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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Methyl-4-(2'-thienyl)-pentan-2-on 69997-08-6 C10H14OS
4-Methyl-4-(2'-thienyl)-pentan-2-on
—— (4-NO2C6H4C(O)CH2P(phenyl)3) perchlorate 765314-92-9 C26H21BrOP*ClO4
(4-NO2C6H4C(O)CH2P(phenyl)3) perchlorate
—— (+)-4'-(1-hexanoyloxyethyl)-4-biphenylcarboxylic acid 125577-96-0 C21H24O4
(+)-4'-(1-hexanoyloxyethyl)-4-biphenylcarboxylic acid
—— 4-methoxy-2-(1,1,1-trifluoro-N-isopropylmethylsulfonamido)phenyl trifluoromethanesulfonate 1373258-73-1 C12H13F6NO6S2
4-methoxy-2-(1,1,1-trifluoro-N-isopropylmethylsulfonamido)phenyl trifluoromethanesulfonate
—— 4-(4-{5-[(4-fluorophenyl)methyl]-6-methylpyrimidin-4-yl}-2,3,4,5-tetrahydro-1,4-benzoxazepin-7-yl)-N-(2,2,2-trifluoro-1-methylethyl)benzamide 1256784-00-5 C31H28F4N4O2
4-(4-{5-[(4-fluorophenyl)methyl]-6-methylpyrimidin-4-yl}-2,3,4,5-tetrahydro-1,4-benzoxazepin-7-yl)-N-(2,2,2-trifluoro-1-methylethyl)benzamide
—— 4-N-[5-(1-benzofuran-2-yl)thieno[2,3-d]pyrimidin-4-yl]-1-N,1-N-dimethylcyclohexane-1,4-diamine 1388892-49-6 C22H24N4OS
4-N-[5-(1-benzofuran-2-yl)thieno[2,3-d]pyrimidin-4-yl]-1-N,1-N-dimethylcyclohexane-1,4-diamine
—— 4-methyl-1-{[7-(2-methyl-1H-benzimidazol-6-yl)-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]carbonyl}piperidine-4-carboxamide 1257299-30-1 C25H29N5O3
4-methyl-1-{[7-(2-methyl-1H-benzimidazol-6-yl)-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]carbonyl}piperidine-4-carboxamide
—— 4-(5-cyclopropyl-1-(2-methoxyethyl)-1H-benzo[d]imidazol-2-ylamino)-N-hydroxybenzamide 1259838-12-4 C20H22N4O3
4-(5-cyclopropyl-1-(2-methoxyethyl)-1H-benzo[d]imidazol-2-ylamino)-N-hydroxybenzamide
—— 4-[(4-ethylpiperidin-1-yl)carbonyl]-7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine 1257319-96-2 C25H30N4O2
4-[(4-ethylpiperidin-1-yl)carbonyl]-7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine
—— 4-Nitrophenyl 6-<<N<sup>2</sup>,N<sup>6</sup>-Bis<(benzyloxy)carbonyl>-L-lysyl>amino>hexanoate 145118-45-2 C34H40N4O9
4-Nitrophenyl 6-<<N<sup>2</sup>,N<sup>6</sup>-Bis<(benzyloxy)carbonyl>-L-lysyl>amino>hexanoate
—— [4-(3-Amino-1H-indazol-6-yl)-5-chloro-1H-imidazol-2-ylmethyl]-carbamic acid tert-butyl ester 1035018-29-1 C16H19ClN6O2
[4-(3-Amino-1H-indazol-6-yl)-5-chloro-1H-imidazol-2-ylmethyl]-carbamic acid tert-butyl ester
—— 4-methyl-3-(4-pyridin-2-yl-[1,2,3]triazol-1-yl)-benzoic acid 865798-70-5 C15H12N4O2
4-methyl-3-(4-pyridin-2-yl-[1,2,3]triazol-1-yl)-benzoic acid
—— 4-chloro-5-(2,6-dimethylmorpholin-4-yl)-2-(propan-2-yl)pyridazin-3(2H)-one 889799-57-9 C13H20ClN3O2
4-chloro-5-(2,6-dimethylmorpholin-4-yl)-2-(propan-2-yl)pyridazin-3(2H)-one
—— [(4R,6R,8aS)-6-(4-Methoxy-phenyl)-2-oxo-8,8a-diphenyl-6,8a-dihydro-5H-oxazolo[3,2-d][1,2,4]triazin-(3Z)-ylidene]-acetic acid methyl ester 132288-36-9 C27H23N3O5
[(4R,6R,8aS)-6-(4-Methoxy-phenyl)-2-oxo-8,8a-diphenyl-6,8a-dihydro-5H-oxazolo[3,2-d][1,2,4]triazin-(3Z)-ylidene]-acetic acid methyl ester
—— 4,5,6,8-tetrafluoro-7-methoxy-2H-cyclohepta<b>furan-2-one 137601-13-9 C10H4F4O3
4,5,6,8-tetrafluoro-7-methoxy-2H-cyclohepta<b>furan-2-one
—— 4-ethylbenzyl 4-[4-(1H-benzotriazol-5-ylcarbamoyl)thiazol-2-yl]piperazine-1-carboxylate 1141394-94-6 C24H25N7O3S
4-ethylbenzyl 4-[4-(1H-benzotriazol-5-ylcarbamoyl)thiazol-2-yl]piperazine-1-carboxylate
—— 4-{[(6-butoxypyridin-2-yl)methyl]amino}-1H-imidazole-5-carboxamide 955043-33-1 C14H19N5O2
4-{[(6-butoxypyridin-2-yl)methyl]amino}-1H-imidazole-5-carboxamide
—— (4S,5R)-5-Allyl-4-tert-butoxy-dihydro-furan-2-one 140694-51-5 C11H18O3
(4S,5R)-5-Allyl-4-tert-butoxy-dihydro-furan-2-one
—— 4-Cyclohexyl-1,3-diphenyl-5-[phenyl-(p-tolyl-hydrazono)-methyl]-1H-[1,2,4]triazol-4-ium; chloride 123150-06-1 C34H34N5*Cl
4-Cyclohexyl-1,3-diphenyl-5-[phenyl-(p-tolyl-hydrazono)-methyl]-1H-[1,2,4]triazol-4-ium; chloride
—— 4-methyl-N-(p-tolyl)-N'-(2,2,2-trifluoroacetyl)benzohydrazide 1443787-43-6 C17H15F3N2O2
4-methyl-N-(p-tolyl)-N'-(2,2,2-trifluoroacetyl)benzohydrazide
—— 4-acetylamino-2-hydroxy-benzoic acid <i>N</i>'-methyl-hydrazide; hydrochloride 18334-18-4 C10H13N3O3*ClH
4-acetylamino-2-hydroxy-benzoic acid <i>N</i>'-methyl-hydrazide; hydrochloride
—— 4,5-Bis(bromomethyl)-3,6-dihydro-1,2-dioxine 146604-79-7 C6H8Br2O2
4,5-Bis(bromomethyl)-3,6-dihydro-1,2-dioxine
—— 4-Bromo-benzoic acid 3-((E)-4-bromo-2-methyl-but-2-enyloxy)-2-[2-hydroxy-4-methyl-3-(3-methyl-but-2-enyl)-6-oxo-cyclohex-1-enecarbonyl]-benzyl ester 857652-18-7 C32H34Br2O6
4-Bromo-benzoic acid 3-((E)-4-bromo-2-methyl-but-2-enyloxy)-2-[2-hydroxy-4-methyl-3-(3-methyl-but-2-enyl)-6-oxo-cyclohex-1-enecarbonyl]-benzyl ester
—— 4,4'-Dihydroxy-3,5,3',5'-tetramethyl-chalkon 4086-53-7 C19H20O3
4,4'-Dihydroxy-3,5,3',5'-tetramethyl-chalkon
—— 4-cyano-1-(1-methyl-3-indolyl)-5-[1-[3-{3-propargyl}amino]-propyl-3-indolyl]-2,3-dihydroimidazol-2-one hydrochloride 255371-27-8 C27H24N6O*ClH
4-cyano-1-(1-methyl-3-indolyl)-5-[1-[3-{3-propargyl}amino]-propyl-3-indolyl]-2,3-dihydroimidazol-2-one hydrochloride
—— (4S,4aS,13bS)-11,12-Dimethoxy-2,5,6-trioxo-4-trimethylsilanyloxy-1,2,3,4,5,6,8,9-octahydro-indolo[7a,1-a]isoquinoline-4a-carboxylic acid methyl ester 84576-16-9 C23H29NO8Si
(4S,4aS,13bS)-11,12-Dimethoxy-2,5,6-trioxo-4-trimethylsilanyloxy-1,2,3,4,5,6,8,9-octahydro-indolo[7a,1-a]isoquinoline-4a-carboxylic acid methyl ester
—— 4-(3-bromobenzoyl)-2-fluorobenzonitrile 1187442-25-6 C14H7BrFNO
4-(3-bromobenzoyl)-2-fluorobenzonitrile
—— 4-hydroxy-3-ethoxycarbonyl-4-(4-pyridyl)butanoic acid 1084874-68-9 C12H15NO5
4-hydroxy-3-ethoxycarbonyl-4-(4-pyridyl)butanoic acid
—— 4-hydroxy-6-m-nitrobenzamido-2-naphthoic acid ethyl ester acetate 344254-50-8 C22H18N2O7
4-hydroxy-6-m-nitrobenzamido-2-naphthoic acid ethyl ester acetate
—— (4a'S,4a1'S,6a'S,8'R)-8'-methyl-2',3',4',4a',6',6a',7',8'-octahydrospiro[[1,3]dioxolane-2,5'-[1,4a1]propanoindeno[7,1-bc]azepine] 1042150-29-7 C18H27NO2
(4a'S,4a1'S,6a'S,8'R)-8'-methyl-2',3',4',4a',6',6a',7',8'-octahydrospiro[[1,3]dioxolane-2,5'-[1,4a1]propanoindeno[7,1-bc]azepine]
—— 4-[(E)-tert-Butylimino-methyl]-4-ethyl-hexanenitrile 1025825-46-0 C13H24N2
4-[(E)-tert-Butylimino-methyl]-4-ethyl-hexanenitrile
—— 4-Phenylselanyl-2-((3aS,7aS)-4,4,7a-trimethyl-octahydro-benzofuran-2-yl)-butyric acid methyl ester 76215-65-1 C22H32O3Se
4-Phenylselanyl-2-((3aS,7aS)-4,4,7a-trimethyl-octahydro-benzofuran-2-yl)-butyric acid methyl ester
—— 4-fluoro-cyclohexa-1,4-diene-1,2-dicarboxylic acid 394-00-3 C8H7FO4
4-fluoro-cyclohexa-1,4-diene-1,2-dicarboxylic acid
—— 4-(4-((S)-1-((R)-4-(2-hydroxy-2-methylpropyl)-2-oxo-4-phenylpiperidin-1-yl)ethyl)phenyl)pyridin-2(1H)-one 1172021-98-5 C28H32N2O3
4-(4-((S)-1-((R)-4-(2-hydroxy-2-methylpropyl)-2-oxo-4-phenylpiperidin-1-yl)ethyl)phenyl)pyridin-2(1H)-one
—— 4-(3,5-bis(trifluoromethyl)phenyl)-2,2-dimethyl-2H-chromen-7-ol 1233078-50-6 C19H14F6O2
4-(3,5-bis(trifluoromethyl)phenyl)-2,2-dimethyl-2H-chromen-7-ol
—— 4-{5-(naphthalen-2-yl)oxazol-2-yl}benzonitrile 1170659-59-2 C20H12N2O
4-{5-(naphthalen-2-yl)oxazol-2-yl}benzonitrile
—— 4-[N-(3-bromo-4-formylphenyl)-N-(4-methoxyphenyl)amino]benzaldehyde 876732-75-1 C21H16BrNO3
4-[N-(3-bromo-4-formylphenyl)-N-(4-methoxyphenyl)amino]benzaldehyde
—— 4-[3-(hydroxy)propoxy]benzoic acid 4'-(2-methylbutyl)biphenyl-4-yl ester 1100161-11-2 C27H30O4
4-[3-(hydroxy)propoxy]benzoic acid 4'-(2-methylbutyl)biphenyl-4-yl ester
—— 4-oxo-6-oxy-3a,5-diphenyl-2,3,3a,4-tetrahydro-pyrazolo[1,5-b]isoxazole-2-carboxylic acid methyl ester 26732-97-8 C19H16N2O5
4-oxo-6-oxy-3a,5-diphenyl-2,3,3a,4-tetrahydro-pyrazolo[1,5-b]isoxazole-2-carboxylic acid methyl ester
—— (4-benzyl-benzyliden)-aniline 102078-69-3 C20H17N
(4-benzyl-benzyliden)-aniline
—— (+/-)-4a,5,6,7-tetrahydro-1,6,6-trimethylcyclopenta<c>pyran-3(4H)-one 126753-72-8 C11H16O2
(+/-)-4a,5,6,7-tetrahydro-1,6,6-trimethylcyclopenta<c>pyran-3(4H)-one
—— 4-(pyrrolidin-1-yl)aniline dihydrochloride 146895-72-9 C10H14N2*2ClH
4-(pyrrolidin-1-yl)aniline dihydrochloride
—— 4-(Acetyloxy)-5-methoxy[1,1a(2)-biphenyl]-2-carboxaldehyde 69048-78-8 C16H14O4
4-(Acetyloxy)-5-methoxy[1,1a(2)-biphenyl]-2-carboxaldehyde
—— [4-[4-(Cyanomethyl)Phenyl]-2-Thiazolyl]Guanidine, Hydrobromide 92132-58-6 BrH*C12H11N5S
[4-[4-(Cyanomethyl)Phenyl]-2-Thiazolyl]Guanidine, Hydrobromide
—— 4-(3-chloro-2-fluorobenzyl)-3-(2,3-dichlorophenyl)-4H-1,2,4-triazole 936219-40-8 C15H9Cl3FN3
4-(3-chloro-2-fluorobenzyl)-3-(2,3-dichlorophenyl)-4H-1,2,4-triazole
—— 4-Methyl-benzoic acid (3aR,4R,6S,6aS)-2,2-dimethyl-6-((E)-2-nitro-vinyl)-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl ester 118158-71-7 C18H21NO7
4-Methyl-benzoic acid (3aR,4R,6S,6aS)-2,2-dimethyl-6-((E)-2-nitro-vinyl)-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl ester
—— {4-[5-(6-isopropoxy-2-pyridin-2-yl-pyrimidin-4-yl)-pyridin-3-yl]-phenyl}-(4-isopropyl-piperazin-1-yl)-methanone 1172114-02-1 C31H34N6O2
{4-[5-(6-isopropoxy-2-pyridin-2-yl-pyrimidin-4-yl)-pyridin-3-yl]-phenyl}-(4-isopropyl-piperazin-1-yl)-methanone
—— 4-(toluene-4-sulfonyl)-2,4-dihydro-[1,2,4]triazol-3-one 112273-80-0 C9H9N3O3S
4-(toluene-4-sulfonyl)-2,4-dihydro-[1,2,4]triazol-3-one
—— 4-((3R,3aS,3bR,5R,5aS,6aS,9aR,10aR,10bS,12aS)-5-ethyl-5-(2-hydroxyethoxy)-1-((S)-1-hydroxypropan-2-yl)-8,8,10a,12a-tetramethyl-3a,3b,4,5,5a,6,6a,9a,10,10a,10b,11,12,12a-tetradecahydro-3H-cyclopenta[7,8]phenanthro[2,3-d][1,3]dioxol-3-yl)butyl benzoate 1353113-40-2 C40H60O7
4-((3R,3aS,3bR,5R,5aS,6aS,9aR,10aR,10bS,12aS)-5-ethyl-5-(2-hydroxyethoxy)-1-((S)-1-hydroxypropan-2-yl)-8,8,10a,12a-tetramethyl-3a,3b,4,5,5a,6,6a,9a,10,10a,10b,11,12,12a-tetradecahydro-3H-cyclopenta[7,8]phenanthro[2,3-d][1,3]dioxol-3-yl)butyl benzoate
—— 4-dimethylaminopyridine-bis(1,5-cyclooctanediyl)diboroxane 117497-87-7 C23H38B2N2O
4-dimethylaminopyridine-bis(1,5-cyclooctanediyl)diboroxane