsinoyl)-5-undecanol 101078-03-9 C23H33AsO2
    (4RS,5RS)-4-(Diphenylarsinoyl)-5-undecanol
    —— 4-(2-(4-nitrobenzylidene)hydrazine carbothioamido)butanoic acid 1104621-10-4 C12H14N4O4S
    4-(2-(4-nitrobenzylidene)hydrazine carbothioamido)butanoic acid
    —— 4-[2-Amino-4-(4-ethoxy-phenyl)-thiazol-5-ylazo]-N-(2-methyl-pyrimidin-4-yl)-benzenesulfonamide 97854-90-5 C22H21N7O3S2
    4-[2-Amino-4-(4-ethoxy-phenyl)-thiazol-5-ylazo]-N-(2-methyl-pyrimidin-4-yl)-benzenesulfonamide
    —— (4-cyano-3-fluorophenyl)-4-<4'-(2-n-pentyl)phenyl>-benzoate 92118-94-0 C25H22FNO2
    (4-cyano-3-fluorophenyl)-4-<4'-(2-n-pentyl)phenyl>-benzoate
    —— 4-Iodophenyl 3-(4-methylphenyl)-1,2,4-oxadiazole-5-propanoate 1062118-85-7 C18H15IN2O3
    4-Iodophenyl 3-(4-methylphenyl)-1,2,4-oxadiazole-5-propanoate
    —— 4-(3-Cyanopyrrol-1-yl)-2-hydroxybenzoic acid 1072202-60-8 C12H8N2O3
    4-(3-Cyanopyrrol-1-yl)-2-hydroxybenzoic acid
    —— 4-[5-amino-6-[[(3-fluorobenzoyl)amino]carbamoyl]pyrazin-2-yl]-N,N-dimethyl-benzamide 1232423-47-0 C21H19FN6O3
    4-[5-amino-6-[[(3-fluorobenzoyl)amino]carbamoyl]pyrazin-2-yl]-N,N-dimethyl-benzamide
    —— 4-Amino-1-<<sup>14</sup>C>anisol 58402-68-9 C7H9NO
    4-Amino-1-<<sup>14</sup>C>anisol
    —— <4-chloro-(E)-but-2-enyl>propiolate 129178-03-6 C7H7ClO2
    <4-chloro-(E)-but-2-enyl>propiolate
    —— 4'-Vinylbenzo-21-crown-7 ether 109789-53-9 C20H30O7
    4'-Vinylbenzo-21-crown-7 ether
    —— (4aS,8S,8aR)-4a,5,6,7,8,8a-hexahydro-8-<(methoxymethoxy)methyl>-4a-methyl-2(1H)-naphthalenone 127255-10-1 C14H22O3
    (4aS,8S,8aR)-4a,5,6,7,8,8a-hexahydro-8-<(methoxymethoxy)methyl>-4a-methyl-2(1H)-naphthalenone
    —— (4-Acetamino-2-propionyl-phenyl)-(3-chlor-propyl)-ether 92378-35-3 C14H18ClNO3
    (4-Acetamino-2-propionyl-phenyl)-(3-chlor-propyl)-ether
    —— (4R)-3,3-dimethyl-4-phenyloxan-2-one 1048016-47-2 C13H16O2
    (4R)-3,3-dimethyl-4-phenyloxan-2-one
    —— (4R)-4-[(3aS,6S,7aR)-6-methoxy-2,2-dimethyl-3a,6,7,7a-tetrahydro-1,3-benzodioxol-5-yl]-4-hydroxy-2,3-di(propan-2-yloxy)cyclobut-2-en-1-one 188752-25-2 C20H30O7
    (4R)-4-[(3aS,6S,7aR)-6-methoxy-2,2-dimethyl-3a,6,7,7a-tetrahydro-1,3-benzodioxol-5-yl]-4-hydroxy-2,3-di(propan-2-yloxy)cyclobut-2-en-1-one
    —— 4-<(Trimethylsilyl)ethynyl>-7-(trimethylsilyl)-6-heptyn-1-one ethylene acetal 124764-94-9 C17H30O2Si2
    4-<(Trimethylsilyl)ethynyl>-7-(trimethylsilyl)-6-heptyn-1-one ethylene acetal
    —— 4-oxo-2-phenyl-3,4,5,6,7,8,9,10,11,12-decahydro[1,2,4]-triazino[1,6-f ]phenanthridin-13-ium trifluoromethanesulfonate 1384852-42-9 CF3O3S*C21H22N3O
    4-oxo-2-phenyl-3,4,5,6,7,8,9,10,11,12-decahydro[1,2,4]-triazino[1,6-f ]phenanthridin-13-ium trifluoromethanesulfonate
    —— 4-chloro-1-[2-[4-(trifluoromethyl)phenyl]ethynyl]-2-nitrobenzene 1037493-02-9 C15H7ClF3NO2
    4-chloro-1-[2-[4-(trifluoromethyl)phenyl]ethynyl]-2-nitrobenzene
    —— 4-pentenyl 3,4-di-O-acetyl-2-deoxy-2-trichloroacetylamino-6-O-triisopropylsilyl-β-D-glucopyranoside 503181-20-2 C26H44Cl3NO8Si
    4-pentenyl 3,4-di-O-acetyl-2-deoxy-2-trichloroacetylamino-6-O-triisopropylsilyl-β-D-glucopyranoside
    —— 4-({(3S)-4-[(6-iodo-3-pyridinyl)carbonyl]-3-methyl-1-piperazinyl}sulfonyl)-3-methylbenzonitrile 1204535-97-6 C19H19IN4O3S
    4-({(3S)-4-[(6-iodo-3-pyridinyl)carbonyl]-3-methyl-1-piperazinyl}sulfonyl)-3-methylbenzonitrile
    —— 4-[(4-Chlorophenyl)-1-piperazinylmethyl]phenol 1183821-83-1 C17H19ClN2O
    4-[(4-Chlorophenyl)-1-piperazinylmethyl]phenol
    —— 4-[3-Cyano-4-[2-(trifluoromethyl)phenyl]pyrrol-1-yl]-2-hydroxybenzoic acid 1072202-06-2 C19H11F3N2O3
    4-[3-Cyano-4-[2-(trifluoromethyl)phenyl]pyrrol-1-yl]-2-hydroxybenzoic acid