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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Oxo-7-n-propyl-3,4-dihydro-7H-imidazolo<4,5-d>-1,2,3-triazin-N<sup>2</sup>-oxid 89404-05-7 C7H9N5O2
4-Oxo-7-n-propyl-3,4-dihydro-7H-imidazolo<4,5-d>-1,2,3-triazin-N<sup>2</sup>-oxid
—— (4-methyl-piperazin-1-yl)-[2-(3-pyrrolidin-1-yl-propoxy)-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]-methanone 1031782-47-4 C20H32N4O2S
(4-methyl-piperazin-1-yl)-[2-(3-pyrrolidin-1-yl-propoxy)-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]-methanone
—— 4-(4-benzoyl-morpholin-2-yl)-pyrocatechol 107944-02-5 C17H17NO4
4-(4-benzoyl-morpholin-2-yl)-pyrocatechol
—— 4,4,5,5-Tetracyano-1,2-methylendioxy-cyclohexen-(1) 4717-80-0 C11H6N4O2
4,4,5,5-Tetracyano-1,2-methylendioxy-cyclohexen-(1)
—— 4-(4-chlorophenyl)-1-[5-(2-oxo-2-phenylethyl)-furan-2-yl]butan-2-one 1195869-47-6 C22H19ClO3
4-(4-chlorophenyl)-1-[5-(2-oxo-2-phenylethyl)-furan-2-yl]butan-2-one
—— (4E,8E,13E,17E)-5,8,14,17-tetraaza-1,3,10,12(1,4)-tetrabenzenacyclooctadecaphane-4,8,13,17-tetraene 113424-15-0 C34H32N4
(4E,8E,13E,17E)-5,8,14,17-tetraaza-1,3,10,12(1,4)-tetrabenzenacyclooctadecaphane-4,8,13,17-tetraene
—— 4-[5-[3,5-Bis[5-(4-carboxyphenoxy)pentoxy]phenoxy]pentoxy]benzoic acid 902147-19-7 C42H48O12
4-[5-[3,5-Bis[5-(4-carboxyphenoxy)pentoxy]phenoxy]pentoxy]benzoic acid
—— 4-(3-benzyloxy-5-(4-methoxyphenyl)pyrazin-2-yl)benzoic acid ethyl ester 1410165-32-0 C27H24N2O4
4-(3-benzyloxy-5-(4-methoxyphenyl)pyrazin-2-yl)benzoic acid ethyl ester
—— (4-(4-(ethylamino)-5-(trifluoromethyl)pyrimidin-2-ylamino)-3-(trifluoromethoxy)phenyl)(morpholino)methanone 1351761-22-2 C19H19F6N5O3
(4-(4-(ethylamino)-5-(trifluoromethyl)pyrimidin-2-ylamino)-3-(trifluoromethoxy)phenyl)(morpholino)methanone
—— 4-methyl-N-(4-oxo-4H-pyrimido[2,1-b][1,3]benzothiazol-3-yl)benzamide 917748-63-1 C18H13N3O2S
4-methyl-N-(4-oxo-4H-pyrimido[2,1-b][1,3]benzothiazol-3-yl)benzamide
—— 4-(3,4-Dichloranilino)-5,6,7,8-tetrahydro-2,3-dimethylchinolin 76883-04-0 C17H18Cl2N2
4-(3,4-Dichloranilino)-5,6,7,8-tetrahydro-2,3-dimethylchinolin
—— 4-(di-p-tolylmethylene)-2,2-dimethyl-5-(4-nitrophenyl)-3-(propan-2-ylidene)tetrahydrofuran 1193386-15-0 C30H31NO3
4-(di-p-tolylmethylene)-2,2-dimethyl-5-(4-nitrophenyl)-3-(propan-2-ylidene)tetrahydrofuran
—— 4-(pyridin-4-yloxy)-2,2,6,6-tetramethyl-1-piperidinoxyl 221364-67-6 C14H21N2O2
4-(pyridin-4-yloxy)-2,2,6,6-tetramethyl-1-piperidinoxyl
—— (4S)-1-(benzenesulfonyl)-4-cyclohexylpentan-2-one 1252192-97-4 C17H24O3S
(4S)-1-(benzenesulfonyl)-4-cyclohexylpentan-2-one
—— 4-tert-butyl-3-ethoxy-2-trimethylsilylcyclopent-2-enone 960502-80-1 C14H26O2Si
4-tert-butyl-3-ethoxy-2-trimethylsilylcyclopent-2-enone
—— 4-fluorobenzyl(4-bromophenyl)sulfane 3801-46-5 C13H10BrFS
4-fluorobenzyl(4-bromophenyl)sulfane
—— 4-[2-(7-chloro-9,9-dimethyl-2,3-dihydro-9<i>H</i>-oxazolo[3,2-<i>a</i>]indol-9a-yl)-vinyl]-<i>N</i>,<i>N</i>-dimethyl-aniline 59380-46-0 C22H25ClN2O
4-[2-(7-chloro-9,9-dimethyl-2,3-dihydro-9<i>H</i>-oxazolo[3,2-<i>a</i>]indol-9a-yl)-vinyl]-<i>N</i>,<i>N</i>-dimethyl-aniline
—— 4-methylthio-2-(piperazin-1-yl)-7-(pyridin-4-yl)-5H-pyrimido[5,4-b]indole 1043490-08-9 C20H20N6S
4-methylthio-2-(piperazin-1-yl)-7-(pyridin-4-yl)-5H-pyrimido[5,4-b]indole
—— 4-(1,2,2,6,6-Pentamethyl-piperidin-4-ylcarbamoyl)-4-(toluene-4-sulfonylamino)-butyric acid 95288-37-2 C22H35N3O5S
4-(1,2,2,6,6-Pentamethyl-piperidin-4-ylcarbamoyl)-4-(toluene-4-sulfonylamino)-butyric acid
—— 4-[2-(4-bromophenoxy)phenylsulfamoyl]-N-[3-(4-pyridin-4-ylpiperazin-1-yl)propyl]benzamide 1021362-46-8 C31H32BrN5O4S
4-[2-(4-bromophenoxy)phenylsulfamoyl]-N-[3-(4-pyridin-4-ylpiperazin-1-yl)propyl]benzamide
—— 4-hydroxy-3-(bromoacetamido)benzoylurea 1028593-09-0 C10H10BrN3O4
4-hydroxy-3-(bromoacetamido)benzoylurea
—— 4-{6-(3-methoxyphenoxy)-4-[(3,3,3-trifluoropropyl)amino]-1H-benzimidazol-1-yl}-N,2-dimethylbenzamide 1401450-55-2 C26H25F3N4O3
4-{6-(3-methoxyphenoxy)-4-[(3,3,3-trifluoropropyl)amino]-1H-benzimidazol-1-yl}-N,2-dimethylbenzamide
—— 4-methyl-2,3-pentadienyl methanesulfonate 656253-67-7 C7H12O3S
4-methyl-2,3-pentadienyl methanesulfonate
—— 4-[4-(2-benzylamino-ethyl)-phenoxy]-benzonitrile 866114-11-6 C22H20N2O
4-[4-(2-benzylamino-ethyl)-phenoxy]-benzonitrile
—— (4RS)-4,6-dimethyl-5,6,7,8-tetrahydro-4H-thieno[2,3-d]azepine-2-carboxylic acid [(1R)-1-(5-chloro-1H-benzimidazol-2-yl)-2-methoxy-ethyl]-amide 1080026-17-0 C21H25ClN4O2S
(4RS)-4,6-dimethyl-5,6,7,8-tetrahydro-4H-thieno[2,3-d]azepine-2-carboxylic acid [(1R)-1-(5-chloro-1H-benzimidazol-2-yl)-2-methoxy-ethyl]-amide
—— 4-(5-phenylpyridin-3-yl)-N-pyridin-3-ylpiperazine-1-carboxamide 1143577-96-1 C21H21N5O
4-(5-phenylpyridin-3-yl)-N-pyridin-3-ylpiperazine-1-carboxamide
—— 4,7a-dimethyl-1-oxo-hexahydro-indan-4-carboxylic acid ethyl ester 108062-35-7 C14H22O3
4,7a-dimethyl-1-oxo-hexahydro-indan-4-carboxylic acid ethyl ester
—— 4-(2-(4-chlorophenyl)-7-phenyl-2H-thiazolo[3,2-a][1,3,5]triazin-3(4H)-yl)butanal 1393537-27-3 C21H20ClN3OS
4-(2-(4-chlorophenyl)-7-phenyl-2H-thiazolo[3,2-a][1,3,5]triazin-3(4H)-yl)butanal
—— 4-(aminocarbonyl)-5-(cyclobutylamino)-2-methylbenzoic acid 1149386-30-0 C13H16N2O3
4-(aminocarbonyl)-5-(cyclobutylamino)-2-methylbenzoic acid
—— 4-ethyl-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylsulfanyl]ethyl]-3-oxo-1H-pyrazole-2-carboximidamide 84669-14-7 C13H20N6OS
4-ethyl-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylsulfanyl]ethyl]-3-oxo-1H-pyrazole-2-carboximidamide
—— 4-cyano-1-(3-formyl-2-hydroxy-5-pentylbenzyl)pyridinium bromide 1396509-11-7 Br*C19H21N2O2
4-cyano-1-(3-formyl-2-hydroxy-5-pentylbenzyl)pyridinium bromide
—— 4-[2-(2-Amino-4-oxo-3,4-dihydro-quinazolin-6-yl)-1-(dimethyl-hydrazonomethyl)-ethyl]-benzoic acid 199456-60-5 C20H21N5O3
4-[2-(2-Amino-4-oxo-3,4-dihydro-quinazolin-6-yl)-1-(dimethyl-hydrazonomethyl)-ethyl]-benzoic acid
—— 4-Oximino-4-<5-isobutyl-thienyl-(2)>-buttersaeure 91645-38-4 C12H17NO3S
4-Oximino-4-<5-isobutyl-thienyl-(2)>-buttersaeure
—— 4-nitro-benzenesulfonic acid-[6]quinolylamide 102440-70-0 C15H11N3O4S
4-nitro-benzenesulfonic acid-[6]quinolylamide
—— 4-carboxy-1-hexadecyl-pyridinium; bromide 124110-13-0 Br*C22H38NO2
4-carboxy-1-hexadecyl-pyridinium; bromide
—— 4-<2-(Bis-<2-hydroxy-ethyl>-amino)-ethyl>-3,3-diphenyl-1-ethyl-2-pyrrolidinon 53421-52-6 C24H32N2O3
4-<2-(Bis-<2-hydroxy-ethyl>-amino)-ethyl>-3,3-diphenyl-1-ethyl-2-pyrrolidinon
—— (4-methoxy-6-methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-<i>g</i>]isoquinolin-5-yl)-acetic acid methyl ester; hydrochloride 101106-13-2 C15H19NO5*ClH
(4-methoxy-6-methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-<i>g</i>]isoquinolin-5-yl)-acetic acid methyl ester; hydrochloride
—— 4-amino-6-methyl-6<i>H</i>-benzo[<i>h</i>][1,6]naphthyridin-5-one 109129-61-5 C13H11N3O
4-amino-6-methyl-6<i>H</i>-benzo[<i>h</i>][1,6]naphthyridin-5-one
—— 4-nitro-2-phenylazo-<i>m</i>-phenylenediamine 103647-67-2 C12H11N5O2
4-nitro-2-phenylazo-<i>m</i>-phenylenediamine
—— 4-Methyl-1-styryl-s-triazolo<4,3-a>chinoxalin 100146-42-7 C18H14N4
4-Methyl-1-styryl-s-triazolo<4,3-a>chinoxalin
—— 4'-(1,1-dihydroperfluoro-2-(butoxyethoxy)ethoxy)-4-hydroxybiphenyl 152914-78-8 C20H11F15O4
4'-(1,1-dihydroperfluoro-2-(butoxyethoxy)ethoxy)-4-hydroxybiphenyl
—— 4-{[3,5-bis(trifluoromethyl)phenyl]methyl}pyridine 782504-59-0 C14H9F6N
4-{[3,5-bis(trifluoromethyl)phenyl]methyl}pyridine
—— 4-(9-cyclohexyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(1-ethyl-piperidin-4-yl)-3-methoxy-benzamide 1137867-71-0 C29H39F2N7O3
4-(9-cyclohexyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(1-ethyl-piperidin-4-yl)-3-methoxy-benzamide
—— (4-formyl)-phenyl 4-pyrenylbutanoate 1232401-09-0 C27H20O3
(4-formyl)-phenyl 4-pyrenylbutanoate
—— (4-Chloro-2-methyl-phenoxy)-acetic acid 2-(2-{2-[2-(4-chloro-2-methyl-phenoxy)-acetoxy]-ethoxy}-ethoxy)-ethyl ester 83903-77-9 C24H28Cl2O8
(4-Chloro-2-methyl-phenoxy)-acetic acid 2-(2-{2-[2-(4-chloro-2-methyl-phenoxy)-acetoxy]-ethoxy}-ethoxy)-ethyl ester
—— 4-Methyl-4-prop-2-ynyloxy-2,2-bis-trifluoromethyl-[1,3]dioxolane 135245-04-4 C9H8F6O3
4-Methyl-4-prop-2-ynyloxy-2,2-bis-trifluoromethyl-[1,3]dioxolane
—— 4-Methylene-3-vinyl-cyclopentene 82523-20-4 C8H10
4-Methylene-3-vinyl-cyclopentene
—— 4'-chloro-3-(2-methyl-1,8-naphthyridin-3-yl)-5-(piperidin-1-yl)biphenyl-4-carbonitrile 1632038-85-7 C27H23ClN4
4'-chloro-3-(2-methyl-1,8-naphthyridin-3-yl)-5-(piperidin-1-yl)biphenyl-4-carbonitrile
—— 4-({[(R)-(1-aza-bicyclo[2.2.2]oct-3-yl)oxycarbonyl]-phenyl-methyl}-amino)-benzoic acid methyl ester 1233326-88-9 C23H26N2O4
4-({[(R)-(1-aza-bicyclo[2.2.2]oct-3-yl)oxycarbonyl]-phenyl-methyl}-amino)-benzoic acid methyl ester
—— 4-{2-[(2-{[2-(4-Hydroxy-butoxy)-ethyl]-methyl-amino}-ethyl)-methyl-amino]-ethoxy}-butan-1-ol 28649-17-4 C16H36N2O4
4-{2-[(2-{[2-(4-Hydroxy-butoxy)-ethyl]-methyl-amino}-ethyl)-methyl-amino]-ethoxy}-butan-1-ol