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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(1-isopropyl-1<i>H</i>-tetrazol-5-yl)-2-nitro-aniline 63197-90-0 C10H12N6O2
4-(1-isopropyl-1<i>H</i>-tetrazol-5-yl)-2-nitro-aniline
—— [4-(5-formyl-6-methyl-pyridin-2-ylsulfanyl)-phenoxy]-acetic acid tert-buryl ester 926643-33-6 C19H21NO4S
[4-(5-formyl-6-methyl-pyridin-2-ylsulfanyl)-phenoxy]-acetic acid tert-buryl ester
—— 4-chloro-3-[3-(3-fluoro-benzyloxy)-phenoxymethyl]-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester 929291-09-8 C24H19ClFNO4S
4-chloro-3-[3-(3-fluoro-benzyloxy)-phenoxymethyl]-thieno[3,2-c]pyridine-7-carboxylic acid ethyl ester
—— 4-(4-butoxy-3-chloro-phenyl)-4-oxo-butyric acid 107623-49-4 C14H17ClO4
4-(4-butoxy-3-chloro-phenyl)-4-oxo-butyric acid
—— 4-(2,6-difluoro-4-methoxy-benzyl)-5-methyl-3-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole 922720-16-9 C46H46F2N2O7
4-(2,6-difluoro-4-methoxy-benzyl)-5-methyl-3-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole
—— 4(R),5(S),8(S)-4-acetoxy-8-[(E),1(S),6(S)-6-(tert-butyldimethylsilyloxy)-1,3,7-trimethyl-2-oxo-oct-3-enyl]-5-methyl-oxocan-2-one 676251-99-3 C27H48O6Si
4(R),5(S),8(S)-4-acetoxy-8-[(E),1(S),6(S)-6-(tert-butyldimethylsilyloxy)-1,3,7-trimethyl-2-oxo-oct-3-enyl]-5-methyl-oxocan-2-one
—— (4-chloro-6-methyl-pyrimidin-2-yl)methanol 1532612-40-0 C6H7ClN2O
(4-chloro-6-methyl-pyrimidin-2-yl)methanol
—— 4-(2-Cyanophenyl)-3-ethylbenzoic acid 1008774-14-8 C16H13NO2
4-(2-Cyanophenyl)-3-ethylbenzoic acid
—— 4-[2-(2,3-difluorophenyl)pyrimidin-4-yl]-N-pyridazin-3-ylpiperazine-1-carboxamide 1143577-02-9 C19H17F2N7O
4-[2-(2,3-difluorophenyl)pyrimidin-4-yl]-N-pyridazin-3-ylpiperazine-1-carboxamide
—— 4-{[4'-(3-hydroxy-3-methylbutoxy)-2',6'-dimethylbiphenyl-3-yl]methoxy}benzaldehyde 955929-89-2 C27H30O4
4-{[4'-(3-hydroxy-3-methylbutoxy)-2',6'-dimethylbiphenyl-3-yl]methoxy}benzaldehyde
—— 4-[3-(3-Bromophenyl)propoxy]benzaldehyde 955931-79-0 C16H15BrO2
4-[3-(3-Bromophenyl)propoxy]benzaldehyde
—— (4S,5R)-3-<(2S,3R,4S)-4-benzyloxy-3-hydroxy-2,5-dimethyl-1-oxohexyl>-4-methyl-5-phenyl-2-oxazolidinone 112781-36-9 C25H31NO5
(4S,5R)-3-<(2S,3R,4S)-4-benzyloxy-3-hydroxy-2,5-dimethyl-1-oxohexyl>-4-methyl-5-phenyl-2-oxazolidinone
—— [4-(4-Pentyl-piperazin-1-yl)-phenyl]-[1-(4-propyl-phenyl)-meth-(E)-ylidene]-amine 105746-06-3 C25H35N3
[4-(4-Pentyl-piperazin-1-yl)-phenyl]-[1-(4-propyl-phenyl)-meth-(E)-ylidene]-amine
—— 4-Nitro-N-<(3-oxo-3H-benzo<d>isothiazol-2-yl)(1-pyrrolidinylmethylen)>benzamid 81143-38-6 C19H16N4O4S
4-Nitro-N-<(3-oxo-3H-benzo<d>isothiazol-2-yl)(1-pyrrolidinylmethylen)>benzamid
—— 4-{3-[3-(5-chloro-thiophen-2-ylmethyl)-4-methoxy-phenyl]-2-methyl-propyl}-morpholine 94686-35-8 C20H26ClNO2S
4-{3-[3-(5-chloro-thiophen-2-ylmethyl)-4-methoxy-phenyl]-2-methyl-propyl}-morpholine
—— 4-amino-N-(3,5-difluoropyridin-4-yl)-1-methyl-5-(5-(oxazol-2-yl)-2-(trifluoromethoxy)phenyl)-1H-pyrazole-3-carboxamide 1616930-24-5 C20H13F5N6O3
4-amino-N-(3,5-difluoropyridin-4-yl)-1-methyl-5-(5-(oxazol-2-yl)-2-(trifluoromethoxy)phenyl)-1H-pyrazole-3-carboxamide
—— 4-[4-[4-(dimethylamino)phenyl]phenyl]benzonitrile 130447-13-1 C21H18N2
4-[4-[4-(dimethylamino)phenyl]phenyl]benzonitrile
—— 4-chloro-2-[[(1R)-1-phenyl-4-[(3-pyridinylmethyl)amino]butyl]oxy]-benzonitrile 357442-56-9 C23H22ClN3O
4-chloro-2-[[(1R)-1-phenyl-4-[(3-pyridinylmethyl)amino]butyl]oxy]-benzonitrile
—— 4,9-bis((tert-butyldiphenylsilyl)oxy)non-5-ynal 1160283-46-4 C41H50O3Si2
4,9-bis((tert-butyldiphenylsilyl)oxy)non-5-ynal
—— 4-bromophenylacetic acid 2-deuterio-2,2-dichloroethyl ester 1255911-49-9 C10H9BrCl2O2
4-bromophenylacetic acid 2-deuterio-2,2-dichloroethyl ester
—— 4-tert-butyl-benzoic acid N'-(4-phenothiazin-10-yl-benzoyl)hydrazide 1339943-91-7 C30H27N3O2S
4-tert-butyl-benzoic acid N'-(4-phenothiazin-10-yl-benzoyl)hydrazide
—— 4-Oxo-3-(3-phenyl-propyl)-tetrahydro-thiophene-3-carbonitrile 104239-15-8 C14H15NOS
4-Oxo-3-(3-phenyl-propyl)-tetrahydro-thiophene-3-carbonitrile
—— 4-Acetyl-5-trichlormethylcyclohexen 53779-73-0 C9H11Cl3O
4-Acetyl-5-trichlormethylcyclohexen
—— 4-[1,2,4]Triazin-5-yl-phenylamine 111336-71-1 C9H8N4
4-[1,2,4]Triazin-5-yl-phenylamine
—— (4-chloro-2-fluorobenzyl)-[5-(1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)pyrimidin-2-yl]amine 1029047-87-7 C19H15ClFN5
(4-chloro-2-fluorobenzyl)-[5-(1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)pyrimidin-2-yl]amine
—— (4aR,8R,8aS)-3-Hydroxy-4a,8-dimethyl-6-oxo-1,4,4a,5,6,7,8,8a-octahydro-naphthalene-2-carboxylic acid methyl ester 73878-79-2 C14H20O4
(4aR,8R,8aS)-3-Hydroxy-4a,8-dimethyl-6-oxo-1,4,4a,5,6,7,8,8a-octahydro-naphthalene-2-carboxylic acid methyl ester
—— 4-(3-methoxy-2-nitro-phenyl)-4-oxo-<i>trans</i>-crotonic acid 103856-70-8 C11H9NO6
4-(3-methoxy-2-nitro-phenyl)-4-oxo-<i>trans</i>-crotonic acid
—— 4,8,12-triselenapentadecan-1,15-diol 162662-91-1 C12H26O2Se3
4,8,12-triselenapentadecan-1,15-diol
—— 4-isopropyl-5-iodo-tropolone 90794-30-2 C10H11IO2
4-isopropyl-5-iodo-tropolone
—— 4-chloro-5-[(3-chlorophenyl)methoxy]-N-(2-morpholin-4-ylethyl)pyridine-2-carboxamide 1135439-75-6 C19H21Cl2N3O3
4-chloro-5-[(3-chlorophenyl)methoxy]-N-(2-morpholin-4-ylethyl)pyridine-2-carboxamide
—— (4S,5R,6R)-5-Acetylamino-4-azido-6-((1S,2R)-2,3-diacetoxy-1-propoxy-propyl)-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester 474801-47-3 C19H28N4O9
(4S,5R,6R)-5-Acetylamino-4-azido-6-((1S,2R)-2,3-diacetoxy-1-propoxy-propyl)-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester
—— 4-[(4-methyl-1H-indol-5-yl)amino]-2-(3-oxo-3-pyrrolidin-1-ylpropyl)thieno[2,3-b]pyridine-5-carbonitrile 930290-82-7 C24H23N5OS
4-[(4-methyl-1H-indol-5-yl)amino]-2-(3-oxo-3-pyrrolidin-1-ylpropyl)thieno[2,3-b]pyridine-5-carbonitrile
—— [4-(1H-benzimidazol-2-yl)piperidin-1-yl](3-methoxybiphenyl-4-yl)methanone 1159096-78-2 C26H25N3O2
[4-(1H-benzimidazol-2-yl)piperidin-1-yl](3-methoxybiphenyl-4-yl)methanone
—— 4-[5-(3-fluorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-(1-methylpiperidin-4-yl)benzamide 1202484-62-5 C25H25FN6O
4-[5-(3-fluorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-(1-methylpiperidin-4-yl)benzamide
—— 4-[8-(4-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]benzoic acid 1202617-06-8 C19H13ClN4O2
4-[8-(4-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]benzoic acid
—— 4-(3,5-Dimethyl-pyrazol-1-yl)-benzoic acid 2-(2-bromo-acetyl)-phenyl ester 81282-72-6 C20H17BrN2O3
4-(3,5-Dimethyl-pyrazol-1-yl)-benzoic acid 2-(2-bromo-acetyl)-phenyl ester
—— (4S,1''R,E)-N(3)-[1'-(1''-benzyloxy-1''-m-trifluoromethylphenyl-methyl)-2'-phenylethenyl]-4-phenyl-5,5-dimethyloxazolidin-2-one 1067232-78-3 C34H30F3NO3
(4S,1''R,E)-N(3)-[1'-(1''-benzyloxy-1''-m-trifluoromethylphenyl-methyl)-2'-phenylethenyl]-4-phenyl-5,5-dimethyloxazolidin-2-one
—— (4-Iodo-but-3-ynyloxy)-triisopropyl-silane 868701-16-0 C13H25IOSi
(4-Iodo-but-3-ynyloxy)-triisopropyl-silane
—— (4R,5S,Z)-methyl 5-hydroxy-3-methoxy-4-methyl-7-phenylhept-2-enoate 1379540-11-0 C16H22O4
(4R,5S,Z)-methyl 5-hydroxy-3-methoxy-4-methyl-7-phenylhept-2-enoate
—— 4-((1R,4R,5R)-5-amino-2-azabicyclo[2.2.1]heptan-2-yl)-6-fluoro-N2-(3-isopropyl-3H-[1,2,3]triazolo[4,5-b]pyridin-6-yl)-N8-methyl-9H-pyrimido[4,5-b]indole-2,8-diamine 1581682-41-8 C25H28FN11
4-((1R,4R,5R)-5-amino-2-azabicyclo[2.2.1]heptan-2-yl)-6-fluoro-N2-(3-isopropyl-3H-[1,2,3]triazolo[4,5-b]pyridin-6-yl)-N8-methyl-9H-pyrimido[4,5-b]indole-2,8-diamine
—— (4,4',5,5'-tetrachloro-1'H-1,3'-bipyrrole-2,2'-diyl)bis[(4-methoxyphenyl)methanone] 1227869-66-0 C24H16Cl4N2O4
(4,4',5,5'-tetrachloro-1'H-1,3'-bipyrrole-2,2'-diyl)bis[(4-methoxyphenyl)methanone]
—— {4-[6-(Allyl-methyl-amino)-hexyloxy]-phenyl}-3-[2-(4-chloro-phenyl)-ethyl]-1-methyl-thiourea 391911-50-5 C26H36ClN3OS
{4-[6-(Allyl-methyl-amino)-hexyloxy]-phenyl}-3-[2-(4-chloro-phenyl)-ethyl]-1-methyl-thiourea
—— 4-((1R,3aS,5aR,5bR,7aR,11aS,13aR,13bR)-3a-(methoxycarbonyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1350914-80-5 C38H52O4
4-((1R,3aS,5aR,5bR,7aR,11aS,13aR,13bR)-3a-(methoxycarbonyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
—— 4-Hydroxy-7-trifluoromethyl-quinoline-3-carboxylic acid [1-(2-chloro-phenyl)-1-(2-chloro-phenylazo)-meth-(Z)-ylidene]-hydrazide 137556-51-5 C24H14Cl2F3N5O2
4-Hydroxy-7-trifluoromethyl-quinoline-3-carboxylic acid [1-(2-chloro-phenyl)-1-(2-chloro-phenylazo)-meth-(Z)-ylidene]-hydrazide
—— 4-[(S)-4-carboxy-2-({4-[2-(4,4-dimethyl-oxazolidin-3-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073447-71-8 C29H37N5O9
4-[(S)-4-carboxy-2-({4-[2-(4,4-dimethyl-oxazolidin-3-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
—— 4-[(S)-4-carboxy-2-({4-[2-(3-cyclopropylcarbamoyl-piperidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073445-66-5 C34H44N6O9
4-[(S)-4-carboxy-2-({4-[2-(3-cyclopropylcarbamoyl-piperidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
—— 4-[(S)-4-carboxy-2-({4-[2-(3-cyclopropylcarbamoyl-azetidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073446-91-9 C31H38N6O9
4-[(S)-4-carboxy-2-({4-[2-(3-cyclopropylcarbamoyl-azetidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
—— 4-chloro-3-[2-(pyridin-3-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]phenol 1352930-16-5 C17H12ClN5O
4-chloro-3-[2-(pyridin-3-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]phenol
—— 4-[2-ethylthio-1-(4-methoxyphenyl)imidazol-5-yl]benzenesulfonamide 1605293-69-3 C18H19N3O3S2
4-[2-ethylthio-1-(4-methoxyphenyl)imidazol-5-yl]benzenesulfonamide
—— 4-methoxyphenyl (methyl 7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranosylonate)-(2→3)-2,6-di-O-benzyl-β-D-galacotopyranoside 1415252-15-1 C44H51NO18
4-methoxyphenyl (methyl 7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranosylonate)-(2→3)-2,6-di-O-benzyl-β-D-galacotopyranoside