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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4S,4aS,7S)-4-amino-N-((S)-1-(1-(benzylamino)-1-oxo-3-phenylpropan-2-ylamino)-3-methyl-1-oxobutan-2-yl)-1-oxohexahydro-1H-pyrrolo[1,2-c][1,3]oxazine-7-carboxamide hydrochloride 1350519-93-5 C29H37N5O5*ClH
(4S,4aS,7S)-4-amino-N-((S)-1-(1-(benzylamino)-1-oxo-3-phenylpropan-2-ylamino)-3-methyl-1-oxobutan-2-yl)-1-oxohexahydro-1H-pyrrolo[1,2-c][1,3]oxazine-7-carboxamide hydrochloride
—— 4-benzyloxycarbonylamino-4-chloromethyl-piperidine-1-carboxylic acid tert-butyl ester 1091681-76-3 C19H27ClN2O4
4-benzyloxycarbonylamino-4-chloromethyl-piperidine-1-carboxylic acid tert-butyl ester
—— 4-Bromobutyryl-Tyr-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2 * TFA 132126-36-4 C2HF3O2*C47H67BrN14O12S
4-Bromobutyryl-Tyr-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2 * TFA
—— 4-((tert-butyldimethylsilyl)oxy)-2-methylene-4-phenylbutyl acetate 1314808-83-7 C19H30O3Si
4-((tert-butyldimethylsilyl)oxy)-2-methylene-4-phenylbutyl acetate
—— 4-[2,5-dioxo-4-(4-hydroxyphenyl)-3-(2-propynyl)imidazolidin-1-yl]-2-trifluoromethylbenzonitrile 959690-09-6 C20H12F3N3O3
4-[2,5-dioxo-4-(4-hydroxyphenyl)-3-(2-propynyl)imidazolidin-1-yl]-2-trifluoromethylbenzonitrile
—— 4a-Allyl-4a,5-dihydro-tetraacetyl-riboflavin 61102-24-7 C28H34N4O10
4a-Allyl-4a,5-dihydro-tetraacetyl-riboflavin
—— 4,4-Diphenyl-cyclopent-2-enone oxime 56740-36-4 C17H15NO
4,4-Diphenyl-cyclopent-2-enone oxime
—— 4-Oxo-3,3-diphenyl-butyric acid methyl ester 52398-47-7 C17H16O3
4-Oxo-3,3-diphenyl-butyric acid methyl ester
—— 4-(4-fluorobenzyloxy)-2-phenylquinazoline 140640-47-7 C21H15FN2O
4-(4-fluorobenzyloxy)-2-phenylquinazoline
—— 4-Chlor-2,6-dithioanisol 30079-13-1 C7H7ClOS2
4-Chlor-2,6-dithioanisol
—— 4-[(S)-2-(4-Chloro-phenoxy)-propylamino]-benzoic acid ethyl ester 63650-10-2 C18H20ClNO3
4-[(S)-2-(4-Chloro-phenoxy)-propylamino]-benzoic acid ethyl ester
—— 4:2 FtTAoS ion 1432486-88-8 C13H17F9NO4S2-
4:2 FtTAoS ion
—— (4-Oxo-2-p-tolyl-4H-chromen-8-yl)-acetic acid 2-diethylamino-ethyl ester; hydrochloride 87627-06-3 C24H27NO4*ClH
(4-Oxo-2-p-tolyl-4H-chromen-8-yl)-acetic acid 2-diethylamino-ethyl ester; hydrochloride
—— 4-(1H-indol-3-yl)-2-(4-methoxyphenyl)-5-phenyloxazole 1454819-11-4 C24H18N2O2
4-(1H-indol-3-yl)-2-(4-methoxyphenyl)-5-phenyloxazole
—— 4-(1,2-benzisothiazol-3-yl)benzal bromide 144456-27-9 C14H9Br2NS
4-(1,2-benzisothiazol-3-yl)benzal bromide
—— 4-isopropyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylic acid ethyl ester 857985-11-6 C15H18N2O3
4-isopropyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylic acid ethyl ester
—— 4-benzyl 3-tert-butyl (2S,4S)-2-tert-butyl-4-((R)-1-hydroxyallyl)oxazolidine-3,4-dicarboxylate 1354623-48-5 C23H33NO6
4-benzyl 3-tert-butyl (2S,4S)-2-tert-butyl-4-((R)-1-hydroxyallyl)oxazolidine-3,4-dicarboxylate
—— (4S,5R)-methyl 4,5-dimethyl-5-(4-methylphenyl)-2-phenyl-4,5-dihydro-1H-imidazole-4-carboxylate 1309465-33-5 C20H22N2O2
(4S,5R)-methyl 4,5-dimethyl-5-(4-methylphenyl)-2-phenyl-4,5-dihydro-1H-imidazole-4-carboxylate
—— 4-[5-(3,5-Dichloro-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-2-methyl-N-((R)-2-methyl-3-oxo-isoxazolidin-4-yl)-benzamide 1309957-72-9 C22H18Cl2F3N3O4
4-[5-(3,5-Dichloro-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-2-methyl-N-((R)-2-methyl-3-oxo-isoxazolidin-4-yl)-benzamide
—— 4-acetonylthioazetidin-2-one 54503-75-2 C6H9NO2S
4-acetonylthioazetidin-2-one
—— 4-(3-methoxyphenyl)-5H-[1,2,3]oxathiazole 2,2-doxide 1025506-06-2 C9H9NO4S
4-(3-methoxyphenyl)-5H-[1,2,3]oxathiazole 2,2-doxide
—— 4-(N,N-diethylaminopropylamino)-2,3-(pentamethylene)quinoline 108154-77-4 C21H31N3
4-(N,N-diethylaminopropylamino)-2,3-(pentamethylene)quinoline
—— 4,4'-bis-(<i>tert</i>-butoxyimino-methyl)-1,1'-(2-oxa-propane-1,3-diyl)-bis-pyridinium 83404-61-9 C22H32N4O3
4,4'-bis-(<i>tert</i>-butoxyimino-methyl)-1,1'-(2-oxa-propane-1,3-diyl)-bis-pyridinium
—— (4-bromo-phenyl)-(pyrazine-2-carbonylhydrazono)-acetic acid 69456-78-6 C13H9BrN4O3
(4-bromo-phenyl)-(pyrazine-2-carbonylhydrazono)-acetic acid
—— 4-(4-chlorophenyl)-1,6-dimethoxy-1H-quinolin-2-one 1373283-84-1 C17H14ClNO3
4-(4-chlorophenyl)-1,6-dimethoxy-1H-quinolin-2-one
—— 4,4'-Dihydroxy-3,3',5,5'-tetra-tert.-butyl-tetraphenyl-methan 13135-05-2 C41H52O2
4,4'-Dihydroxy-3,3',5,5'-tetra-tert.-butyl-tetraphenyl-methan
—— 4-(benzofuran-2-yl)-fluoren-9-one oxime 1021018-42-7 C21H13NO2
4-(benzofuran-2-yl)-fluoren-9-one oxime
—— (4-phenothiazin-10-yl-phenyl)-carbamic acid ethyl ester 58737-08-9 C21H18N2O2S
(4-phenothiazin-10-yl-phenyl)-carbamic acid ethyl ester
—— 4-Aminomethyl-3,3-dimethyl-2-methylen-bicyclo<2.2.1>heptan-chloracetamid 51468-58-7 C13H20ClNO
4-Aminomethyl-3,3-dimethyl-2-methylen-bicyclo<2.2.1>heptan-chloracetamid
—— [4-chloro-6-(N-methyl-2,3-xylidino)-2-pyrimidinyl]-oxyacetic acid, N-β-hydroxyethylamide 86627-34-1 C17H21ClN4O3
[4-chloro-6-(N-methyl-2,3-xylidino)-2-pyrimidinyl]-oxyacetic acid, N-β-hydroxyethylamide
—— {4-[3-(piperidin-1-yl)quinoxalin-6-yl]phenyl}(pyrrolidin-1-yl)methanone 1271834-70-8 C24H26N4O
{4-[3-(piperidin-1-yl)quinoxalin-6-yl]phenyl}(pyrrolidin-1-yl)methanone
—— [4-Oxo-1-(7-oxocyclohepten-1-yl)butyl] acetate 1001053-37-7 C13H18O4
[4-Oxo-1-(7-oxocyclohepten-1-yl)butyl] acetate
—— 4-Methylene-2-((E)-propenyl)-2,3,4,5,6,7-hexahydro-cyclopenta[b]pyran 861222-56-2 C12H16O
4-Methylene-2-((E)-propenyl)-2,3,4,5,6,7-hexahydro-cyclopenta[b]pyran
—— (4-Methoxyphenyl) 6-(1-ethoxyethoxy)-5,5-diphenylhex-2-ynoate 1005737-49-4 C29H30O5
(4-Methoxyphenyl) 6-(1-ethoxyethoxy)-5,5-diphenylhex-2-ynoate
—— [4-(8-bromo-quinoxalin-2-yl)-2-methyl-phenyl]-(4-dimethylamino-piperidin-1-yl)-methanone 1092564-00-5 C23H25BrN4O
[4-(8-bromo-quinoxalin-2-yl)-2-methyl-phenyl]-(4-dimethylamino-piperidin-1-yl)-methanone
—— 4-(5-amino-6-{[2-(1H-indol-3-yl)ethyl]amino}pyrazin-2-yl)benzamide 1175018-28-6 C21H20N6O
4-(5-amino-6-{[2-(1H-indol-3-yl)ethyl]amino}pyrazin-2-yl)benzamide
—— 4-[[[5-chloro-2-(2-methoxy-4-piperidin-4-ylanilino)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383678-22-5 C27H31ClN6O2
4-[[[5-chloro-2-(2-methoxy-4-piperidin-4-ylanilino)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one
—— 4-methyl-2-<i>o</i>-phenetidino-thiazole-5-carboxylic acid ethyl ester 108719-19-3 C15H18N2O3S
4-methyl-2-<i>o</i>-phenetidino-thiazole-5-carboxylic acid ethyl ester
—— 4-Benzoyl-2-(3-cyano-1,3-dimethyl-2-oxo-cyclohexyl)-5-isopropyl-benzoic acid ethyl ester 103097-53-6 C28H31NO4
4-Benzoyl-2-(3-cyano-1,3-dimethyl-2-oxo-cyclohexyl)-5-isopropyl-benzoic acid ethyl ester
—— 4-(2-hydroxy-ethyl)-1-methyl-5-oxo-4,5-dihydro-1<i>H</i>-pyrazole-3-carboxylic acid 58364-99-1 C7H10N2O4
4-(2-hydroxy-ethyl)-1-methyl-5-oxo-4,5-dihydro-1<i>H</i>-pyrazole-3-carboxylic acid
—— (4aR,5R,8aR,9S)-9-Hydroxy-3,4a,5-trimethyl-5,8,8a,9-tetrahydro-4aH-naphtho[2,3-b]furan-4-one 61130-46-9 C15H18O3
(4aR,5R,8aR,9S)-9-Hydroxy-3,4a,5-trimethyl-5,8,8a,9-tetrahydro-4aH-naphtho[2,3-b]furan-4-one
—— 4,4,8,8-tetramethyl-1-phenyl-4,5,7,8-tetrahydro-1<i>H</i>-oxepino[4,5-<i>d</i>][1,2,3]triazole 50706-87-1 C16H21N3O
4,4,8,8-tetramethyl-1-phenyl-4,5,7,8-tetrahydro-1<i>H</i>-oxepino[4,5-<i>d</i>][1,2,3]triazole
—— 4-acetoxymethyl-2-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-2<i>H</i>-pyrazole-3-carboxylic acid ethyl ester 60659-30-5 C35H32N2O11
4-acetoxymethyl-2-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-2<i>H</i>-pyrazole-3-carboxylic acid ethyl ester
—— 4-(4-((2,8-dimethyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)methyl)piperazin-1-yl)benzonitrile 1246084-15-0 C22H24N4O2
4-(4-((2,8-dimethyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)methyl)piperazin-1-yl)benzonitrile
—— 4-(4-tert-butoxycarbonylmethyl-3,5-diethyl-pyrazol-1-ylmethyl)-benzoic acid 1322083-74-8 C21H28N2O4
4-(4-tert-butoxycarbonylmethyl-3,5-diethyl-pyrazol-1-ylmethyl)-benzoic acid
—— 4-(4-{[2-(4-chloro-phenyl)-4,4-dimethyl-cyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-({4-[(3-hydroxy-2,2-dimethylpropyl)amino]-3-nitrophenyl}sulfonyl)-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide 1257046-65-3 C44H50ClN7O7S
4-(4-{[2-(4-chloro-phenyl)-4,4-dimethyl-cyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-({4-[(3-hydroxy-2,2-dimethylpropyl)amino]-3-nitrophenyl}sulfonyl)-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide
—— 4-(4-chloro-2-(imidazo[1,2-a]pyridin-5-yl)phenoxy)-N-(3,4-dimethylisoxazol-5-yl)-2,5-difluorobenzenesulfonamide 1432913-11-5 C24H17ClF2N4O4S
4-(4-chloro-2-(imidazo[1,2-a]pyridin-5-yl)phenoxy)-N-(3,4-dimethylisoxazol-5-yl)-2,5-difluorobenzenesulfonamide
—— 4-[4-(3,4-dichloro-phenyl)-thiazol-2-yl]-4'-methoxy-2'-nitro-biphenyl-2-carboxylic acid 1428480-86-7 C23H14Cl2N2O5S
4-[4-(3,4-dichloro-phenyl)-thiazol-2-yl]-4'-methoxy-2'-nitro-biphenyl-2-carboxylic acid
—— 4-((S)-2-tert-butoxycarbonylamino-3-cyclopropyl-propionyl)-piperazine-1-carboxylic acid butyl ester 1251669-33-6 C20H35N3O5
4-((S)-2-tert-butoxycarbonylamino-3-cyclopropyl-propionyl)-piperazine-1-carboxylic acid butyl ester
—— (4SR,5RS)-4-(Diphenylarsinoyl)-5-undecanol 101078-02-8 C23H33AsO2
(4SR,5RS)-4-(Diphenylarsinoyl)-5-undecanol