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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(6-((2-bromothiazol-5-yl)methoxy)pyridazin-3-yl)-2,6-dichlorophenol 1192799-31-7 C14H8BrCl2N3O2S
    4-(6-((2-bromothiazol-5-yl)methoxy)pyridazin-3-yl)-2,6-dichlorophenol
    —— 4-imidazole acetyl-Ile-Phe-Gln-OH 1236199-14-6 C25H34N6O6
    4-imidazole acetyl-Ile-Phe-Gln-OH
    —— 4-Chloro-2-{[(Z)-4-(2-methyl-thiazol-4-yl)-phenylimino]-methyl}-phenol 54883-05-5 C17H13ClN2OS
    4-Chloro-2-{[(Z)-4-(2-methyl-thiazol-4-yl)-phenylimino]-methyl}-phenol
    —— 4-((3-acrylamidophenyl)amino)-5-fluoro-2-((4-(2-methoxyethoxyl)phenyl)amino)pyrimidine 1-oxide 1616380-35-8 C22H22FN5O4
    4-((3-acrylamidophenyl)amino)-5-fluoro-2-((4-(2-methoxyethoxyl)phenyl)amino)pyrimidine 1-oxide
    —— 4-[2-(Difluoromethyl)-1,3-thiazol-5-yl]benzaldehyde 2059955-81-4 C11H7F2NOS
    4-[2-(Difluoromethyl)-1,3-thiazol-5-yl]benzaldehyde
    —— (4R)-4-[[7-[3,5-dimethoxy-4-(2-morpholin-4-ylethoxy)phenyl]-1,6-naphthyridin-5-yl]oxymethyl]pyrrolidin-2-one 1319738-54-9 C27H32N4O6
    (4R)-4-[[7-[3,5-dimethoxy-4-(2-morpholin-4-ylethoxy)phenyl]-1,6-naphthyridin-5-yl]oxymethyl]pyrrolidin-2-one
    —— 4-hydroxy-3-[(4-(1-carboxy-4-guanidinobutoxy)-6-(3-(1-methylimidazolin-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine 1230967-83-5 C28H30F2N8O6
    4-hydroxy-3-[(4-(1-carboxy-4-guanidinobutoxy)-6-(3-(1-methylimidazolin-2-yl)phenoxy)-3,5-difluoropyridin-2-yl)oxy]benzamidine
    —— 4-(4'-methoxyphenyl)-6-(4''-hydroxyphenyl)-2-(4-methoxyphenylmethylimino)pyrimidine 951778-53-3 C25H21N3O3
    4-(4'-methoxyphenyl)-6-(4''-hydroxyphenyl)-2-(4-methoxyphenylmethylimino)pyrimidine
    —— [4(5)S]-2-amino-4(5)-(N-benzyloxycarbonyl-2-aminoethyl)imidazoline hydrobromide 1131953-53-1 BrH*C13H18N4O2
    [4(5)S]-2-amino-4(5)-(N-benzyloxycarbonyl-2-aminoethyl)imidazoline hydrobromide
    —— 4-(4-methoxybenzoyl)pyridine-3-carboxylic acid 482641-83-8 C14H11NO4
    4-(4-methoxybenzoyl)pyridine-3-carboxylic acid
    —— 4-(1,1,1,2,3,3,3-Heptafluoropropan-2-yl)-2-methyl-3-(propane-2-sulfonyl)benzoic acid 1355554-50-5 C14H13F7O4S
    4-(1,1,1,2,3,3,3-Heptafluoropropan-2-yl)-2-methyl-3-(propane-2-sulfonyl)benzoic acid
    —— 4-Nitro-N-<4-dimethylamino-cyclohexyl>-naphthylamin 94029-93-3 C18H23N3O2
    4-Nitro-N-<4-dimethylamino-cyclohexyl>-naphthylamin
    —— 4,4'-Bis-diphenylsilyl-biphenyl 18816-25-6 C36H30Si2
    4,4'-Bis-diphenylsilyl-biphenyl
    —— 4-N-(2-methoxyethyl)-2-N-[3-(quinolin-6-ylmethyl)triazolo[4,5-b]pyrazin-5-yl]pyridine-2,4-diamine 1313725-11-9 C22H21N9O
    4-N-(2-methoxyethyl)-2-N-[3-(quinolin-6-ylmethyl)triazolo[4,5-b]pyrazin-5-yl]pyridine-2,4-diamine
    —— (+/-)-4a-acetoxy-1,4,4a,9a-tetrahydro-(4a<i>r</i>,9a<i>c</i>)-anthraquinone 108897-12-7 C16H14O4
    (+/-)-4a-acetoxy-1,4,4a,9a-tetrahydro-(4a<i>r</i>,9a<i>c</i>)-anthraquinone
    —— (4S,5R,6S)-3-({Allyloxycarbonyl-[4-(allyloxycarbonylamino-methyl)-benzoyl]-amino}-methyl)-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester 145663-62-3 C30H35N3O9
    (4S,5R,6S)-3-({Allyloxycarbonyl-[4-(allyloxycarbonylamino-methyl)-benzoyl]-amino}-methyl)-6-((R)-1-hydroxy-ethyl)-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester
    —— 4-Isoxazolecarboxylic acid,2,5-dihydro-3-[(3-methylphenyl)amino]-2-(5-nitro-2-pyridinyl)-5-oxo-,ethyl ester 874179-48-3 C18H16N4O6
    4-Isoxazolecarboxylic acid,2,5-dihydro-3-[(3-methylphenyl)amino]-2-(5-nitro-2-pyridinyl)-5-oxo-,ethyl ester
    —— 4-(7-chloro-1-methyl-1H-[4]chinolyLiDenamino)-phenol 101272-47-3 C16H13ClN2O
    4-(7-chloro-1-methyl-1H-[4]chinolyLiDenamino)-phenol
    —— 4-methyl-2,6-bis-trichloromethyldisulfanyl-pyrimidine 117883-33-7 C7H4Cl6N2S4
    4-methyl-2,6-bis-trichloromethyldisulfanyl-pyrimidine
    —— 4,5-Dinitrosalicylonitril 57764-53-1 C7H3N3O5
    4,5-Dinitrosalicylonitril
    —— 4,4,5,5,6,6,6-Heptafluoro-hex-2-ynal 99048-79-0 C6HF7O
    4,4,5,5,6,6,6-Heptafluoro-hex-2-ynal
    —— 4-(4-pyridin-4-yl-1H-benzimidazol-2-yl)-1-(7H-pyrrolo[3,2-e]pyrimidin-4-yl)piperidin-4-amine 1035387-59-7 C23H22N8
    4-(4-pyridin-4-yl-1H-benzimidazol-2-yl)-1-(7H-pyrrolo[3,2-e]pyrimidin-4-yl)piperidin-4-amine
    —— 4-[4-(4-Phenoxy-phenoxy)-piperidin-1-yl]-butyric acid hydrochloride salt 942194-89-0 C21H25NO4*ClH
    4-[4-(4-Phenoxy-phenoxy)-piperidin-1-yl]-butyric acid hydrochloride salt
    —— (4bα,9aβ,9aα)-9a-benzyl-9-hydroxy-9-phenyl-4b,9,9a,10-tetrahydroindeno<1,2-a>inden-10-one 140462-97-1 C29H22O2
    (4bα,9aβ,9aα)-9a-benzyl-9-hydroxy-9-phenyl-4b,9,9a,10-tetrahydroindeno<1,2-a>inden-10-one
    —— 4,6-dihydroxy-2-{[2-(4-methoxyphenyl)-1-methyl-1H-indol-3-yl]methylene}-1-benzofuran-3(2H)-one 1200531-39-0 C25H19NO5
    4,6-dihydroxy-2-{[2-(4-methoxyphenyl)-1-methyl-1H-indol-3-yl]methylene}-1-benzofuran-3(2H)-one
    —— (4-Chloro-phenyl)-(1-naphthalen-1-yl-1H-indol-6-yl)-methanone 860032-01-5 C25H16ClNO
    (4-Chloro-phenyl)-(1-naphthalen-1-yl-1H-indol-6-yl)-methanone
    —— 4-methoxy-2-(4-methylbenzylidene)furo[3,2-f][1]benzofuran-3(2H)-one 1616883-58-9 C19H14O4
    4-methoxy-2-(4-methylbenzylidene)furo[3,2-f][1]benzofuran-3(2H)-one
    —— 4-nitrophenyl 2',4',6'-trichlorophenyl sulfone 105456-71-1 C12H6Cl3NO4S
    4-nitrophenyl 2',4',6'-trichlorophenyl sulfone
    —— 4-(3-benzylsulfanyl-2-carboxypropyl)piperidine-1-carboxylic acid tert-butyl ester 305328-96-5 C21H31NO4S
    4-(3-benzylsulfanyl-2-carboxypropyl)piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(4-chlorophenyl)pyrido[3,4-d]pyrimidine 1644428-95-4 C13H8ClN3
    4-(4-chlorophenyl)pyrido[3,4-d]pyrimidine
    —— 4-[2-(2,8-dimethyl-1,2,3,4-tetrahydro-pyrido[4,3-b]indol-5-yl)-1-hydroxy-ethyl]-benzene-1,2-diol 1394055-02-7 C21H24N2O3
    4-[2-(2,8-dimethyl-1,2,3,4-tetrahydro-pyrido[4,3-b]indol-5-yl)-1-hydroxy-ethyl]-benzene-1,2-diol
    —— [4-ethoxy-3-(5-fluoro-2-{2-[1-(2-fluorophenyl)cyclopropyl]acetyl}-1,2,3,4-tetrahydroisoquinolin-8-yl)phenyl]acetic acid 1445887-74-0 C30H29F2NO4
    [4-ethoxy-3-(5-fluoro-2-{2-[1-(2-fluorophenyl)cyclopropyl]acetyl}-1,2,3,4-tetrahydroisoquinolin-8-yl)phenyl]acetic acid
    —— 4,5-dimethoxy-6-(2-nitro-propenyl)-benzo[1,3]dioxole 22959-14-4 C12H13NO6
    4,5-dimethoxy-6-(2-nitro-propenyl)-benzo[1,3]dioxole
    —— 4-(3-(9H-xanthen-9-yloxy)-1,2,4-triazin-6-yl)-2,6-dibromophenol 1191246-91-9 C22H13Br2N3O3
    4-(3-(9H-xanthen-9-yloxy)-1,2,4-triazin-6-yl)-2,6-dibromophenol
    —— (4R,5S)-5-((S)-1-Hydroxy-ethyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid benzylamide 76599-81-0 C15H21NO4
    (4R,5S)-5-((S)-1-Hydroxy-ethyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid benzylamide
    —— 4-(5-isopropyl-2-methyl-phenyl)-2,3-dimethyl-butyric acid 6897-83-2 C16H24O2
    4-(5-isopropyl-2-methyl-phenyl)-2,3-dimethyl-butyric acid
    —— 4,4-diphenyl-but-3-enoic acid-(2-diethylamino-ethyl ester); hydrochloride 22019-80-3 C22H27NO2*ClH
    4,4-diphenyl-but-3-enoic acid-(2-diethylamino-ethyl ester); hydrochloride
    —— 4β,8α-diacetoxy-2β-chloroapotrichothec-9-en-13-ol 105342-97-0 C19H27ClO6
    4β,8α-diacetoxy-2β-chloroapotrichothec-9-en-13-ol
    —— 4,5-Dihydro-4-<(2-nitrophenylamino)(phenyl)methylen>-5-phenyl-5-phenylcarbamoyl-2,3-furandion 91361-34-1 C30H21N3O6
    4,5-Dihydro-4-<(2-nitrophenylamino)(phenyl)methylen>-5-phenyl-5-phenylcarbamoyl-2,3-furandion
    —— 4-(4-Bromo-phenyl)-5-(5-ethyl-[1,3,4]thiadiazol-2-ylazo)-thiazol-2-ylamine 75822-83-2 C13H11BrN6S2
    4-(4-Bromo-phenyl)-5-(5-ethyl-[1,3,4]thiadiazol-2-ylazo)-thiazol-2-ylamine
    —— 4-[2-(4,5-Dimethoxy-2-methoxycarbonylmethyl-phenyl)-2-oxo-ethylamino]-2-hydroxy-benzoic acid methyl ester 59387-87-0 C21H23NO8
    4-[2-(4,5-Dimethoxy-2-methoxycarbonylmethyl-phenyl)-2-oxo-ethylamino]-2-hydroxy-benzoic acid methyl ester
    —— 4-(7-amino-1-dimethylamino-5-oxo-5H-[1,2,4]triazolo[4,3-a]quinazolin-4-ylmethyl)-benzonitrile 305804-66-4 C19H17N7O
    4-(7-amino-1-dimethylamino-5-oxo-5H-[1,2,4]triazolo[4,3-a]quinazolin-4-ylmethyl)-benzonitrile
    —— 4-(3'-chloro-5'-methoxy-4-methylbiphenyl-3-ylcarboxamido)-3,5-dimethylbenzoic acid 1621681-26-2 C24H22ClNO4
    4-(3'-chloro-5'-methoxy-4-methylbiphenyl-3-ylcarboxamido)-3,5-dimethylbenzoic acid
    —— 4-(4'-nitrobenzylselenyl)-N-methylbenzamide 1049731-52-3 C15H14N2O3Se
    4-(4'-nitrobenzylselenyl)-N-methylbenzamide
    —— 4-amino-9-methyl-2-thioxo-1,2-dihydro-5H-chromeno[2,3-d]pyrimidin-5-one 1590343-04-6 C12H9N3O2S
    4-amino-9-methyl-2-thioxo-1,2-dihydro-5H-chromeno[2,3-d]pyrimidin-5-one
    —— 4-Benzylamino-3-hydroxy-1,1-dioxo-3-phenyl-2,3-dihydro-1H-1λ<sup>6</sup>-benzo[b]thiophene-6-carboxylic acid 58432-79-4 C22H19NO5S
    4-Benzylamino-3-hydroxy-1,1-dioxo-3-phenyl-2,3-dihydro-1H-1λ<sup>6</sup>-benzo[b]thiophene-6-carboxylic acid
    —— 4-ethyl-1-(3-methyl-but-2-enyl)-1,2,3,6-tetrahydro-pyridine 59563-40-5 C12H21N
    4-ethyl-1-(3-methyl-but-2-enyl)-1,2,3,6-tetrahydro-pyridine
    —— (4-Chloro-phenyl)-nitrooxy-methanone 39835-17-1 C7H4ClNO4
    (4-Chloro-phenyl)-nitrooxy-methanone
    —— 4-Ethoxycarbonyl-3-cyan-6-(4-fluorphenyl)-pyridin 31686-96-1 C15H11FN2O2
    4-Ethoxycarbonyl-3-cyan-6-(4-fluorphenyl)-pyridin
    —— 4-Allylcarbamoyl-4-allyl-2-phenyl-ethylallophanat 57399-69-6 C17H21N3O4
    4-Allylcarbamoyl-4-allyl-2-phenyl-ethylallophanat