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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-((1S,6S)-2,2,6-Trimethyl-6-trimethylsilanyloxy-cyclohexyl)-butyric acid methyl ester 771531-59-0 C17H34O3Si
4-((1S,6S)-2,2,6-Trimethyl-6-trimethylsilanyloxy-cyclohexyl)-butyric acid methyl ester
—— 4-Hydroxy-3-((E)-3-o-tolyl-acryloyl)-benzoic acid 72739-38-9 C17H14O4
4-Hydroxy-3-((E)-3-o-tolyl-acryloyl)-benzoic acid
—— (4S,R(S))-ethyl N-(tert-butylsulfinyl)-4-amino-5-methyl-2-methylenehexanoate 1211540-53-2 C14H27NO3S
(4S,R(S))-ethyl N-(tert-butylsulfinyl)-4-amino-5-methyl-2-methylenehexanoate
—— 4-methyl-2-(oxiran-2-yl methoxy)imidazole 1055052-49-7 C7H10N2O2
4-methyl-2-(oxiran-2-yl methoxy)imidazole
—— [4'-(1-ethyl-1-{4-[2-(1-hydroxy-cyclohexyl)-ethyl]-3-methyl-phenyl}-propyl)-3-fluoro-2'-methyl-biphenyl-4-yl]-acetic acid methyl ester 917025-93-5 C36H45FO3
[4'-(1-ethyl-1-{4-[2-(1-hydroxy-cyclohexyl)-ethyl]-3-methyl-phenyl}-propyl)-3-fluoro-2'-methyl-biphenyl-4-yl]-acetic acid methyl ester
—— [4-Diazo-3,5-dioxo-dihydro-furan-(2E)-ylidene]-acetic acid methyl ester 183000-99-9 C7H4N2O5
[4-Diazo-3,5-dioxo-dihydro-furan-(2E)-ylidene]-acetic acid methyl ester
—— 4-amino-3-(2',3'-O-isopropylidene)-β-D-ribofuranosyl-isothiazole-5-carboxamide 156270-96-1 C12H17N3O5S
4-amino-3-(2',3'-O-isopropylidene)-β-D-ribofuranosyl-isothiazole-5-carboxamide
—— 4-((4-chlorobenzyl)thio)-4-methylpentan-2-one 1341135-12-3 C13H17ClOS
4-((4-chlorobenzyl)thio)-4-methylpentan-2-one
—— 4-Ethyl-3-[(1-methyl-1H-imidazol-4-yl)methyl]-1,2,4-oxadiazol-5(4H)-one 138686-25-6 C9H12N4O2
4-Ethyl-3-[(1-methyl-1H-imidazol-4-yl)methyl]-1,2,4-oxadiazol-5(4H)-one
—— 4,5-bis(pentafluoroethyl)-4,5-bis(trifluoromethyl)-4,5-dihydro-1H-pyrazole 344578-05-8 C9H2F16N2
4,5-bis(pentafluoroethyl)-4,5-bis(trifluoromethyl)-4,5-dihydro-1H-pyrazole
—— 4-[2-amino-4-(2-furyl)-5-pyrimidinyl]-1-(2,4-difluorobenzyl)-1,2-dihydro-2-pyridinone 518354-37-5 C20H14F2N4O2
4-[2-amino-4-(2-furyl)-5-pyrimidinyl]-1-(2,4-difluorobenzyl)-1,2-dihydro-2-pyridinone
—— (4aS,6R,7S,8aR)-(-)-octahydro-6,7-dihydroxy-4a,8,8-trimethyl-2(1H)-naphthalenone 111161-28-5 C13H22O3
(4aS,6R,7S,8aR)-(-)-octahydro-6,7-dihydroxy-4a,8,8-trimethyl-2(1H)-naphthalenone
—— 4-anilino-5-ethoxy-2-methylthio-7-phenyl-5H-pyrano[4,3-d]pyrimidine 1206805-16-4 C22H21N3O2S
4-anilino-5-ethoxy-2-methylthio-7-phenyl-5H-pyrano[4,3-d]pyrimidine
—— 4-ethyl-6-[6-(1-methyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-ylsulfanyl]-quinoline 1022151-17-2 C20H17N7S
4-ethyl-6-[6-(1-methyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-ylsulfanyl]-quinoline
—— 4-(Aminomethyl)-5,5-dimethylpyrrolidin-2-one 2241129-97-3 C7H14N2O
4-(Aminomethyl)-5,5-dimethylpyrrolidin-2-one
—— 4-[4-[5-[4-[(quinolin-8-yl)sulfonyl]piperazin-1-yl]pentyl]-2,5-dihydro-3-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534608-83-8 C31H30F3N5O4S
4-[4-[5-[4-[(quinolin-8-yl)sulfonyl]piperazin-1-yl]pentyl]-2,5-dihydro-3-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
—— 4-[2,5-dihydro-3-methyl-2,5-dioxo-4-[5-[4-[(thien-2-yl)-acetyl]piperazin-1-yl]pentyl]-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534608-50-9 C28H29F3N4O3S
4-[2,5-dihydro-3-methyl-2,5-dioxo-4-[5-[4-[(thien-2-yl)-acetyl]piperazin-1-yl]pentyl]-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
—— 4-[3-[4-[4-[(quinolin-8-yl)sulfonyl]piperazin-1-yl]butyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534608-02-1 C30H28F3N5O4S
4-[3-[4-[4-[(quinolin-8-yl)sulfonyl]piperazin-1-yl]butyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
—— 4-Cyclopropyl-7-fluoro-5-methoxy-6(octahydropyrrolo[3,4-b]pyridin-6-yl)pyrido[1,2-c]pyrimidine-1,3-dione 477703-72-3 C19H23FN4O3
4-Cyclopropyl-7-fluoro-5-methoxy-6(octahydropyrrolo[3,4-b]pyridin-6-yl)pyrido[1,2-c]pyrimidine-1,3-dione
—— 4-[2-(2-amino-acetylamino)-ethyl]-piperidine-1-carboxylic acid tert-butyl ester 1021522-18-8 C14H27N3O3
4-[2-(2-amino-acetylamino)-ethyl]-piperidine-1-carboxylic acid tert-butyl ester
—— 4-nitro-2-(oxiran-2-ylmethyl)-2H-1,2,3-triazole 109518-86-7 C5H6N4O3
4-nitro-2-(oxiran-2-ylmethyl)-2H-1,2,3-triazole
—— 4-(trichloroacetamido)phenyl 2-deoxy-4,6-di-O-acetyl-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-1-thio-2-trichloroacetamido-β-D-galactopyranoside 500213-06-9 C34H38Cl6N2O17S
4-(trichloroacetamido)phenyl 2-deoxy-4,6-di-O-acetyl-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-1-thio-2-trichloroacetamido-β-D-galactopyranoside
—— 4-bromo-5-chloro-N-[3,3,3-trifluoro-1-(hydroxymethyl)-2-(trifluoromethyl)propyl]thiophene-2-sulfonamide 769169-51-9 C9H7BrClF6NO3S2
4-bromo-5-chloro-N-[3,3,3-trifluoro-1-(hydroxymethyl)-2-(trifluoromethyl)propyl]thiophene-2-sulfonamide
—— 4,8-Dichlor-2,6-dioxaadamantan 53688-46-3 C8H10Cl2O2
4,8-Dichlor-2,6-dioxaadamantan
—— 4-chloro-6,7-diiodo-2-phenylthieno[3,2-d]pyrimidine 1201805-73-3 C12H5ClI2N2S
4-chloro-6,7-diiodo-2-phenylthieno[3,2-d]pyrimidine
—— 4-{[2-(4-chloro-phenyl)-2H-indazol-3-yl]-cyclohexyl-methoxymethyl}-3-fluoro-benzonitrile 1219495-98-3 C28H25ClFN3O
4-{[2-(4-chloro-phenyl)-2H-indazol-3-yl]-cyclohexyl-methoxymethyl}-3-fluoro-benzonitrile
—— 4-Hydroxy-5-oxo-3-(3-chlorphenyl)pyrazolidin 91366-82-4 C9H9ClN2O2
4-Hydroxy-5-oxo-3-(3-chlorphenyl)pyrazolidin
—— 4-(6-(2-(morpholin-4-yl)acetamido)pyridin-3-yl)-N-(4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine 1182185-55-2 C27H32N8O2
4-(6-(2-(morpholin-4-yl)acetamido)pyridin-3-yl)-N-(4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine
—— 4-(6-(morpholin-4-yl)pyridin-3-yl)-N-(3-methyl-4-((1S,4S)-5-amidino-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine 1182187-26-3 C26H31N9O
4-(6-(morpholin-4-yl)pyridin-3-yl)-N-(3-methyl-4-((1S,4S)-5-amidino-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine
—— 4-[4-(methylsulfanylmethyl)phenyl]butanoic acid 117760-00-6 C12H16O2S
4-[4-(methylsulfanylmethyl)phenyl]butanoic acid
—— 4-oxo-2,3-dimethyl-4H-pyrimido<2',1':6,1>pyrido<3,4-b>indole 112207-36-0 C16H13N3O
4-oxo-2,3-dimethyl-4H-pyrimido<2',1':6,1>pyrido<3,4-b>indole
—— 4-Brom-benzolsulfonsaeure-anilid-benzolsulfonylimid 98860-40-3 C18H15BrN2O3S2
4-Brom-benzolsulfonsaeure-anilid-benzolsulfonylimid
—— 4-(1,5,6β-6-aminomethyl-1-(phenylamino)methyl-bicyclo(3.1.0)hex-6-yl)-morpholine 121119-79-7 C18H27N3O
4-(1,5,6β-6-aminomethyl-1-(phenylamino)methyl-bicyclo(3.1.0)hex-6-yl)-morpholine
—— 4-[(2R,4aS,6S,8aR)-6-((2R,5S)-5-Bromo-2,6,6-trimethyl-tetrahydro-pyran-2-yl)-8a-methyl-octahydro-pyrano[3,2-b]pyran-2-yl]-1-[(2R,5R)-5-(1-hydroxy-1-methyl-ethyl)-2-methyl-tetrahydro-furan-2-yl]-pent-4-en-1-one 93395-12-1 C30H49BrO6
4-[(2R,4aS,6S,8aR)-6-((2R,5S)-5-Bromo-2,6,6-trimethyl-tetrahydro-pyran-2-yl)-8a-methyl-octahydro-pyrano[3,2-b]pyran-2-yl]-1-[(2R,5R)-5-(1-hydroxy-1-methyl-ethyl)-2-methyl-tetrahydro-furan-2-yl]-pent-4-en-1-one
—— (4S,5R)-5-[(2R)-hex-4-yn-2-yl]-2,2,3-trimethyl-1,3-oxazolidine-4-carboxylic acid 124562-18-1 C13H21NO3
(4S,5R)-5-[(2R)-hex-4-yn-2-yl]-2,2,3-trimethyl-1,3-oxazolidine-4-carboxylic acid
—— 4-amino-3-(3-chlorophenyl)-5-methyl-6-phenyl-7H-pyrrolo[2,3-d]pyrimidine-2-thione 139356-61-9 C19H15ClN4S
4-amino-3-(3-chlorophenyl)-5-methyl-6-phenyl-7H-pyrrolo[2,3-d]pyrimidine-2-thione
—— 4-(4-fluoro-phenyl)-5-formyl-1-isopropyl-3-phenyl-1H-pyrrole-2-carboxylic acid ethyl ester 855231-04-8 C23H22FNO3
4-(4-fluoro-phenyl)-5-formyl-1-isopropyl-3-phenyl-1H-pyrrole-2-carboxylic acid ethyl ester
—— 4-Azidomethyl-1H-pyrrole-3-carboxylic acid methyl ester 439089-56-2 C7H8N4O2
4-Azidomethyl-1H-pyrrole-3-carboxylic acid methyl ester
—— (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-8-(3-chloro-benzyl)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-2-oxo-2,4b,5,6,6a,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-azapentaleno[2,1-a]phenanthrene-6b-carbothioic acid S-chloromethyl ester 1323943-86-7 C30H33Cl2F2NO3S
(4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-8-(3-chloro-benzyl)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-2-oxo-2,4b,5,6,6a,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-azapentaleno[2,1-a]phenanthrene-6b-carbothioic acid S-chloromethyl ester
—— 4,5,4',5'-Tetrakis-nonyltellanyl-[2,2']bi[[1,3]dithiolylidene] 109632-57-7 C42H76S4Te4
4,5,4',5'-Tetrakis-nonyltellanyl-[2,2']bi[[1,3]dithiolylidene]
—— 4-[(2-{[3-(1,1-dimethylethyl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-(2-pyrrolidin-1-ylethyl)pyridine-2-carboxamide 611219-42-2 C30H36N6O2
4-[(2-{[3-(1,1-dimethylethyl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-(2-pyrrolidin-1-ylethyl)pyridine-2-carboxamide
—— 4,4-dimethyl-2-(4-methylphenyl)sulfonyl-2,3-dihydro-1H-naphthalene 93631-68-6 C19H22O2S
4,4-dimethyl-2-(4-methylphenyl)sulfonyl-2,3-dihydro-1H-naphthalene
—— (+/-)-4-[2-(3-bromo-phenyl)-2-hydroxy-ethylamino]-3-(4,6-difluoro-1H-benzimidazol-2-yl)-1H-pyridin-2-one 468738-44-5 C20H15BrF2N4O2
(+/-)-4-[2-(3-bromo-phenyl)-2-hydroxy-ethylamino]-3-(4,6-difluoro-1H-benzimidazol-2-yl)-1H-pyridin-2-one
—— 4-Oxo-4H-1-benzopyran-6-sulfonamid 135251-20-6 C9H7NO4S
4-Oxo-4H-1-benzopyran-6-sulfonamid
—— 4-ethyl 1,1-dimethyl 3-methyl-8-nitro-2-benzoxepine-1,1,4(3H)-tricarboxylate 1399383-25-5 C18H19NO9
4-ethyl 1,1-dimethyl 3-methyl-8-nitro-2-benzoxepine-1,1,4(3H)-tricarboxylate
—— 4-(3-piperidinopropoxy)benzamidoxime 145259-46-7 C15H23N3O2
4-(3-piperidinopropoxy)benzamidoxime
—— (4-(4-(3-(3-(2,5-dioxo-4-thiophen-3-yl-2,5-dihydro-1H-pyrrol-3-yl)-indol-1-yl)-propyl)-(1,2,3)triazol-1-yl)-phenyl)-acetic acid 1262304-45-9 C29H23N5O4S
(4-(4-(3-(3-(2,5-dioxo-4-thiophen-3-yl-2,5-dihydro-1H-pyrrol-3-yl)-indol-1-yl)-propyl)-(1,2,3)triazol-1-yl)-phenyl)-acetic acid
—— 4(S)-(3-carboxy-2,2-dimethyl-propyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 861444-74-8 C16H29NO5
4(S)-(3-carboxy-2,2-dimethyl-propyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
—— 4-[3-[5-[4-[(1,3-benzodioxol-5-yl)carbonyl]-piperazin-1-yl]-pentyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)-benzonitrile 534608-47-4 C30H29F3N4O5
4-[3-[5-[4-[(1,3-benzodioxol-5-yl)carbonyl]-piperazin-1-yl]-pentyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)-benzonitrile
—— 4-(Aminomethyl)-2,5-dimethylbenzoic acid;hydrochloride 2243515-86-6 C10H14ClNO2
4-(Aminomethyl)-2,5-dimethylbenzoic acid;hydrochloride