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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(3-(4-methoxypiperidine-1-carbonyl)benzyl)-5,7-dimethyl-2,6-dihydro-1H-pyrrolo[3,4-d]pyridazin-1-one 1174043-75-4 C22H26N4O3
    4-(3-(4-methoxypiperidine-1-carbonyl)benzyl)-5,7-dimethyl-2,6-dihydro-1H-pyrrolo[3,4-d]pyridazin-1-one
    —— (4S,4aR,8aR)-1,2,3,4,4a,5,8,8a-octahydro-4-(hydroxymethyl)-8a-methylnaphthalen-4a-ol 151831-59-3 C12H20O2
    (4S,4aR,8aR)-1,2,3,4,4a,5,8,8a-octahydro-4-(hydroxymethyl)-8a-methylnaphthalen-4a-ol
    —— 4-Nitro-1-(4-nitrophenyl)-5-(tosylmethyl)pyrazol 119071-44-2 C17H14N4O6S
    4-Nitro-1-(4-nitrophenyl)-5-(tosylmethyl)pyrazol
    —— 4-[2-(2-amino-1-cyano-2-oxoethylidene)hydrazinyl]benzoic acid 59064-11-8 C10H8N4O3
    4-[2-(2-amino-1-cyano-2-oxoethylidene)hydrazinyl]benzoic acid
    —— (4bR,6R,7R,8aR)-4b-benzyl-6,7-dihydroxy-6-methyl-N-(2-methylpyridin-3-yl)-7-(pyridin-2-yl)-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2-carboxamide 1206876-97-2 C34H35N3O3
    (4bR,6R,7R,8aR)-4b-benzyl-6,7-dihydroxy-6-methyl-N-(2-methylpyridin-3-yl)-7-(pyridin-2-yl)-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2-carboxamide
    —— 4-[4-(3-hydroxyphenyl)phenoxy]-1H-quinolin-2-one 1217130-05-6 C21H15NO3
    4-[4-(3-hydroxyphenyl)phenoxy]-1H-quinolin-2-one
    —— 4-((1S)-2,2-dimethyl-3-oxo-1-phenyl-3-(1,3-thiazol-2-ylamino)propyl)phenyl 2-furancarboxylate 1025473-19-1 C25H22N2O4S
    4-((1S)-2,2-dimethyl-3-oxo-1-phenyl-3-(1,3-thiazol-2-ylamino)propyl)phenyl 2-furancarboxylate
    —— 4-[3-(pyridin-2-ylmethylamino)phenoxy]-1H-quinolin-2-one 1217130-70-5 C21H17N3O2
    4-[3-(pyridin-2-ylmethylamino)phenoxy]-1H-quinolin-2-one
    —— 4-chloromethyl-2-cyclopent-1-enyl-2'-fluoro-5'-methoxy-biphenyl 1142229-63-7 C19H18ClFO
    4-chloromethyl-2-cyclopent-1-enyl-2'-fluoro-5'-methoxy-biphenyl
    —— 4-(3,3-dimethylbut-1-ynyl)-3-(2-(2-methoxyethoxy)ethoxy)-N-(2-sulfamoylphenyl-sulfonyl)benzamide 1154060-02-2 C24H30N2O8S2
    4-(3,3-dimethylbut-1-ynyl)-3-(2-(2-methoxyethoxy)ethoxy)-N-(2-sulfamoylphenyl-sulfonyl)benzamide
    —— <4-Nitro-benzoesaeure>-cyclohexylimidchlorid 59387-02-9 C13H15ClN2O2
    <4-Nitro-benzoesaeure>-cyclohexylimidchlorid
    —— 4-[(1R,2S,3S,4R,5R)-3-Hydroxy-4-(toluene-4-sulfonyloxy)-6,8-dioxa-bicyclo[3.2.1]oct-2-yloxymethyl]-3-iodo-benzoic acid methyl ester 218445-68-2 C22H23IO9S
    4-[(1R,2S,3S,4R,5R)-3-Hydroxy-4-(toluene-4-sulfonyloxy)-6,8-dioxa-bicyclo[3.2.1]oct-2-yloxymethyl]-3-iodo-benzoic acid methyl ester
    —— 4-[5-(cyclohexylmethyl)-2-(2-methoxyphenyl)-4H-cyclopenta[c]pyrazol-3-yl]benzonitrile 1566593-50-7 C27H27N3O
    4-[5-(cyclohexylmethyl)-2-(2-methoxyphenyl)-4H-cyclopenta[c]pyrazol-3-yl]benzonitrile
    —— 4-amino-6-(((1S)-1-(6-fluoro-4-(3-fluorophenyl)-3-quinolinyl)ethyl)amino)-5-pyrimidinecarbonitrile 1374198-98-7 C22H16F2N6
    4-amino-6-(((1S)-1-(6-fluoro-4-(3-fluorophenyl)-3-quinolinyl)ethyl)amino)-5-pyrimidinecarbonitrile
    —— 4-hydroxy-1(2)<i>H</i>-indazole-7-sulfonic acid 102236-32-8 C7H6N2O4S
    4-hydroxy-1(2)<i>H</i>-indazole-7-sulfonic acid
    —— 4-Hydroxy-3-methoxy-2-methyl-hex-2-endisaeure-1,4-lacton-6-methylester 63332-70-7 C9H12O5
    4-Hydroxy-3-methoxy-2-methyl-hex-2-endisaeure-1,4-lacton-6-methylester
    —— 4-{2-[(3S,4S)-3-(aminomethyl)-4-hydroxy-1-pyrrolidinyl]ethyl}-5-methyl-6-oxo-5,6-dihydro-1,5-naphthyridine-3-carbonitrile 1002108-90-8 C17H21N5O2
    4-{2-[(3S,4S)-3-(aminomethyl)-4-hydroxy-1-pyrrolidinyl]ethyl}-5-methyl-6-oxo-5,6-dihydro-1,5-naphthyridine-3-carbonitrile
    —— 4-methoxyphenyl 6-O-acetyl-2,3,4-tri-O-benzoyl-β-D-galactopyranosyl-(1->6)-[2,3,5-tri-O-benzoyl-α-L-arabinofuranosyl-(1->2)]-3,4-di-O-benzoyl-β-D-galactopyranosyl-(1->6)-2,3,4-tri-O-benzoyl-β-D-galactopyranoside 847225-75-6 C109H92O33
    4-methoxyphenyl 6-O-acetyl-2,3,4-tri-O-benzoyl-β-D-galactopyranosyl-(1->6)-[2,3,5-tri-O-benzoyl-α-L-arabinofuranosyl-(1->2)]-3,4-di-O-benzoyl-β-D-galactopyranosyl-(1->6)-2,3,4-tri-O-benzoyl-β-D-galactopyranoside
    —— (4R,5R)-5-[(Z)-8-(2-Heptyl-[1,3]dioxolan-2-yl)-oct-1-enyl]-4-[2-(4-methoxy-benzyloxy)-ethyl]-4-(4-methoxy-benzyloxymethyl)-2,2-dimethyl-[1,3]dioxane 204447-34-7 C43H66O8
    (4R,5R)-5-[(Z)-8-(2-Heptyl-[1,3]dioxolan-2-yl)-oct-1-enyl]-4-[2-(4-methoxy-benzyloxy)-ethyl]-4-(4-methoxy-benzyloxymethyl)-2,2-dimethyl-[1,3]dioxane
    —— 4,5,6-Trimethoxy-1,2,3-tris-phenylmercaptomethyl-benzol 96469-11-3 C30H30O3S3
    4,5,6-Trimethoxy-1,2,3-tris-phenylmercaptomethyl-benzol
    —— (4-oxoazetidin-2-yl) (E)-but-2-enoate 77361-95-6 C7H9NO3
    (4-oxoazetidin-2-yl) (E)-but-2-enoate
    —— 4-phenyl-1H-quinazoline-4-carboxylic acid 99933-57-0 C15H12N2O2
    4-phenyl-1H-quinazoline-4-carboxylic acid
    —— 4-cyclohexyl-5-phenyl-1(3)<i>H</i>-imidazole 111270-78-1 C15H18N2
    4-cyclohexyl-5-phenyl-1(3)<i>H</i>-imidazole
    —— 4-imino-5-isonitroso-2-methoxy-1-methyl-6-oxydihydropyrimidine 123200-88-4 C6H8N4O3
    4-imino-5-isonitroso-2-methoxy-1-methyl-6-oxydihydropyrimidine
    —— 4-([1,1'-biphenyl]-4-yl)indoline-2,3-dione 1421700-97-1 C20H13NO2
    4-([1,1'-biphenyl]-4-yl)indoline-2,3-dione
    —— 4-(3-methoxycarbonyl-2-methylenepropyl)azetidin-2-one 172537-47-2 C9H13NO3
    4-(3-methoxycarbonyl-2-methylenepropyl)azetidin-2-one
    —— 4-[(1R,2S,3S,4S,5S,8S,12R)-3-amino-2-[tert-butyl(dimethyl)silyl]oxy-4-methyl-6-oxo-9,13-dioxa-7-azatetracyclo[6.3.1.11,4.05,12]tridecan-7-yl]-2-(trifluoromethyl)benzonitrile 1095187-92-0 C25H32F3N3O4Si
    4-[(1R,2S,3S,4S,5S,8S,12R)-3-amino-2-[tert-butyl(dimethyl)silyl]oxy-4-methyl-6-oxo-9,13-dioxa-7-azatetracyclo[6.3.1.11,4.05,12]tridecan-7-yl]-2-(trifluoromethyl)benzonitrile
    —— 4-methyl-7,8,9,10-tetrahydro-1<i>H</i>-pyrimido[1,2-<i>b</i>]indazol-2-one 41832-19-3 C11H13N3O
    4-methyl-7,8,9,10-tetrahydro-1<i>H</i>-pyrimido[1,2-<i>b</i>]indazol-2-one
    —— 4-chloro-2-(pyridin-4-yl)thieno[2,3-b]pyridine-5-carbonitrile 1228377-90-9 C13H6ClN3S
    4-chloro-2-(pyridin-4-yl)thieno[2,3-b]pyridine-5-carbonitrile
    —— 4-(4-methoxyphenyl)-3-methyl-1-phenyl-1,4,7,8-tetrahydro-5H-furo[3,4-b]pyrazolo[4,3-e]pyridin-5-one 1016225-34-5 C22H19N3O3
    4-(4-methoxyphenyl)-3-methyl-1-phenyl-1,4,7,8-tetrahydro-5H-furo[3,4-b]pyrazolo[4,3-e]pyridin-5-one
    —— 4-(diethylamino)but-2-yn-1-yl benzoate 6749-55-9 C15H19NO2
    4-(diethylamino)but-2-yn-1-yl benzoate
    —— 4-methyl-6-(2,2,3-trimethyl-cyclopent-3-enyl)-hexa-2,4-dienenitrile 1105703-82-9 C15H21N
    4-methyl-6-(2,2,3-trimethyl-cyclopent-3-enyl)-hexa-2,4-dienenitrile
    —— (4-chloro-5-methyl-2-{3-oxo-3-[3-(2-trifluoromethyl-pyridin-4-yl)-phenyl]-propionylamino}-phenyl)-carbamic acid tert-butyl ester 579480-01-6 C27H25ClF3N3O4
    (4-chloro-5-methyl-2-{3-oxo-3-[3-(2-trifluoromethyl-pyridin-4-yl)-phenyl]-propionylamino}-phenyl)-carbamic acid tert-butyl ester
    —— 4-(4-chloro-3,5-dimethyl-phenyl)-2,6-dimethyl-pyridine 1458656-15-9 C15H16ClN
    4-(4-chloro-3,5-dimethyl-phenyl)-2,6-dimethyl-pyridine
    —— 4-fluoro-4-methyl-pent-2-ynoic acid ethyl ester 960293-98-5 C8H11FO2
    4-fluoro-4-methyl-pent-2-ynoic acid ethyl ester
    —— 4-Methylbenzyl (1R,2R)-2-((S)-1-(4-cyanophenyl)piperidin-3-ylamino)cyclohexylcarbamate 1418753-00-0 C27H34N4O2
    4-Methylbenzyl (1R,2R)-2-((S)-1-(4-cyanophenyl)piperidin-3-ylamino)cyclohexylcarbamate
    —— 4-[3-(6-methoxy-benzothiazol-2-yl)-ureidomethyl]-benzoic acid 866001-40-3 C17H15N3O4S
    4-[3-(6-methoxy-benzothiazol-2-yl)-ureidomethyl]-benzoic acid
    —— (4-methyl-benzylidene)-(3-phenyl-isoxazol-5-yl)-amine 37079-65-5 C17H14N2O
    (4-methyl-benzylidene)-(3-phenyl-isoxazol-5-yl)-amine
    —— 4-chloro-2-(diphenylmethyleneamino)butyronitrile 127946-79-6 C17H15ClN2
    4-chloro-2-(diphenylmethyleneamino)butyronitrile
    —— 4-bromo-1,1-dimethoxy-oct-2t-ene 18287-08-6 C10H19BrO2
    4-bromo-1,1-dimethoxy-oct-2t-ene
    —— (4S)-3-[(2R,3R)-2-bromo-3-hydroxy-3-[2-(8-phenyloctyl)phenyl]propanoyl]-4-propan-2-yl-1,3-oxazolidin-2-one 127181-75-3 C29H38BrNO4
    (4S)-3-[(2R,3R)-2-bromo-3-hydroxy-3-[2-(8-phenyloctyl)phenyl]propanoyl]-4-propan-2-yl-1,3-oxazolidin-2-one
    —— 4-methoxy-9-methyl-5,6-dihydro-benzo[2,3]thiepino[4,5-<i>d</i>]pyrimidin-2-ylamine 72675-35-5 C14H15N3OS
    4-methoxy-9-methyl-5,6-dihydro-benzo[2,3]thiepino[4,5-<i>d</i>]pyrimidin-2-ylamine
    —— 4-(3-Oxo-3-phenyl-propyl)-naphthalene-1-carbonitrile 68634-89-9 C20H15NO
    4-(3-Oxo-3-phenyl-propyl)-naphthalene-1-carbonitrile
    —— 4b,5,6,7,8,8a-Hexahydro-biphenylene-1,4-diol 77627-81-7 C12H14O2
    4b,5,6,7,8,8a-Hexahydro-biphenylene-1,4-diol
    —— 4-Hydroxy-2-(4-methoxy-phenyl)-2,10a-diaza-benzo[f]azulene-1,3-dione 129207-52-9 C19H14N2O4
    4-Hydroxy-2-(4-methoxy-phenyl)-2,10a-diaza-benzo[f]azulene-1,3-dione
    —— 4-{4-[2-(Ethoxycarbonylmethyl-methyl-amino)-ethoxy]-phenyl}-butyric acid ethyl ester 64201-28-1 C19H29NO5
    4-{4-[2-(Ethoxycarbonylmethyl-methyl-amino)-ethoxy]-phenyl}-butyric acid ethyl ester
    —— 4,5-Diphenyl-3-(2,4,6-trimethylphenyl)-1,2,4-oxadiazolium Hexachloroantimonate 143593-31-1 C23H21N2O*Cl6Sb
    4,5-Diphenyl-3-(2,4,6-trimethylphenyl)-1,2,4-oxadiazolium Hexachloroantimonate
    —— 4-Acetoxy-non-2-ynoic acid ethyl ester 128114-03-4 C13H20O4
    4-Acetoxy-non-2-ynoic acid ethyl ester
    —— 4-bromo-6-cyclohexyl-3-methyl-pyrane-2-one 706817-71-2 C12H15BrO2
    4-bromo-6-cyclohexyl-3-methyl-pyrane-2-one
    —— (4-methoxyphenyl)methyl (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[2-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]oxyiminoacetyl]amino]-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 128378-10-9 C29H34ClN5O8S2
    (4-methoxyphenyl)methyl (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[2-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]oxyiminoacetyl]amino]-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate