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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,4'-Bis-<3-nitro-benzylamino>-diphenyldisulfid 3526-48-5 C26H22N4O4S2
4,4'-Bis-<3-nitro-benzylamino>-diphenyldisulfid
—— 4-methoxy-1-butanesulfonyl chloride 1342127-91-6 C5H11ClO3S
4-methoxy-1-butanesulfonyl chloride
—— (4S,4'S)-N,N'-[benzene-1,4-diylbis(methylene)]bis({4-[N,N-bis(4-isopropyl-4,5-dihydrooxazol-2-yl)]aminomethyl}-1H-1,2,3-triazole) 1345984-44-2 C38H54N12O4
(4S,4'S)-N,N'-[benzene-1,4-diylbis(methylene)]bis({4-[N,N-bis(4-isopropyl-4,5-dihydrooxazol-2-yl)]aminomethyl}-1H-1,2,3-triazole)
—— 4-(4-(1H-imidazol-1-yl)phenyl)-5-(2-hydroxy-5-isopropyl-4-methoxyphenyl)-N-isopropyl-4H-1,2,4-triazole-3-carboxamide 1207600-15-4 C25H28N6O3
4-(4-(1H-imidazol-1-yl)phenyl)-5-(2-hydroxy-5-isopropyl-4-methoxyphenyl)-N-isopropyl-4H-1,2,4-triazole-3-carboxamide
—— 4-(4-((diethylamino)-methyl)phenyl)-5-(2-hydroxy-5-isopropyl-4-methoxy-phenyl)-N-methyl-4H-1,2,4-triazole-3-carboxamide 1207600-98-3 C25H33N5O3
4-(4-((diethylamino)-methyl)phenyl)-5-(2-hydroxy-5-isopropyl-4-methoxy-phenyl)-N-methyl-4H-1,2,4-triazole-3-carboxamide
—— 4',5',3'',4''-Tetrabenzoyltrispiro<fluoren-9,3'(2'H)-thiophen-2',2''(5''H)-thiophen-5'',9'''-fluoren> 77798-99-3 C59H36O4S2
4',5',3'',4''-Tetrabenzoyltrispiro<fluoren-9,3'(2'H)-thiophen-2',2''(5''H)-thiophen-5'',9'''-fluoren>
—— 4-(5-(cyclopentylamino)-7-((((1s,3s)-3-hydroxy-3-methylcyclobutyl)methyl)amino)pyrazolo[1,5-a]pyrimidin-3-yl)-N-cyclopropyl-2-methylbenzamide hydrochloride 1610677-38-7 C28H36N6O2*ClH
4-(5-(cyclopentylamino)-7-((((1s,3s)-3-hydroxy-3-methylcyclobutyl)methyl)amino)pyrazolo[1,5-a]pyrimidin-3-yl)-N-cyclopropyl-2-methylbenzamide hydrochloride
—— 4-AzMan(α-1,2)-Man-α-OMe 1083060-68-7 C13H23N3O10
4-AzMan(α-1,2)-Man-α-OMe
—— 4-Methoxy-2-oxo-6-propyl-cyclohex-3-enecarboxylic acid ethyl ester 52451-93-1 C13H20O4
4-Methoxy-2-oxo-6-propyl-cyclohex-3-enecarboxylic acid ethyl ester
—— 4-methoxy-2-nitro-1-(p-tolylethynyl)benzene 1037492-88-8 C16H13NO3
4-methoxy-2-nitro-1-(p-tolylethynyl)benzene
—— 4-(2,6-dichloro-benzoylamino)-1-(tetrahydro-pyran-2-yl)-1H-pyrazole-3-carboxylic acid methyl ester 896467-66-6 C17H17Cl2N3O4
4-(2,6-dichloro-benzoylamino)-1-(tetrahydro-pyran-2-yl)-1H-pyrazole-3-carboxylic acid methyl ester
—— 4-[2,5-dihydro-3-methyl-4-[2-[4-[(1-methyl-1H-imidazol-4-yl)sulfonyl]piperazin-1-yl]ethyl]-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)-benzonitrile 534607-21-1 C23H23F3N6O4S
4-[2,5-dihydro-3-methyl-4-[2-[4-[(1-methyl-1H-imidazol-4-yl)sulfonyl]piperazin-1-yl]ethyl]-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)-benzonitrile
—— 4-(2-(3-nitrophenyl)-4,5-diphenyl-1H-imidazol-1-yl)phenol 1233762-74-7 C27H19N3O3
4-(2-(3-nitrophenyl)-4,5-diphenyl-1H-imidazol-1-yl)phenol
—— 4-((R)-1-((R)-2-hydroxypropanoyl)-3,3-dimethylpiperidin-4-ylamino)-6-(6-methoxypyridin-3-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400577-42-5 C24H30N6O4
4-((R)-1-((R)-2-hydroxypropanoyl)-3,3-dimethylpiperidin-4-ylamino)-6-(6-methoxypyridin-3-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4α,5-epoxy-5α-androstane-3β,17β-diyl diacetate 6564-42-7 C23H34O5
4α,5-epoxy-5α-androstane-3β,17β-diyl diacetate
—— 4-chlorothien-2-yl-MIDA boronate 1361027-93-1 C9H9BClNO4S
4-chlorothien-2-yl-MIDA boronate
—— 4-(cyclohexylthio)-2-morpholinocyclopent-2-enone 1465003-34-2 C15H23NO2S
4-(cyclohexylthio)-2-morpholinocyclopent-2-enone
—— (4-methyl-piperazin-2-ylmethyl)-phenethyl-amine 70403-38-2 C14H23N3
(4-methyl-piperazin-2-ylmethyl)-phenethyl-amine
—— 4-(4-amino-2,3-difluorophenyl)cyclohexanone O-[1-(5-methyl-pyrimidin-2-yl)piperidin-4-yl]oxime 1393686-17-3 C22H27F2N5O
4-(4-amino-2,3-difluorophenyl)cyclohexanone O-[1-(5-methyl-pyrimidin-2-yl)piperidin-4-yl]oxime
—— (4S,5S,6S)-4-(2,2-Dimethoxy-ethyl)-5-(R)-oxiranyl-6-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester 85589-50-0 C27H38O16
(4S,5S,6S)-4-(2,2-Dimethoxy-ethyl)-5-(R)-oxiranyl-6-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester
—— (4aS,5R,6aS,6bR,12aS)-2,2,4a,6a,6b,9,9,12a-Octamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14-icosahydro-picen-5-ol 76025-79-1 C30H50O
(4aS,5R,6aS,6bR,12aS)-2,2,4a,6a,6b,9,9,12a-Octamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14-icosahydro-picen-5-ol
—— [(4-Dimethylamino-phenyl)-pyrrol-1-yl-methyl]-phosphonic acid 81374-45-0 C13H17N2O3P
[(4-Dimethylamino-phenyl)-pyrrol-1-yl-methyl]-phosphonic acid
—— 4-[(8'R,9'S,13'S,14'S,15'S)-3'-hydroxy-13'-methylspiro[1,3-dioxolane-2,17'-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene]-15'-yl]butanoic acid 852519-46-1 C24H32O5
4-[(8'R,9'S,13'S,14'S,15'S)-3'-hydroxy-13'-methylspiro[1,3-dioxolane-2,17'-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene]-15'-yl]butanoic acid
—— (4aR,6S,7R,8S,8aS)-7-(2,4-Dinitro-phenoxy)-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol 57565-81-8 C20H20N2O10
(4aR,6S,7R,8S,8aS)-7-(2,4-Dinitro-phenoxy)-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol
—— 4-(3-fluorophenyl)-1-(methylsulfonyl)-3-phenyl-1H-imidazol-2(3H)-one 1427205-58-0 C16H13FN2O3S
4-(3-fluorophenyl)-1-(methylsulfonyl)-3-phenyl-1H-imidazol-2(3H)-one
—— (4Z)-3-[bis(methylsulfanyl)methylidene]-4-[(2,4-dinitrophenyl)hydrazinylidene]-1-phenylpyrrolidine-2,5-dione 116905-18-1 C19H15N5O6S2
(4Z)-3-[bis(methylsulfanyl)methylidene]-4-[(2,4-dinitrophenyl)hydrazinylidene]-1-phenylpyrrolidine-2,5-dione
—— 4-phenyl-7,8,9,10-tetrahydro-1<i>H</i>-[1,2,4]thiadiazino[4,3-<i>b</i>]indazole 2,2-dioxide 60450-48-8 C15H15N3O2S
4-phenyl-7,8,9,10-tetrahydro-1<i>H</i>-[1,2,4]thiadiazino[4,3-<i>b</i>]indazole 2,2-dioxide
—— 4-[3-(4-Imidazol-1-ylmethyl-1H-benzoimidazol-2-yl)-1-(4-methoxy-benzyl)-1H-indazol-5-yl]-isoquinoline 351457-54-0 C35H27N7O
4-[3-(4-Imidazol-1-ylmethyl-1H-benzoimidazol-2-yl)-1-(4-methoxy-benzyl)-1H-indazol-5-yl]-isoquinoline
—— 4-{3-[5-(4-hydroxyphenyl)[1,3,4]thiadiazol-2-yl]propanoylamino}-1-methylpyrrole-3-carboxylic acid 1204422-66-1 C17H16N4O4S
4-{3-[5-(4-hydroxyphenyl)[1,3,4]thiadiazol-2-yl]propanoylamino}-1-methylpyrrole-3-carboxylic acid
—— 4-(1(3)<i>H</i>-imidazo[4,5-<i>b</i>]pyridin-2-yl)-3-methoxy-phenol 53930-56-6 C13H11N3O2
4-(1(3)<i>H</i>-imidazo[4,5-<i>b</i>]pyridin-2-yl)-3-methoxy-phenol
—— [(4-methoxyphenyl)methyl][(3-methyl-1-propyl-1H-pyrazol-5-yl)methyl]amine 1856057-96-9 C16H23N3O
[(4-methoxyphenyl)methyl][(3-methyl-1-propyl-1H-pyrazol-5-yl)methyl]amine
—— 4-Bromomethyl-6-(3-methoxy-phenyl)-2,2-dimethyl-1,2-dihydro-quinoline 905912-49-4 C19H20BrNO
4-Bromomethyl-6-(3-methoxy-phenyl)-2,2-dimethyl-1,2-dihydro-quinoline
—— 4-{4-[(4-{6-[4-(methylsulfonyl)phenyl]-4H-1,3-benzodioxin-2-yl}piperidin-1-yl)-carbonyl]benzyl}morpholine 1200572-60-6 C32H36N2O6S
4-{4-[(4-{6-[4-(methylsulfonyl)phenyl]-4H-1,3-benzodioxin-2-yl}piperidin-1-yl)-carbonyl]benzyl}morpholine
—— 4-Chloro-benzoic acid 1-(4-chloro-phenyl)-3-hydroxy-2,2-dimethyl-3-((2S,3S)-3-phenyl-oxiranyl)-propyl ester 136410-73-6 C26H24Cl2O4
4-Chloro-benzoic acid 1-(4-chloro-phenyl)-3-hydroxy-2,2-dimethyl-3-((2S,3S)-3-phenyl-oxiranyl)-propyl ester
—— 4α,5α-dimethyl-5β-(2'-1',3'-dithiolan)-1α-hydroxymethyl-10β-vinyl-6β-bicyclo<4.4.0>-decan-2-one 87927-59-1 C18H28O2S2
4α,5α-dimethyl-5β-(2'-1',3'-dithiolan)-1α-hydroxymethyl-10β-vinyl-6β-bicyclo<4.4.0>-decan-2-one
—— 4-(2-methylquinolin-5-yl)-[1,4]diazepane-1-carboxylic acid tert-butyl ester 698982-75-1 C20H27N3O2
4-(2-methylquinolin-5-yl)-[1,4]diazepane-1-carboxylic acid tert-butyl ester
—— 4-t-Butylaminooctan 64331-66-4 C12H27N
4-t-Butylaminooctan
—— 4-<1-amino-3-(3,4-methylenedioxyphenyl)-2-propenyl>tropolone 88839-37-6 C17H15NO4
4-<1-amino-3-(3,4-methylenedioxyphenyl)-2-propenyl>tropolone
—— 4-(2-(difluoromethyl)-1H-benzo[d]imidazol-1-yl)-N-(1-(4'-methoxybiphenyl-2-yl)-2-methylpropan-2-yl)-6-morpholino-1,3,5-triazin-2-amine 1401436-92-7 C32H33F2N7O2
4-(2-(difluoromethyl)-1H-benzo[d]imidazol-1-yl)-N-(1-(4'-methoxybiphenyl-2-yl)-2-methylpropan-2-yl)-6-morpholino-1,3,5-triazin-2-amine
—— 4β,5-epoxy-3α-hydroxy-17a-aza-D-homo-5β-androstan-17-one 81920-82-3 C19H29NO3
4β,5-epoxy-3α-hydroxy-17a-aza-D-homo-5β-androstan-17-one
—— 4-methyl-N-((2-methyloxiran-2-yl)methyl)-N-(undec-2-yn-1-yl)benzenesulfonamide 1598431-79-8 C22H33NO3S
4-methyl-N-((2-methyloxiran-2-yl)methyl)-N-(undec-2-yn-1-yl)benzenesulfonamide
—— 4-butylamino-benzoic acid-[3-(benzyl-methyl-amino)-2-hydroxy-propyl ester] 19164-02-4 C22H30N2O3
4-butylamino-benzoic acid-[3-(benzyl-methyl-amino)-2-hydroxy-propyl ester]
—— 4-Chloro-5-nitro-2-(propylthio)pyrimidine 2518331-26-3 C7H8ClN3O2S
4-Chloro-5-nitro-2-(propylthio)pyrimidine
—— (4aS,5S,9bS)-5-Phenyl-1-propyl-1,3,4,4a,5,9b-hexahydro-indeno[1,2-b]pyridin-2-one 88687-31-4 C21H23NO
(4aS,5S,9bS)-5-Phenyl-1-propyl-1,3,4,4a,5,9b-hexahydro-indeno[1,2-b]pyridin-2-one
—— 4,4-Dimethyl-A-homo-5-cholestene-3β,4aβ-diol 3,4a-diacetate 85197-60-0 C34H56O4
4,4-Dimethyl-A-homo-5-cholestene-3β,4aβ-diol 3,4a-diacetate
—— 4'-chloro-2-fluoro-N-(o-tolyl)-[1,1'-biphenyl]-4-carboxamide 1346665-25-5 C20H15ClFNO
4'-chloro-2-fluoro-N-(o-tolyl)-[1,1'-biphenyl]-4-carboxamide
—— (4R,5S,6S,7S)-5,6,7-tris(benzyloxy)cyclohept-2-enol 1440526-69-1 C28H30O4
(4R,5S,6S,7S)-5,6,7-tris(benzyloxy)cyclohept-2-enol
—— 4-(2,3-dihydroxypropylamino)-5,6-dihydrobenzo<h>quinazoline 111079-15-3 C15H17N3O2
4-(2,3-dihydroxypropylamino)-5,6-dihydrobenzo<h>quinazoline
—— 4-[3-[5-[4-(3,4-dimethoxybenzoyl)piperazin-1-yl]pentyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534608-37-2 C31H33F3N4O5
4-[3-[5-[4-(3,4-dimethoxybenzoyl)piperazin-1-yl]pentyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
—— 4-[3E-(3-BENZO[B]THIOPHEN-2-YL-2,4-DIMETHOXYPHENYL)ACRYLOYL]BENZOIC ACID 552844-66-3 C26H20O5S
4-[3E-(3-BENZO[B]THIOPHEN-2-YL-2,4-DIMETHOXYPHENYL)ACRYLOYL]BENZOIC ACID