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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Benzyl-5-hydroxy-pentansaeurenitril 10444-26-5 C12H15NO
    4-Benzyl-5-hydroxy-pentansaeurenitril
    —— (4,5-diphenyl-3-<i>p</i>-tolyl-pyrrol-2-yl)-<i>p</i>-tolyl-ethanedione 65241-98-7 C32H25NO2
    (4,5-diphenyl-3-<i>p</i>-tolyl-pyrrol-2-yl)-<i>p</i>-tolyl-ethanedione
    —— (4-chloro-phenyl)-(2-ethyl-benzofuran-6-yl)-methanone 65358-34-1 C17H13ClO2
    (4-chloro-phenyl)-(2-ethyl-benzofuran-6-yl)-methanone
    —— 4,4-dimethyl-2-[4-(<i>trans</i>-5-phenyl-[1,3]dioxan-2-yl)-phenyl]-4,5-dihydro-oxazole 143976-72-1 C21H23NO3
    4,4-dimethyl-2-[4-(<i>trans</i>-5-phenyl-[1,3]dioxan-2-yl)-phenyl]-4,5-dihydro-oxazole
    —— 4',4'''-azo-bis-biphenyl-4-ylamine 2578-32-7 C24H20N4
    4',4'''-azo-bis-biphenyl-4-ylamine
    —— 4-(2-chloro-acetylamino)-3-nitro-benzoic acid ethyl ester 861604-86-6 C11H11ClN2O5
    4-(2-chloro-acetylamino)-3-nitro-benzoic acid ethyl ester
    —— (4-nitrophenyl)(3-(p-tolyl)-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)methanone 1452160-37-0 C22H18N2O3S
    (4-nitrophenyl)(3-(p-tolyl)-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)methanone
    —— 4-(benzofuran-4-yloxy)-6-methyl-4,5,6,7-tetrahydrofuro[2,3-c]pyridine hydrochloride 1067634-67-6 C16H15NO3*ClH
    4-(benzofuran-4-yloxy)-6-methyl-4,5,6,7-tetrahydrofuro[2,3-c]pyridine hydrochloride
    —— 4-[4-Bromo-2-(trifluoromethyl)phenyloxy]-4,5,6,7-tetrahydrofuro[2,3-c] pyridine 1067633-51-5 C14H11BrF3NO2
    4-[4-Bromo-2-(trifluoromethyl)phenyloxy]-4,5,6,7-tetrahydrofuro[2,3-c] pyridine
    —— 4-(3-methyl-2,3,6b,7,8,10,11,11a-octahydro-1H,9H-azepino[4',5':4,5]pyrrolo[1,2,3-de]quinoxalin-9-yl)-1-(4-fluorophenyl)-1-butanone 313369-05-0 C25H30FN3O
    4-(3-methyl-2,3,6b,7,8,10,11,11a-octahydro-1H,9H-azepino[4',5':4,5]pyrrolo[1,2,3-de]quinoxalin-9-yl)-1-(4-fluorophenyl)-1-butanone
    —— 4-(5-Propylsulfanyl-[1,3,4]oxadiazol-2-yl)-phenol 121477-86-9 C11H12N2O2S
    4-(5-Propylsulfanyl-[1,3,4]oxadiazol-2-yl)-phenol
    —— 4-(2,3-Difluoro-6-{[(2-hydroxyethoxy)amino]carbonyl} anilino)-3-fluorobenzoic acid 568597-63-7 C16H13F3N2O5
    4-(2,3-Difluoro-6-{[(2-hydroxyethoxy)amino]carbonyl} anilino)-3-fluorobenzoic acid
    —— 4-[3-[4-[4-(cyclohexylcarbonyl)piperazin-1-yl]butyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534607-62-0 C28H33F3N4O3
    4-[3-[4-[4-(cyclohexylcarbonyl)piperazin-1-yl]butyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 4-Methoxy-3-(3-pyrazin-2-yl-ureido)-N-(2-pyridin-2-yl-ethyl)-benzamide 457097-40-4 C20H20N6O3
    4-Methoxy-3-(3-pyrazin-2-yl-ureido)-N-(2-pyridin-2-yl-ethyl)-benzamide
    —— (4-Nitro-phenyl)-(2-phenylsulfanyl-naphthalen-1-yl)-diazene 135441-37-1 C22H15N3O2S
    (4-Nitro-phenyl)-(2-phenylsulfanyl-naphthalen-1-yl)-diazene
    —— 4-Pentenoic acid, 3-(fluorodimethylgermyl)-, methyl ester 149206-17-7 C8H15FGeO2
    4-Pentenoic acid, 3-(fluorodimethylgermyl)-, methyl ester
    —— 4,6-Dibrom-2-ethyl-benzimidazol 1806-07-1 C9H8Br2N2
    4,6-Dibrom-2-ethyl-benzimidazol
    —— 4'-chloro-3-amino-biphenyl-4-carboxylic acid-[2-(4-pyrrolidin-1-ylmethyl-phenyl)-ethyl]-amide 669002-22-6 C26H28ClN3O
    4'-chloro-3-amino-biphenyl-4-carboxylic acid-[2-(4-pyrrolidin-1-ylmethyl-phenyl)-ethyl]-amide
    —— 4-oxy-5-phenyl-7-trifluoromethyl-1,3-dihydro-benzo[e][1,4]diazepin-2-one hydrazone 40070-41-5 C16H13F3N4O
    4-oxy-5-phenyl-7-trifluoromethyl-1,3-dihydro-benzo[e][1,4]diazepin-2-one hydrazone
    —— 4-Benzyl-2-(2-thienylmethyl)perhydro-1,5,2-dioxazin-3,6-dion 86582-38-9 C15H13NO4S
    4-Benzyl-2-(2-thienylmethyl)perhydro-1,5,2-dioxazin-3,6-dion
    —— 4a-Hydroxymethyl-1-methyl-3,4,4a,5,8,9-hexahydro-benzocyclohepten-2-one 89329-96-4 C13H18O2
    4a-Hydroxymethyl-1-methyl-3,4,4a,5,8,9-hexahydro-benzocyclohepten-2-one
    —— 4-bromophenyl-6-trifluoromethyl-3,4-dihydropyrimidin-2(1H)-one 1353894-54-8 C11H8BrF3N2O
    4-bromophenyl-6-trifluoromethyl-3,4-dihydropyrimidin-2(1H)-one
    —— 4-(biotin)-sulfamoylbenzoic acid methyl ester 1228820-61-8 C18H23N3O6S2
    4-(biotin)-sulfamoylbenzoic acid methyl ester
    —— 4-ethoxymethylideneamino-3-methylfuroxan 1561016-25-8 C6H9N3O3
    4-ethoxymethylideneamino-3-methylfuroxan
    —— 4-[2-(4-Benzyl-phenyl)-1-ethoxy-2-oxo-ethylamino]-benzoic acid 67740-92-5 C24H23NO4
    4-[2-(4-Benzyl-phenyl)-1-ethoxy-2-oxo-ethylamino]-benzoic acid
    —— 4-butyl-1-(6-iodo-2-methyl-quinoline-4-carbonyl)-thiosemicarbazide 66980-67-4 C16H19IN4OS
    4-butyl-1-(6-iodo-2-methyl-quinoline-4-carbonyl)-thiosemicarbazide
    —— 4-[5-(4-Dimethylamino-phenyl)-1H-pyrazol-3-yl]-piperidine-1-carboxylic acid 4-(5-trifluoromethyl-pyridin-2-yloxy)-phenyl ester 548765-48-6 C29H28F3N5O3
    4-[5-(4-Dimethylamino-phenyl)-1H-pyrazol-3-yl]-piperidine-1-carboxylic acid 4-(5-trifluoromethyl-pyridin-2-yloxy)-phenyl ester
    —— 4-ethoxyphenylmethyl 4'-[[N-2''-(diethylamino)ethyl]carbamoyl]phenylmethyl carbonate 267649-37-6 C24H32N2O5
    4-ethoxyphenylmethyl 4'-[[N-2''-(diethylamino)ethyl]carbamoyl]phenylmethyl carbonate
    —— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-5a,5b,8,8,11a-pentamethyl-2-oxo-3a-(2-phenylpropan-2-ylcarbamoylamino)-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1169850-03-6 C45H66N2O6
    4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-5a,5b,8,8,11a-pentamethyl-2-oxo-3a-(2-phenylpropan-2-ylcarbamoylamino)-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid
    —— 4,6-Dimethyl-2-(m-cyanophenacyl)pyridin 69097-57-0 C16H14N2O
    4,6-Dimethyl-2-(m-cyanophenacyl)pyridin
    —— [4,4',5,5'-(2)H4]-1,3-thiazolidine 67151-21-7 C3H7NS
    [4,4',5,5'-(2)H4]-1,3-thiazolidine
    —— 4-amino-5-chloro-3-methyl-pyrocatechol 861364-89-8 C7H8ClNO2
    4-amino-5-chloro-3-methyl-pyrocatechol
    —— 4-(8-Hydroxy-quinolin-5-yl)-6-propyl-5,6-dihydro-1H-pyrimidine-2-thione 134145-37-2 C16H17N3OS
    4-(8-Hydroxy-quinolin-5-yl)-6-propyl-5,6-dihydro-1H-pyrimidine-2-thione
    —— 4-(2-methyl-4,6-dinitrobenzo[b]furan-3-ylsulfonyl)morpholine 1056317-27-1 C13H13N3O8S
    4-(2-methyl-4,6-dinitrobenzo[b]furan-3-ylsulfonyl)morpholine
    —— 4-[4-ethylamino-6-(2-methoxy-phenylamino)-[1,3,5]triazin-2-yl]-piperazine-1-carboxylic acid tert-butyl ester 1356492-57-3 C21H31N7O3
    4-[4-ethylamino-6-(2-methoxy-phenylamino)-[1,3,5]triazin-2-yl]-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-(3,5-dichlorophenoxy)benzyl bromide 507468-12-4 C13H9BrCl2O
    4-(3,5-dichlorophenoxy)benzyl bromide
    —— 4-tert-butoxy-2-methoxybenzoic acid 1346498-29-0 C12H16O4
    4-tert-butoxy-2-methoxybenzoic acid
    —— (4-methylpiperazinecarbodithioato)(thiocyanato-N)(triphenylphosphine)nickel(II) 935742-13-5 C25H26N3NiPS3
    (4-methylpiperazinecarbodithioato)(thiocyanato-N)(triphenylphosphine)nickel(II)
    —— <4-(1-Hydroxyethyl)-2-methoxy-phenoxy>-essigsaeurepiperidid 98015-74-8 C16H23NO4
    <4-(1-Hydroxyethyl)-2-methoxy-phenoxy>-essigsaeurepiperidid
    —— (4-methoxyphenyl)(4-methyl-2-(methylthio)-4,6-diphenyl-4H-thiopyran-3-yl)methanone 1620159-91-2 C27H24O2S2
    (4-methoxyphenyl)(4-methyl-2-(methylthio)-4,6-diphenyl-4H-thiopyran-3-yl)methanone
    —— 4-(6-fluoro-1H-benzoimidazol-2-yl)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-piperidin-4-ylamine 1035386-39-0 C18H18FN7
    4-(6-fluoro-1H-benzoimidazol-2-yl)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-piperidin-4-ylamine
    —— 4-hexyl-9,10-dihydro-4<i>H</i>-benzo[<i>b</i>]thieno[3,4-<i>e</i>][1,4]diazepine 72349-35-0 C17H22N2S
    4-hexyl-9,10-dihydro-4<i>H</i>-benzo[<i>b</i>]thieno[3,4-<i>e</i>][1,4]diazepine
    —— 4-<β-Cyclohexyl-isopropyl>-3-methyl-phenol 67518-17-6 C16H24O
    4-<β-Cyclohexyl-isopropyl>-3-methyl-phenol
    —— 4-chloro-2-(4-chlorophenyl)-6-iodoquinazoline 882523-91-3 C14H7Cl2IN2
    4-chloro-2-(4-chlorophenyl)-6-iodoquinazoline
    —— 4-(4-fluorophenyl)-5H-[1,2,3]oxathiazole 2,2-dioxide 1025506-04-0 C8H6FNO3S
    4-(4-fluorophenyl)-5H-[1,2,3]oxathiazole 2,2-dioxide
    —— 4-chloro-6-(2-furyl)-N-methylpyrimidin-5-amine 1236041-83-0 C9H8ClN3O
    4-chloro-6-(2-furyl)-N-methylpyrimidin-5-amine
    —— 4-Methyl-N-[((Z)-1-propenyl)-cyclohexyl]-benzenesulfonamide 139748-34-8 C16H23NO2S
    4-Methyl-N-[((Z)-1-propenyl)-cyclohexyl]-benzenesulfonamide
    —— 4-(2,3-Dichlorophenyloxy)-6-ethyl-2-methyl-4,5,6,7-tetrahydrothieno[2,3-c] pyridine hydrochloride 1067633-10-6 C16H17Cl2NOS*ClH
    4-(2,3-Dichlorophenyloxy)-6-ethyl-2-methyl-4,5,6,7-tetrahydrothieno[2,3-c] pyridine hydrochloride
    —— 4-(4-tolylsulfinyl)-1-[2-(4-fluorophenyl)ethyl]piperidine, hydrochloride 349664-93-3 C20H24FNOS*ClH
    4-(4-tolylsulfinyl)-1-[2-(4-fluorophenyl)ethyl]piperidine, hydrochloride
    —— 4-(4-piperidinyloxy)benzenesulfonamide hydrochloride 528861-49-6 C11H16N2O3S*ClH
    4-(4-piperidinyloxy)benzenesulfonamide hydrochloride