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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4aR,8R,8aS)-2-phenyl-8-propan-2-yl-4,4a,8,8a-tetrahydropyrano[3,2-d][1,3]dioxine 124314-08-5 C16H20O3
    (4aR,8R,8aS)-2-phenyl-8-propan-2-yl-4,4a,8,8a-tetrahydropyrano[3,2-d][1,3]dioxine
    —— (4aS,8aR,9aS)-3-{[1,3-bis(2-cyanoethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl]methyl}-8amethyl-5-methylidene-2,4,4a,5,6,7,8,8a,9,9a-decahydronaphtho[2,3-b]furan-2-one 1523437-51-5 C25H28N4O4
    (4aS,8aR,9aS)-3-{[1,3-bis(2-cyanoethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl]methyl}-8amethyl-5-methylidene-2,4,4a,5,6,7,8,8a,9,9a-decahydronaphtho[2,3-b]furan-2-one
    —— (4-Ethyl-2,3,5-trioxo-cyclopentyl)-glyoxalsaeure 4505-51-5 C9H8O6
    (4-Ethyl-2,3,5-trioxo-cyclopentyl)-glyoxalsaeure
    —— (4bR,7S,8aS,9R)-7-(cyclohexylmethyl)-11-(cyclopropylmethyl)-3,8a-dihydroxy 8,8a,9,10-tetrahydro-5H-9,4b-(epiminoethano)phenanthren-6(7H)-one trifluoroacetate 1616556-93-4 C2HF3O2*C27H37NO3
    (4bR,7S,8aS,9R)-7-(cyclohexylmethyl)-11-(cyclopropylmethyl)-3,8a-dihydroxy 8,8a,9,10-tetrahydro-5H-9,4b-(epiminoethano)phenanthren-6(7H)-one trifluoroacetate
    —— (4bR,8aS,9S)-3,7-dimethoxy-11-methyl-6,7,8,8a,9,10-hexahydro-5H-9,4b-(epiminoethano)phenanthrene-4,6-diol 107989-08-2 C19H27NO4
    (4bR,8aS,9S)-3,7-dimethoxy-11-methyl-6,7,8,8a,9,10-hexahydro-5H-9,4b-(epiminoethano)phenanthrene-4,6-diol
    —— 4-nitro-2,2'-thiodibenzoic acid 103626-83-1 C14H9NO6S
    4-nitro-2,2'-thiodibenzoic acid
    —— 4-(6-chloro-3-cyano-2-methylhexan-3-yl)-N,N-dimethylbenzamide 120351-76-0 C17H23ClN2O
    4-(6-chloro-3-cyano-2-methylhexan-3-yl)-N,N-dimethylbenzamide
    —— 4-amino-5-(4-bromophenyl)-2-[5-chloro-3-(3,3,4,4,4-pentafluorobutyl)-1H-indazol-1-yl]-5-methyl-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 1350852-64-0 C24H17BrClF5N6O
    4-amino-5-(4-bromophenyl)-2-[5-chloro-3-(3,3,4,4,4-pentafluorobutyl)-1H-indazol-1-yl]-5-methyl-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one
    —— 4-Phenyl-5-((E)-styryl)-3-(2,4,6-trimethyl-phenyl)-4,5-dihydro-[1,2,4]oxadiazole 132931-42-1 C25H24N2O
    4-Phenyl-5-((E)-styryl)-3-(2,4,6-trimethyl-phenyl)-4,5-dihydro-[1,2,4]oxadiazole
    —— 4-(2,4,6-Trihydroxy-phenyl)-3,4-dihydro-pteridin-2-thion 16878-69-6 C12H10N4O3S
    4-(2,4,6-Trihydroxy-phenyl)-3,4-dihydro-pteridin-2-thion
    —— 4-(1-<N-(O-Isopropyl-methyl-phosphonyl-oxy>-imino-ethyl)-1-methyl-pyridinium-iodid 19063-28-6 C12H20N2O3P*I
    4-(1-<N-(O-Isopropyl-methyl-phosphonyl-oxy>-imino-ethyl)-1-methyl-pyridinium-iodid
    —— 4-[7-(ethyloxy)-1-methyl-8-(methyloxy)-3H-pyrazolo[3,4-c]isoquinolin-5-yl]phenol 838855-63-3 C20H19N3O3
    4-[7-(ethyloxy)-1-methyl-8-(methyloxy)-3H-pyrazolo[3,4-c]isoquinolin-5-yl]phenol
    —— 4-(β-<5-Methoxy-indolyl-(3)>-ethylamino)-6-amino-pyrimidin 19808-26-5 C15H17N5O
    4-(β-<5-Methoxy-indolyl-(3)>-ethylamino)-6-amino-pyrimidin
    —— 4,5-dihydro-2-phenyl-4,6-bis(trifluoromethyl)pyridazin-3(2H)-one 1414364-08-1 C12H8F6N2O
    4,5-dihydro-2-phenyl-4,6-bis(trifluoromethyl)pyridazin-3(2H)-one
    —— 4-(4-n-dodecyloxybenzoyloxy)phenyl 3-benzyloxybenzoate 870720-30-2 C39H44O6
    4-(4-n-dodecyloxybenzoyloxy)phenyl 3-benzyloxybenzoate
    —— 4-[2-(phenylsulfonyl)phenyl]but-3-en-2-one 1415042-96-4 C16H14O3S
    4-[2-(phenylsulfonyl)phenyl]but-3-en-2-one
    —— 4-(2,6-diiodo-4-nitro-phenoxy)-2-fluoro-1-methoxy-benzene 327-85-5 C13H8FI2NO4
    4-(2,6-diiodo-4-nitro-phenoxy)-2-fluoro-1-methoxy-benzene
    —— 4-[4-[2-[4-Bis-(4-chlorophenyl)butylsulfonyl]ethoxy]phenyl]-1,1,1-trifluoro-2-butanone 221914-44-9 C28H27Cl2F3O4S
    4-[4-[2-[4-Bis-(4-chlorophenyl)butylsulfonyl]ethoxy]phenyl]-1,1,1-trifluoro-2-butanone
    —— 4-chloro-1-(cyclopropylmethyl)-5-{4-[(4,4-difluoropiperidin-1-yl)methyl]phenyl}-1H-benzotriazole 1408245-73-7 C22H23ClF2N4
    4-chloro-1-(cyclopropylmethyl)-5-{4-[(4,4-difluoropiperidin-1-yl)methyl]phenyl}-1H-benzotriazole
    —— 4-(1-Aethylnonyl)-anisol 17404-33-0 C18H30O
    4-(1-Aethylnonyl)-anisol
    —— 4-Phenoxy-N'-phenylbenzolsulfonohydrazid 70155-64-5 C18H16N2O3S
    4-Phenoxy-N'-phenylbenzolsulfonohydrazid
    —— 4-benzyl-2-(cyclopropylmethyl)-1H-imidazole 1242419-84-6 C14H16N2
    4-benzyl-2-(cyclopropylmethyl)-1H-imidazole
    —— (4S,5S)-4-((R)-1-Benzyloxy-undecyl)-2,2,5-trimethyl-[1,3]dioxolane 85514-78-9 C24H40O3
    (4S,5S)-4-((R)-1-Benzyloxy-undecyl)-2,2,5-trimethyl-[1,3]dioxolane
    —— 4-methyl-5-[[(1S,3R)-3-phenylcyclohexyl]methylamino]pyridazine-3-carboxylic acid 1351250-65-1 C19H23N3O2
    4-methyl-5-[[(1S,3R)-3-phenylcyclohexyl]methylamino]pyridazine-3-carboxylic acid
    —— [4-[(2,5-difluorophenyl)methoxy]phenyl]-(6-ethoxy-1H-benzimidazol-2-yl)methanol 1351159-04-0 C23H20F2N2O3
    [4-[(2,5-difluorophenyl)methoxy]phenyl]-(6-ethoxy-1H-benzimidazol-2-yl)methanol
    —— 4-<4-N-Methyl-N-(2-N',N'-diethyl-aminoethyl)-aminostyryl>-chinolin 96456-81-4 C24H29N3
    4-<4-N-Methyl-N-(2-N',N'-diethyl-aminoethyl)-aminostyryl>-chinolin
    —— 4-acetamido-3-carboxyphenylselenocyanate 1255907-81-3 C10H8N2O3Se
    4-acetamido-3-carboxyphenylselenocyanate
    —— 4-(5-methyl-1-(methylsulfonyl)-1H-indol-2-yl)phenol 1309873-04-8 C16H15NO3S
    4-(5-methyl-1-(methylsulfonyl)-1H-indol-2-yl)phenol
    —— 4-[5-(3,5-dichlorophenyl)-2-methyl-5-(trifluoromethyl)-1,2-oxazol-3-yl]-N-[(4R)-2-ethyl-3-oxo-1,2-oxazolidin-4-yl]-2-methylbenzamide 1330019-95-8 C24H22Cl2F3N3O4
    4-[5-(3,5-dichlorophenyl)-2-methyl-5-(trifluoromethyl)-1,2-oxazol-3-yl]-N-[(4R)-2-ethyl-3-oxo-1,2-oxazolidin-4-yl]-2-methylbenzamide
    —— 4-tert-butoxycarbonylamino-2-chloro-N-methylbutyramide 110110-61-7 C10H19ClN2O3
    4-tert-butoxycarbonylamino-2-chloro-N-methylbutyramide
    —— 4-(N-tert-butoxycarbonyl-N-methylamino)-2-chloro-N-methylbutyramide 110110-56-0 C11H21ClN2O3
    4-(N-tert-butoxycarbonyl-N-methylamino)-2-chloro-N-methylbutyramide
    —— 4-(dimethylvinylsilyloxy)-7-octenyl (Z)-5-iodo-4-pentenoate 1240382-50-6 C17H29IO3Si
    4-(dimethylvinylsilyloxy)-7-octenyl (Z)-5-iodo-4-pentenoate
    —— (+/-)-4,4'-bis-((5a,10a-trans)-5-(toluene-4-sulfonyl)-5,5a,6,7,8,9,10,10a-octahydro-4H-cyclohepta[e][1,2,3]triazolo[1,5-a][1,4]pyrazin-3-yl)biphenyl 1331829-22-1 C46H50N8O4S2
    (+/-)-4,4'-bis-((5a,10a-trans)-5-(toluene-4-sulfonyl)-5,5a,6,7,8,9,10,10a-octahydro-4H-cyclohepta[e][1,2,3]triazolo[1,5-a][1,4]pyrazin-3-yl)biphenyl
    —— (4-Chlor-phenoxyacetyl)-D,L-methionin-benzylidenhydrazid 2502-47-8 C20H22ClN3O3S
    (4-Chlor-phenoxyacetyl)-D,L-methionin-benzylidenhydrazid
    —— 4-(2-hydroxyethylamino)-N-[(3-methoxyphenyl)methylideneamino]benzamide 1260228-44-1 C17H19N3O3
    4-(2-hydroxyethylamino)-N-[(3-methoxyphenyl)methylideneamino]benzamide
    —— 4-{2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethyl}pyridine 1003935-97-4 C19H24BNO2
    4-{2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethyl}pyridine
    —— (4aS,8aS)-3,4,5,6,7,8-hexahydro-2H-spiro[8a,4a-(epoxymethano)chromene-10,1'-cyclohexa[2,5]diene]-2,4'-dione 120317-67-1 C15H16O4
    (4aS,8aS)-3,4,5,6,7,8-hexahydro-2H-spiro[8a,4a-(epoxymethano)chromene-10,1'-cyclohexa[2,5]diene]-2,4'-dione
    —— 4,4-dimethyl-2-cyclohexenyl diphenylphosphinate 146287-20-9 C20H23O2P
    4,4-dimethyl-2-cyclohexenyl diphenylphosphinate
    —— (4S,5S)-4-(cyclohexylmethyl)-2-phenyl-4,5-dihydro-1,3-oxazole-5-carbonitrile 126832-08-4 C17H20N2O
    (4S,5S)-4-(cyclohexylmethyl)-2-phenyl-4,5-dihydro-1,3-oxazole-5-carbonitrile
    —— 4-fluorophenyl 4-(hydroxyisopropyl)phenyl ether 41073-36-3 C15H15FO2
    4-fluorophenyl 4-(hydroxyisopropyl)phenyl ether
    —— 4-Phenylimino-5-(4-carboxy-phenylazo)-2-thioxo-imidazolidin 22495-13-2 C16H13N5O2S
    4-Phenylimino-5-(4-carboxy-phenylazo)-2-thioxo-imidazolidin
    —— 4-(4-Chloranilino)-5-iod-2,6-dimethyl-pyrimidin 46825-85-8 C12H11ClIN3
    4-(4-Chloranilino)-5-iod-2,6-dimethyl-pyrimidin
    —— 4-Benzyloxycarbonylamino-4-[1-(1H-indol-3-ylmethyl)-propylcarbamoyl]-butyric acid benzyl ester 21209-57-4 C32H35N3O5
    4-Benzyloxycarbonylamino-4-[1-(1H-indol-3-ylmethyl)-propylcarbamoyl]-butyric acid benzyl ester
    —— 4-[1-Hydroxy-2-nitro-2-(4-nitro-phenyl)-3-oxo-indan-1-yl]-benzonitrile 13029-00-0 C22H13N3O6
    4-[1-Hydroxy-2-nitro-2-(4-nitro-phenyl)-3-oxo-indan-1-yl]-benzonitrile
    —— 4-<1-Acetylnaphthyl-(7)-amino>-nicotinsaeure 20785-73-3 C18H14N2O3
    4-<1-Acetylnaphthyl-(7)-amino>-nicotinsaeure
    —— 4-(2-Diethylamino-ethoxy)-3-methyl-propiophenon 6016-39-3 C16H25NO2
    4-(2-Diethylamino-ethoxy)-3-methyl-propiophenon
    —— 4'-[2-(2-phenyl-2<i>H</i>-[1,2,3]triazol-4-yl)-vinyl]-biphenyl-4-carboxylic acid 2-nitro-anilide 49744-04-9 C29H21N5O3
    4'-[2-(2-phenyl-2<i>H</i>-[1,2,3]triazol-4-yl)-vinyl]-biphenyl-4-carboxylic acid 2-nitro-anilide
    —— 4-(pyrrolidin-1-yl)methyl-5-(1-oxo-3,4-dihydro-(2H)-naphth-6-yl)acetyl-4,5,6,7-tetrahydrothieno [3,2-c]pyridine 130209-00-6 C24H28N2O2S
    4-(pyrrolidin-1-yl)methyl-5-(1-oxo-3,4-dihydro-(2H)-naphth-6-yl)acetyl-4,5,6,7-tetrahydrothieno [3,2-c]pyridine
    —— 4,5-Bis-(3,4-dimethoxyphenyl)-2-oxazolylmercaptoessigsaeureaethylester 40198-36-5 C23H25NO7S
    4,5-Bis-(3,4-dimethoxyphenyl)-2-oxazolylmercaptoessigsaeureaethylester
    —— (4R,5S)-5-Hydroxy-2,4-dimethoxy-5-methyl-cyclopent-2-enone 84184-66-7 C8H12O4
    (4R,5S)-5-Hydroxy-2,4-dimethoxy-5-methyl-cyclopent-2-enone