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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-methoxy-6-(4-methoxy-phenyl)-1<i>H</i>-[1,3,5]triazine-2-thione 32709-97-0 C11H11N3O2S
4-methoxy-6-(4-methoxy-phenyl)-1<i>H</i>-[1,3,5]triazine-2-thione
—— 4-(2-(1-(4-methoxyphenyl)-4,5,6,7-tetrahydro-1H-indazol-4-yl)ethyl)morpholine 1380243-85-5 C20H27N3O2
4-(2-(1-(4-methoxyphenyl)-4,5,6,7-tetrahydro-1H-indazol-4-yl)ethyl)morpholine
—— 4-Tert-butyl-3-(2-fluoro-5-methoxyphenyl)benzaldehyde 1253118-59-0 C18H19FO2
4-Tert-butyl-3-(2-fluoro-5-methoxyphenyl)benzaldehyde
—— 4-[2-(6-Methyl-3-pyridinyl)ethyl]phenol 24858-22-8 C14H15NO
4-[2-(6-Methyl-3-pyridinyl)ethyl]phenol
—— 4'-((5-(4-chlorobenzylcarbamoyl)-2,3-dimethyl-1H-indol-1-yl)methyl)biphenyl-2-carboxylic acid 1415252-73-1 C32H27ClN2O3
4'-((5-(4-chlorobenzylcarbamoyl)-2,3-dimethyl-1H-indol-1-yl)methyl)biphenyl-2-carboxylic acid
—— 4-(2,3-dihydroxy-3-methylbutyl)-N,N-diethyl-3-methoxy-5-tri(propan-2-yl)silyloxybenzamide 908609-68-7 C26H47NO5Si
4-(2,3-dihydroxy-3-methylbutyl)-N,N-diethyl-3-methoxy-5-tri(propan-2-yl)silyloxybenzamide
—— 4-amino-2,5,6-trichloronicotinic acid 35592-26-8 C6H3Cl3N2O2
4-amino-2,5,6-trichloronicotinic acid
—— 4-aminobenzoic acid;4-chloro-3,5-dinitrobenzoic acid 125092-31-1 C7H3ClN2O6*C7H7NO2
4-aminobenzoic acid;4-chloro-3,5-dinitrobenzoic acid
—— (4R)-4-[(1R)-1-[[7-(3,4-dimethoxyphenyl)-1,6-naphthyridin-5-yl]oxy]-3-methoxypropyl]pyrrolidin-2-one 1319738-98-1 C24H27N3O5
(4R)-4-[(1R)-1-[[7-(3,4-dimethoxyphenyl)-1,6-naphthyridin-5-yl]oxy]-3-methoxypropyl]pyrrolidin-2-one
—— 4-Benzoyloxy-2,2,6,6-tetramethyl-1-[2-acetoxy-3-(4-cumylphenoxy)propyl]piperidine 155302-66-2 C36H45NO5
4-Benzoyloxy-2,2,6,6-tetramethyl-1-[2-acetoxy-3-(4-cumylphenoxy)propyl]piperidine
—— (+/-)-4-[(4-Fluorophenyl)phenylmethoxy]-1-piperidinevaleric acid hydrochloride 133016-27-0 C23H28FNO3*ClH
(+/-)-4-[(4-Fluorophenyl)phenylmethoxy]-1-piperidinevaleric acid hydrochloride
—— 4-[(3S,5S)-3-hydroxy-5-tert-butyldiphenylsilanyloxy-7-phenylheptyl]phenol 1172102-05-4 C35H42O3Si
4-[(3S,5S)-3-hydroxy-5-tert-butyldiphenylsilanyloxy-7-phenylheptyl]phenol
—— 4-Acetoxy-3,5-dichloro-2-(4,6-diacetoxy-3-methoxycarbonyl-2-methyl-phenoxy)-6-methyl-benzoic acid methyl ester 105350-63-8 C24H22Cl2O11
4-Acetoxy-3,5-dichloro-2-(4,6-diacetoxy-3-methoxycarbonyl-2-methyl-phenoxy)-6-methyl-benzoic acid methyl ester
—— 4-hydroxy-1',3'-dimethyl-3-(4-methylbenzoyl)-1,6'-bis(4-methylphenyl)spiro[pyrrole-2,5'-pyrrolo[2,3-d]pyrimidine]-2',4',5(1H,1'H,3'H)-trione 1448062-07-4 C33H28N4O5
4-hydroxy-1',3'-dimethyl-3-(4-methylbenzoyl)-1,6'-bis(4-methylphenyl)spiro[pyrrole-2,5'-pyrrolo[2,3-d]pyrimidine]-2',4',5(1H,1'H,3'H)-trione
—— (4-fluorophenyl)[(5aR,6S)-1-(4-fluorophenyl)-5a-methyl-5,5a,6,7,8,9-hexahydroimidazo[1,5-b]isoquinolin-6-yl]methanol 1206515-72-1 C25H24F2N2O
(4-fluorophenyl)[(5aR,6S)-1-(4-fluorophenyl)-5a-methyl-5,5a,6,7,8,9-hexahydroimidazo[1,5-b]isoquinolin-6-yl]methanol
—— 4-carboxymethyl-2-nitrobenzyl O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1-4)-O-(2,3,6-tri-O-acetyl-α-D-glucopyranosyl)-(1-4)-O-2,3,6-tri-O-acetyl-α- and β-D-glucopyranoside 104946-24-9 C47H59NO30
4-carboxymethyl-2-nitrobenzyl O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1-4)-O-(2,3,6-tri-O-acetyl-α-D-glucopyranosyl)-(1-4)-O-2,3,6-tri-O-acetyl-α- and β-D-glucopyranoside
—— 4-[3-Oxo-3-piperidin-1-yl-2-(toluene-4-sulfonylamino)-propyl]-benzamidine; hydriodide 71131-95-8 C22H28N4O3S*HI
4-[3-Oxo-3-piperidin-1-yl-2-(toluene-4-sulfonylamino)-propyl]-benzamidine; hydriodide
—— 4-N-(4-Monomethoxytriphenylmethyl)-2'-deoxycytidine 129789-02-2 C29H29N3O5
4-N-(4-Monomethoxytriphenylmethyl)-2'-deoxycytidine
—— 4-[5-(3R-(Carboxymethyl)oxy-2S,4-dihydroxybutyl)pyrazin-2-yl]-2R,4R-di[(carboxymethyl)oxy]butane-1,3S-diol 220232-74-6 C18H26N2O13
4-[5-(3R-(Carboxymethyl)oxy-2S,4-dihydroxybutyl)pyrazin-2-yl]-2R,4R-di[(carboxymethyl)oxy]butane-1,3S-diol
—— (4-hydroxymethyl-2-methylbenzyl)methylcarbamic acid tert-butyl ester 1204738-20-4 C15H23NO3
(4-hydroxymethyl-2-methylbenzyl)methylcarbamic acid tert-butyl ester
—— 4-(Trimethylsilylamino)-7-(trimethylsilyloxy)pteridin 1070990-50-9 C12H21N5OSi2
4-(Trimethylsilylamino)-7-(trimethylsilyloxy)pteridin
—— 4,6-di-O-benzoyl-myo-inositol 153325-42-9 C20H20O8
4,6-di-O-benzoyl-myo-inositol
—— 4-cyano-4-phenyl-4-[2]pyridyl-butyric acid methyl ester 102025-71-8 C17H16N2O2
4-cyano-4-phenyl-4-[2]pyridyl-butyric acid methyl ester
—— 4-(betulin-30-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione 1446317-38-9 C32H51N3O2S
4-(betulin-30-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
—— (4S,5S)-4,5-diphenyl-2-[(E)-(1S,2R)-(1,2-diphenyl-2-hydroxyethyl)]imino-1-ethoxycarbonylimidazolidine 894809-33-7 C32H31N3O3
(4S,5S)-4,5-diphenyl-2-[(E)-(1S,2R)-(1,2-diphenyl-2-hydroxyethyl)]imino-1-ethoxycarbonylimidazolidine
—— 4-(benzyloxy)-3-hydroxy-5-methoxybenzonitrile 1529796-62-0 C15H13NO3
4-(benzyloxy)-3-hydroxy-5-methoxybenzonitrile
—— 4-cinnamoyl-6-((E)-(4-hydroxyphenyl)diazenyl)-1,3-phenylene dibenzoate 1565622-16-3 C35H24N2O6
4-cinnamoyl-6-((E)-(4-hydroxyphenyl)diazenyl)-1,3-phenylene dibenzoate
—— 4-(2-benzothiazol-2-yl-vinyl)-benzimidic acid 2-methoxy-ethyl ester 27051-28-1 C19H18N2O2S
4-(2-benzothiazol-2-yl-vinyl)-benzimidic acid 2-methoxy-ethyl ester
—— 4-Nitroso-3'-methoxy-diphenylamin 41657-82-3 C13H12N2O2
4-Nitroso-3'-methoxy-diphenylamin
—— 4-[5-fluoro-2-oxo-4-(3-oxo-2,3-dihydro-1H-isoindol-5-yl)pyridin-1(2H)-yl]-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1398502-19-6 C19H20FN3O6S
4-[5-fluoro-2-oxo-4-(3-oxo-2,3-dihydro-1H-isoindol-5-yl)pyridin-1(2H)-yl]-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
—— (4R,5R)-2,2-dimethyl-4,5-bis(1-acetoxy-1-methylethyl)-1,3-dioxolane 110373-86-9 C15H26O6
(4R,5R)-2,2-dimethyl-4,5-bis(1-acetoxy-1-methylethyl)-1,3-dioxolane
—— 4-{[(2S)-2-({4-[(2β,3α,5α,17β)-3,17-dihydroxyandrostan-2-yl]piperazin-1-yl}carbonyI)pyrrolidin-1-yl]carbonyl}benzonitrile 1228037-14-6 C36H50N4O4
4-{[(2S)-2-({4-[(2β,3α,5α,17β)-3,17-dihydroxyandrostan-2-yl]piperazin-1-yl}carbonyI)pyrrolidin-1-yl]carbonyl}benzonitrile
—— 4-[3-(12-Cyclopropyl-7-methyl-2,4,5,8,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7,10,12-hexaen-3-yl)-4-methylphenyl]oxan-4-ol 1552287-73-6 C24H25N5O2
4-[3-(12-Cyclopropyl-7-methyl-2,4,5,8,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7,10,12-hexaen-3-yl)-4-methylphenyl]oxan-4-ol
—— 4-[5-[2-fluoro-4-[(5R)-2-oxo-5-(triazol-1-ylmethyl)-1,3-oxazolidin-3-yl]phenyl]pyridin-2-yl]-N-methyl-5,6-dihydro-1,2,4-triazine-1-carboxamide 1401341-92-1 C22H22FN9O3
4-[5-[2-fluoro-4-[(5R)-2-oxo-5-(triazol-1-ylmethyl)-1,3-oxazolidin-3-yl]phenyl]pyridin-2-yl]-N-methyl-5,6-dihydro-1,2,4-triazine-1-carboxamide
—— 4,4'-Dimethyl-α-phenylmercapto-α'-chlor-trans-stilben 30300-58-4 C22H19ClS
4,4'-Dimethyl-α-phenylmercapto-α'-chlor-trans-stilben
—— 4β,5β-Epoxy-3β-hydroxy-17-oxa-D-homoandrostane-6,16-dione 1577228-49-9 C19H26O5
4β,5β-Epoxy-3β-hydroxy-17-oxa-D-homoandrostane-6,16-dione
—— 4-[2-(3,3-dimethyl-3H-isobenzofuran-1-ylidene)-1-methyl-ethylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 100775-50-6 C23H22N2O2
4-[2-(3,3-dimethyl-3H-isobenzofuran-1-ylidene)-1-methyl-ethylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
—— 4-(4-bromophenyl)-2-phenyl-5-vinyloxazole 1448228-72-5 C17H12BrNO
4-(4-bromophenyl)-2-phenyl-5-vinyloxazole
—— 4-(6-(2,6-diethyl-phenyl)-2-methyl-3-{[methyl-(1,2,3,4-tetrahydro-naphthalen-1-yl)-amino]-methyl}-pyridin-4-yloxy)-2-methyl-butan-2-ol 1080830-55-2 C33H44N2O2
4-(6-(2,6-diethyl-phenyl)-2-methyl-3-{[methyl-(1,2,3,4-tetrahydro-naphthalen-1-yl)-amino]-methyl}-pyridin-4-yloxy)-2-methyl-butan-2-ol
—— (4-{4-[(R)-amino(4-fluorophenyl)-methyl]piperidin-1-ylsulphonyl}phenyl)-[4-(4-methoxyphenyl)-pyrimidin-2-yl]amine 1049105-21-6 C29H30FN5O3S
(4-{4-[(R)-amino(4-fluorophenyl)-methyl]piperidin-1-ylsulphonyl}phenyl)-[4-(4-methoxyphenyl)-pyrimidin-2-yl]amine
—— 4-[4-(2-diisopropylamino-ethoxy)-phenoxy]-2-amino-aniline 60013-89-0 C20H29N3O2
4-[4-(2-diisopropylamino-ethoxy)-phenoxy]-2-amino-aniline
—— 4-[1-benzyl-1H-indol-3-yl]-5'-trifluoromethyl-3,4,5,6-tetra-hydro-2H-[1,2]-bipyridinyl 1057681-63-6 C26H24F3N3
4-[1-benzyl-1H-indol-3-yl]-5'-trifluoromethyl-3,4,5,6-tetra-hydro-2H-[1,2]-bipyridinyl
—— 4-furan-2-yl-8-furfurylidene-3,4,5,6,7,8-hexahydro-1<i>H</i>-quinazoline-2-thione 65331-32-0 C17H16N2O2S
4-furan-2-yl-8-furfurylidene-3,4,5,6,7,8-hexahydro-1<i>H</i>-quinazoline-2-thione
—— 4-(4-methoxy-phenyl)-1<i>H</i>-benzo[4,5]imidazo[1,2-<i>d</i>][1,2,4]oxadiazine 64931-92-6 C16H13N3O2
4-(4-methoxy-phenyl)-1<i>H</i>-benzo[4,5]imidazo[1,2-<i>d</i>][1,2,4]oxadiazine
—— 4,4-diethyl-1-(5-nitro-pyridin-2-yl)-2-phenyl-pyrazolidine-3,5-dione 67898-66-2 C18H18N4O4
4,4-diethyl-1-(5-nitro-pyridin-2-yl)-2-phenyl-pyrazolidine-3,5-dione
—— 4-thio-2-propoxyacetophenone 135901-75-6 C11H14O2S
4-thio-2-propoxyacetophenone
—— 4'-((R)-3-hydroxy-[1,3']bipyrrolidinyl-1'-sulfonyl)-biphenyl-4-carbonitrile 917356-41-3 C21H23N3O3S
4'-((R)-3-hydroxy-[1,3']bipyrrolidinyl-1'-sulfonyl)-biphenyl-4-carbonitrile
—— 4-(2-Acetyloxyethoxy)-9(10H)-acridon 63178-89-2 C17H15NO4
4-(2-Acetyloxyethoxy)-9(10H)-acridon
—— [4,5-bis(4-chlorophenyl)-2-phenylcyclopent-2-en-1-yl]-phenylmethanone 84627-20-3 C30H22Cl2O
[4,5-bis(4-chlorophenyl)-2-phenylcyclopent-2-en-1-yl]-phenylmethanone
—— 4-[3-[[(cyanoimino)[[3-[4-(methylethyl)-1-piperidinyl]propyl]amino]methyl]amino]phenyl]-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid, dimethyl ester 216508-89-3 C30H42N6O4
4-[3-[[(cyanoimino)[[3-[4-(methylethyl)-1-piperidinyl]propyl]amino]methyl]amino]phenyl]-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid, dimethyl ester