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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4bS,8aS,9S,10aR)-9-Methoxy-4b,8,8-trimethyl-1,4b,5,6,7,8,8a,9,10,10a-decahydro-2H-phenanthren-3-one 86532-01-6 C18H28O2
(4bS,8aS,9S,10aR)-9-Methoxy-4b,8,8-trimethyl-1,4b,5,6,7,8,8a,9,10,10a-decahydro-2H-phenanthren-3-one
—— (4S,5S)-2-((S)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-1,3-dimethyl-4,5-bis-(3-trifluoromethyl-phenyl)-imidazolidine 121372-68-7 C24H26F6N2O2
(4S,5S)-2-((S)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-1,3-dimethyl-4,5-bis-(3-trifluoromethyl-phenyl)-imidazolidine
—— 4,6-dimethyl-6,7-dihydro-1H-benzotriazole-5-carboxylic acid ethyl ester 1097633-77-6 C11H15N3O2
4,6-dimethyl-6,7-dihydro-1H-benzotriazole-5-carboxylic acid ethyl ester
—— 4-(1-benzo[1,3]dioxol-5-yl-hept-2-ynyl)-morpholine 37739-07-4 C18H23NO3
4-(1-benzo[1,3]dioxol-5-yl-hept-2-ynyl)-morpholine
—— 4-(<i>N</i>-ethyl-glycyl)-8-fluoro-1-methyl-6-phenyl-3,4-dihydro-1<i>H</i>-benzo[<i>f</i>][1,2,5]triazocin-2-one 39572-49-1 C20H21FN4O2
4-(<i>N</i>-ethyl-glycyl)-8-fluoro-1-methyl-6-phenyl-3,4-dihydro-1<i>H</i>-benzo[<i>f</i>][1,2,5]triazocin-2-one
—— 4-(4-diethylamino-phenylimino)-2-(4,5-dimethyl-selenazol-2-yl)-5-methyl-2,4-dihydro-pyrazol-3-one 100176-30-5 C19H23N5OSe
4-(4-diethylamino-phenylimino)-2-(4,5-dimethyl-selenazol-2-yl)-5-methyl-2,4-dihydro-pyrazol-3-one
—— 4-acetoxy-3,5-dimethyl-<i>trans</i>-cinnamic acid 7733-56-4 C13H14O4
4-acetoxy-3,5-dimethyl-<i>trans</i>-cinnamic acid
—— 4-({2-tert-butyl-1-[(4,4-difluorocyclohexyl)methyl]-1H-benzimidazol-5-yl}carbonyl)-N-cyclopropylpiperazine-1-carboxamide trifluoroacetate 960391-12-2 C2HF3O2*C27H37F2N5O2
4-({2-tert-butyl-1-[(4,4-difluorocyclohexyl)methyl]-1H-benzimidazol-5-yl}carbonyl)-N-cyclopropylpiperazine-1-carboxamide trifluoroacetate
—— 4-(5-Hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-2,4-dioxo-butyric acid ethyl ester 74937-07-8 C16H16N2O5
4-(5-Hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-2,4-dioxo-butyric acid ethyl ester
—— 4-butoxy-N,N,N-trimethylbenzenaminium iodide 1151860-47-7 C13H22NO*I
4-butoxy-N,N,N-trimethylbenzenaminium iodide
—— 4-chloro-3-hydroxy-10H-phenothiazine 5,5-dioxide 99525-84-5 C12H8ClNO3S
4-chloro-3-hydroxy-10H-phenothiazine 5,5-dioxide
—— <4'-O-(p-Nitrobenzoyl)-2',3'-dideoxy-α-D-glycero-pent-2'-enopyranosyl>-N4-benzoylcytosine 162934-39-6 C23H18N4O7
<4'-O-(p-Nitrobenzoyl)-2',3'-dideoxy-α-D-glycero-pent-2'-enopyranosyl>-N4-benzoylcytosine
—— 4-(((3S,4S)-1-(1-cyanocyclopropanecarbonyl)-4-ethylpyrrolidin-3-yl)amino)-6-(1-phenyl-1H-1,2,3-triazol-4-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400579-77-2 C27H27N9O2
4-(((3S,4S)-1-(1-cyanocyclopropanecarbonyl)-4-ethylpyrrolidin-3-yl)amino)-6-(1-phenyl-1H-1,2,3-triazol-4-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-chloro-N,N-bis(prop-2-enyl)pyrimidin-2-amine 1053280-19-5 C10H12ClN3
4-chloro-N,N-bis(prop-2-enyl)pyrimidin-2-amine
—— (4-O-tetrahydropyranyl-β-D-glucopyranosyl)-(1->4)-α-D-glucopyranosyl fluoride 362619-68-9 C17H29FO11
(4-O-tetrahydropyranyl-β-D-glucopyranosyl)-(1->4)-α-D-glucopyranosyl fluoride
—— 4-({8-[(1-hydroxycyclohexyl)methyl]-2,8-diazaspiro[4.5]dec-2-yl}methyl)-N,N-bis(1H-imidazol-2-ylmethyl)benzamide 937073-54-6 C31H43N7O2
4-({8-[(1-hydroxycyclohexyl)methyl]-2,8-diazaspiro[4.5]dec-2-yl}methyl)-N,N-bis(1H-imidazol-2-ylmethyl)benzamide
—— 4-(1,1-dimethyl-1-ethyl)-4-penten-1-yl p-toluenesulfonate 101761-92-6 C16H24O3S
4-(1,1-dimethyl-1-ethyl)-4-penten-1-yl p-toluenesulfonate
—— (-)-(4S)-4-(((2,4,6-triisopropylbenzenesulfonyl)oxy)methyl)-2-butenolide 110826-70-5 C20H28O5S
(-)-(4S)-4-(((2,4,6-triisopropylbenzenesulfonyl)oxy)methyl)-2-butenolide
—— 4-(4-bromo-2-methylphenyl)butanoic acid methyl ester 1159491-28-7 C12H15BrO2
4-(4-bromo-2-methylphenyl)butanoic acid methyl ester
—— 4,2'-Bis-(2-hydroxy-3-(4-chlor-o-toluidinocarbonyl)-naphthyl-(1)-azo)-N-phenyl-phthalimid 106682-80-8 C50H33Cl2N7O6
4,2'-Bis-(2-hydroxy-3-(4-chlor-o-toluidinocarbonyl)-naphthyl-(1)-azo)-N-phenyl-phthalimid
—— 4-(4-dimethylamino-benzylidene)-3-[3]pyridyl-4<i>H</i>-isoxazol-5-one 109453-95-4 C17H15N3O2
4-(4-dimethylamino-benzylidene)-3-[3]pyridyl-4<i>H</i>-isoxazol-5-one
—— (+/-)-(4a<i>r</i>,4b<i>t</i>,8a<i>c</i>)-4,4a,4b,5,6,7,8,8a-octahydro-3<i>H</i>-phenanthren-9-one 100971-70-8 C14H18O
(+/-)-(4a<i>r</i>,4b<i>t</i>,8a<i>c</i>)-4,4a,4b,5,6,7,8,8a-octahydro-3<i>H</i>-phenanthren-9-one
—— 4-nitro-2-octyloxy-benzoic acid-(2-diethylamino-ethylamide) 102457-21-6 C21H35N3O4
4-nitro-2-octyloxy-benzoic acid-(2-diethylamino-ethylamide)
—— 4-octanoylamino-benzoic acid-(2-diethylamino-ethyl ester) 112989-56-7 C21H34N2O3
4-octanoylamino-benzoic acid-(2-diethylamino-ethyl ester)
—— 4-[3-(4-azidobutyl)-5-imino-4,4-dimethyl-2-thioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile 1220428-58-9 C17H18F3N7S
4-[3-(4-azidobutyl)-5-imino-4,4-dimethyl-2-thioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile
—— 4-Chloro-N-(2-{2-[2-(2-trimethylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-2λ<sup>5</sup>-benzo[1,3,2]dioxaphosphol-2-ylidene)-benzenesulfonamide 93593-87-4 C21H29ClNO8PSSi
4-Chloro-N-(2-{2-[2-(2-trimethylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-2λ<sup>5</sup>-benzo[1,3,2]dioxaphosphol-2-ylidene)-benzenesulfonamide
—— 4-ethyl-3,4,4a,5,10,10a-hexahydro-2<i>H</i>-naphtho[2,3-<i>b</i>][1,4]oxazine 66876-86-6 C14H19NO
4-ethyl-3,4,4a,5,10,10a-hexahydro-2<i>H</i>-naphtho[2,3-<i>b</i>][1,4]oxazine
—— 4-(2-fluoro-1-methyl-ethyl)-benzenesulfonyl chloride 883146-00-7 C9H10ClFO2S
4-(2-fluoro-1-methyl-ethyl)-benzenesulfonyl chloride
—— (4S)-4-benzyl-2-(1-phenylpentyl)-4,5-dihydro-1,3-oxazole 77937-57-6 C21H25NO
(4S)-4-benzyl-2-(1-phenylpentyl)-4,5-dihydro-1,3-oxazole
—— 4-[4-(methoxymethyl)-1H-1,2,3-triazol-1-yl]phenol 1172605-32-1 C10H11N3O2
4-[4-(methoxymethyl)-1H-1,2,3-triazol-1-yl]phenol
—— (4R,5S)-4-((E)-3-Benzyloxy-propenyl)-5-ethyl-2,2-dimethyl-[1,3]dioxolane 135981-19-0 C17H24O3
(4R,5S)-4-((E)-3-Benzyloxy-propenyl)-5-ethyl-2,2-dimethyl-[1,3]dioxolane
—— 4-[2-(Naphthalene-1-sulfonylamino)-5-phenyl-pentanoylamino]-thiobenzimidic acid methyl ester; hydriodide 90291-88-6 C29H29N3O3S2*HI
4-[2-(Naphthalene-1-sulfonylamino)-5-phenyl-pentanoylamino]-thiobenzimidic acid methyl ester; hydriodide
—— 4,5α-epoxy-3,6-dimethoxy-19anti-(1-methoxy-1-methyl-ethyl)-17-methyl-6β,14-ethano-morphin-7-ene 16540-96-8 C25H33NO4
4,5α-epoxy-3,6-dimethoxy-19anti-(1-methoxy-1-methyl-ethyl)-17-methyl-6β,14-ethano-morphin-7-ene
—— 4-(3-Benzhydryl-1,7,7-trimethyl-bicyclo[2.2.1]hept-2-yloxy)-5-hydroxy-cyclopent-2-enone 126609-65-2 C28H32O3
4-(3-Benzhydryl-1,7,7-trimethyl-bicyclo[2.2.1]hept-2-yloxy)-5-hydroxy-cyclopent-2-enone
—— 4-(4-Hydroxy-4-methyl-1,6-dioxa-spiro[4.5]dec-7-yloxy)-butan-2-one 80434-08-8 C13H22O5
4-(4-Hydroxy-4-methyl-1,6-dioxa-spiro[4.5]dec-7-yloxy)-butan-2-one
—— 4-[(6-{4-[(4-fluorobenzyl)carbamoyl]phenyl}[1,2,4]triazolo[1,5-a]pyridin-2-yl)amino]-N-(2-fluoroethyl)-3-(2,2,2-trifluoroethoxy)benzamide 1403331-74-7 C31H25F5N6O3
4-[(6-{4-[(4-fluorobenzyl)carbamoyl]phenyl}[1,2,4]triazolo[1,5-a]pyridin-2-yl)amino]-N-(2-fluoroethyl)-3-(2,2,2-trifluoroethoxy)benzamide
—— 4-hydroxy-3-[cyclopropyl-(4-fluorophenylsulfonylamino)methyl]-5-phenyl-[5H]furan-2-one 1071502-15-2 C26H22FNO5S
4-hydroxy-3-[cyclopropyl-(4-fluorophenylsulfonylamino)methyl]-5-phenyl-[5H]furan-2-one
—— (4-nitrophenyl) (2S)-3-methyl-2-[[methyl(pyridin-3-ylmethyl)carbamoyl]amino]butanoate 144163-61-1 C19H22N4O5
(4-nitrophenyl) (2S)-3-methyl-2-[[methyl(pyridin-3-ylmethyl)carbamoyl]amino]butanoate
—— 4-[(2-chloro-5-methoxyphenyl)amino]quinazolin-5-ol 379228-40-7 C15H12ClN3O2
4-[(2-chloro-5-methoxyphenyl)amino]quinazolin-5-ol
—— 4-Piperazin-1-yl-naphthalene-1-sulfonic Acid Methyl-(3-trifluoromethyl-phenyl)-amide 770704-67-1 C22H22F3N3O2S
4-Piperazin-1-yl-naphthalene-1-sulfonic Acid Methyl-(3-trifluoromethyl-phenyl)-amide
—— 4-Methoxy-N-[3,5-bis(1-pyrrolidinomethyl)-4-hydroxyphenyl]benzenesulfonamide 748123-09-3 C23H31N3O4S
4-Methoxy-N-[3,5-bis(1-pyrrolidinomethyl)-4-hydroxyphenyl]benzenesulfonamide
—— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((2-amino-2-oxoethyl)carbamoyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1351277-76-3 C39H54N2O4
4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((2-amino-2-oxoethyl)carbamoyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
—— 4,6,7-Trimethoxy-3'-methoxymethoxy-auron 109979-32-0 C20H20O7
4,6,7-Trimethoxy-3'-methoxymethoxy-auron
—— 4-(3,4-Dimethoxy-phenyl)-2-methyl-7-nitro-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-benzo[e][1,2]thiazin-3-ylamine 144459-17-6 C17H17N3O6S
4-(3,4-Dimethoxy-phenyl)-2-methyl-7-nitro-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-benzo[e][1,2]thiazin-3-ylamine
—— 4-((2-chloro-3-fluorophenyl)(4,5-diisopropylthiophen-2-yl)methyl)-1H-imidazole 1080643-00-0 C20H22ClFN2S
4-((2-chloro-3-fluorophenyl)(4,5-diisopropylthiophen-2-yl)methyl)-1H-imidazole
—— [4-bromo-2-(triethylsilyloxymethyl)phenoxy]-triethylsilane 79523-72-1 C19H35BrO2Si2
[4-bromo-2-(triethylsilyloxymethyl)phenoxy]-triethylsilane
—— 4-(4-methoxynaphthalen-1-yl)-2-methylidene-4-oxobutanoic acid 111259-34-8 C16H14O4
4-(4-methoxynaphthalen-1-yl)-2-methylidene-4-oxobutanoic acid
—— 4-(3,5-Dimethoxy-benzyl)-4-methyl-piperidine-2,6-dione 41714-16-3 C15H19NO4
4-(3,5-Dimethoxy-benzyl)-4-methyl-piperidine-2,6-dione
—— 4-(3-Ethyl-3H-benzothiazol-2-ylidene)-1,2-diphenyl-pyrazolidine-3,5-dione 13320-80-4 C24H19N3O2S
4-(3-Ethyl-3H-benzothiazol-2-ylidene)-1,2-diphenyl-pyrazolidine-3,5-dione
—— 4-benzyl-2-(2-chloro-4-methoxy-phenyl)-morpholine 1268863-66-6 C18H20ClNO2
4-benzyl-2-(2-chloro-4-methoxy-phenyl)-morpholine