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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4S,5R)-2-benzyl-4-[(5'S,6'R)-5'-acetoxyl-5',6'-dihydro-2'H-pyran-2'-one-6'-yl]-5-phenyl-(5H,6H)-oxazoline 1334592-48-1 C23H21NO5
(4S,5R)-2-benzyl-4-[(5'S,6'R)-5'-acetoxyl-5',6'-dihydro-2'H-pyran-2'-one-6'-yl]-5-phenyl-(5H,6H)-oxazoline
—— 4-[4-(4-Chlorobenzyl)-1-methyl-4H-2,3,4,5,10b-pentaazabenz[e]azulen-6-yl]phenylamine hydrochloride 200426-58-0 C23H19ClN6*ClH
4-[4-(4-Chlorobenzyl)-1-methyl-4H-2,3,4,5,10b-pentaazabenz[e]azulen-6-yl]phenylamine hydrochloride
—— (4aS)-7-isopropyl-1,4a-dimethyl-4,4a,5,6-tetrahydro-3H-naphthalen-2-one oxime 133326-78-0 C15H23NO
(4aS)-7-isopropyl-1,4a-dimethyl-4,4a,5,6-tetrahydro-3H-naphthalen-2-one oxime
—— [4-tert-butyl-2,6-bis(N-(p-methoxyphenyl)imino)phenyl]chloropalladium 866343-81-9 C26H27ClN2O2Pd
[4-tert-butyl-2,6-bis(N-(p-methoxyphenyl)imino)phenyl]chloropalladium
—— (4S5R,5R6S)-4-(dimethyl-tert-butylsiloxy)-5,6-O-isopropylideneoct-7-en-2-yne 116780-33-7 C17H30O3Si
(4S5R,5R6S)-4-(dimethyl-tert-butylsiloxy)-5,6-O-isopropylideneoct-7-en-2-yne
—— 4-[4-(5-{4-[(2-methyl-4-quinolinyl)methoxy]phenyl}-2,4,6-trioxohexahydro-5-pyrimidinyl)-1-piperazinyl]butanoic acid 556052-40-5 C29H31N5O6
4-[4-(5-{4-[(2-methyl-4-quinolinyl)methoxy]phenyl}-2,4,6-trioxohexahydro-5-pyrimidinyl)-1-piperazinyl]butanoic acid
—— 4-[(5-chloro-2-methoxyphenyl)amino]-5-(3,4-dimethoxyphenyl)nicotinonitrile 960040-68-0 C21H18ClN3O3
4-[(5-chloro-2-methoxyphenyl)amino]-5-(3,4-dimethoxyphenyl)nicotinonitrile
—— [(4R)-4-[tert-butyl(dimethyl)silyl]oxy-7-iodo-3,3-dimethylhept-6-en-2-yl] acetate 1197882-92-0 C17H33IO3Si
[(4R)-4-[tert-butyl(dimethyl)silyl]oxy-7-iodo-3,3-dimethylhept-6-en-2-yl] acetate
—— 4-methyl-3,5,8-trioxa-1-aza-4-sila-2,6,7(1,2)-tribenzena-bicyclo[2.2.2]octaphane 14271-60-4 C19H15NO3Si
4-methyl-3,5,8-trioxa-1-aza-4-sila-2,6,7(1,2)-tribenzena-bicyclo[2.2.2]octaphane
—— 4-(5-(1,3-benzodioxol-5-ylmethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)-6-chlorobenzene-1,3-diol 1228281-11-5 C20H18ClN3O4
4-(5-(1,3-benzodioxol-5-ylmethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)-6-chlorobenzene-1,3-diol
—— 4-(5-(4-(bis(2-hydroxyethyl)amino)benzyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)-6-chlorobenzene-1,3-diol 1228282-27-6 C23H27ClN4O4
4-(5-(4-(bis(2-hydroxyethyl)amino)benzyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)-6-chlorobenzene-1,3-diol
—— 4-chloro-2-[4-(methylsulfonyl)phenoxy]phenol 847148-48-5 C13H11ClO4S
4-chloro-2-[4-(methylsulfonyl)phenoxy]phenol
—— (4R,9R,10S)-(+)-9-(ethoxycarbonyl)-4-(2-propenyl)-cis-Δ<sup>6</sup>-1-octalone 96246-16-1 C16H22O3
(4R,9R,10S)-(+)-9-(ethoxycarbonyl)-4-(2-propenyl)-cis-Δ<sup>6</sup>-1-octalone
—— 4-ethyl-2-phenyl-5-phenylimino-[1,2,4]thiadiazolidine-3-thione 50506-87-1 C16H15N3S2
4-ethyl-2-phenyl-5-phenylimino-[1,2,4]thiadiazolidine-3-thione
—— 4,5-dimethoxy-1,3,6,8-tetra-t-butyl-9,10-dihydrophenantrene 117847-34-4 C32H48O2
4,5-dimethoxy-1,3,6,8-tetra-t-butyl-9,10-dihydrophenantrene
—— 4-nitrosotetrahydro-2H-pyran-4-yl 4-({2-[4-(2-methylpropyl)phenyl]propanoyl}oxy)butanoate 1194657-57-2 C22H31NO6
4-nitrosotetrahydro-2H-pyran-4-yl 4-({2-[4-(2-methylpropyl)phenyl]propanoyl}oxy)butanoate
—— 4-aminobenzaldehyde N,N-dimethylhydrazone 87743-89-3 C9H13N3
4-aminobenzaldehyde N,N-dimethylhydrazone
—— 4-(4-chloro-phenyl)-2-(4-chloro-phenyldisulfanyl)-thiazole 97284-40-7 C15H9Cl2NS3
4-(4-chloro-phenyl)-2-(4-chloro-phenyldisulfanyl)-thiazole
—— 4-(4-methylphenyl)-1-oxo-2H-isoquinoline-3-carboxylic acid 1151797-86-2 C17H13NO3
4-(4-methylphenyl)-1-oxo-2H-isoquinoline-3-carboxylic acid
—— 4-CL-N-(2-Oxo-2-(2-((4-oxo-4H-chromen-3-YL)methylene)hydrazino)ethyl)benzamide 765911-37-3 C19H14ClN3O4
4-CL-N-(2-Oxo-2-(2-((4-oxo-4H-chromen-3-YL)methylene)hydrazino)ethyl)benzamide
—— 4-(2-chloroanilino)-N-methylthieno[3,4-c]quinoline-6-carboxamide 1269464-67-6 C19H14ClN3OS
4-(2-chloroanilino)-N-methylthieno[3,4-c]quinoline-6-carboxamide
—— 4-(4-(trifluoromethyl)phenyl)piperidin-4-ol hydrochloride 1085946-41-3 C12H14F3NO*ClH
4-(4-(trifluoromethyl)phenyl)piperidin-4-ol hydrochloride
—— 4-{2-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-2-cyclohexyl-acetylamino}-3-fluoro-benzoic acid 1219495-66-5 C28H25ClFN3O3
4-{2-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-2-cyclohexyl-acetylamino}-3-fluoro-benzoic acid
—— 4-{8-amino-3-[(6R,8aS)-3-oxooctahydroindolizin-6-yl]imidazo[1,5-a]pyrazin-1-yl}-N-[6-cyclobutyl-4-(trifluoromethyl)pyridin-2-yl]benzamide 1620674-45-4 C31H30F3N7O2
4-{8-amino-3-[(6R,8aS)-3-oxooctahydroindolizin-6-yl]imidazo[1,5-a]pyrazin-1-yl}-N-[6-cyclobutyl-4-(trifluoromethyl)pyridin-2-yl]benzamide
—— 4-(((4-((S)-2-((S)-2-((tert-butoxycarbonyl)(methyl)amino)propanamido)-3-oxo-3-((S)-3-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)-3,4-dihydroisoquinolin-2(1H)yl)propyl)phenyl)(methyl)amino)methyl) benzoic acid 1562429-94-0 C47H55N5O7
4-(((4-((S)-2-((S)-2-((tert-butoxycarbonyl)(methyl)amino)propanamido)-3-oxo-3-((S)-3-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)-3,4-dihydroisoquinolin-2(1H)yl)propyl)phenyl)(methyl)amino)methyl) benzoic acid
—— 4-phenyl-as-triazino[1,6-a]quinolinium-perchlorate 97110-43-5 C17H12N3*ClO4
4-phenyl-as-triazino[1,6-a]quinolinium-perchlorate
—— 4-bromo-1-(4-bromo-phenyl)-3-nitro-4-phenyl-butan-1-one 854870-29-4 C16H13Br2NO3
4-bromo-1-(4-bromo-phenyl)-3-nitro-4-phenyl-butan-1-one
—— 4-nonyltetrahydrofuran-3-ol 94146-04-0 C13H26O2
4-nonyltetrahydrofuran-3-ol
—— [4-(3,4-dichlorophenyl)-1-(4-fluorophenyl)pyrazol-3-yl]methanol 81321-60-0 C16H11Cl2FN2O
[4-(3,4-dichlorophenyl)-1-(4-fluorophenyl)pyrazol-3-yl]methanol
—— 4-amino-1-methyl-2-[2-(5-phosphono)furanyl]benzimidazole 213198-05-1 C12H12N3O4P
4-amino-1-methyl-2-[2-(5-phosphono)furanyl]benzimidazole
—— (4Z)-4-(oxolan-3-ylmethylidene)-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione 1203552-48-0 C19H22O3
(4Z)-4-(oxolan-3-ylmethylidene)-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione
—— [4-(5-Chloro-2,4-dimethoxyphenyl)-2-(2,4-dimethoxyanilino)-1,3-thiazol-5-yl]methanol 929561-44-4 C20H21ClN2O5S
[4-(5-Chloro-2,4-dimethoxyphenyl)-2-(2,4-dimethoxyanilino)-1,3-thiazol-5-yl]methanol
—— 4-(7-methoxy-5-(nicotinamido)-2,3-dihydroimidazo[1,2-c]quinazolin-8-yloxy)butanoic acid 1313994-16-9 C21H21N5O5
4-(7-methoxy-5-(nicotinamido)-2,3-dihydroimidazo[1,2-c]quinazolin-8-yloxy)butanoic acid
—— 4-ethenyl-N-[(1R)-1-[4-ethyl-5-(4-fluorophenoxy)-1,2,4-triazol-3-yl]ethyl]benzenesulfonamide 945727-21-9 C20H21FN4O3S
4-ethenyl-N-[(1R)-1-[4-ethyl-5-(4-fluorophenoxy)-1,2,4-triazol-3-yl]ethyl]benzenesulfonamide
—— 4-{4-nitro-2-[(2-oxo-oxazolidin-3-ylimino)-methyl]-phenyl}-piperazine-1-carboxylic acid ethyl ester 35407-01-3 C17H21N5O6
4-{4-nitro-2-[(2-oxo-oxazolidin-3-ylimino)-methyl]-phenyl}-piperazine-1-carboxylic acid ethyl ester
—— 4,7-dimethyl-5-nitro-1<i>H</i>-benzotriazole 861605-37-0 C8H8N4O2
4,7-dimethyl-5-nitro-1<i>H</i>-benzotriazole
—— (4-Chloro-phenyl)-[7-iodo-2,5-dioxo-3-(4-pyrrolidin-1-yl-phenyl)-1,2,3,5-tetrahydro-benzo[e][1,4]diazepin-4-yl]-acetic acid 528849-58-3 C27H23ClIN3O4
(4-Chloro-phenyl)-[7-iodo-2,5-dioxo-3-(4-pyrrolidin-1-yl-phenyl)-1,2,3,5-tetrahydro-benzo[e][1,4]diazepin-4-yl]-acetic acid
—— (4-((4,5-dihydrooxazol-2-yl)ethynyl)phenyl)methanol 1224966-71-5 C12H11NO2
(4-((4,5-dihydrooxazol-2-yl)ethynyl)phenyl)methanol
—— 4-{4-[3-(isobutyrylamino)phenyl]-1-piperidinyl}butyl 5-methyl-3-phenyl-4-isoxazolecarboxylate 487051-40-1 C30H37N3O4
4-{4-[3-(isobutyrylamino)phenyl]-1-piperidinyl}butyl 5-methyl-3-phenyl-4-isoxazolecarboxylate
—— 4-hydroxy-3-(pyrrolidinomethyl)aniline hydrochloride 86260-79-9 C11H16N2O*ClH
4-hydroxy-3-(pyrrolidinomethyl)aniline hydrochloride
—— 4-(4-chlorophenyl)-3'-methyl-8a-morpholin-4-yl-5'-oxo-1'-phenylspiro[4,4a,5,6,7,8-hexahydronaphthalene-3,4'-pyrazole]-1,1,2,2-tetracarbonitrile 135763-59-6 C33H30ClN7O2
4-(4-chlorophenyl)-3'-methyl-8a-morpholin-4-yl-5'-oxo-1'-phenylspiro[4,4a,5,6,7,8-hexahydronaphthalene-3,4'-pyrazole]-1,1,2,2-tetracarbonitrile
—— 4-(4-aminobenzoyl)-2-(2,4-dimethoxybenzyl)-7-(1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)pyrrolo[1,2-a]pyrazin-1(2H)-one 1338811-45-2 C36H29N5O6S
4-(4-aminobenzoyl)-2-(2,4-dimethoxybenzyl)-7-(1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)pyrrolo[1,2-a]pyrazin-1(2H)-one
—— 4-(3-oxo-5-chlorobenzo[d][1,2]selenazole-2(3H))benzyl-1-hydroxylmethylene diphosphonic acid 1374330-01-4 C15H14ClNO8P2Se
4-(3-oxo-5-chlorobenzo[d][1,2]selenazole-2(3H))benzyl-1-hydroxylmethylene diphosphonic acid
—— 4-(4-{acetyl[(1S,2S,3S,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl]amino}piperidin-1-yl)-N-({4-[(cyclohexyl-methyl)amino]-3-nitrophenyl}sulfonyl)benzamide 1335145-44-2 C37H51N5O6S
4-(4-{acetyl[(1S,2S,3S,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl]amino}piperidin-1-yl)-N-({4-[(cyclohexyl-methyl)amino]-3-nitrophenyl}sulfonyl)benzamide
—— (4-dimethylaminopyridine)tris(2,2,6,6-tetramethylheptane-3,5-dionato)samarium(III) 316814-79-6 C40H67N2O6Sm
(4-dimethylaminopyridine)tris(2,2,6,6-tetramethylheptane-3,5-dionato)samarium(III)
—— 4(3H)-Pyrimidinone, 6-(3-chloro-5-fluorophenyl)-2-(ethoxymethyl)- 1979126-47-0 C13H12ClFN2O2
4(3H)-Pyrimidinone, 6-(3-chloro-5-fluorophenyl)-2-(ethoxymethyl)-
—— 4-methylnaphthalene-1-sulfonic acid [2-benzyloxy-1-(N-Boc-piperidin-4-yl)ethyl]amide 915714-29-3 C30H38N2O5S
4-methylnaphthalene-1-sulfonic acid [2-benzyloxy-1-(N-Boc-piperidin-4-yl)ethyl]amide
—— 4-(9-cyclobutyl-3,9-diazaspiro[5.5]undec-3-yl)-N,2-dimethylbenzamide 1067901-74-9 C22H33N3O
4-(9-cyclobutyl-3,9-diazaspiro[5.5]undec-3-yl)-N,2-dimethylbenzamide
—— 4-methyl-N-[(E)-2-methylhexan-3-ylideneamino]benzenesulfonamide 85814-79-5 C14H22N2O2S
4-methyl-N-[(E)-2-methylhexan-3-ylideneamino]benzenesulfonamide
—— 4,6-Diphenyl-3-aza-tricyclo[8.4.1.0<sup>2,7</sup>]pentadeca-1(14),2(7),3,8,10,12-hexaene 137594-14-0 C26H21N
4,6-Diphenyl-3-aza-tricyclo[8.4.1.0<sup>2,7</sup>]pentadeca-1(14),2(7),3,8,10,12-hexaene