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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-(4-trifluoromethylbenzyl)-4b,5,6,6a,6b,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthrene-2-one 1323941-51-0 C31H34F5NO4
    (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-(4-trifluoromethylbenzyl)-4b,5,6,6a,6b,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthrene-2-one
    —— 4'-undecyloxy-4-(2'-heptanoyloxypropoxy)-biphenyl 127632-85-3 C33H50O4
    4'-undecyloxy-4-(2'-heptanoyloxypropoxy)-biphenyl
    —— (4R,5R,E)-6-tert-butyl-1-ethyl-5-(nitromethyl)-4-(3-pentyloxy)hexa-2-enedioate 1197396-43-2 C18H31NO7
    (4R,5R,E)-6-tert-butyl-1-ethyl-5-(nitromethyl)-4-(3-pentyloxy)hexa-2-enedioate
    —— (4R,5S)-4-(iodomethyl)-5-[(1R)-1-(methoxymethoxy)hexyl]-2,2-dimethyl-1,3-dioxolane 1254223-61-4 C14H27IO4
    (4R,5S)-4-(iodomethyl)-5-[(1R)-1-(methoxymethoxy)hexyl]-2,2-dimethyl-1,3-dioxolane
    —— 4'-{2-ethoxy-4-ethyl-5-[(2-hydroxycarbamoyl-4-methylpentanoylamino)-methyl]imidazol-1-ylmethyl}-3'-fluorobiphenyl-2-carboxylic acid 1073550-11-4 C29H35FN4O6
    4'-{2-ethoxy-4-ethyl-5-[(2-hydroxycarbamoyl-4-methylpentanoylamino)-methyl]imidazol-1-ylmethyl}-3'-fluorobiphenyl-2-carboxylic acid
    —— 4U3J8T84HE 1438432-50-8 C30H52N2O10
    4U3J8T84HE
    —— 4,5-dihydro-10-(2-oxazolin-2-yl)-8-phenyl-7H-thieno[2,3-a]quinolizin-7-one 104628-62-8 C20H16N2O2S
    4,5-dihydro-10-(2-oxazolin-2-yl)-8-phenyl-7H-thieno[2,3-a]quinolizin-7-one
    —— 4-(1-(vinyloxy)buta-2,3-dien-1-yl)benzonitrile 1345012-72-7 C13H11NO
    4-(1-(vinyloxy)buta-2,3-dien-1-yl)benzonitrile
    —— 4'-{2-ethoxy-4-ethyl-5-[(2-mercapto-2-phenylacetylamino)methyl]imidazol-1-ylmethyl}-3'-fluorobiphenyl-2-carboxylic acid 1073550-05-6 C30H30FN3O4S
    4'-{2-ethoxy-4-ethyl-5-[(2-mercapto-2-phenylacetylamino)methyl]imidazol-1-ylmethyl}-3'-fluorobiphenyl-2-carboxylic acid
    —— [4-(hydroxymethyl)-7-oxabicyclo[2.2.1]heptan-1-yl]methyl N-octadecylcarbamate 130399-53-0 C27H51NO4
    [4-(hydroxymethyl)-7-oxabicyclo[2.2.1]heptan-1-yl]methyl N-octadecylcarbamate
    —— 4-[(R)-(1-phenyl-ethyl)amino]-7-[3-(methylsulfonyloxy)propyloxy]-6-nitro-quinazoline 290303-86-5 C20H22N4O6S
    4-[(R)-(1-phenyl-ethyl)amino]-7-[3-(methylsulfonyloxy)propyloxy]-6-nitro-quinazoline
    —— 4-[Methyl(propyl)amino]benzoic acid hydrochloride 1221722-30-0 C11H16ClNO2
    4-[Methyl(propyl)amino]benzoic acid hydrochloride
    —— (4aS,13bR,14R,14aR)-14-((R)-Toluene-4-sulfinyl)-2,3,4,4a,7,8,13,13b,14,14a-decahydro-1H-indolo[2',3':3,4]pyrido[1,2-b]isoquinolin-5-one 123642-87-5 C26H28N2O2S
    (4aS,13bR,14R,14aR)-14-((R)-Toluene-4-sulfinyl)-2,3,4,4a,7,8,13,13b,14,14a-decahydro-1H-indolo[2',3':3,4]pyrido[1,2-b]isoquinolin-5-one
    —— 4-chloro-2,6-dimethyl-6-phenylethynylpyrimidine 83410-45-1 C14H11ClN2
    4-chloro-2,6-dimethyl-6-phenylethynylpyrimidine
    —— 4,6,7-trichloro-2-trifluoromethyl-benzoimidazol-1-ol 29233-27-0 C8H2Cl3F3N2O
    4,6,7-trichloro-2-trifluoromethyl-benzoimidazol-1-ol
    —— 4-[(2S)-2-[3-(3-chlorophenyl)-4-oxopyrrolo[2,1-f][1,2,4]triazin-2-yl]pyrrolidin-1-yl]-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile 1548331-98-1 C23H17ClN8O
    4-[(2S)-2-[3-(3-chlorophenyl)-4-oxopyrrolo[2,1-f][1,2,4]triazin-2-yl]pyrrolidin-1-yl]-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
    —— 4-nitro-1-[2-(piperidin-1-yl)ethylamino]-12H-benzo[b]xanthen-12-one 887325-69-1 C24H23N3O4
    4-nitro-1-[2-(piperidin-1-yl)ethylamino]-12H-benzo[b]xanthen-12-one
    —— 4'-chloroacetamido-2,2':6',2''-terpyridine 1432114-72-1 C17H13ClN4O
    4'-chloroacetamido-2,2':6',2''-terpyridine
    —— 4-methyl-N-(1,1,1-trifluoro-3-bromo-4-oxo-4-phenylbutan-2-yl)benzenesulfonamide 1361996-68-0 C17H15BrF3NO3S
    4-methyl-N-(1,1,1-trifluoro-3-bromo-4-oxo-4-phenylbutan-2-yl)benzenesulfonamide
    —— 4-fluoro-3-(phenylselenyl)butan-2-one 1131125-82-0 C10H11FOSe
    4-fluoro-3-(phenylselenyl)butan-2-one
    —— 4-(4-methylbenzyl)-3-phenyl-1H-isochromen-1-one 1357469-38-5 C23H18O2
    4-(4-methylbenzyl)-3-phenyl-1H-isochromen-1-one
    —— 4.4'-bis-carboxymethoxy-α.α'-diethyl-trans-stilbene 5838-62-0 C22H24O6
    4.4'-bis-carboxymethoxy-α.α'-diethyl-trans-stilbene
    —— 4-Hydroxy-2-methyl-chinolin-7-carbonsaeureamid 3491-18-7 C11H10N2O2
    4-Hydroxy-2-methyl-chinolin-7-carbonsaeureamid
    —— 4-acetyl-7,9-dimethyl-4,5,7,8,9,10-hexahydroindolo<4,3-fg>quinoline 60315-39-1 C18H20N2O
    4-acetyl-7,9-dimethyl-4,5,7,8,9,10-hexahydroindolo<4,3-fg>quinoline
    —— {4-[4-(4-methoxy-3,5-dimethyl-pyridin-2-ylmethoxy)-phenyl]-3-octadecanoylamino-2-oxo-butyl}-phosphonic acid dimethyl ester 935548-00-8 C39H63N2O7P
    {4-[4-(4-methoxy-3,5-dimethyl-pyridin-2-ylmethoxy)-phenyl]-3-octadecanoylamino-2-oxo-butyl}-phosphonic acid dimethyl ester
    —— 4-Ethyl-2,3-dimethyl-cyclopentanone 55767-98-1 C9H16O
    4-Ethyl-2,3-dimethyl-cyclopentanone
    —— 4,6:4',6'-di-O-benzylidene-2'-O-bromoacetyl-2-O-palmitoyl-3,3'-di-O-stearoyl-α,α-trehalose 147347-57-7 C80H129BrO15
    4,6:4',6'-di-O-benzylidene-2'-O-bromoacetyl-2-O-palmitoyl-3,3'-di-O-stearoyl-α,α-trehalose
    —— 4-[1-(4-Bromobenzyl)-5-methoxy-2-methyl-1H-indol-3-yl]butanethioamide 185738-01-6 C21H23BrN2OS
    4-[1-(4-Bromobenzyl)-5-methoxy-2-methyl-1H-indol-3-yl]butanethioamide
    —— 4-Anilino-6-methyl-1-phenyl-2-pyridone hydrochloride 33524-82-2 C18H16N2O*ClH
    4-Anilino-6-methyl-1-phenyl-2-pyridone hydrochloride
    —— 4-[2-(2-{2-[2-(tert-butyldimethylsilyloxy)ethoxy]ethoxy}ethoxy)ethoxy]-2,2,6,6-tetramethylpiperidine-1-oxyl radical 1333501-32-8 C23H50NO6Si
    4-[2-(2-{2-[2-(tert-butyldimethylsilyloxy)ethoxy]ethoxy}ethoxy)ethoxy]-2,2,6,6-tetramethylpiperidine-1-oxyl radical
    —— 4-(4'-Methyl-3'-cyclohexenyl)-pent-1,3E-dienyl methyl ether 83911-96-0 C13H20O
    4-(4'-Methyl-3'-cyclohexenyl)-pent-1,3E-dienyl methyl ether
    —— 4-methoxy-2-methyl-mandelonitrile 53313-97-6 C10H11NO2
    4-methoxy-2-methyl-mandelonitrile
    —— 4-C2H5OOCC6H4SbC12H8O(CH3) 875844-97-6 C22H19O3Sb
    4-C2H5OOCC6H4SbC12H8O(CH3)
    —— 4-(2-bromo-ethoxy)-pent-2-ene 3916-93-6 C7H13BrO
    4-(2-bromo-ethoxy)-pent-2-ene
    —— 4-Dicyanomethylen-1,3-dithiethan(2-spiro-3')-1',2'-di-t-butylcyclopropen 81718-95-8 C15H18N2S2
    4-Dicyanomethylen-1,3-dithiethan(2-spiro-3')-1',2'-di-t-butylcyclopropen
    —— 4-(2,6-diethyl-4-methylphenyl)-6-methoxymethoxy-5-hydroxy-2-methyl-3(2H)-pyridazinone 1384437-88-0 C18H24N2O4
    4-(2,6-diethyl-4-methylphenyl)-6-methoxymethoxy-5-hydroxy-2-methyl-3(2H)-pyridazinone
    —— 4-<4'-<3-(Biphenyl-4-yl)-1,2,4-oxadiazol-5-yl>-stilben-4-yl>-5-chlor-2-phenyl-2H-1,2,3-triazol 65204-79-7 C36H24ClN5O
    4-<4'-<3-(Biphenyl-4-yl)-1,2,4-oxadiazol-5-yl>-stilben-4-yl>-5-chlor-2-phenyl-2H-1,2,3-triazol
    —— 4-(5-(3-hydroxy-3-methylbutyl)-2,4-dimethyl-3,6-dioxocyclohexa-1,4-dienyl)benzonitrile 1173001-58-5 C20H21NO3
    4-(5-(3-hydroxy-3-methylbutyl)-2,4-dimethyl-3,6-dioxocyclohexa-1,4-dienyl)benzonitrile
    —— 4-Diethylamino-3-methyl-benzoic acid ethyl ester 86558-18-1 C14H21NO2
    4-Diethylamino-3-methyl-benzoic acid ethyl ester
    —— 4-amino-2-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-6-phenyl-3-thioxo-2,3-dihydro-1,2,4-triazin-5(4H)-one 581103-88-0 C23H26N4O10S
    4-amino-2-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-6-phenyl-3-thioxo-2,3-dihydro-1,2,4-triazin-5(4H)-one
    —— 4-[(E)-2-(9,10-Dioxo-9,10-dihydro-anthracen-2-yl)-vinyl]-benzonitrile 142968-93-2 C23H13NO2
    4-[(E)-2-(9,10-Dioxo-9,10-dihydro-anthracen-2-yl)-vinyl]-benzonitrile
    —— (4-diethylamino-phenyl)-diazenecarbonitrile 109841-37-4 C11H14N4
    (4-diethylamino-phenyl)-diazenecarbonitrile
    —— 4-tert-Butoxy-3,4,5-trimethoxycyclohexa-2,5-dienon 57197-22-5 C13H20O5
    4-tert-Butoxy-3,4,5-trimethoxycyclohexa-2,5-dienon
    —— 4-((4-(2-(2-(3-allyl-5-fluoro-2-hydroxybenzylidene )hydrazinyl)-2-oxoethyl)piperazin-1-yl)methyl)benzenesulfonamide 1554476-10-6 C23H28FN5O4S
    4-((4-(2-(2-(3-allyl-5-fluoro-2-hydroxybenzylidene )hydrazinyl)-2-oxoethyl)piperazin-1-yl)methyl)benzenesulfonamide
    —— 4-hydroxy-4-pyridin-3-yl-cyclohexanone 1145688-48-7 C11H13NO2
    4-hydroxy-4-pyridin-3-yl-cyclohexanone
    —— 4-benzoyloxy-7-(2-dimethylcarbamoyl-4-fluoro-benzyl)-1-methyl-2-oxo-1,2-dihydro-[1,5]naphthyridine-3-carboxylic acid ethyl ester 926041-65-8 C29H26FN3O6
    4-benzoyloxy-7-(2-dimethylcarbamoyl-4-fluoro-benzyl)-1-methyl-2-oxo-1,2-dihydro-[1,5]naphthyridine-3-carboxylic acid ethyl ester
    —— 4-acetyl-2-(4-carboxyphenyl)-5-methyl-N-(2-hydroxyethyl)-2,3-dihydro-1H-1,2,3-triazole 1169829-14-4 C14H17N3O4
    4-acetyl-2-(4-carboxyphenyl)-5-methyl-N-(2-hydroxyethyl)-2,3-dihydro-1H-1,2,3-triazole
    —— 4-[[2,5-difluorobenzyl]oxy]-2,5-difluoro-N-[methylsulfonyl]benzamide 1355636-20-2 C15H11F4NO4S
    4-[[2,5-difluorobenzyl]oxy]-2,5-difluoro-N-[methylsulfonyl]benzamide
    —— 4-ethoxy-5-ethyl-6-phenyl-pyrimidin-2-ylamine 72675-55-9 C14H17N3O
    4-ethoxy-5-ethyl-6-phenyl-pyrimidin-2-ylamine
    —— 4-[[3,5-Bis[[3,5-bis(phenylmethoxy)phenyl]methoxy]phenyl]methoxy-dipyridin-4-ylmethyl]pyridine 1228344-53-3 C65H55N3O7
    4-[[3,5-Bis[[3,5-bis(phenylmethoxy)phenyl]methoxy]phenyl]methoxy-dipyridin-4-ylmethyl]pyridine