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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-methyl-N-(pyrazin-2-yl)quinolin-2-amine 1258454-00-0 C14H12N4
4-methyl-N-(pyrazin-2-yl)quinolin-2-amine
—— 4-((4-morpholino-2-(1H-pyrrolo[2,3-c]pyridin-4-yl)thieno[3,2-d]pyrimidin-6-yl)methyl)morpholine 1257295-98-9 C22H24N6O2S
4-((4-morpholino-2-(1H-pyrrolo[2,3-c]pyridin-4-yl)thieno[3,2-d]pyrimidin-6-yl)methyl)morpholine
—— 4-(7-hydroxyisoquinolin-3-yl)benzoic acid 1383379-64-3 C16H11NO3
4-(7-hydroxyisoquinolin-3-yl)benzoic acid
—— 4-Chloro-2-[3-(diethylamino)propylamino]benzoic acid 939816-86-1 C14H21ClN2O2
4-Chloro-2-[3-(diethylamino)propylamino]benzoic acid
—— 4-[(5-Chloropyridin-2-yl)methoxy]-1-[6-[2-(2,4-dimethylpentan-3-ylamino)ethylamino]pyridin-3-yl]pyridin-2-one 1257515-43-7 C25H32ClN5O2
4-[(5-Chloropyridin-2-yl)methoxy]-1-[6-[2-(2,4-dimethylpentan-3-ylamino)ethylamino]pyridin-3-yl]pyridin-2-one
—— 4-Benzyloxy-6-[3-[4-(4-fluorobenzoyl)piperidino]propyl]-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide 1230155-18-6 C29H32FNO4S2
4-Benzyloxy-6-[3-[4-(4-fluorobenzoyl)piperidino]propyl]-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide
—— 4-benzyloxy-N-(4-(trifluoromethyl)phenyl)benzamide 1621377-94-3 C21H16F3NO2
4-benzyloxy-N-(4-(trifluoromethyl)phenyl)benzamide
—— 4-(2-ethyl-1-butenyl)-cyclohexanoneoxime 913748-07-9 C12H21NO
4-(2-ethyl-1-butenyl)-cyclohexanoneoxime
—— (4S,5R,Z)-5-ethyl-4-hydroxy-3-(iodomethylene)dihydrofuran-2(3H)-one 1417335-34-2 C7H9IO3
(4S,5R,Z)-5-ethyl-4-hydroxy-3-(iodomethylene)dihydrofuran-2(3H)-one
—— 4-benzylsulfanylmethyl-5-{4-[(4-chlorophenyl)-dimethylaminomethyl]-cyclohexylmethyl}-1-cyclohexyl-4,5-dihydro-1H-imidazole-4-carboxylic acid methyl ester 943449-85-2 C35H48ClN3O2S
4-benzylsulfanylmethyl-5-{4-[(4-chlorophenyl)-dimethylaminomethyl]-cyclohexylmethyl}-1-cyclohexyl-4,5-dihydro-1H-imidazole-4-carboxylic acid methyl ester
—— (4-benzyl-2-{[4-(dimethylaminothiophen-2-yl-methyl)-cyclohexyl]-piperidin-1-yl-methyl}-oxazol-5-yl)-methylphenethylamine 943030-67-9 C38H50N4OS
(4-benzyl-2-{[4-(dimethylaminothiophen-2-yl-methyl)-cyclohexyl]-piperidin-1-yl-methyl}-oxazol-5-yl)-methylphenethylamine
—— 4-(m-Nitrobenzylidene)-4'-nitro diphenylsulfid 67687-88-1 C19H13N3O4S
4-(m-Nitrobenzylidene)-4'-nitro diphenylsulfid
—— 4-Bromo-1,3-dimethoxy-3,4-dihydro-1H-isoquinoline-2-carboximidic acid methyl ester 70259-80-2 C13H17BrN2O3
4-Bromo-1,3-dimethoxy-3,4-dihydro-1H-isoquinoline-2-carboximidic acid methyl ester
—— (4aR)-6c-methoxy-2c-phenyl-8-phenylazo-(4ar,8at)-4,4a,6,8a-tetrahydro-pyrano[3,2-d][1,3]dioxine 30688-46-1 C20H20N2O4
(4aR)-6c-methoxy-2c-phenyl-8-phenylazo-(4ar,8at)-4,4a,6,8a-tetrahydro-pyrano[3,2-d][1,3]dioxine
—— 4-(4'-Octyloxy-biphenyl-4-yloxymethyl)-benzoic acid allyl ester 221547-85-9 C31H36O4
4-(4'-Octyloxy-biphenyl-4-yloxymethyl)-benzoic acid allyl ester
—— 4-ethyl-5-phenyl-4,5-dihydro-1<i>H</i>-benzo[<i>e</i>][1,3]oxazepin-3-one 51448-71-6 C17H17NO2
4-ethyl-5-phenyl-4,5-dihydro-1<i>H</i>-benzo[<i>e</i>][1,3]oxazepin-3-one
—— 4-Diethylamino-acetamido-3,5-dimethylphenyl-carbaminsaeure-isoamylester 95706-26-6 C20H33N3O3
4-Diethylamino-acetamido-3,5-dimethylphenyl-carbaminsaeure-isoamylester
—— 4-Chloro-2-ethoxy-1-oxa-2-phospha-spiro[4.5]dec-3-ene 2-oxide 70530-77-7 C10H16ClO3P
4-Chloro-2-ethoxy-1-oxa-2-phospha-spiro[4.5]dec-3-ene 2-oxide
—— 4,9-dimethyl-3,10-dithiatetracyclo[10.5.3.25,8.015,19]docosa-1(18),5,7,12(20),13,15(19),16,21-octaene 69986-49-8 C22H22S2
4,9-dimethyl-3,10-dithiatetracyclo[10.5.3.25,8.015,19]docosa-1(18),5,7,12(20),13,15(19),16,21-octaene
—— 4-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carbonitrile 731824-19-4 C17H22N6O
4-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carbonitrile
—— 4-(3-chloro-phenyl)-1,2-dimethyl-5-quinoxalin-6-yl-1,2-dihydro-pyrazol-3-one 937278-41-6 C19H15ClN4O
4-(3-chloro-phenyl)-1,2-dimethyl-5-quinoxalin-6-yl-1,2-dihydro-pyrazol-3-one
—— 4-amino-2-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-6-β-(4-methoxyphenyl)vinyl-3-thioxo-2,3-dihydro-1,2,4-triazin-5(4H)-one 255368-72-0 C26H30N4O11S
4-amino-2-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-6-β-(4-methoxyphenyl)vinyl-3-thioxo-2,3-dihydro-1,2,4-triazin-5(4H)-one
—— 4-(hydroxymethyl)-7-phenylcyclohepta-1,3,6-trienyl pivalate 1365554-67-1 C19H22O3
4-(hydroxymethyl)-7-phenylcyclohepta-1,3,6-trienyl pivalate
—— (4aS,9bR)-4-[1-Dibenzylamino-meth-(E)-ylidene]-8,9b-dimethyl-1,4,4a,9b-tetrahydro-2H-dibenzofuran-3-one 86657-96-7 C29H29NO2
(4aS,9bR)-4-[1-Dibenzylamino-meth-(E)-ylidene]-8,9b-dimethyl-1,4,4a,9b-tetrahydro-2H-dibenzofuran-3-one
—— 4-{1-[(R)-3-(3-fluoro-4-methyl-phenyl)-2-oxo-oxazolidin-5-ylmethyl]-piperidin-4-yl}-6-methoxy-4H-pyrido[2,3-b]pyrazin-3-on 1221275-78-0 C24H26FN5O4
4-{1-[(R)-3-(3-fluoro-4-methyl-phenyl)-2-oxo-oxazolidin-5-ylmethyl]-piperidin-4-yl}-6-methoxy-4H-pyrido[2,3-b]pyrazin-3-on
—— [4-(4-bromophenyl)-3,5-diphenyl-1,2,4-oxadiazol-5-yl]-phenylmethanone 87277-30-3 C27H19BrN2O2
[4-(4-bromophenyl)-3,5-diphenyl-1,2,4-oxadiazol-5-yl]-phenylmethanone
—— 4,5-diphenyl-1-((tetrahydro-2H-pyran-2-yl)methyl)-1H-1,2,3-triazole 1477518-43-6 C20H21N3O
4,5-diphenyl-1-((tetrahydro-2H-pyran-2-yl)methyl)-1H-1,2,3-triazole
—— 4-{(9Z)-18-[4-(dihexylamino)phenyl]-3,16-bis{[4-(dihexylamino)phenyl]ethynyl}-9,10-bis[(4-nitrophenyl)ethynyl]-4,15-bis[(triisopropylsilyl)ethynyl]octadeca-3,9,15-triene-1,5,7,11,13,17-hexayn-1-yl}-N,N-dihexylbenzenamine 601488-58-8 C132H170N6O4Si2
4-{(9Z)-18-[4-(dihexylamino)phenyl]-3,16-bis{[4-(dihexylamino)phenyl]ethynyl}-9,10-bis[(4-nitrophenyl)ethynyl]-4,15-bis[(triisopropylsilyl)ethynyl]octadeca-3,9,15-triene-1,5,7,11,13,17-hexayn-1-yl}-N,N-dihexylbenzenamine
—— (4-(3,5-dichloropyridin-4-yl)piperazin-1-yl)(phenyl)methanone 1221567-27-6 C16H15Cl2N3O
(4-(3,5-dichloropyridin-4-yl)piperazin-1-yl)(phenyl)methanone
—— 4-[[4-(2,2-dimethylpropanoylamino)-1-methylpyrrole-2-carbonyl]amino]-N-[2-(1H-indol-3-yl)ethyl]-1-methylpyrrole-2-carboxamide 1186301-13-2 C27H32N6O3
4-[[4-(2,2-dimethylpropanoylamino)-1-methylpyrrole-2-carbonyl]amino]-N-[2-(1H-indol-3-yl)ethyl]-1-methylpyrrole-2-carboxamide
—— 4-(nitromethylene-hydrazino)-benzoic acid ethyl ester 28100-95-0 C10H11N3O4
4-(nitromethylene-hydrazino)-benzoic acid ethyl ester
—— 4-methyl-4<i>H</i>-[1,2,4]triazole-3-carboxylic acid 4-methyl-anilide 68070-60-0 C11H12N4O
4-methyl-4<i>H</i>-[1,2,4]triazole-3-carboxylic acid 4-methyl-anilide
—— 4-[4-[dimethyl(4-sulfonatobutyl)azaniumyl]but-2-ynyl-dimethylazaniumyl]butane-1-sulfonate 70156-01-3 C16H32N2O6S2
4-[4-[dimethyl(4-sulfonatobutyl)azaniumyl]but-2-ynyl-dimethylazaniumyl]butane-1-sulfonate
—— 4-amino-2-(benzo[b]thiophen-3-yl)-5-chloro-6-methoxycarbonylpyrimidine 1194254-14-2 C14H10ClN3O2S
4-amino-2-(benzo[b]thiophen-3-yl)-5-chloro-6-methoxycarbonylpyrimidine
—— 4-cyclopentyl-7,7-dimethyl-2,5-dioxo-1,2,5,6,7,8-hexahydro-quinoline-3-carbonitrile 1186525-87-0 C17H20N2O2
4-cyclopentyl-7,7-dimethyl-2,5-dioxo-1,2,5,6,7,8-hexahydro-quinoline-3-carbonitrile
—— 4-methoxy-N,2,6-trimethyl-N-[1-[7-(9-pyridin-4-yl-3,9-diazaspiro[5.5]undecane-3-carbonyl)-1H-benzoimidazol-2-yl]-cyclopropyl]-benzenesulfonic acid amide 1258069-28-1 C35H42N6O4S
4-methoxy-N,2,6-trimethyl-N-[1-[7-(9-pyridin-4-yl-3,9-diazaspiro[5.5]undecane-3-carbonyl)-1H-benzoimidazol-2-yl]-cyclopropyl]-benzenesulfonic acid amide
—— 4,4-dimethyl-8α,17-cyclo-13,17-seco-5α-androst-13-en-17-one 81535-28-6 C21H32O
4,4-dimethyl-8α,17-cyclo-13,17-seco-5α-androst-13-en-17-one
—— 4-methyl-N-[3-(3-pyridin-3-ylpyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-3-(trifluoromethyl)benzamide 950734-29-9 C26H18F3N5O
4-methyl-N-[3-(3-pyridin-3-ylpyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-3-(trifluoromethyl)benzamide
—— 4'-O-Methylglabridin, (S)- 105119-61-7 C21H22O4
4'-O-Methylglabridin, (S)-
—— 4-(4-bromophenyl)-1-{[7-(2-methyl-1H-benzimidazol-6-yl)-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]carbonyl}piperidin-4-ol 1257320-42-5 C29H29BrN4O3
4-(4-bromophenyl)-1-{[7-(2-methyl-1H-benzimidazol-6-yl)-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]carbonyl}piperidin-4-ol
—— 4-(N-(2-(5-fluoro-2-(3,4,5-trimethoxyphenylamino)pyrimidin-4-ylamino)-6-methylphenyl)methylsulfonamido)butanamide 1258423-26-5 C25H31FN6O6S
4-(N-(2-(5-fluoro-2-(3,4,5-trimethoxyphenylamino)pyrimidin-4-ylamino)-6-methylphenyl)methylsulfonamido)butanamide
—— 4'-(cyclopropylmethyl)-N2-(2-morpholinoethyl)-4,5'-bipyrimidine-2,2'-diamine 1383716-26-4 C18H25N7O
4'-(cyclopropylmethyl)-N2-(2-morpholinoethyl)-4,5'-bipyrimidine-2,2'-diamine
—— 4-hydroxy-8-oxo-7,8-dihydro-6<i>H</i>-8λ<sup>6</sup>-thieno[2,1-<i>f</i>][1,2]thiazine-3-carboxylic acid ethyl ester 60804-11-7 C10H13NO4S
4-hydroxy-8-oxo-7,8-dihydro-6<i>H</i>-8λ<sup>6</sup>-thieno[2,1-<i>f</i>][1,2]thiazine-3-carboxylic acid ethyl ester
—— (4-bromo-3-trifluoromethylphenyl)(5-methyl[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)amine 1141892-62-7 C13H9BrF3N5
(4-bromo-3-trifluoromethylphenyl)(5-methyl[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)amine
—— 4-(4-(4-(2-pyridyl)piperazinyl)butyl)-2,3,4,5-tetrahydro-1,4-benzothiazepine-3,5-dione 137133-22-3 C22H26N4O2S
4-(4-(4-(2-pyridyl)piperazinyl)butyl)-2,3,4,5-tetrahydro-1,4-benzothiazepine-3,5-dione
—— 4-[2-cyano-3-(2-methyl-benzoylamino)-phenyl]-piperazine-1-carboxylic acid tert-butyl ester 861106-24-3 C24H28N4O3
4-[2-cyano-3-(2-methyl-benzoylamino)-phenyl]-piperazine-1-carboxylic acid tert-butyl ester
—— 4-acetyl-N-benzoylbenzamide 1590380-03-2 C16H13NO3
4-acetyl-N-benzoylbenzamide
—— 4,6,7,9-tetrachloro-1,3-dimethyl-2,3-dihydro-1<i>H</i>-perimidine 69542-51-4 C13H10Cl4N2
4,6,7,9-tetrachloro-1,3-dimethyl-2,3-dihydro-1<i>H</i>-perimidine
—— 4-(4-fluoro-phenyl)-piperazine-1-carbothioic acid <i>tert</i>-butylamide 68881-65-2 C15H22FN3S
4-(4-fluoro-phenyl)-piperazine-1-carbothioic acid <i>tert</i>-butylamide
—— 4-amino-5-benzyl-3-cyclohexylcarbonyl-5-ethyl-5H-1,2-oxathiole-2,2-dioxide 1097641-85-4 C19H25NO4S
4-amino-5-benzyl-3-cyclohexylcarbonyl-5-ethyl-5H-1,2-oxathiole-2,2-dioxide