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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[4-allyloxy-6-(4-chloro-phenyl)-[1,3,5]triazin-2-yl]-benzene-1,3-diol 4686-85-5 C18H14ClN3O3
4-[4-allyloxy-6-(4-chloro-phenyl)-[1,3,5]triazin-2-yl]-benzene-1,3-diol
—— 4-Chloro-benzene-1,3-disulfonic acid 3-amide 1-(isobutyryl-methyl-amide) 24028-96-4 C11H15ClN2O5S2
4-Chloro-benzene-1,3-disulfonic acid 3-amide 1-(isobutyryl-methyl-amide)
—— 4-(2-Pyridin-2-yl-ethyl)-piperazine-1-carboxylic acid [2-(thiophen-3-ylsulfanyl)-phenyl]-amide 35295-98-8 C22H24N4OS2
4-(2-Pyridin-2-yl-ethyl)-piperazine-1-carboxylic acid [2-(thiophen-3-ylsulfanyl)-phenyl]-amide
—— 4-(9H-Fluoren-9-yl)-1-phenyl-pyrazolidine-3,5-dione 14691-21-5 C22H16N2O2
4-(9H-Fluoren-9-yl)-1-phenyl-pyrazolidine-3,5-dione
—— ({[4-Chloro-2-(hydroxy-phenyl-methyl)-phenyl]-methyl-carbamoyl}-methyl)-carbamic acid tert-butyl ester 21530-56-3 C21H25ClN2O4
({[4-Chloro-2-(hydroxy-phenyl-methyl)-phenyl]-methyl-carbamoyl}-methyl)-carbamic acid tert-butyl ester
—— 4-[2-(1-Methyl-piperidin-2-yl)-ethyl]-4H-thieno[2,3-b]thiochromen-4-ol 13140-42-6 C19H23NOS2
4-[2-(1-Methyl-piperidin-2-yl)-ethyl]-4H-thieno[2,3-b]thiochromen-4-ol
—— 4-(4-chloro-2-methyl-phenyl)-5-methylsulfanyl-2-trichloromethylsulfanyl-2,4-dihydro-[1,2,4]triazol-3-one 68320-42-3 C11H9Cl4N3OS2
4-(4-chloro-2-methyl-phenyl)-5-methylsulfanyl-2-trichloromethylsulfanyl-2,4-dihydro-[1,2,4]triazol-3-one
—— 4,5-dibromo-2-[3-(2-chloro-1,1,2-trifluoro-ethoxy)-phenyl]-2<i>H</i>-pyridazin-3-one 72396-66-8 C12H6Br2ClF3N2O2
4,5-dibromo-2-[3-(2-chloro-1,1,2-trifluoro-ethoxy)-phenyl]-2<i>H</i>-pyridazin-3-one
—— 4,7-diamino-<i>N</i>-benzyl-2-phenyl-pteridine-6-carboximidic acid amide 95742-83-9 C20H18N8
4,7-diamino-<i>N</i>-benzyl-2-phenyl-pteridine-6-carboximidic acid amide
—— 4,4'-(benzo[c][1,2,5]thiadiazole-4,7-diyl)diphenol 532983-84-9 C18H12N2O2S
4,4'-(benzo[c][1,2,5]thiadiazole-4,7-diyl)diphenol
—— [4-((S)-2-Acetylamino-3-phenyl-propionylamino)-phenyl]-hydroxy-acetic acid 783362-36-7 C19H20N2O5
[4-((S)-2-Acetylamino-3-phenyl-propionylamino)-phenyl]-hydroxy-acetic acid
—— 4-{hydroxy[1-(phenylsulfonyl)-1H-pyrrol-2-yl]methyl}benzaldehyde 397327-92-3 C18H15NO4S
4-{hydroxy[1-(phenylsulfonyl)-1H-pyrrol-2-yl]methyl}benzaldehyde
—— 4-O-(2,3,4,6-tetra-O-acetyl-α-D-galacto-pyranosyl)-2,3,6-tri-O-acetyl-β-D-glucopyranosyl amine 212515-01-0 C26H37NO17
4-O-(2,3,4,6-tetra-O-acetyl-α-D-galacto-pyranosyl)-2,3,6-tri-O-acetyl-β-D-glucopyranosyl amine
—— 4-[4-[4-[4-(4-methoxybutoxy)phenyl]-3,6-dihydro-2H-pyridin-1-yl]phenyl]piperazine-1-carboxylic acid benzyl ester 303976-52-5 C34H41N3O4
4-[4-[4-[4-(4-methoxybutoxy)phenyl]-3,6-dihydro-2H-pyridin-1-yl]phenyl]piperazine-1-carboxylic acid benzyl ester
—— 4-methyl-6-oxo-1-phenyl-1,6-dihydro-pyrimidine-5-carboxylic acid 70463-33-1 C12H10N2O3
4-methyl-6-oxo-1-phenyl-1,6-dihydro-pyrimidine-5-carboxylic acid
—— 4-(2,2-difluoro-1,3-benzodioxol-5-yl)-N-(4-(thieno[3,2-b]pyridin-7-yloxy)phenyl)-1-phthalazinamine 1071533-65-7 C28H16F2N4O3S
4-(2,2-difluoro-1,3-benzodioxol-5-yl)-N-(4-(thieno[3,2-b]pyridin-7-yloxy)phenyl)-1-phthalazinamine
—— 4-chloro-N-{1-[({(R)-2-(3-methylphenyl)-1-[(3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methano-1,3,2-benzodioxaborol-2-yl]ethyl}amino)-carbonyl]cyclopropyl}benzamide 1140517-94-7 C30H36BClN2O4
4-chloro-N-{1-[({(R)-2-(3-methylphenyl)-1-[(3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methano-1,3,2-benzodioxaborol-2-yl]ethyl}amino)-carbonyl]cyclopropyl}benzamide
—— 4-Ethoxy-benzaldehyde O-methyl-oxime 22892-81-5 C10H13NO2
4-Ethoxy-benzaldehyde O-methyl-oxime
—— 4-[3-(3,7-Dichloro-10,11-dihydro-dibenzo[b,f]azepin-5-yl)-propyl]-piperazine-1-carboxylic acid methylamide 100769-18-4 C23H28Cl2N4O
4-[3-(3,7-Dichloro-10,11-dihydro-dibenzo[b,f]azepin-5-yl)-propyl]-piperazine-1-carboxylic acid methylamide
—— 4''-O-vinylsulfonylerythromycin A (9E)-O-methyloxime 887262-27-3 C40H72N2O15S
4''-O-vinylsulfonylerythromycin A (9E)-O-methyloxime
—— 4-(4-hydroxy-3-methyl-2,5-dioxo-imidazolidin-1-yl)-<i>N</i>,<i>N</i>-dimethyl-benzenesulfonamide 38648-16-7 C12H15N3O5S
4-(4-hydroxy-3-methyl-2,5-dioxo-imidazolidin-1-yl)-<i>N</i>,<i>N</i>-dimethyl-benzenesulfonamide
—— (4Z)-1-<(ter-butyldimethylsilyl)oxy>-3-(3-hydroxy-3-methyl-pent-1-en-4-ynyl)-2,4,4-trimethyl-cyclohex-2-ene 390401-74-8 C21H36O2Si
(4Z)-1-<(ter-butyldimethylsilyl)oxy>-3-(3-hydroxy-3-methyl-pent-1-en-4-ynyl)-2,4,4-trimethyl-cyclohex-2-ene
—— (4-Methoxy-phenoxy)-acetic acid [1-(4-chloro-phenyl)-1-(4-isopropylsulfanyl-phenyl)-meth-(E)-ylidene]-hydrazide 72600-91-0 C25H25ClN2O3S
(4-Methoxy-phenoxy)-acetic acid [1-(4-chloro-phenyl)-1-(4-isopropylsulfanyl-phenyl)-meth-(E)-ylidene]-hydrazide
—— 4-Chloro-butyric acid N-(3,5-bis-trifluoromethyl-phenyl)-N'-[1-cyano-2-oxo-prop-(E)-ylidene]-hydrazide 27691-04-9 C16H12ClF6N3O2
4-Chloro-butyric acid N-(3,5-bis-trifluoromethyl-phenyl)-N'-[1-cyano-2-oxo-prop-(E)-ylidene]-hydrazide
—— 4-methyl-2-<i>p</i>-tolyloxy-thiazole-5-carboxylic acid ethyl ester 56355-54-5 C14H15NO3S
4-methyl-2-<i>p</i>-tolyloxy-thiazole-5-carboxylic acid ethyl ester
—— 4-{3-dimethylamino-1-[3-(3-fluoro-4-methoxy-benzoylamino)phenyl]propylamino}quinazoline-8-carboxylic acid amide 1240476-91-8 C28H29FN6O3
4-{3-dimethylamino-1-[3-(3-fluoro-4-methoxy-benzoylamino)phenyl]propylamino}quinazoline-8-carboxylic acid amide
—— [4-(3-Cyclopropylamino-2-hydroxy-propoxy)-benzyl]-urea 51748-66-4 C14H21N3O3
[4-(3-Cyclopropylamino-2-hydroxy-propoxy)-benzyl]-urea
—— 4-phenylcarbamoyl-8-oxa-3,4-diaza-tetracyclo[4.3.1.0<sup>2,5</sup>.0<sup>7,9</sup>]decane-3-carboxylic acid methyl ester 70406-35-8 C16H17N3O4
4-phenylcarbamoyl-8-oxa-3,4-diaza-tetracyclo[4.3.1.0<sup>2,5</sup>.0<sup>7,9</sup>]decane-3-carboxylic acid methyl ester
—— 4-Chlorbenzyl-N-methyl-3-piperidyl-keton 3261-16-3 C14H18ClNO
4-Chlorbenzyl-N-methyl-3-piperidyl-keton
—— 4-[(2,5-dichlorophenyl)methyl]-2-(4-morpholinyl)[1,3]thiazolo[4,5-d]pyrimidin-7(4H)-one 1256289-55-0 C16H14Cl2N4O2S
4-[(2,5-dichlorophenyl)methyl]-2-(4-morpholinyl)[1,3]thiazolo[4,5-d]pyrimidin-7(4H)-one
—— (4-chloro-1H-indazol-6-yl)methanol 1168721-36-5 C8H7ClN2O
(4-chloro-1H-indazol-6-yl)methanol
—— 4-(tert-butyl-diphenyl-silanyloxy)-2-[3-methyl-2-oxo-4-(3-trifluoromethoxy-phenyl)-piperazin-1-yl]-butyric acid methyl ester 1206600-63-6 C33H39F3N2O5Si
4-(tert-butyl-diphenyl-silanyloxy)-2-[3-methyl-2-oxo-4-(3-trifluoromethoxy-phenyl)-piperazin-1-yl]-butyric acid methyl ester
—— 4-(Cyclopropylamino)-2-[4-(oxan-4-ylsulfonyl)anilino]pyrimidine-5-carboxamide 1198305-20-2 C19H23N5O4S
4-(Cyclopropylamino)-2-[4-(oxan-4-ylsulfonyl)anilino]pyrimidine-5-carboxamide
—— 4-[(3-Methylphenyl)amino]-6-(1-piperazinyl)-pyrimido[5,4-d]pyrimidine 176637-38-0 C17H19N7
4-[(3-Methylphenyl)amino]-6-(1-piperazinyl)-pyrimido[5,4-d]pyrimidine
—— 4-(cyclopropylamino)-2-[4-(1-oxo-3,3a,4,6,7,7a-hexahydro-2H-pyrrolo[3,4-c]pyridin-5-yl)anilino]pyrimidine-5-carboxamide 1198305-16-6 C21H25N7O2
4-(cyclopropylamino)-2-[4-(1-oxo-3,3a,4,6,7,7a-hexahydro-2H-pyrrolo[3,4-c]pyridin-5-yl)anilino]pyrimidine-5-carboxamide
—— 4-(5-benzo[1,3]dioxol-4-ylmethylfuran-2-carbonyl)-3-hydroxy-1-isopropyl-1,5-dihydropyrrol-2-one 500366-36-9 C20H19NO6
4-(5-benzo[1,3]dioxol-4-ylmethylfuran-2-carbonyl)-3-hydroxy-1-isopropyl-1,5-dihydropyrrol-2-one
—— 4-Methyl-2-octyl-4-phenylcyclopent-2-en-1-one 1203581-13-8 C20H28O
4-Methyl-2-octyl-4-phenylcyclopent-2-en-1-one
—— [4-(4-Bromo-phenoxy)-2-hydroxy-phenyl]-(3,4-dichloro-phenyl)-methanone 35698-03-4 C19H11BrCl2O3
[4-(4-Bromo-phenoxy)-2-hydroxy-phenyl]-(3,4-dichloro-phenyl)-methanone
—— 4-chloro-5-[5-(1-hydroxy-1-methyl-ethyl)-pyridin-3-yl]-1-methyl-1,3-dihydro-indol-2-one 1255957-26-6 C17H17ClN2O2
4-chloro-5-[5-(1-hydroxy-1-methyl-ethyl)-pyridin-3-yl]-1-methyl-1,3-dihydro-indol-2-one
—— 4-(3-Methylanilino)-2-(4-sulfamoylanilino)pyrimidine-5-carboxamide 1198303-17-1 C18H18N6O3S
4-(3-Methylanilino)-2-(4-sulfamoylanilino)pyrimidine-5-carboxamide
—— 4-(3-methoxy-phenyl)-1-(toluene-4-sulfonyl)-piperidine-4-carboxylic acid dimethylamide 95940-06-0 C22H28N2O4S
4-(3-methoxy-phenyl)-1-(toluene-4-sulfonyl)-piperidine-4-carboxylic acid dimethylamide
—— 4-(2-furyl)-2-(trimethylsilyl)methylsulfanyl-1-azabicyclo[5.3.0]deca-2,7,9-triene 1395046-36-2 C17H23NOSSi
4-(2-furyl)-2-(trimethylsilyl)methylsulfanyl-1-azabicyclo[5.3.0]deca-2,7,9-triene
—— 4-[3-(2-chlorophenyl)-4-(4H-1,2,4-triazol-3-yl)-1H-pyrazol-1-yl]-5-methylpyridin-2-amine 1445889-85-9 C17H14ClN7
4-[3-(2-chlorophenyl)-4-(4H-1,2,4-triazol-3-yl)-1H-pyrazol-1-yl]-5-methylpyridin-2-amine
—— 4-(3-fluoro-phenyl)-2-methyl-1,2,4-triaza-spiro[4.5]decane-3-thione 73151-00-5 C14H18FN3S
4-(3-fluoro-phenyl)-2-methyl-1,2,4-triaza-spiro[4.5]decane-3-thione
—— 4-chloro-2-cyclohexyl-5-ethoxymethyleneamino-2<i>H</i>-pyridazin-3-one 73352-17-7 C13H18ClN3O2
4-chloro-2-cyclohexyl-5-ethoxymethyleneamino-2<i>H</i>-pyridazin-3-one
—— 4-n-Propoxy-isophthalsaeure-bis-4-picolylamid 70065-21-3 C23H24N4O3
4-n-Propoxy-isophthalsaeure-bis-4-picolylamid
—— <4-15N>-1,4-Dihydro-1,3-diphenyl-1,2,4-benzotriazin 74172-88-6 C19H15N3
<4-15N>-1,4-Dihydro-1,3-diphenyl-1,2,4-benzotriazin
—— 4-Methyl-4-methylthio-1,3-dithiolan-2-thion 50406-36-5 C5H8S4
4-Methyl-4-methylthio-1,3-dithiolan-2-thion
—— 4-(2-acetoxy-ethyl)-5-[4-(2-acetoxy-ethyl)-5-dimethylcarbamoyl-3-methyl-pyrrol-2-ylmethyl]-3-methyl-pyrrole-2-carboxylic acid benzyl ester 31837-75-9 C30H37N3O7
4-(2-acetoxy-ethyl)-5-[4-(2-acetoxy-ethyl)-5-dimethylcarbamoyl-3-methyl-pyrrol-2-ylmethyl]-3-methyl-pyrrole-2-carboxylic acid benzyl ester
—— 4-(4-Nitrophenyl)-1,2,3-triazol-carboxamid 50710-09-3 C9H7N5O3
4-(4-Nitrophenyl)-1,2,3-triazol-carboxamid