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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[(2-amino-4,5-dimethyl-anilino)-phenyl-methylene]-3-phenyl-4<i>H</i>-isoxazol-5-one 52836-04-1 C24H21N3O2
    4-[(2-amino-4,5-dimethyl-anilino)-phenyl-methylene]-3-phenyl-4<i>H</i>-isoxazol-5-one
    —— 4-[(2-ethoxyethyl)amino]-2-(trifluoromethyl)pyrimidine-5-carboxylic acid 1145744-68-8 C10H12F3N3O3
    4-[(2-ethoxyethyl)amino]-2-(trifluoromethyl)pyrimidine-5-carboxylic acid
    —— 4-iodo-3-methyl-N-(tricyclo[3.3.1.1<sup>3,7</sup>]dec-1-yl)pyridin-2-amine 1430847-20-3 C16H21IN2
    4-iodo-3-methyl-N-(tricyclo[3.3.1.1<sup>3,7</sup>]dec-1-yl)pyridin-2-amine
    —— (4aS,5S,8aS)-5-acetoxy-4a-allyl-2-hydroxy-2-methyl-octahydro-1-benzopyran-5-one 852872-57-2 C15H24O4
    (4aS,5S,8aS)-5-acetoxy-4a-allyl-2-hydroxy-2-methyl-octahydro-1-benzopyran-5-one
    —— 4-(1H-indol-5-ylmethyl)-N-pyrazin-2-ylpiperazine-1-carboxamide 1093211-54-1 C18H20N6O
    4-(1H-indol-5-ylmethyl)-N-pyrazin-2-ylpiperazine-1-carboxamide
    —— 4-[3-(4-cyano-phenoxy)-benzyl]-piperazine-1-carboxylic acid isoxazol-3-ylamide 1093210-65-1 C22H21N5O3
    4-[3-(4-cyano-phenoxy)-benzyl]-piperazine-1-carboxylic acid isoxazol-3-ylamide
    —— 4-naphthalen-2-ylmethyl-piperidine-1-carboxylic acid benzo[2,1,3]oxadiazol-4-ylamide 1093208-88-8 C23H22N4O2
    4-naphthalen-2-ylmethyl-piperidine-1-carboxylic acid benzo[2,1,3]oxadiazol-4-ylamide
    —— 4,6-Difluoro-2,3-dihydro-1H-indene-1-methanamine 1188233-73-9 C10H11F2N
    4,6-Difluoro-2,3-dihydro-1H-indene-1-methanamine
    —— 4-fluoro-2-(2-fluoro-4-iodo-phenylamino)-6-(2-imidazol-1-yl-ethoxy)-benzonitrile 1084331-96-3 C18H13F2IN4O
    4-fluoro-2-(2-fluoro-4-iodo-phenylamino)-6-(2-imidazol-1-yl-ethoxy)-benzonitrile
    —— 4-Hydroxy-1-methoxy-6,7-dihydro-benzocyclohepten-5-one 99558-46-0 C12H12O3
    4-Hydroxy-1-methoxy-6,7-dihydro-benzocyclohepten-5-one
    —— 4-[<i>N</i>'-(8-chloro-11<i>H</i>-dibenzo[<i>b</i>,<i>f</i>][1,4]oxazepine-10-carbonyl)-hydrazinocarbonyl]-butyric acid 39014-00-1 C19H18ClN3O5
    4-[<i>N</i>'-(8-chloro-11<i>H</i>-dibenzo[<i>b</i>,<i>f</i>][1,4]oxazepine-10-carbonyl)-hydrazinocarbonyl]-butyric acid
    —— 4-morpholin-4-yl-6-(morpholin-4-yl-phenyl-methyl)-[1,3,5]triazin-2-ylamine 27111-78-0 C18H24N6O2
    4-morpholin-4-yl-6-(morpholin-4-yl-phenyl-methyl)-[1,3,5]triazin-2-ylamine
    —— 4-(3-isopropyl-4-(4-(1-methyl-1H-pyrazol-4-yl)-1H-imidazol-1-yl)-1H-indazol-1-yl)-3-(isopropylamino)benzamide 1384542-31-7 C27H30N8O
    4-(3-isopropyl-4-(4-(1-methyl-1H-pyrazol-4-yl)-1H-imidazol-1-yl)-1H-indazol-1-yl)-3-(isopropylamino)benzamide
    —— 4-Hydroxy-3-{[(E)-2-hydroxy-phenylimino]-methyl}-1-methyl-1H-quinolin-2-one 65740-71-8 C17H14N2O3
    4-Hydroxy-3-{[(E)-2-hydroxy-phenylimino]-methyl}-1-methyl-1H-quinolin-2-one
    —— 4-(2-Hydroxy-3-(naphthyl-(2)-carbamoyl)-naphthyl-(1)-azo)-benzyltriethylammoniumchlorid; Naphthazol S.W. 18023-04-6 C34H35N4O2*Cl
    4-(2-Hydroxy-3-(naphthyl-(2)-carbamoyl)-naphthyl-(1)-azo)-benzyltriethylammoniumchlorid; Naphthazol S.W.
    —— 4-Propylseleno-ω-brom-acetophenon 21227-65-6 C11H13BrOSe
    4-Propylseleno-ω-brom-acetophenon
    —— 4,5,6,7,8,8-Hexachlor-2,2-diethyl-2-germa-(3a ref H,7a cis H)-3a,4,7,7a-tetrahydro-4cis,7cis-methano-indan 20157-93-1 C13H16Cl6Ge
    4,5,6,7,8,8-Hexachlor-2,2-diethyl-2-germa-(3a ref H,7a cis H)-3a,4,7,7a-tetrahydro-4cis,7cis-methano-indan
    —— 4,4-Dimethyl-androst-5-en-16-on 81535-12-8 C21H32O
    4,4-Dimethyl-androst-5-en-16-on
    —— 4a,8a-Dimethyl-1,4,4a,5,8,8a-hexahydro-naphthalene 13950-29-3 C12H18
    4a,8a-Dimethyl-1,4,4a,5,8,8a-hexahydro-naphthalene
    —— 4-Mercapto-6-methylpyrrolo<2,3-d>pyrimidin 98279-99-3 C7H7N3S
    4-Mercapto-6-methylpyrrolo<2,3-d>pyrimidin
    —— 4-(5-acetoxybicyclo<3.2.0>heptyl)butyric acid 78571-67-2 C13H20O4
    4-(5-acetoxybicyclo<3.2.0>heptyl)butyric acid
    —— 4-[(5-(N-methyl-2,3-dihydroindol-1-yl-carbonylamino)-1-methyl-1H-benzimidazol-2-yl)-methyl]-benzamidine-hydrochloride 236415-04-6 C26H26N6O*ClH
    4-[(5-(N-methyl-2,3-dihydroindol-1-yl-carbonylamino)-1-methyl-1H-benzimidazol-2-yl)-methyl]-benzamidine-hydrochloride
    —— 4-(3-((11-chloro-3-methoxy-8H-quinazolino[4,3-b]quinazoline-2-yl)oxy)propyl)morpholine 1347719-81-6 C23H25ClN4O3
    4-(3-((11-chloro-3-methoxy-8H-quinazolino[4,3-b]quinazoline-2-yl)oxy)propyl)morpholine
    —— [[(4-Phenylpyridin-2-yl)amino]-phosphonomethyl]phosphonic acid 1350451-93-2 C12H14N2O6P2
    [[(4-Phenylpyridin-2-yl)amino]-phosphonomethyl]phosphonic acid
    —— 4-((E)-2-Furan-2-yl-vinyl)-benzoic acid methyl ester 128587-60-0 C14H12O3
    4-((E)-2-Furan-2-yl-vinyl)-benzoic acid methyl ester
    —— (4-tert-butylphenyl)(1-(methylsulfonyl)spiro[benzo[b]pyrrolo[1,2-d][1,4]oxazine-4,4'-piperidine]-1'-yl)methanone 1346611-44-6 C27H30N2O4S
    (4-tert-butylphenyl)(1-(methylsulfonyl)spiro[benzo[b]pyrrolo[1,2-d][1,4]oxazine-4,4'-piperidine]-1'-yl)methanone
    —— 4-aminobenzohydroxamic acid hydrochloride 1330172-86-5 C7H8N2O2*ClH
    4-aminobenzohydroxamic acid hydrochloride
    —— 4,4-dioxo-3a-chloro-2,3-dihydrobenzo<b>thieno<2,3-d>isoxazolidine 89900-78-7 C21H16ClNO3S
    4,4-dioxo-3a-chloro-2,3-dihydrobenzo<b>thieno<2,3-d>isoxazolidine
    —— (4aR,8R,8aR)-2,2-Di-tert-butyl-6-[(R)-1-(tert-butyl-dimethyl-silanyloxymethyl)-but-3-enyloxy]-8-triisopropylsilanyloxy-hexahydro-1,3,5-trioxa-2-sila-naphthalene-6-carbonitrile 844492-18-8 C35H69NO6Si3
    (4aR,8R,8aR)-2,2-Di-tert-butyl-6-[(R)-1-(tert-butyl-dimethyl-silanyloxymethyl)-but-3-enyloxy]-8-triisopropylsilanyloxy-hexahydro-1,3,5-trioxa-2-sila-naphthalene-6-carbonitrile
    —— 4.4.6-Trimethyl-3-phenyl-tetrahydropyron-(2) 106596-62-7 C14H18O2
    4.4.6-Trimethyl-3-phenyl-tetrahydropyron-(2)
    —— 4-<4-N,N-Di-(propen-2-yl)-aminostyryl>-chinolin 95432-82-9 C23H22N2
    4-<4-N,N-Di-(propen-2-yl)-aminostyryl>-chinolin
    —— [(4-methyl)thiophenolato][N,N-bis(ethyl-2-thiolato)N,N'-diethyl-ethylenediamine]oxorhenium(V) 178476-50-1 C17H29N2OReS3
    [(4-methyl)thiophenolato][N,N-bis(ethyl-2-thiolato)N,N'-diethyl-ethylenediamine]oxorhenium(V)
    —— (4aS,6aR,6aS,6bR,8aR,10R,11R,12aR,14bS)-11-dodecanoyloxy-10-hydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid 1575560-92-7 C42H70O5
    (4aS,6aR,6aS,6bR,8aR,10R,11R,12aR,14bS)-11-dodecanoyloxy-10-hydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid
    —— 4-(4-pentenyloxy)quinoline 1-oxide 110339-58-7 C14H15NO2
    4-(4-pentenyloxy)quinoline 1-oxide
    —— 4-(2-(1,3-difluoro-propan-2-yloxy)-4-fluorophenylamino)-N-(2-(hydroxyethyl))-5-methylthieno[2,3-d]-pyrimidine-6-carboxamide 1332759-36-0 C19H19F3N4O3S
    4-(2-(1,3-difluoro-propan-2-yloxy)-4-fluorophenylamino)-N-(2-(hydroxyethyl))-5-methylthieno[2,3-d]-pyrimidine-6-carboxamide
    —— 4,6-bis-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-N-(2-tritylsulfanyl-ethyl)-isophthalamic acid 936354-38-0 C43H53NO11S
    4,6-bis-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-N-(2-tritylsulfanyl-ethyl)-isophthalamic acid
    —— 4-bromo-2-(2-(cyclohex-1-en-1-yl)ethyl)-3-phenylisoquinolin-1(2H)-one 1389315-50-7 C23H22BrNO
    4-bromo-2-(2-(cyclohex-1-en-1-yl)ethyl)-3-phenylisoquinolin-1(2H)-one
    —— 4-Nitro-phenyl-tropilyl-thioether 82291-15-4 C13H11NO2S
    4-Nitro-phenyl-tropilyl-thioether
    —— 4,5-vinylenedimethylenedithio-1,3-dithiole-2-selenone 122603-92-3 C7H6S4Se
    4,5-vinylenedimethylenedithio-1,3-dithiole-2-selenone
    —— 4,4'-Diacetyl-2,2'-dimethyldiphenylacetylen 57542-61-7 C20H18O2
    4,4'-Diacetyl-2,2'-dimethyldiphenylacetylen
    —— 4-[3-(N-benzyl-N-benzoylamino)propylthio]pyridine hydrochloride 155966-20-4 C22H22N2OS*ClH
    4-[3-(N-benzyl-N-benzoylamino)propylthio]pyridine hydrochloride
    —— 4-(4-benzyl-piperazin-1-yl)-1-(4-fluoro-phenyl)-butan-1-one 32955-63-8 C21H25FN2O
    4-(4-benzyl-piperazin-1-yl)-1-(4-fluoro-phenyl)-butan-1-one
    —— 4-(methoxycarbonyl)phenyl (3S,4S)-3-(aminomethyl)-4-phenylpyrrolidine-1-carboxylate 915391-91-2 C20H22N2O4
    4-(methoxycarbonyl)phenyl (3S,4S)-3-(aminomethyl)-4-phenylpyrrolidine-1-carboxylate
    —— 4-(6,7-dimethoxyquinolin-4-yloxy)-3,5-dimethylphenylamine 1437324-02-1 C19H20N2O3
    4-(6,7-dimethoxyquinolin-4-yloxy)-3,5-dimethylphenylamine
    —— 4-methoxy-N'-((E)-((3aS,4R,5R)-5-(3,4,5-trimethoxyphenyl)-3,3a,4,5-tetrahydro-[1,3]dioxolo[4',5':6,7]naphtho[1,2-c]isoxazol-4-yl)methylene)benzenesulfonohydrazide 1610059-60-3 C29H29N3O9S
    4-methoxy-N'-((E)-((3aS,4R,5R)-5-(3,4,5-trimethoxyphenyl)-3,3a,4,5-tetrahydro-[1,3]dioxolo[4',5':6,7]naphtho[1,2-c]isoxazol-4-yl)methylene)benzenesulfonohydrazide
    —— 4-hydrazino-2-methyl-6-[2-(5-nitro-furan-2-yl)-vinyl]-pyrimidine 4592-47-6 C11H11N5O3
    4-hydrazino-2-methyl-6-[2-(5-nitro-furan-2-yl)-vinyl]-pyrimidine
    —— 4'-Chlor-4-(4-chlor-phenoxy)-diphenylthioaether 93819-73-9 C18H12Cl2OS
    4'-Chlor-4-(4-chlor-phenoxy)-diphenylthioaether
    —— 4’-(hexadecyloxy)-4-biphenylboronic acid 905720-35-6 C28H43BO3
    4’-(hexadecyloxy)-4-biphenylboronic acid
    —— 4-Benzyl-7-(3,4-diamino-phenoxy)-4H-benzo[1,4]thiazin-3-one 128765-38-8 C21H19N3O2S
    4-Benzyl-7-(3,4-diamino-phenoxy)-4H-benzo[1,4]thiazin-3-one
    —— 4-chloro-5,7-difluoro-3-methyl-2-(5-methylpyridin-3-yl)quinoline 1259442-94-8 C16H11ClF2N2
    4-chloro-5,7-difluoro-3-methyl-2-(5-methylpyridin-3-yl)quinoline