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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-decyloxy-3-iodo-benzaldehyde 101865-96-7 C17H25IO2
4-decyloxy-3-iodo-benzaldehyde
—— (4,9-dihydroxy-3,4,9,10-tetraphenyl-benzo(b)-1,2,5,8,11,12-hexaazacyclotetradeca-2,6,10,12,14-pentaenato)nickel(II) 99119-31-0 C36H28N6NiO2
(4,9-dihydroxy-3,4,9,10-tetraphenyl-benzo(b)-1,2,5,8,11,12-hexaazacyclotetradeca-2,6,10,12,14-pentaenato)nickel(II)
—— (4-Cyclohexylcyclohexyl)methoxymethyl prop-2-enoate 1315632-07-5 C17H28O3
(4-Cyclohexylcyclohexyl)methoxymethyl prop-2-enoate
—— 4-acetylthiomethyl-2-butyl-1-[2'-(1-triphenylmethyl-1H-tetrazol-5-yl)biphenyl-4-ylmethyl]-1H-imidazole-5-carboxylic acid ethyl ester 1350441-46-1 C46H44N6O3S
4-acetylthiomethyl-2-butyl-1-[2'-(1-triphenylmethyl-1H-tetrazol-5-yl)biphenyl-4-ylmethyl]-1H-imidazole-5-carboxylic acid ethyl ester
—— 4-(1-(butylamino)propyl)-1H-imidazol-2-amine 1353055-43-2 C10H20N4
4-(1-(butylamino)propyl)-1H-imidazol-2-amine
—— 4-[4-fluoro-2-[(3R)-1-(1,3-thiazol-2-ylmethyl)piperidin-3-yl]oxyanilino]-5-methylthieno[2,3-d]pyrimidine-6-carboxamide 1332710-23-2 C23H23FN6O2S2
4-[4-fluoro-2-[(3R)-1-(1,3-thiazol-2-ylmethyl)piperidin-3-yl]oxyanilino]-5-methylthieno[2,3-d]pyrimidine-6-carboxamide
—— 4-(1,4-dimethoxy-naphthalen-2-yl)-5,10-dimethoxy-1,3-dihydro-anthra[2,3-c]furan 1352641-04-3 C30H26O5
4-(1,4-dimethoxy-naphthalen-2-yl)-5,10-dimethoxy-1,3-dihydro-anthra[2,3-c]furan
—— 4-((cyclohexylmethylamino)methyl)-6-(3-(methylamino)azetidin-1-yl)pyrimidin-2-amine 1313413-33-0 C16H28N6
4-((cyclohexylmethylamino)methyl)-6-(3-(methylamino)azetidin-1-yl)pyrimidin-2-amine
—— 4-(di-2-thienyl-methylene)-piperidine 75569-13-0 C14H15NS2
4-(di-2-thienyl-methylene)-piperidine
—— (+/-)-4-[(4-tert-Butylphenyl)phenylmethoxy]piperidine fumarate 133016-91-8 C4H4O4*C22H29NO
(+/-)-4-[(4-tert-Butylphenyl)phenylmethoxy]piperidine fumarate
—— 4-(4'-decyloxy-4-biphenyloxycarbonyl)phenyl-4-ferrocenylbenzoate 516479-24-6 C46H46FeO5
4-(4'-decyloxy-4-biphenyloxycarbonyl)phenyl-4-ferrocenylbenzoate
—— 4-(1-Adamantyl)-2-dimethylaminofurazan 120340-71-8 C14H21N3O2
4-(1-Adamantyl)-2-dimethylaminofurazan
—— 4-(3-phenyl-allylideneamino)-benzoic acid methyl ester 890707-31-0 C17H15NO2
4-(3-phenyl-allylideneamino)-benzoic acid methyl ester
—— 4-O-tert-butyl 1-O-ethyl 2-diethoxyphosphorylbut-2-enedioate 77924-25-5 C14H25O7P
4-O-tert-butyl 1-O-ethyl 2-diethoxyphosphorylbut-2-enedioate
—— 4-(3,5-difluorophenoxy)aniline 307308-83-4 C12H9F2NO
4-(3,5-difluorophenoxy)aniline
—— 4-(4-acetyl-piperazin-1-yl)-2-(R)-cyclohexylmethyl-N-[1-(S)-methyl-2-(4-trifluoromethoxy-phenylamino)-ethyl]-4-oxo-butyramide 849670-81-1 C27H39F3N4O4
4-(4-acetyl-piperazin-1-yl)-2-(R)-cyclohexylmethyl-N-[1-(S)-methyl-2-(4-trifluoromethoxy-phenylamino)-ethyl]-4-oxo-butyramide
—— 4,6-dimethoxy-5-methyl-2-(methylsulfonyl)pyrimidine 1394162-61-8 C8H12N2O4S
4,6-dimethoxy-5-methyl-2-(methylsulfonyl)pyrimidine
—— 4-(1H-benzimidazol-2-yl)-N-[(4-bromophenyl)methylideneamino]benzamide 1237050-20-2 C21H15BrN4O
4-(1H-benzimidazol-2-yl)-N-[(4-bromophenyl)methylideneamino]benzamide
—— 4-<Chinolin-3-yl>-thiosemicarbazid 93688-86-9 C10H10N4S
4-<Chinolin-3-yl>-thiosemicarbazid
—— 4-Diaethoxy-phosphinyl-4-hydroxy-1,2,2,6,6-pentamethyl-piperidin 36401-86-2 C14H30NO4P
4-Diaethoxy-phosphinyl-4-hydroxy-1,2,2,6,6-pentamethyl-piperidin
—— 4,5-Dichlor-3-methyl-3H-pyridonon-2,6 17624-11-2 C6H5Cl2NO2
4,5-Dichlor-3-methyl-3H-pyridonon-2,6
—— 4-Chlormethyl-2Hbenz-1,4-oxazin-3(4H)-on 60832-82-8 C9H8ClNO2
4-Chlormethyl-2Hbenz-1,4-oxazin-3(4H)-on
—— 4-(cyclopropylamino)-N-(2-methyl-5-(4-(1-methylpiperidine-4-yloxy)-3-(trifluoromethyl)phenylcarbamoyl)phenyl)thieno[3,2-d]pyrimidine-7-carboxamide 1318241-77-8 C31H31F3N6O3S
4-(cyclopropylamino)-N-(2-methyl-5-(4-(1-methylpiperidine-4-yloxy)-3-(trifluoromethyl)phenylcarbamoyl)phenyl)thieno[3,2-d]pyrimidine-7-carboxamide
—— 4-bromo-1-(2-(dimethylamino)ethyl)pyridin-2(1H)-one 1160790-82-8 C9H13BrN2O
4-bromo-1-(2-(dimethylamino)ethyl)pyridin-2(1H)-one
—— 4-(7,8,9,9a-tetrahydro-6H-[1,2,4]triazolo[4,3-b][4,1,2]benzothiadiazin-3-yl)phenol 1228282-86-7 C14H14N4OS
4-(7,8,9,9a-tetrahydro-6H-[1,2,4]triazolo[4,3-b][4,1,2]benzothiadiazin-3-yl)phenol
—— 4-(3,4-dimethoxyphenethyl)-N-(4-(trifluoromethyl)benzyl)-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-5-carboxamide 1290628-78-2 C28H29F3N2O4
4-(3,4-dimethoxyphenethyl)-N-(4-(trifluoromethyl)benzyl)-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-5-carboxamide
—— 4-(2-{6-[4-(Butane-1-sulfonylamino)-4-carboxy-but-1-ynyl]-2-methyl-4-oxo-4H-quinazolin-3-yl}-ethyl)-piperidine-1-carboxylic acid tert-butyl ester 162748-88-1 C30H42N4O7S
4-(2-{6-[4-(Butane-1-sulfonylamino)-4-carboxy-but-1-ynyl]-2-methyl-4-oxo-4H-quinazolin-3-yl}-ethyl)-piperidine-1-carboxylic acid tert-butyl ester
—— 4-[(2-Methylcyclopentyl)amino]-6-(2-methylpyrazol-3-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400686-09-0 C18H22N6O
4-[(2-Methylcyclopentyl)amino]-6-(2-methylpyrazol-3-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-(3-Piperidino-propionylamino)-salicylsaeure-butylester 14025-57-1 C19H28N2O4
4-(3-Piperidino-propionylamino)-salicylsaeure-butylester
—— 4-Amino-4'-benzoylamino-stilben-2,2'-disulfonsaeure 25431-18-9 C21H18N2O7S2
4-Amino-4'-benzoylamino-stilben-2,2'-disulfonsaeure
—— 4-(4-{4-[(2-Acetylamino-3-hydroxy-propionylamino)-methyl]-3-chloro-phenyl}-1H-pyrazol-3-yl)-1H-pyrrole-2-carboxylic acid [1-(3-chloro-4-fluoro-phenyl)-2-hydroxy-ethyl]-amide 496962-43-7 C28H27Cl2FN6O5
4-(4-{4-[(2-Acetylamino-3-hydroxy-propionylamino)-methyl]-3-chloro-phenyl}-1H-pyrazol-3-yl)-1H-pyrrole-2-carboxylic acid [1-(3-chloro-4-fluoro-phenyl)-2-hydroxy-ethyl]-amide
—— (+/-)-((4a<i>r</i>,12c<i>t</i>)-1,2,3,4,4a,5,6,12c-octahydro-benzo[<i>c</i>]phenanthren-6ξ-yl)-acetic acid 114035-04-0 C20H22O2
(+/-)-((4a<i>r</i>,12c<i>t</i>)-1,2,3,4,4a,5,6,12c-octahydro-benzo[<i>c</i>]phenanthren-6ξ-yl)-acetic acid
—— (4E)-2[(5-chloro-2-iodophenyl)amino]-4-(2-oxo-1-phenylpyrrolidin-3-ylidene)butanoic acid ethyl ester 252349-31-8 C22H22ClIN2O3
(4E)-2[(5-chloro-2-iodophenyl)amino]-4-(2-oxo-1-phenylpyrrolidin-3-ylidene)butanoic acid ethyl ester
—— 4-Nitrobenzyl (1S,5R,6S)-6-((1R)-1-hydroxy-ethyl)-1-methyl-2-[7-methylthio-6-(4-morpholine-carbonylmethyl)imidazo[5,1-b]thiazolium-2-yl]-1-carbapen-2-em-3-carboxylate bromide 352306-81-1 Br*C29H32N5O8S2
4-Nitrobenzyl (1S,5R,6S)-6-((1R)-1-hydroxy-ethyl)-1-methyl-2-[7-methylthio-6-(4-morpholine-carbonylmethyl)imidazo[5,1-b]thiazolium-2-yl]-1-carbapen-2-em-3-carboxylate bromide
—— 4-adamantyl-N-butyl-2-(4-(trifluoromethyl)phenylamino)benzamide 1596377-25-1 C28H33F3N2O
4-adamantyl-N-butyl-2-(4-(trifluoromethyl)phenylamino)benzamide
—— 4-acetylamino-<i>N</i>-[4-(3-chloro-2-methoxy-phenyl)-5-methyl-thiazol-2-yl]-benzenesulfonamide 68597-54-6 C19H18ClN3O4S2
4-acetylamino-<i>N</i>-[4-(3-chloro-2-methoxy-phenyl)-5-methyl-thiazol-2-yl]-benzenesulfonamide
—— (4R,5R)-4,5-bis(3,5-dichlorophenyl)-1,3-diethylimidazolidine 75693-01-5 C19H20Cl4N2
(4R,5R)-4,5-bis(3,5-dichlorophenyl)-1,3-diethylimidazolidine
—— 4-{Ni(II)-octaethyl-5-porphynyl}-4'-{Ni(II)-octaethyl-benzochlorin-20-yl}-biphenyl 146755-53-5 C87H96N8Ni2
4-{Ni(II)-octaethyl-5-porphynyl}-4'-{Ni(II)-octaethyl-benzochlorin-20-yl}-biphenyl
—— 4,5α-epoxy-3-methoxy-6-oxo-14,17-[1,2]diazapropano-morphin-7-ene-19,20-dicarboxylic acid diethyl ester 27279-23-8 C24H27N3O7
4,5α-epoxy-3-methoxy-6-oxo-14,17-[1,2]diazapropano-morphin-7-ene-19,20-dicarboxylic acid diethyl ester
—— 4-(2-chloroethoxymethyl)-2-(6-methylcyclohex-3-en-1-yl)-1,3-dioxolane 609369-15-5 C13H21ClO3
4-(2-chloroethoxymethyl)-2-(6-methylcyclohex-3-en-1-yl)-1,3-dioxolane
—— 4-[(E)-5,5-dimethylhex-3-en-2-yl]sulfinylmorpholine 137501-74-7 C12H23NO2S
4-[(E)-5,5-dimethylhex-3-en-2-yl]sulfinylmorpholine
—— 4-(4-acetyl-1H-1,2,3-triazol-1-yl)benzonitrile 1083171-25-8 C11H8N4O
4-(4-acetyl-1H-1,2,3-triazol-1-yl)benzonitrile
—— 4,5,6,7-Tetraiodo-2-methyl-indan-1,3-dione 4638-39-5 C10H4I4O2
4,5,6,7-Tetraiodo-2-methyl-indan-1,3-dione
—— 4-Iodo-2-phenyl-2-thiocyanato-indan-1,3-dione 2988-39-8 C16H8INO2S
4-Iodo-2-phenyl-2-thiocyanato-indan-1,3-dione
—— (4-methyl-1,3-thiazol-2-yl)methyl N-[(2S)-1-[[(4S,5S,7R)-5-hydroxy-2,7-dimethyl-8-[[(2S)-3-methyl-1-(2-methylpropylamino)-1-oxobutan-2-yl]amino]-8-oxooctan-4-yl]amino]-3-(methoxycarbonylamino)-1-oxopropan-2-yl]carbamate 881009-06-9 C30H52N6O8S
(4-methyl-1,3-thiazol-2-yl)methyl N-[(2S)-1-[[(4S,5S,7R)-5-hydroxy-2,7-dimethyl-8-[[(2S)-3-methyl-1-(2-methylpropylamino)-1-oxobutan-2-yl]amino]-8-oxooctan-4-yl]amino]-3-(methoxycarbonylamino)-1-oxopropan-2-yl]carbamate
—— 4-{2-[(2-methoxyethyl)amino]-4-methyl-1,3-thiazol-5-yl}-N-(3-nitrophenyl)pyrimidine-2-amine 930583-48-5 C17H18N6O3S
4-{2-[(2-methoxyethyl)amino]-4-methyl-1,3-thiazol-5-yl}-N-(3-nitrophenyl)pyrimidine-2-amine
—— 4-(1-Benzylpiperidin-4-yl)oxy-6,7-dimethoxy-2-pyrrolidin-1-ylquinazoline 1458638-60-2 C26H32N4O3
4-(1-Benzylpiperidin-4-yl)oxy-6,7-dimethoxy-2-pyrrolidin-1-ylquinazoline
—— (4S)-4-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[2-[[2-[acetyl(2-methoxyethyl)amino]acetyl]-benzylamino]acetyl]-[(1S)-1-phenylethyl]amino]acetyl]amino]-3-hydroxypropanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-hydroxypropanoyl]amino]-4-methylsulfanylbutanoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-6-amino-1-[(2S)-2-[[(2S)-1-(carboxymethylamino)-3-methyl-1-oxobutan-2-yl]carbamoyl]pyrrolidin-1-yl]-1-oxohexan-2-yl]amino]-2-oxoethyl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-(1H-imidazol-4-yl)-1-oxopropan-2-yl]amino]-5-oxopentanoic acid 1443128-64-0 C103H140N24O25S
(4S)-4-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[2-[[2-[acetyl(2-methoxyethyl)amino]acetyl]-benzylamino]acetyl]-[(1S)-1-phenylethyl]amino]acetyl]amino]-3-hydroxypropanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-hydroxypropanoyl]amino]-4-methylsulfanylbutanoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-6-amino-1-[(2S)-2-[[(2S)-1-(carboxymethylamino)-3-methyl-1-oxobutan-2-yl]carbamoyl]pyrrolidin-1-yl]-1-oxohexan-2-yl]amino]-2-oxoethyl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-(1H-imidazol-4-yl)-1-oxopropan-2-yl]amino]-5-oxopentanoic acid
—— 4-((S)-4-carboxy-2-{[1-(2-chlorophenyl)-5-(1-ethoxycarbonylcyclobutoxy)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester 1164336-71-3 C29H36ClN5O9
4-((S)-4-carboxy-2-{[1-(2-chlorophenyl)-5-(1-ethoxycarbonylcyclobutoxy)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester
—— 4-[2-(2,3-Difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-4'-methoxy-2'-trifluoromethyl-biphenyl-2-carboxylic acid 1186484-67-2 C27H17F5N4O3
4-[2-(2,3-Difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-4'-methoxy-2'-trifluoromethyl-biphenyl-2-carboxylic acid