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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-chloro-2-methyl-2H-pyrazole-3-carboxylic acid (3-methyl-2-phenyl-imidazo[1,2-a]pyridin-7-yl)-amide 1278406-71-5 C19H16ClN5O
    4-chloro-2-methyl-2H-pyrazole-3-carboxylic acid (3-methyl-2-phenyl-imidazo[1,2-a]pyridin-7-yl)-amide
    —— 4-(2-(((4-Fluorobenzoyl)amino)acetyl)carbohydrazonoyl)phenyl 2-chlorobenzoate 881464-51-3 C23H17ClFN3O4
    4-(2-(((4-Fluorobenzoyl)amino)acetyl)carbohydrazonoyl)phenyl 2-chlorobenzoate
    —— 4-hydroxy-3-methoxy-17-methyl-14α-morphin-7-en-6-one-(2,4-dinitro-phenylhydrazone) 123965-08-2 C24H25N5O6
    4-hydroxy-3-methoxy-17-methyl-14α-morphin-7-en-6-one-(2,4-dinitro-phenylhydrazone)
    —— 4-(6-nitrobenzothiazol-2-ylazo)phenyl glycidyl ether 902452-60-2 C16H12N4O4S
    4-(6-nitrobenzothiazol-2-ylazo)phenyl glycidyl ether
    —— 4-(4-Chloro-2-nitro-phenylsulfanyl)-piperidine; hydrochloride 882863-90-3 C11H13ClN2O2S*ClH
    4-(4-Chloro-2-nitro-phenylsulfanyl)-piperidine; hydrochloride
    —— 4-benzyl-1-methyl-3-oxabicyclo<3.1.0>hexane 129555-24-4 C13H16O
    4-benzyl-1-methyl-3-oxabicyclo<3.1.0>hexane
    —— 4-Bromo-2-(2-(((1-bromo-2-naphthyl)oxy)acetyl)carbohydrazonoyl)phenyl benzoate 881465-15-2 C26H18Br2N2O4
    4-Bromo-2-(2-(((1-bromo-2-naphthyl)oxy)acetyl)carbohydrazonoyl)phenyl benzoate
    —— 4-(2-Palmitoylcarbohydrazonoyl)phenyl 2-iodobenzoate 881458-21-5 C30H41IN2O3
    4-(2-Palmitoylcarbohydrazonoyl)phenyl 2-iodobenzoate
    —— 4-(2-(4-hydroxy-3-trifluoromethoxyphenyl)-2-oxoethoxy)-4-oxobutan-1-amine trifluoroacetate 1174657-96-5 C2HF3O2*C13H14F3NO5
    4-(2-(4-hydroxy-3-trifluoromethoxyphenyl)-2-oxoethoxy)-4-oxobutan-1-amine trifluoroacetate
    —— 4-((3S,4S)-4-ethyl-1-(methylsulfonyl)pyrrolidin-3-ylamino)-6-(1-ethyl-1H-pyrazol-4-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400579-24-9 C20H27N7O3S
    4-((3S,4S)-4-ethyl-1-(methylsulfonyl)pyrrolidin-3-ylamino)-6-(1-ethyl-1H-pyrazol-4-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4',5',6',6'a-tetrahydro-5',5'-dimethyl-3'-<(vinyloxy)methyl>spiro<1,3-dioxolane-2,2'(1'H)-pentalene> 83588-24-3 C15H22O3
    4',5',6',6'a-tetrahydro-5',5'-dimethyl-3'-<(vinyloxy)methyl>spiro<1,3-dioxolane-2,2'(1'H)-pentalene>
    —— 4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2,6-difluoro-N,N-dimethylbenzamide 1321609-29-3 C22H19F2N5O
    4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2,6-difluoro-N,N-dimethylbenzamide
    —— (+/-)-4-benzyl-N-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylmethyl)-N-isobutylthiomorpholine-2-carboxamide 1233925-43-3 C26H34N2O3S
    (+/-)-4-benzyl-N-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylmethyl)-N-isobutylthiomorpholine-2-carboxamide
    —— 4-[[5-chloro-1-[[4-(1-methylethyl)phenyl]sulfonyl]-1H-indol-2-yl]methyl]-2-fluorobenzoic acid 1272718-12-3 C25H21ClFNO4S
    4-[[5-chloro-1-[[4-(1-methylethyl)phenyl]sulfonyl]-1H-indol-2-yl]methyl]-2-fluorobenzoic acid
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methoxyphenyl]-(4-ethylpiperazin-1-yl)methanone 1321607-37-7 C27H30N6O2
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methoxyphenyl]-(4-ethylpiperazin-1-yl)methanone
    —— [4-[5-[2-(6-Amino-2-methylpyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-[4-(cyclohexylmethyl)piperazin-1-yl]methanone 1321607-06-0 C32H37FN6O
    [4-[5-[2-(6-Amino-2-methylpyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-[4-(cyclohexylmethyl)piperazin-1-yl]methanone
    —— 4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chloro-N-(2-methoxyethyl)-N-methylbenzamide 1321607-19-5 C24H24ClN5O2
    4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chloro-N-(2-methoxyethyl)-N-methylbenzamide
    —— 4-(N-tert-butoxycarbonyl-2-amino-ethoxy)-3-chloro-phenylamine 689300-47-8 C13H19ClN2O3
    4-(N-tert-butoxycarbonyl-2-amino-ethoxy)-3-chloro-phenylamine
    —— 4-[(2-{[4-fluoro-3-(trifluoromethyl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide 611214-58-5 C22H17F4N5O2
    4-[(2-{[4-fluoro-3-(trifluoromethyl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide
    —— 4-({2-[(3-chloro-4-methyl-phenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-(2-hydroxyethyl)pyridine-2-carboxamide 611224-35-2 C23H22ClN5O3
    4-({2-[(3-chloro-4-methyl-phenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-(2-hydroxyethyl)pyridine-2-carboxamide
    —— (4S,5R)-5-[(4-tert-butylcarbamoyl-tetrahydro-pyran-4-ylamino)-methyl]-4-(3,5-difluoro-benzyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 951401-37-9 C28H43F2N3O5
    (4S,5R)-5-[(4-tert-butylcarbamoyl-tetrahydro-pyran-4-ylamino)-methyl]-4-(3,5-difluoro-benzyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— (4S,5S)-4-Benzyl-5-[(S)-2-benzyl-4-((1R,2R)-2-hydroxy-indan-1-yl)-3-oxo-2,3-dihydro-1H-pyrrol-2-ylmethyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 536972-21-1 C38H44N2O5
    (4S,5S)-4-Benzyl-5-[(S)-2-benzyl-4-((1R,2R)-2-hydroxy-indan-1-yl)-3-oxo-2,3-dihydro-1H-pyrrol-2-ylmethyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-[(2-{[2-fluoro-5-(trifluoromethyl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-[3-(2-oxopyrrolidin-1-yl)propyl]pyridine-2-carboxamide 611218-09-8 C28H26F4N6O3
    4-[(2-{[2-fluoro-5-(trifluoromethyl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-[3-(2-oxopyrrolidin-1-yl)propyl]pyridine-2-carboxamide
    —— 4-({2-[(4-ethylphenyl)amino]-1,3-benzoxazol-5-yl}oxy)-N-methylpyridine-2-carboxamide 611217-24-4 C22H20N4O3
    4-({2-[(4-ethylphenyl)amino]-1,3-benzoxazol-5-yl}oxy)-N-methylpyridine-2-carboxamide
    —— (4-{5-[5-Cyano-1-(2,4-difluoro-benzyl)-6-oxo-4-trifluoromethyl-1,6-dihydro-pyridin-2-yl]-furan-3-yl}-phenyl)-acetic acid methyl ester 849932-22-5 C27H17F5N2O4
    (4-{5-[5-Cyano-1-(2,4-difluoro-benzyl)-6-oxo-4-trifluoromethyl-1,6-dihydro-pyridin-2-yl]-furan-3-yl}-phenyl)-acetic acid methyl ester
    —— 4-((E)-3-Trimethylsilanyl-allyl)-morpholine 110509-94-9 C10H21NOSi
    4-((E)-3-Trimethylsilanyl-allyl)-morpholine
    —— 4-Bromo-8-ethyl-2-trifluoromethylquinoline 260973-05-5 C12H9BrF3N
    4-Bromo-8-ethyl-2-trifluoromethylquinoline
    —— 4-((1E)But-1-en-3-ynyl)-2-[4-(4-fluorophenyl)butyl]benzo[b]furan 532399-93-2 C22H19FO
    4-((1E)But-1-en-3-ynyl)-2-[4-(4-fluorophenyl)butyl]benzo[b]furan
    —— 4-(3,5-Dichloro-4-propyl-phenyl)-4-oxo-butyric acid 62903-10-0 C13H14Cl2O3
    4-(3,5-Dichloro-4-propyl-phenyl)-4-oxo-butyric acid
    —— (4aR)-(10atH)-4ar-Hydroxymethyl-7-isopropyl-5,6-dimethoxy-1,1-dimethyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthren-9c-ol 106599-00-2 C22H34O4
    (4aR)-(10atH)-4ar-Hydroxymethyl-7-isopropyl-5,6-dimethoxy-1,1-dimethyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthren-9c-ol
    —— 4-(4-bromo-butoxy)-2-dimethylaminomethylene-benzofuran-3-one 753013-55-7 C15H18BrNO3
    4-(4-bromo-butoxy)-2-dimethylaminomethylene-benzofuran-3-one
    —— 4-p-Chlorphenyl-5-morpholinomethyl-4-thiazolin-2-on 58731-62-7 C14H15ClN2O2S
    4-p-Chlorphenyl-5-morpholinomethyl-4-thiazolin-2-on
    —— 4-(2,4-Dichlor-phenylsulfonyl)-pyridin-N-oxid 92146-43-5 C11H7Cl2NO3S
    4-(2,4-Dichlor-phenylsulfonyl)-pyridin-N-oxid
    —— 4-Benzyl-17α-methyl-4-aza-androst-5-en-17β-ol-3-on 96074-02-1 C26H35NO2
    4-Benzyl-17α-methyl-4-aza-androst-5-en-17β-ol-3-on
    —— 4-(2-Isobutyloxy-phenyl)-thiosemicarbazid 108629-80-7 C11H17N3OS
    4-(2-Isobutyloxy-phenyl)-thiosemicarbazid
    —— 4,4'-Dichlor-3'-trifluormethyl-N-hydroxy-carbanilid 2772-19-2 C14H9Cl2F3N2O2
    4,4'-Dichlor-3'-trifluormethyl-N-hydroxy-carbanilid
    —— 4-Amino-2,3-dicyan-6-phenylhydrazono-6H-furo<2.3-c>pyrrol 97193-48-1 C14H8N6O
    4-Amino-2,3-dicyan-6-phenylhydrazono-6H-furo<2.3-c>pyrrol
    —— 4-Chlor-3-nitro-benzalmalonsaeure-diaethylester 92253-23-1 C14H14ClNO6
    4-Chlor-3-nitro-benzalmalonsaeure-diaethylester
    —— 4-bromo-2-fluorophenyl acetate 161424-78-8 C8H6BrFO2
    4-bromo-2-fluorophenyl acetate
    —— 4-(8-Chloro-4-mercapto-2-methyl-quinolin-3-yl)-butan-2-ol 64375-87-7 C14H16ClNOS
    4-(8-Chloro-4-mercapto-2-methyl-quinolin-3-yl)-butan-2-ol
    —— 4,5-dimethyl-3,6-dihydro-thiopyran-2,2-dicarboxylic acid dimethyl ester 66949-98-2 C11H16O4S
    4,5-dimethyl-3,6-dihydro-thiopyran-2,2-dicarboxylic acid dimethyl ester
    —— 4-Ethyl-6-(2-ethylamino-ethylamino)-1,2,3,4-tetrahydro-naphtho<2,3-f>chinoxalindion-7,12 19853-98-6 C22H26N4O2
    4-Ethyl-6-(2-ethylamino-ethylamino)-1,2,3,4-tetrahydro-naphtho<2,3-f>chinoxalindion-7,12
    —— 4-Bromo-2,6-bis-(6-tert-butyl-2,2-dimethyl-4H-benzo[1,3]dioxin-8-ylmethoxymethyl)-phenol 930091-12-6 C38H49BrO7
    4-Bromo-2,6-bis-(6-tert-butyl-2,2-dimethyl-4H-benzo[1,3]dioxin-8-ylmethoxymethyl)-phenol
    —— 4-<4-Oxo-3-aethyl-5-<2-(3-aethyl-2,3-dihydro-benzthiazolinyliden-(2))-aethyliden>-thiazolidinyliden-(2)>-1.2.3.4-tetrahydro-pyrido<2.1-b>benzthiazolium 103800-20-0 C27H26N3OS3*I
    4-<4-Oxo-3-aethyl-5-<2-(3-aethyl-2,3-dihydro-benzthiazolinyliden-(2))-aethyliden>-thiazolidinyliden-(2)>-1.2.3.4-tetrahydro-pyrido<2.1-b>benzthiazolium
    —— 4-methyl-2,3-diaza-19-nor-pregna-3,5(10)-dien-1,20-dione 100024-73-5 C19H26N2O2
    4-methyl-2,3-diaza-19-nor-pregna-3,5(10)-dien-1,20-dione
    —— 4-Aethoxy-2-oxo-5-methyl-1-<2,6-dideoxy-3,4-di-O-p-nitro-benzoyl-β-D-ribo-hexosyl>-pyrimidin 105001-88-5 C27H26N4O11
    4-Aethoxy-2-oxo-5-methyl-1-<2,6-dideoxy-3,4-di-O-p-nitro-benzoyl-β-D-ribo-hexosyl>-pyrimidin
    —— 4,5α-Epoxy-6α-((4-ethyloxycarbonyl-butyl)-oxy)-17-methyl-morphinan-7-en-3-ol acetate 194715-32-7 C26H33NO6
    4,5α-Epoxy-6α-((4-ethyloxycarbonyl-butyl)-oxy)-17-methyl-morphinan-7-en-3-ol acetate
    —— (4aS,8aR,R<sub>S</sub>)-4a,5,6,7,8,8a-hexahydro-1,1,6,6-tetramethyl-2-(p-toluenesulfinylmethyl)-1H-2-benzopyran 148587-67-1 C21H30O2S
    (4aS,8aR,R<sub>S</sub>)-4a,5,6,7,8,8a-hexahydro-1,1,6,6-tetramethyl-2-(p-toluenesulfinylmethyl)-1H-2-benzopyran
    —— 4-hydroxy-2-(4-isopropylphenyl)-6H-1,3-thiazin-6-one 338400-11-6 C13H13NO2S
    4-hydroxy-2-(4-isopropylphenyl)-6H-1,3-thiazin-6-one
    —— 4-Chlor-3-fluor-2,6-dimethyl-pyridin 3786-95-6 C7H7ClFN
    4-Chlor-3-fluor-2,6-dimethyl-pyridin