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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,4'-(([4,4'-bipiperidine]-1,1'-diylbis(propane-3,1-diyl))bis(azanediyl))bis(6-methoxyquinazolin-5-ol) 120622-44-8 C34H46N8O4
4,4'-(([4,4'-bipiperidine]-1,1'-diylbis(propane-3,1-diyl))bis(azanediyl))bis(6-methoxyquinazolin-5-ol)
—— 4-({3-[3-(8-chloroquinazolin-4-yl)-4-fluorophenoxy]phenyl}sulfonyl)-butanenitrile 1227673-95-1 C24H17ClFN3O3S
4-({3-[3-(8-chloroquinazolin-4-yl)-4-fluorophenoxy]phenyl}sulfonyl)-butanenitrile
—— 4,4-bis[4-(4'-methyl-2,2'-bipyridyl)imine]diphenylene 299186-46-2 C36H28N6
4,4-bis[4-(4'-methyl-2,2'-bipyridyl)imine]diphenylene
—— 4-(2-fluorophenyl)-1-methyl-1H-imidazole-5-carboxylic acid 1364523-67-0 C11H9FN2O2
4-(2-fluorophenyl)-1-methyl-1H-imidazole-5-carboxylic acid
—— 4-methyl-2-(p-dimethylaminophenylazomethine)pyridine 36952-44-0 C15H17N3
4-methyl-2-(p-dimethylaminophenylazomethine)pyridine
—— (4S)-3-[(2R,3R)-2,4-dimethyl-3-tert-butyldimethylsilyloxy-1-oxo-1-pentyl]-4-phenylmethyl-1,3-oxazolidin-2-one 380497-41-6 C23H37NO4Si
(4S)-3-[(2R,3R)-2,4-dimethyl-3-tert-butyldimethylsilyloxy-1-oxo-1-pentyl]-4-phenylmethyl-1,3-oxazolidin-2-one
—— (4S,5R)-N-(4-fluorophenyl)-5-methyloxazolidine-4-carboxamide 1281973-22-5 C11H13FN2O2
(4S,5R)-N-(4-fluorophenyl)-5-methyloxazolidine-4-carboxamide
—— 4-(p-Chlor-phenylsulfonyl)-1,1-dibenzyl-semicarbazid 1252-45-5 C21H20ClN3O3S
4-(p-Chlor-phenylsulfonyl)-1,1-dibenzyl-semicarbazid
—— 4-Methoxy-2-(1-p-tolyl-ethoxy)-benzoic acid 243863-91-4 C17H18O4
4-Methoxy-2-(1-p-tolyl-ethoxy)-benzoic acid
—— 4-methyl-N-(4-methyl-2-(phenylethynyl)benzylidene)benzenesulfonamide 1383456-17-4 C23H19NO2S
4-methyl-N-(4-methyl-2-(phenylethynyl)benzylidene)benzenesulfonamide
—— 4-(6-Difluoromethoxy-1-methyl-2-oxo-1,2-dihydro-quinolin-4-ylamino)-piperidine-1-carboxylic acid ethyl ester 889849-80-3 C19H23F2N3O4
4-(6-Difluoromethoxy-1-methyl-2-oxo-1,2-dihydro-quinolin-4-ylamino)-piperidine-1-carboxylic acid ethyl ester
—— 4-methoxybenzyl (1R,3aR,4S,4aR,7R,7aR,8aS)-4-(1,3-dioxolan-2-yl)-8a-((R)-1-hydroxyheptadecyl)-3-isopropyl-7-methyl-4,4a,5,6,7,7a,8,8a-octahydro-1,4-methano-s-indacene-3a(1H)-carboxylate 525595-61-3 C46H72O6
4-methoxybenzyl (1R,3aR,4S,4aR,7R,7aR,8aS)-4-(1,3-dioxolan-2-yl)-8a-((R)-1-hydroxyheptadecyl)-3-isopropyl-7-methyl-4,4a,5,6,7,7a,8,8a-octahydro-1,4-methano-s-indacene-3a(1H)-carboxylate
—— 4-[3-(4-bromo-phenyl)-2-imino-4-methyl-2,3-dihydro-benzoimidazol-1-ylmethyl]-indole-1-carboxylic acid tert-butyl ester 1352874-39-5 C28H27BrN4O2
4-[3-(4-bromo-phenyl)-2-imino-4-methyl-2,3-dihydro-benzoimidazol-1-ylmethyl]-indole-1-carboxylic acid tert-butyl ester
—— (-)-4-hydroxy-N,3-dimethyl-N-phenylbutanamide 1357195-42-6 C12H17NO2
(-)-4-hydroxy-N,3-dimethyl-N-phenylbutanamide
—— (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-urea 89124-28-7 C4H8N4O
(4,5-dihydro-1<i>H</i>-imidazol-2-yl)-urea
—— 4-methylbenzo[b]thiophene-2-carboxamidine hydrochloride 154628-51-0 C10H10N2S*ClH
4-methylbenzo[b]thiophene-2-carboxamidine hydrochloride
—— 4-[6-({3-amino-1-[4-fluoro-3-(methyloxy)phenyl]propyl}oxy)-2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl]-2-methyl-3-butyn-2-ol 913641-74-4 C25H28FN7O4
4-[6-({3-amino-1-[4-fluoro-3-(methyloxy)phenyl]propyl}oxy)-2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl]-2-methyl-3-butyn-2-ol
—— 4-tert-Butoxycarbonyl-1,4-oxazepane-3-carboxylic acid 1262410-57-0 C11H19NO5
4-tert-Butoxycarbonyl-1,4-oxazepane-3-carboxylic acid
—— 4-[(2-Methoxyphenyl)methyl]-2-oxazolidinone 1370598-67-6 C11H13NO3
4-[(2-Methoxyphenyl)methyl]-2-oxazolidinone
—— 4-{[(6-{[dideutero-(3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-methyl]-carbamoyl}-pyrimidine-4-carbonyl)-amino]-methyl}-benzoic acid 1605324-93-3 C23H19N5O6
4-{[(6-{[dideutero-(3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-methyl]-carbamoyl}-pyrimidine-4-carbonyl)-amino]-methyl}-benzoic acid
—— 4-[8-(1-Methylpyrazol-4-yl)-5-oxo-1,6-naphthyridin-6-yl]benzonitrile 1590406-97-5 C19H13N5O
4-[8-(1-Methylpyrazol-4-yl)-5-oxo-1,6-naphthyridin-6-yl]benzonitrile
—— [4-amino-6-(3-dimethylamino-propylamino)-[1,3,5]triazin-2-yl]-(3,4,5-trimethoxy-phenyl)-methanol 26887-67-2 C18H28N6O4
[4-amino-6-(3-dimethylamino-propylamino)-[1,3,5]triazin-2-yl]-(3,4,5-trimethoxy-phenyl)-methanol
—— 4-Ethoxy-benzoic acid 1-acetyl-naphthalen-2-yl ester 4174-33-8 C21H18O4
4-Ethoxy-benzoic acid 1-acetyl-naphthalen-2-yl ester
—— (4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((2-(1,1-dioxidothiomorpholino)ethyl)carbamoyl)-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)phenyl)boronic acid trifluoroacetate 1351278-73-3 C2HF3O2*C42H63BN2O5S
(4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((2-(1,1-dioxidothiomorpholino)ethyl)carbamoyl)-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)phenyl)boronic acid trifluoroacetate
—— (4R)-3-benzyl-4-[(1'R,2'R,3'S,7'SR,4'E)-2'-(benzyloxy)-12',12'-ethylenedioxy-1',3'-(isopropylidenedioxy)-7'-(phenylsulfonyl)octadec-4'-enyl]-4-[(tert-butyldimethylsilyloxy)methyl]oxazolidin-2-one 1258426-94-6 C53H77NO10SSi
(4R)-3-benzyl-4-[(1'R,2'R,3'S,7'SR,4'E)-2'-(benzyloxy)-12',12'-ethylenedioxy-1',3'-(isopropylidenedioxy)-7'-(phenylsulfonyl)octadec-4'-enyl]-4-[(tert-butyldimethylsilyloxy)methyl]oxazolidin-2-one
—— (4R)-N[(3R)-methylpentanoyl]-4,5,5-triphenyloxazolidine-2-thione 1244024-00-7 C27H27NO2S
(4R)-N[(3R)-methylpentanoyl]-4,5,5-triphenyloxazolidine-2-thione
—— 4,4'-dimethyl-5-hydroxy-2,2'-bipyridine 118724-28-0 C12H12N2O
4,4'-dimethyl-5-hydroxy-2,2'-bipyridine
—— 4,4,5,5-tetraethyl-heptan-3-one 61088-43-5 C15H30O
4,4,5,5-tetraethyl-heptan-3-one
—— 4-(((hydroxysuccinyl)amino)methyl)-4'-nitrobenzophenone 120712-35-8 C18H16N2O6
4-(((hydroxysuccinyl)amino)methyl)-4'-nitrobenzophenone
—— {4-[3-(1-difluoromethyl-1H-benzoimidazol-2-yl)-phenyl]-piperazin-1-yl}-piperidin-4-yl-methanone 1160829-58-2 C24H27F2N5O
{4-[3-(1-difluoromethyl-1H-benzoimidazol-2-yl)-phenyl]-piperazin-1-yl}-piperidin-4-yl-methanone
—— 4-(2-fluoro-3-methoxyphenyl)-4-methyl-2-(trifluoromethyl)-1-(trimethylsilyloxy)-pentan-2-ol 850563-54-1 C17H26F4O3Si
4-(2-fluoro-3-methoxyphenyl)-4-methyl-2-(trifluoromethyl)-1-(trimethylsilyloxy)-pentan-2-ol
—— (4aR,5S,6S,7S,8aR)-2-Benzyl-5-hydroxymethyl-6-methoxy-decahydro-isoquinolin-7-ol 109961-15-1 C18H27NO3
(4aR,5S,6S,7S,8aR)-2-Benzyl-5-hydroxymethyl-6-methoxy-decahydro-isoquinolin-7-ol
—— 4,10-bis(tert-butoxycarbonylmethyl)-1,4,7,10-tetraazazbicyclo[5.5.3]pentadecane hydrobromide 1283080-59-0 BrH*C23H44N4O4
4,10-bis(tert-butoxycarbonylmethyl)-1,4,7,10-tetraazazbicyclo[5.5.3]pentadecane hydrobromide
—— (4S,5R)-4-[1,3]Dioxolan-2-yl-5-pentyl-dihydro-furan-2-one 244612-49-5 C12H20O4
(4S,5R)-4-[1,3]Dioxolan-2-yl-5-pentyl-dihydro-furan-2-one
—— 4,8-Dimethyl-10-methoxy-3,4,4a,5-tetrahydro-2H-<1>benzopyrano<3,4-b>pyridine Hydrochloride 100746-24-5 C15H19NO2*ClH
4,8-Dimethyl-10-methoxy-3,4,4a,5-tetrahydro-2H-<1>benzopyrano<3,4-b>pyridine Hydrochloride
—— [4-(triisopropylsilyloxy)phenyl]methanamine 160725-47-3 C16H29NOSi
[4-(triisopropylsilyloxy)phenyl]methanamine
—— 4-Methoxy-1-trichlormethyl-cyclohexanol-(1) 90090-30-5 C8H13Cl3O2
4-Methoxy-1-trichlormethyl-cyclohexanol-(1)
—— 4-({4-[(4-Formylamino-1H-pyrrole-2-carbonyl)-amino]-1H-pyrrole-2-carbonyl}-amino)-1-methyl-1H-pyrrole-2-carboxylic acid benzyl ester 107164-60-3 C24H22N6O5
4-({4-[(4-Formylamino-1H-pyrrole-2-carbonyl)-amino]-1H-pyrrole-2-carbonyl}-amino)-1-methyl-1H-pyrrole-2-carboxylic acid benzyl ester
—— 4-methylpent-3-enoxy(dipropyl)germane 153203-28-2 C12H26GeO
4-methylpent-3-enoxy(dipropyl)germane
—— 4-(4-methoxybenzyloxy)-6-(5-methylthiazol-2-yl)-2-(4-trifluoromethylthiazol-2-yl)pyrimidine 1251166-27-4 C20H15F3N4O2S2
4-(4-methoxybenzyloxy)-6-(5-methylthiazol-2-yl)-2-(4-trifluoromethylthiazol-2-yl)pyrimidine
—— 4-[2-(4-dimethylcarbamoyl-piperazine-1-carbonyl)-1-isopropyl-1H-indole-5-carbonyl]-[1,4]diazepane-1-carboxylic acid tert-butyl ester 1043529-45-8 C30H44N6O5
4-[2-(4-dimethylcarbamoyl-piperazine-1-carbonyl)-1-isopropyl-1H-indole-5-carbonyl]-[1,4]diazepane-1-carboxylic acid tert-butyl ester
—— 4-(4-bromophenyl)-2-(1-phenylethyl)-2,4-dihydro[1,2,4]triazol-3-one 864933-16-4 C16H14BrN3O
4-(4-bromophenyl)-2-(1-phenylethyl)-2,4-dihydro[1,2,4]triazol-3-one
—— 4-bromo-2-chloro-1-(2-methylprop-1-en-1-yl)benzene 913829-29-5 C10H10BrCl
4-bromo-2-chloro-1-(2-methylprop-1-en-1-yl)benzene
—— [4-chloro-2-(6-fluoro-1H-indol-3-ylsulfanyl)-benzyl]-methyl-amine 857499-52-6 C16H14ClFN2S
[4-chloro-2-(6-fluoro-1H-indol-3-ylsulfanyl)-benzyl]-methyl-amine
—— 4-(2-methylphenoxy)-1-[(4-methylphenyl)sulfonyl]piperidine 946395-81-9 C19H23NO3S
4-(2-methylphenoxy)-1-[(4-methylphenyl)sulfonyl]piperidine
—— (4RS)-N-[(3S)-1-acetylpiperidin-3-yl]-6-(3-fluoro-4-methoxybenzyl)-2,3,4,7-tetrahydro-1H-indolo[2,3-c]quinolin-4-amine 1207603-34-6 C30H33FN4O2
(4RS)-N-[(3S)-1-acetylpiperidin-3-yl]-6-(3-fluoro-4-methoxybenzyl)-2,3,4,7-tetrahydro-1H-indolo[2,3-c]quinolin-4-amine
—— [[4-(3-benzyl-4-hydroxy-phenoxy)-3,5-dichloro-phenyl]-(4-hydroxy-phenoxycarbonyl)-amino]-acetic acid 1028686-08-9 C28H21Cl2NO7
[[4-(3-benzyl-4-hydroxy-phenoxy)-3,5-dichloro-phenyl]-(4-hydroxy-phenoxycarbonyl)-amino]-acetic acid
—— 4-chloro-N-((1S,2S)-1-{hydroxy[4-(methylsulfanyl)phenyl]methyl}-2-methylbutyl)benzenosulfonamide 635290-34-5 C19H24ClNO3S2
4-chloro-N-((1S,2S)-1-{hydroxy[4-(methylsulfanyl)phenyl]methyl}-2-methylbutyl)benzenosulfonamide
—— 4-bromo-3-[1,3]dioxolan-2-yl-5-methylisoxazole 1040276-76-3 C7H8BrNO3
4-bromo-3-[1,3]dioxolan-2-yl-5-methylisoxazole
—— (4S)-4-{[(benzyloxy)carbonyl]amino}-5,5,5-trifluoropentanoic acid 1846630-71-4 C13H14F3NO4
(4S)-4-{[(benzyloxy)carbonyl]amino}-5,5,5-trifluoropentanoic acid