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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4,5-Dimethyl-furan-2-yloxy)-triisopropyl-silane 245726-84-5 C15H28O2Si
    (4,5-Dimethyl-furan-2-yloxy)-triisopropyl-silane
    —— (4-{6-[2-(3,4-difluorophenyl)-1-ethynyl]-3-pyridazinyl}piperazino)-(2-(trifluoromethyl)-phenyl)methanone 1029358-75-5 C24H17F5N4O
    (4-{6-[2-(3,4-difluorophenyl)-1-ethynyl]-3-pyridazinyl}piperazino)-(2-(trifluoromethyl)-phenyl)methanone
    —— 4-chloroiodocubane 124225-25-8 C8H6ClI
    4-chloroiodocubane
    —— 4-Methyl-5-octyl-5H-furan-2-one 121983-71-9 C13H22O2
    4-Methyl-5-octyl-5H-furan-2-one
    —— 4,5,6,7-Tetrahydro-5-anilino-1-ethylbenzimidazole 96224-19-0 C15H19N3
    4,5,6,7-Tetrahydro-5-anilino-1-ethylbenzimidazole
    —— 4-methyl-1,2,5-oxadiazole-3-carboxamide hydrazone 890091-59-5 C4H7N5O
    4-methyl-1,2,5-oxadiazole-3-carboxamide hydrazone
    —— 4-diethylamino-2-(N'-pivaloylthioureido)-4',4"-bis-[N-ethyl-N-(p-tolyl)amino]triphenylmethane 64071-96-1 C47H57N5OS
    4-diethylamino-2-(N'-pivaloylthioureido)-4',4"-bis-[N-ethyl-N-(p-tolyl)amino]triphenylmethane
    —— (4-Chlorobenzyl)-(4-pyrrolidin-1-yl-butyl)-carbamic acid tert-butyl ester 239482-85-0 C20H31ClN2O2
    (4-Chlorobenzyl)-(4-pyrrolidin-1-yl-butyl)-carbamic acid tert-butyl ester
    —— 4,5-Oxochrysene 86853-91-0 C19H10O
    4,5-Oxochrysene
    —— 4-formyl-2-methoxyphenyl 2-hydroxypropanoate 930587-76-1 C11H12O5
    4-formyl-2-methoxyphenyl 2-hydroxypropanoate
    —— 4-Methyl-2-phenyl-morpholin-2-ol; hydrochloride 124497-72-9 C11H15NO2*ClH
    4-Methyl-2-phenyl-morpholin-2-ol; hydrochloride
    —— (4S)-1-[(2S)-3-(benzoylthio)-2-methyl-1-oxopropyl]-4-(phenylthio)-L-proline calcium salt 81938-43-4 C44H44CaN2O8S4
    (4S)-1-[(2S)-3-(benzoylthio)-2-methyl-1-oxopropyl]-4-(phenylthio)-L-proline calcium salt
    —— 4-((2,3-Dihydrobenzo(b)thien-3-ylidene)methyl)morpholine S,S-dioxide 16958-11-5 C13H15NO3S
    4-((2,3-Dihydrobenzo(b)thien-3-ylidene)methyl)morpholine S,S-dioxide
    —— (4alpha)-2beta,15alpha-Dihydroxy-19-norkaur-16-en-18-oic acid 10391-47-6 C19H28O4
    (4alpha)-2beta,15alpha-Dihydroxy-19-norkaur-16-en-18-oic acid
    —— 4-((2R,6R)-6-((2S,6S,7R)-6,7-bis(tert-butyldimethylsilyloxy)-7-((2R,4S,5S)-4-hydroxy-5-((E)-2-((S)-4-methyl-3,6-dihydro-2H-pyran-2-yl)vinyl)tetrahydrofuran-2-yl)-2-methyl-4-methyleneheptyl)-5,6-dihydro-2H-pyran-2-yl)but-2-ynoic acid 1072083-25-0 C42H70O8Si2
    4-((2R,6R)-6-((2S,6S,7R)-6,7-bis(tert-butyldimethylsilyloxy)-7-((2R,4S,5S)-4-hydroxy-5-((E)-2-((S)-4-methyl-3,6-dihydro-2H-pyran-2-yl)vinyl)tetrahydrofuran-2-yl)-2-methyl-4-methyleneheptyl)-5,6-dihydro-2H-pyran-2-yl)but-2-ynoic acid
    —— 4.4'.7.7'-Tetramethyl-5.5'-dichlorthioindigo 2379-75-1 C20H14Cl2O2S2
    4.4'.7.7'-Tetramethyl-5.5'-dichlorthioindigo
    —— 4-Trifluoromethyl-10-aza-tricyclo[6.3.1.02,7]-dodeca-2(7),3,5-triene Hydrochloride 230615-01-7 C12H12F3N*ClH
    4-Trifluoromethyl-10-aza-tricyclo[6.3.1.02,7]-dodeca-2(7),3,5-triene Hydrochloride
    —— 4-(1-Indolylmethylene)-2-methyl-1-(5-phenyl-1,3,4-thiadiazol-2-yl)-2-imidazolin-5-one 100039-64-3 C21H15N5OS
    4-(1-Indolylmethylene)-2-methyl-1-(5-phenyl-1,3,4-thiadiazol-2-yl)-2-imidazolin-5-one
    —— (4S,5S)-2,7-dimethylocta-1,7-diene-4,5-diamine 1276684-69-5 C10H20N2
    (4S,5S)-2,7-dimethylocta-1,7-diene-4,5-diamine
    —— 4-[1-(Difluoromethyl)cyclopropyl]benzoic acid 1147531-65-4 C11H10F2O2
    4-[1-(Difluoromethyl)cyclopropyl]benzoic acid
    —— 4,4'-(phenylene-1,4-diisopropyl)bis(2-ethyl-6-methylaniline) 113960-47-7 C30H40N2
    4,4'-(phenylene-1,4-diisopropyl)bis(2-ethyl-6-methylaniline)
    —— 4-(4,6-dimethyl-1-oxidopyrimidin-5-yl)-3-methylphenol 1609259-75-7 C13H14N2O2
    4-(4,6-dimethyl-1-oxidopyrimidin-5-yl)-3-methylphenol
    —— 4-Phthalimido-1,6-methano<10>annulen-3-carbonsaeure-ethylester 142797-79-3 C22H17NO4
    4-Phthalimido-1,6-methano<10>annulen-3-carbonsaeure-ethylester
    —— 4-tert-butyl-2-nitrosoacetanilide 1202564-20-2 C12H16N2O2
    4-tert-butyl-2-nitrosoacetanilide
    —— 4-Amino-1,6-methano<10>annulen-3-carbonsaeure-ethylester 142797-80-6 C14H15NO2
    4-Amino-1,6-methano<10>annulen-3-carbonsaeure-ethylester
    —— 4-[5-(4-methyl-piperazin-1-yl)-1(3)<i>H</i>,1'(3')<i>H</i>-[2,5']bibenzoimidazolyl-2'-yl]-2-nitro-aniline 23651-51-6 C25H24N8O2
    4-[5-(4-methyl-piperazin-1-yl)-1(3)<i>H</i>,1'(3')<i>H</i>-[2,5']bibenzoimidazolyl-2'-yl]-2-nitro-aniline
    —— 4-(2-(1,2,3,6-tetrahydropyridin-4-yl)-4-(trifluoromethyl)phenyl)-N-(1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450919-54-6 C22H20F3N5O3S2
    4-(2-(1,2,3,6-tetrahydropyridin-4-yl)-4-(trifluoromethyl)phenyl)-N-(1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— (4S,5S)-2,2-dimethyl-4,5-diphenyl-1,3-bis<(5R)-3-phenyl-2-isoxazoline-5-carbonyl>imidazolidine 139275-91-5 C37H34N4O4
    (4S,5S)-2,2-dimethyl-4,5-diphenyl-1,3-bis<(5R)-3-phenyl-2-isoxazoline-5-carbonyl>imidazolidine
    —— 4-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl N,N-diethylcarbamate 1245824-50-3 C17H25BClNO4
    4-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl N,N-diethylcarbamate
    —— 4-diethylamino-2-(N'-phenylthioureido)-4',4"-bis-(dimethylamino)triphenylmethane 64071-92-7 C34H41N5S
    4-diethylamino-2-(N'-phenylthioureido)-4',4"-bis-(dimethylamino)triphenylmethane
    —— 4-(7-bromo-5-methoxy-benzofuran-2-yl)-piperidine-1-carboxylic acid ethyl ester 63638-89-1 C17H20BrNO4
    4-(7-bromo-5-methoxy-benzofuran-2-yl)-piperidine-1-carboxylic acid ethyl ester
    —— 4-chloro-N-(phenylmethyl)-2-(phenylsulfonylmethyl)benzenamine 118671-06-0 C20H18ClNO2S
    4-chloro-N-(phenylmethyl)-2-(phenylsulfonylmethyl)benzenamine
    —— 4-(2-(pyrimidin-5-yl)-4-(trifluoromethyl)phenyl)-N-(1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450919-74-0 C21H15F3N6O3S2
    4-(2-(pyrimidin-5-yl)-4-(trifluoromethyl)phenyl)-N-(1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— 4-dibenzylamino-2-(N'-pivaloylthioureido)-4',4"-bis-(dimethylamino)triphenylmethane 64071-94-9 C43H49N5OS
    4-dibenzylamino-2-(N'-pivaloylthioureido)-4',4"-bis-(dimethylamino)triphenylmethane
    —— 4-(2-bromo-4-(trifluoromethyl)phenyl)-N-(pyridin-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450920-25-8 C20H15BrF3N3O3S
    4-(2-bromo-4-(trifluoromethyl)phenyl)-N-(pyridin-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— 4-(2-bromo-4-(trifluoromethyl)phenyl)-N-(2,4-dimethoxybenzyl)-N-(1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450923-17-7 C26H22BrF3N4O5S2
    4-(2-bromo-4-(trifluoromethyl)phenyl)-N-(2,4-dimethoxybenzyl)-N-(1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— [4-[(Z)-4-(4-phosphonooxyphenyl)hex-3-en-3-yl]phenyl] dihydrogen phosphate 13425-53-1 C18H22O8P2
    [4-[(Z)-4-(4-phosphonooxyphenyl)hex-3-en-3-yl]phenyl] dihydrogen phosphate
    —— (4S,5S)-2,7-dimethyl-4-N,5-N-bis(2-propan-2-ylphenyl)octa-1,7-diene-4,5-diamine 1276684-72-0 C28H40N2
    (4S,5S)-2,7-dimethyl-4-N,5-N-bis(2-propan-2-ylphenyl)octa-1,7-diene-4,5-diamine
    —— 4-(2-(1H-pyrazol-4-yl)-4-(trifluoromethyl)phenyl)-N-(1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450919-51-3 C20H15F3N6O3S2
    4-(2-(1H-pyrazol-4-yl)-4-(trifluoromethyl)phenyl)-N-(1,2,4-thiadiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— 4-(4,6-dimethylpyrimidin-5-yl)-2,3-difluorophenol 1609259-84-8 C12H10F2N2O
    4-(4,6-dimethylpyrimidin-5-yl)-2,3-difluorophenol
    —— 4-methoxy-8-trifluoromethyl-dibenzofuran-1-carbaldehyde 1188267-42-6 C15H9F3O3
    4-methoxy-8-trifluoromethyl-dibenzofuran-1-carbaldehyde
    —— 4-(3,3-dimethyl-6-(4-morpholinyl)-2,3-dihydro-1H-pyrrolo[3,2-b]pyridin-1-yl)-5,7-difluoro-3-methyl-2-(1-phenylcyclopropyl)quinoline 1259513-99-9 C32H32F2N4O
    4-(3,3-dimethyl-6-(4-morpholinyl)-2,3-dihydro-1H-pyrrolo[3,2-b]pyridin-1-yl)-5,7-difluoro-3-methyl-2-(1-phenylcyclopropyl)quinoline
    —— 4-(2-(1,2,3,6-tetrahydropyridin-4-yl)-4-(trifluoromethyl)phenyl)-N-(thiazol-4-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450920-29-2 C23H21F3N4O3S2
    4-(2-(1,2,3,6-tetrahydropyridin-4-yl)-4-(trifluoromethyl)phenyl)-N-(thiazol-4-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— 4-Hydroxymethyl-2,3-dimethyl-cyclopent-2-enone 111195-73-4 C8H12O2
    4-Hydroxymethyl-2,3-dimethyl-cyclopent-2-enone
    —— 4-(1H-indol-3-yl)-1-methylpiperidin-3-ol 82420-14-2 C14H18N2O
    4-(1H-indol-3-yl)-1-methylpiperidin-3-ol
    —— 4-(2-bromo-4-(trifluoromethyl)phenyl)-N-(thiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450923-54-2 C18H13BrF3N3O3S2
    4-(2-bromo-4-(trifluoromethyl)phenyl)-N-(thiazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— ((4-((4-Aminophenyl)(4-(phenylamino)phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)amino)benzenesulphonic acid 68310-47-4 C31H25N3O3S
    ((4-((4-Aminophenyl)(4-(phenylamino)phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)amino)benzenesulphonic acid
    —— 4-methyl-1,2,5-oxadiazole-3-carbonitrile 10349-10-7 C4H3N3O
    4-methyl-1,2,5-oxadiazole-3-carbonitrile
    —— 4-[L-alanylamino]phenylacetylene 780766-92-9 C11H12N2O
    4-[L-alanylamino]phenylacetylene
    —— 4,4-bis-(4-dimethylamino-phenyl)-<i>N</i><sup>7</sup>,<i>N</i><sup>7</sup>-diethyl-<i>N</i><sup>2</sup>-phenyl-4<i>H</i>-benzo[<i>d</i>][1,3]thiazine-2,7-diamine 64071-93-8 C34H39N5S
    4,4-bis-(4-dimethylamino-phenyl)-<i>N</i><sup>7</sup>,<i>N</i><sup>7</sup>-diethyl-<i>N</i><sup>2</sup>-phenyl-4<i>H</i>-benzo[<i>d</i>][1,3]thiazine-2,7-diamine