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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,4'-Dichlor-benzaldazin-monoxyd 111474-68-1 C14H10Cl2N2O
4,4'-Dichlor-benzaldazin-monoxyd
—— 4-benzo[b]thiophen-7-yl-1,1,1-trifluoro-2-(5-methanesulfonyl-1H-pyrrolo[2,3-c]pyridin-2-ylmethyl)-4-methylpentan-2-ol 1198784-61-0 C23H23F3N2O3S2
4-benzo[b]thiophen-7-yl-1,1,1-trifluoro-2-(5-methanesulfonyl-1H-pyrrolo[2,3-c]pyridin-2-ylmethyl)-4-methylpentan-2-ol
—— 4'-amino-1,6-anhydro-4'-deoxy-β-cellobiose 107839-03-2 C12H21NO9
4'-amino-1,6-anhydro-4'-deoxy-β-cellobiose
—— 4-[(1R,2S,3R)-2-(tert-Butyl-dimethyl-silanyloxymethyl)-5-methylene-3-(tetrahydro-pyran-2-yloxy)-cyclopentyl]-butyric acid methyl ester 127127-85-9 C23H42O5Si
4-[(1R,2S,3R)-2-(tert-Butyl-dimethyl-silanyloxymethyl)-5-methylene-3-(tetrahydro-pyran-2-yloxy)-cyclopentyl]-butyric acid methyl ester
—— 4-methyl-N-((R)-1-(pentyloxy)allyl)-N-((R)-5-(trimethylsilyl)pent-4-yn-2-yl)benzenesulfonamide 1361969-82-5 C23H37NO3SSi
4-methyl-N-((R)-1-(pentyloxy)allyl)-N-((R)-5-(trimethylsilyl)pent-4-yn-2-yl)benzenesulfonamide
—— (4-chloro-2,3-dioxo-2,3-dihydro-indol-1-yl)-acetic acid methyl ester 1306182-66-0 C11H8ClNO4
(4-chloro-2,3-dioxo-2,3-dihydro-indol-1-yl)-acetic acid methyl ester
—— 4-Chloro-6-methoxy-2-(oxan-4-yl)pyrimidine 2243516-79-0 C10H13ClN2O2
4-Chloro-6-methoxy-2-(oxan-4-yl)pyrimidine
—— 4-Acetyl-2,3-diphenyl-5-thiazon 1280-57-5 C17H13NO2S
4-Acetyl-2,3-diphenyl-5-thiazon
—— 4,5-dichloro-1-(4-(4-methoxyphenyl)but-3-ynyl)pyrrole-2-carbaldehyde 1352998-14-1 C16H13Cl2NO2
4,5-dichloro-1-(4-(4-methoxyphenyl)but-3-ynyl)pyrrole-2-carbaldehyde
—— 4-(4-bromobenzylidene)-1-benzyl-2-methylimidazol-5-one 1384247-34-0 C18H15BrN2O
4-(4-bromobenzylidene)-1-benzyl-2-methylimidazol-5-one
—— 4-Amino-3.5-di(4-propyl-3-thioxo-1.2.4-triazolin-5ylmethyl)triazol 59682-67-6 C14H22N10S2
4-Amino-3.5-di(4-propyl-3-thioxo-1.2.4-triazolin-5ylmethyl)triazol
—— 4,6-Diamino-2-brom-pyrimidin 53557-65-6 C4H5BrN4
4,6-Diamino-2-brom-pyrimidin
—— 4-isoquinolin-5-yloxy-benzaldehyde 57422-14-7 C16H11NO2
4-isoquinolin-5-yloxy-benzaldehyde
—— 4-Propyloxymethoxy-benzoesaeure-aethylester 59086-46-3 C13H18O4
4-Propyloxymethoxy-benzoesaeure-aethylester
—— 4-(2-Chloro-phenyl)-1-methyl-3-phenyl-3H-pyridine-2,6-dione 58357-97-4 C18H14ClNO2
4-(2-Chloro-phenyl)-1-methyl-3-phenyl-3H-pyridine-2,6-dione
—— 4-carbomethoxy-2,8-bis(trifluoromethyl)quinoline 81429-70-1 C13H7F6NO2
4-carbomethoxy-2,8-bis(trifluoromethyl)quinoline
—— (4S)-2-[(5S,6R)-5-allyl-6-phenylcyclohexa-1,3-dienyl]-4-tert-butyl-4,5-dihydrooxazole 142757-82-2 C22H27NO
(4S)-2-[(5S,6R)-5-allyl-6-phenylcyclohexa-1,3-dienyl]-4-tert-butyl-4,5-dihydrooxazole
—— 4-(2-isopropylamino-6-phenyl[1,2,4]triazolo[1,5-a]pyrimidin-5-yl)benzaldehyde 1240469-54-8 C21H19N5O
4-(2-isopropylamino-6-phenyl[1,2,4]triazolo[1,5-a]pyrimidin-5-yl)benzaldehyde
—— 4-(7-methyl-1-phenyl-3,4-dihydro-1H-isoquinolin-2-yl)-4-oxo-N-(2-pyridylmethyl)butyric acid amide 1229514-96-8 C26H27N3O2
4-(7-methyl-1-phenyl-3,4-dihydro-1H-isoquinolin-2-yl)-4-oxo-N-(2-pyridylmethyl)butyric acid amide
—— 4-(5,7-dimethyl-1-phenyl-3,4-dihydro-1H-isoquinolin-2-yl)-N-(4-methoxyphenyl)-4-oxobutyric acid amide 1229514-52-6 C28H30N2O3
4-(5,7-dimethyl-1-phenyl-3,4-dihydro-1H-isoquinolin-2-yl)-N-(4-methoxyphenyl)-4-oxobutyric acid amide
—— 4-[((1S,2R)-1-(3,5-difluorobenzyl)-3-{[(1S)-7-ethyl-1,2,3,4-tetrahydronaphthalen-1-yl]amino}-2-hydroxypropyl)amino]-4-oxobutanoic acid 676134-89-7 C26H32F2N2O4
4-[((1S,2R)-1-(3,5-difluorobenzyl)-3-{[(1S)-7-ethyl-1,2,3,4-tetrahydronaphthalen-1-yl]amino}-2-hydroxypropyl)amino]-4-oxobutanoic acid
—— 4,4'-[7-((4-[4-(2,3-difluorophenoxy)butoxy]phenyl)ethynyl)-2-methyl-1H-indole-1,3-diyl]dibutanoic acid 1232861-87-8 C35H35F2NO6
4,4'-[7-((4-[4-(2,3-difluorophenoxy)butoxy]phenyl)ethynyl)-2-methyl-1H-indole-1,3-diyl]dibutanoic acid
—— 4-(5-Fluoro-2-hydroxyphenyl)nicotinic acid 1261984-05-7 C12H8FNO3
4-(5-Fluoro-2-hydroxyphenyl)nicotinic acid
—— 4-(1-indolylmethyl)-3-methoxy-1-methylpyridinium iodide 107588-97-6 C16H17N2O*I
4-(1-indolylmethyl)-3-methoxy-1-methylpyridinium iodide
—— (4R,6S,9R)-2-Benzenesulfonyl-4,6-bis-(tert-butyl-dimethyl-silanyloxy)-9-[1,3]dithian-2-yl-5,5-dimethyl-1-((2S,4S,5R)-5-methyl-4-triisopropylsilanyloxy-tetrahydro-furan-2-yl)-decan-1-ol 115378-67-1 C48H92O7S3Si3
(4R,6S,9R)-2-Benzenesulfonyl-4,6-bis-(tert-butyl-dimethyl-silanyloxy)-9-[1,3]dithian-2-yl-5,5-dimethyl-1-((2S,4S,5R)-5-methyl-4-triisopropylsilanyloxy-tetrahydro-furan-2-yl)-decan-1-ol
—— 4-chloro-5-iodo-2-(pivaloylamino)-7-[(2,3,5-tri-O-benzoyl)-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine 873792-67-7 C37H32ClIN4O8
4-chloro-5-iodo-2-(pivaloylamino)-7-[(2,3,5-tri-O-benzoyl)-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine
—— 4-(Benzylamino)-6-[4-(oxan-4-ylmethylcarbamoyl)anilino]pyridine-3-carboxamide 1227482-46-3 C26H29N5O3
4-(Benzylamino)-6-[4-(oxan-4-ylmethylcarbamoyl)anilino]pyridine-3-carboxamide
—— [(4aS,8aS)-4-Morpholin-4-yl-4a,5,6,7,8,8a-hexahydro-thiochromen-(2Z)-ylidene]-phenyl-amine 131338-97-1 C19H24N2OS
[(4aS,8aS)-4-Morpholin-4-yl-4a,5,6,7,8,8a-hexahydro-thiochromen-(2Z)-ylidene]-phenyl-amine
—— 4-Amino-3-methyl-4-phenethyl-4H-isoxazol-5-one; hydrobromide 133469-62-2 BrH*C12H14N2O2
4-Amino-3-methyl-4-phenethyl-4H-isoxazol-5-one; hydrobromide
—— 4-(o-nitrobenzamido)-pent-1-en-3-ol 700869-91-6 C12H14N2O4
4-(o-nitrobenzamido)-pent-1-en-3-ol
—— (4-methylamino-phenyl)-arsonic acid 861789-47-1 C7H10AsNO3
(4-methylamino-phenyl)-arsonic acid
—— 4-(1-cyclopropylnonoxy)-5-methoxycyclohexa-3,5-diene-1,2-dione 115685-92-2 C19H28O4
4-(1-cyclopropylnonoxy)-5-methoxycyclohexa-3,5-diene-1,2-dione
—— 4-[6-(2,3-difluorophenyl)pyridin-2-yl]-N-pyrazin-2-ylpiperazine-1-carboxamide 1143577-94-9 C20H18F2N6O
4-[6-(2,3-difluorophenyl)pyridin-2-yl]-N-pyrazin-2-ylpiperazine-1-carboxamide
—— 4-(2,2-dimethyl-3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)-N-(3-methyl-4-((1R,4R)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine 1182183-21-6 C26H29N7O2
4-(2,2-dimethyl-3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)-N-(3-methyl-4-((1R,4R)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine
—— 4-[(2-{[({1-[3-(8-isobutyl-2,8-diazaspiro[4.5]deca-2-yl)propyl]-1H-imidazol-2-yl}methyl)(methyl)amino]methyl}-1H-imidazol-1-yl)methyl]benzoic acid 1005513-45-0 C32H47N7O2
4-[(2-{[({1-[3-(8-isobutyl-2,8-diazaspiro[4.5]deca-2-yl)propyl]-1H-imidazol-2-yl}methyl)(methyl)amino]methyl}-1H-imidazol-1-yl)methyl]benzoic acid
—— 4-oxo-1-phenyl-3-ethoxycarbonyl-1,4-dihydro-δ-carboline 96821-49-7 C20H16N2O3
4-oxo-1-phenyl-3-ethoxycarbonyl-1,4-dihydro-δ-carboline
—— 4-(prop-2-ynylamino)but-3-en-2-one 910216-55-6 C7H9NO
4-(prop-2-ynylamino)but-3-en-2-one
—— 4-(2,6-dichloro-4-trifluoromethylphenoxy)-2-methoxy-4'-methyldiphenyl sulfone 92974-98-6 C21H15Cl2F3O4S
4-(2,6-dichloro-4-trifluoromethylphenoxy)-2-methoxy-4'-methyldiphenyl sulfone
—— (4R,6R)-2-Ethyl-4,6-dimethyl-[1,3]dioxane 93603-37-3 C8H16O2
(4R,6R)-2-Ethyl-4,6-dimethyl-[1,3]dioxane
—— {4-[3-(morpholin-4-yl)quinoxalin-6-yl]phenyl}(piperidin-1-yl)methanone 1271831-25-4 C24H26N4O2
{4-[3-(morpholin-4-yl)quinoxalin-6-yl]phenyl}(piperidin-1-yl)methanone
—— 4-benzooxazol-2-yl-4-tert-butoxycarbonylamino-piperidine-1-carboxylic acid tert-butyl ester 1035389-07-1 C22H31N3O5
4-benzooxazol-2-yl-4-tert-butoxycarbonylamino-piperidine-1-carboxylic acid tert-butyl ester
—— <4-Dimethylamino-phenyl>-<4-nitro-phenyl>-isopropyl-amin 109155-98-8 C17H21N3O2
<4-Dimethylamino-phenyl>-<4-nitro-phenyl>-isopropyl-amin
—— 4-[({1-[1-(tert-butoxycarbonyl)-L-prolyl]piperidin-4-yl}amino)sulfonyl]-3-(trifluoromethyl)benzoic acid 1027008-12-3 C23H30F3N3O7S
4-[({1-[1-(tert-butoxycarbonyl)-L-prolyl]piperidin-4-yl}amino)sulfonyl]-3-(trifluoromethyl)benzoic acid
—— 4,4-Dimethoxy-3-oxo-dithiobutyric acid methyl ester 796847-34-2 C7H12O3S2
4,4-Dimethoxy-3-oxo-dithiobutyric acid methyl ester
—— 4-[4-(4-fluoro-phenyl)-piperazin-1-yl]-1-(2,2,7-trimethyl-2,3-dihydro-benzofuran-5-yl)-butan-1-one 64090-04-6 C25H31FN2O2
4-[4-(4-fluoro-phenyl)-piperazin-1-yl]-1-(2,2,7-trimethyl-2,3-dihydro-benzofuran-5-yl)-butan-1-one
—— [4-(3-Phenyl-ureido)-benzoylamino]-acetic acid methyl ester 59475-16-0 C17H17N3O4
[4-(3-Phenyl-ureido)-benzoylamino]-acetic acid methyl ester
—— 4-(6-(2-(ethyl(methyl)amino)-1-(1H-imidazol-1-yl)butyl)benzo[d]thiazol-2-yl)benzoic acid 1351957-22-6 C24H26N4O2S
4-(6-(2-(ethyl(methyl)amino)-1-(1H-imidazol-1-yl)butyl)benzo[d]thiazol-2-yl)benzoic acid
—— [4-(4-amino-5-fluoro-pyrimidin-2-yloxy)-piperidin-1-yl]-(3,4-dichloro-phenyl)-methanone 1033836-83-7 C16H15Cl2FN4O2
[4-(4-amino-5-fluoro-pyrimidin-2-yloxy)-piperidin-1-yl]-(3,4-dichloro-phenyl)-methanone
—— 4-(5-decylpyrimidin-2-yl)phenyl 3-(trans-4-propylcyclohexyl)propionate 154487-66-8 C32H48N2O2
4-(5-decylpyrimidin-2-yl)phenyl 3-(trans-4-propylcyclohexyl)propionate
—— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((R)-2-(hydroxymethyl)pyrrolidine-1-carbonyl)-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 1351277-50-3 C42H59NO4
4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((R)-2-(hydroxymethyl)pyrrolidine-1-carbonyl)-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