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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[(S)-1-((S)-1-Methyl-pyrrolidin-2-ylmethyl)-pyrrolidin-2-yl]-heptan-4-ol 77455-90-4 C17H34N2O
    4-[(S)-1-((S)-1-Methyl-pyrrolidin-2-ylmethyl)-pyrrolidin-2-yl]-heptan-4-ol
    —— 4-Amino-N-[1-(1H-benzimidazol-5-yl-methyl)-2-(4-hydroxy-piperidin-1-yl)-2-oxo-ethyl]-3,5-dichlorobenzenesulphonamide 152134-92-4 C21H23Cl2N5O4S
    4-Amino-N-[1-(1H-benzimidazol-5-yl-methyl)-2-(4-hydroxy-piperidin-1-yl)-2-oxo-ethyl]-3,5-dichlorobenzenesulphonamide
    —— 4'-Trifluoromethyl-biphenyl-2-carboxylic acid [2-(2-ethyl-butyryl)-1,2,3,4-tetrahydroisoquinolin-6-yl]-amide 186390-97-6 C29H29F3N2O2
    4'-Trifluoromethyl-biphenyl-2-carboxylic acid [2-(2-ethyl-butyryl)-1,2,3,4-tetrahydroisoquinolin-6-yl]-amide
    —— 4-methoxy-6-(2-chlorophenyl)-6,12-methano-12H-dibenzo[d,g][1,3]dioxocin 1429327-07-0 C22H17ClO3
    4-methoxy-6-(2-chlorophenyl)-6,12-methano-12H-dibenzo[d,g][1,3]dioxocin
    —— 4'-(1-Hydroxy-2-(((1,2,3,4-tetrahydro-1-oxo-2-naphthyl)-methyl)amino)ethyl)-N-methylmethanesulfonanilide Hydrochloride 142938-18-9 C21H26N2O4S*ClH
    4'-(1-Hydroxy-2-(((1,2,3,4-tetrahydro-1-oxo-2-naphthyl)-methyl)amino)ethyl)-N-methylmethanesulfonanilide Hydrochloride
    —— 4-[1-(4-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl]-2-(trifluoromethyl)benzonitrile 1126771-72-9 C20H15ClF3N3
    4-[1-(4-chlorobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl]-2-(trifluoromethyl)benzonitrile
    —— 4-(3-thioxo-3H-1,2-dithiol-5-yl)phenyl 2-phenylacetate 1262897-78-8 C17H12O2S3
    4-(3-thioxo-3H-1,2-dithiol-5-yl)phenyl 2-phenylacetate
    —— 4-methyl-4,8-diphenylchroman-2-one 1613191-11-9 C22H18O2
    4-methyl-4,8-diphenylchroman-2-one
    —— [4-(4-{[1-Phenyl-meth-(Z)-ylidene]-amino}-phenyl)-thiazol-2-yl]-p-tolyl-amine 86440-01-9 C23H19N3S
    [4-(4-{[1-Phenyl-meth-(Z)-ylidene]-amino}-phenyl)-thiazol-2-yl]-p-tolyl-amine
    —— 4β,5-epoxy-17-hydroxy-21-nor-5β,17βH-pregnan-3-one 2189-84-6 C20H30O3
    4β,5-epoxy-17-hydroxy-21-nor-5β,17βH-pregnan-3-one
    —— 4-(2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)ethoxy)-3-(3-methylbenzamido)benzoic acid 1334785-49-7 C31H37N3O7
    4-(2-(4-(2,3,4-trimethoxybenzyl)piperazin-1-yl)ethoxy)-3-(3-methylbenzamido)benzoic acid
    —— 4-(acetylamino-methyl)-benzenesulfonic acid-(acetyl-methyl-amide) 100254-85-1 C12H16N2O4S
    4-(acetylamino-methyl)-benzenesulfonic acid-(acetyl-methyl-amide)
    —— 4,4'-Dinitro-α-truxillsaeure-dimethylester 62409-26-1 C20H18N2O8
    4,4'-Dinitro-α-truxillsaeure-dimethylester
    —— 4,4'-bis<2-<(tert-butoxy)carbonyl>ethyl>-6,6'-dimethyl-2,2'-bipyridine 1,1'-dioxide 134842-63-0 C26H36N2O6
    4,4'-bis<2-<(tert-butoxy)carbonyl>ethyl>-6,6'-dimethyl-2,2'-bipyridine 1,1'-dioxide
    —— 4b,5,5a-triphenyl-4a,4b,5,5a-tetrahydro-cyclopropa[3,4]pyrrolo[1,2-<i>b</i>]pyridazine-6,6-dicarbonitrile 70735-47-6 C28H20N4
    4b,5,5a-triphenyl-4a,4b,5,5a-tetrahydro-cyclopropa[3,4]pyrrolo[1,2-<i>b</i>]pyridazine-6,6-dicarbonitrile
    —— (4-chloro-1,1,2,2,3,3,4,4-octafluorobutyl)diphenylsulfonium 4-chloro-1,1,2,2,3,3,4,4-octafluorobutane-1-sulfonate 1231894-86-2 C4ClF8O3S*C16H10ClF8S
    (4-chloro-1,1,2,2,3,3,4,4-octafluorobutyl)diphenylsulfonium 4-chloro-1,1,2,2,3,3,4,4-octafluorobutane-1-sulfonate
    —— (4R)-5-ethoxycarbonyl-1,6-dimethyl-3-[(S)-2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-3-phenylpropionyl]-4-phenyl-3,4-dihydropyrimidin-2(1H)-one 1388627-82-4 C32H29N3O6
    (4R)-5-ethoxycarbonyl-1,6-dimethyl-3-[(S)-2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-3-phenylpropionyl]-4-phenyl-3,4-dihydropyrimidin-2(1H)-one
    —— 4-[3-(3-bromo-1,2-oxazol-5-yl)propanoyl]-N-(2-cyano-4,5-dimethoxyphenyl)piperazine-1-carbothioamide 124953-49-7 C20H22BrN5O4S
    4-[3-(3-bromo-1,2-oxazol-5-yl)propanoyl]-N-(2-cyano-4,5-dimethoxyphenyl)piperazine-1-carbothioamide
    —— (4-methoxyphenyl) (E)-2,3-difluoro-3-(4-methoxyphenyl)prop-2-enoate 132367-36-3 C17H14F2O4
    (4-methoxyphenyl) (E)-2,3-difluoro-3-(4-methoxyphenyl)prop-2-enoate
    —— 4-Iodo-1-(2-methoxyethyl)pyridin-2-one 1363437-40-4 C8H10INO2
    4-Iodo-1-(2-methoxyethyl)pyridin-2-one
    —— 4-acetoxy-2-phenyl-arsinine 66165-92-2 C13H11AsO2
    4-acetoxy-2-phenyl-arsinine
    —— 4-(2-methyl-[1,3]dioxolan-2-ylmethoxy)-3-trifluoromethylbenzonitrile 871795-91-4 C13H12F3NO3
    4-(2-methyl-[1,3]dioxolan-2-ylmethoxy)-3-trifluoromethylbenzonitrile
    —— 4'-(3-ortho-carboranylpropoxy)-2,2':6',2''-terpyridine 189247-16-3 C20H27B10N3O
    4'-(3-ortho-carboranylpropoxy)-2,2':6',2''-terpyridine
    —— 4-Amino-1-(2-trimethylsilyl-aethyl)-benzol 17961-95-4 C11H19NSi
    4-Amino-1-(2-trimethylsilyl-aethyl)-benzol
    —— (4E)-4-benzylidene-3-phenyl-1-propylazetidin-2-one 1388624-62-1 C19H19NO
    (4E)-4-benzylidene-3-phenyl-1-propylazetidin-2-one
    —— 4-methylsulphonylphenacyl N-(4-fluorophenyl) carbamate 197240-22-5 C16H14FNO5S
    4-methylsulphonylphenacyl N-(4-fluorophenyl) carbamate
    —— (4R,5R)-2-chloromethyl-4,5-dicyclohexyl-1,3,2-dioxaborolane 120788-77-4 C15H26BClO2
    (4R,5R)-2-chloromethyl-4,5-dicyclohexyl-1,3,2-dioxaborolane
    —— (4R,5R)-4-((benzyloxy)methyl)-2,2-dimethyl-5-vinyl-1,3-dioxolane 1456722-23-8 C15H20O3
    (4R,5R)-4-((benzyloxy)methyl)-2,2-dimethyl-5-vinyl-1,3-dioxolane
    —— 4-butyl-N-(naphthalene-1yl)-4H-1,2,4-triazol-3-amine 1381877-43-5 C16H18N4
    4-butyl-N-(naphthalene-1yl)-4H-1,2,4-triazol-3-amine
    —— 4-phenyl-1-(3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'carbonyl)-piperidine-4-carboxylic acid ((S)-1-phenyl-ethyl)-amide 1246385-96-5 C31H36N4O2
    4-phenyl-1-(3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'carbonyl)-piperidine-4-carboxylic acid ((S)-1-phenyl-ethyl)-amide
    —— 4-Cyclohexanesulfonylmethyl-oxetan-2-one 108616-18-8 C10H16O4S
    4-Cyclohexanesulfonylmethyl-oxetan-2-one
    —— (4-iodo-benzyl)-phenyl sulfide 100727-00-2 C13H11IS
    (4-iodo-benzyl)-phenyl sulfide
    —— 4-Isopropyl-3,3,5,5-tetramethyl-1,2-diphenyl-[1,2,4,3,5]triazadisilolidine 70557-55-0 C19H29N3Si2
    4-Isopropyl-3,3,5,5-tetramethyl-1,2-diphenyl-[1,2,4,3,5]triazadisilolidine
    —— 4-Azocan-1-yl-piperidine-1-carboxylic acid tert-butyl ester 1824488-87-0 C17H32N2O2
    4-Azocan-1-yl-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-chloro-N-methoxy-N-methylhexanamide 1334228-81-7 C8H16ClNO2
    4-chloro-N-methoxy-N-methylhexanamide
    —— 4-Nitropyrogallol-2-benzolsulfonat-1-methylether 33025-80-8 C13H11NO7S
    4-Nitropyrogallol-2-benzolsulfonat-1-methylether
    —— 4-(2-Hydroxy-phenylamino)-butane-1-sulfonic acid 55015-43-5 C10H15NO4S
    4-(2-Hydroxy-phenylamino)-butane-1-sulfonic acid
    —— 4-(4-Chloro-phenylsulfanylmethyl)-oxetan-2-one 108616-06-4 C10H9ClO2S
    4-(4-Chloro-phenylsulfanylmethyl)-oxetan-2-one
    —— 4-Chloro-6-ethyl-2-(furan-3-yl)pyrimidine 1340256-63-4 C10H9ClN2O
    4-Chloro-6-ethyl-2-(furan-3-yl)pyrimidine
    —— 4-bromophenyl-1-carboxylic acid (R)-(6-(1-((2-hexyloxyethyl)-methylamino)-ethylideneamino)-2(R)-hydroxyindan-1-yl)-amide 786686-32-6 C27H36BrN3O3
    4-bromophenyl-1-carboxylic acid (R)-(6-(1-((2-hexyloxyethyl)-methylamino)-ethylideneamino)-2(R)-hydroxyindan-1-yl)-amide
    —— 4-(4-Chloro-3-nitrophenyl)-1-methyl-5-nitroimidazol 10390-43-9 C10H7ClN4O4
    4-(4-Chloro-3-nitrophenyl)-1-methyl-5-nitroimidazol
    —— 4-<2-<(2S,4S)-4-benzyloxy-6-methoxy-3,4,5,6-tetrahydro-2H-pyran-2-yl>-1-ene-ethyl>-3-pyridine carboxamide 146501-68-0 C21H24N2O4
    4-<2-<(2S,4S)-4-benzyloxy-6-methoxy-3,4,5,6-tetrahydro-2H-pyran-2-yl>-1-ene-ethyl>-3-pyridine carboxamide
    —— 4(S)-(N-Benzyl-N-tert-butoxycarbonyl)amino-6-benzyloxy-3(R)-hydroxyhexene-1 142545-24-2 C25H33NO4
    4(S)-(N-Benzyl-N-tert-butoxycarbonyl)amino-6-benzyloxy-3(R)-hydroxyhexene-1
    —— 4-(1-methylsulfanyl-ethylidene)-morpholinium; iodide 31646-05-6 C7H14NOS*I
    4-(1-methylsulfanyl-ethylidene)-morpholinium; iodide
    —— 4-(1-hydroxy-2-methyl-cyclohexyl)-<i>trans</i>-crotonic acid methyl ester 121642-65-7 C12H20O3
    4-(1-hydroxy-2-methyl-cyclohexyl)-<i>trans</i>-crotonic acid methyl ester
    —— 4-methyl-3-nitro-4'-(trifluoromethyl)biphenyl 1261773-47-0 C14H10F3NO2
    4-methyl-3-nitro-4'-(trifluoromethyl)biphenyl
    —— 4-isopropyl-4-(3-oxo-3-phenyl-<i>trans</i>-propenyl)-2-phenyl-4<i>H</i>-oxazol-5-one 34114-71-1 C21H19NO3
    4-isopropyl-4-(3-oxo-3-phenyl-<i>trans</i>-propenyl)-2-phenyl-4<i>H</i>-oxazol-5-one
    —— 4-methoxybenzyl 2-O-acetyl-4-O-benzyl-β-L-arabinopyranoside 1616276-59-5 C22H26O7
    4-methoxybenzyl 2-O-acetyl-4-O-benzyl-β-L-arabinopyranoside
    —— (4aS,8aS)-2-Methylsulfanyl-4a,5,6,7,8,8a-hexahydro-4H-benzo[e][1,3]oxazine; hydriodide 106511-96-0 C9H15NOS*HI
    (4aS,8aS)-2-Methylsulfanyl-4a,5,6,7,8,8a-hexahydro-4H-benzo[e][1,3]oxazine; hydriodide
    —— 4-[(R)-3-tetradecanoyloxytetradecanoylamino]hexyl 2-deoxy-4-O-diphenylphosphono-3-O-[(R)-3-tetradecanoyoxytetradecanoyl]-2-[(R)-3-tetradecanoyloxytetradecanoylamino]-β-D -glucopyranoside 216014-74-3 C108H191N2O17P
    4-[(R)-3-tetradecanoyloxytetradecanoylamino]hexyl 2-deoxy-4-O-diphenylphosphono-3-O-[(R)-3-tetradecanoyoxytetradecanoyl]-2-[(R)-3-tetradecanoyloxytetradecanoylamino]-β-D -glucopyranoside