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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[3-amino-2-(3-oxo-4H-quinoxalin-2-yl)-1H-indole-5-carbonyl]-N-propan-2-ylpiperazine-1-carboxamide 694531-05-0 C25H27N7O3
    4-[3-amino-2-(3-oxo-4H-quinoxalin-2-yl)-1H-indole-5-carbonyl]-N-propan-2-ylpiperazine-1-carboxamide
    —— 4-(2-methyl-[1,3]dithian-2-yl)-pyridine 51225-33-3 C10H13NS2
    4-(2-methyl-[1,3]dithian-2-yl)-pyridine
    —— 4-(3-(hydroxy(2-methyl-1,3-dithian-2-yl)(phenyl)methyl)benzamido)butanoic acid 918132-32-8 C23H27NO4S2
    4-(3-(hydroxy(2-methyl-1,3-dithian-2-yl)(phenyl)methyl)benzamido)butanoic acid
    —— 4-(Chloromethyl)-2-(4-chlorophenyl)-1,3-thiazole hydrochloride 1171737-01-1 C10H8Cl3NS
    4-(Chloromethyl)-2-(4-chlorophenyl)-1,3-thiazole hydrochloride
    —— 4-Methyl-1-oxaspiro<4.5>decane 135975-04-1 C10H18O
    4-Methyl-1-oxaspiro<4.5>decane
    —— 4-(3-phenyl-2-propyl-oxiranesulfonyl)-morpholine 69083-74-5 C15H21NO4S
    4-(3-phenyl-2-propyl-oxiranesulfonyl)-morpholine
    —— 4-[(1R,3aS,5S,7aR)-3a,5-dihydroxy-7a-methylperhydroinden-1-yl]-3E-buten-2-one 260048-70-2 C14H22O3
    4-[(1R,3aS,5S,7aR)-3a,5-dihydroxy-7a-methylperhydroinden-1-yl]-3E-buten-2-one
    —— 4-Methyl-2-(6-methyl-2-methylsulfanyl-8-nitro-4H-quinazolin-3-ylmethyl)-6-nitro-phenylamine 156393-21-4 C18H19N5O4S
    4-Methyl-2-(6-methyl-2-methylsulfanyl-8-nitro-4H-quinazolin-3-ylmethyl)-6-nitro-phenylamine
    —— 4-(4-cyclopropylphenoxy)-1-[3-ethyl-4-[2-[(3R)-3-hydroxypyrrolidin-1-yl]ethoxy]phenyl]-2H-pyrrol-5-one 1574540-05-8 C27H32N2O4
    4-(4-cyclopropylphenoxy)-1-[3-ethyl-4-[2-[(3R)-3-hydroxypyrrolidin-1-yl]ethoxy]phenyl]-2H-pyrrol-5-one
    —— 4-(hydroxy((3S,4R,5S)-3,4,5-tris(benzyloxy)-6-oxocyclohex-1-enyl)methyl)benzonitrile 1376712-20-7 C35H31NO5
    4-(hydroxy((3S,4R,5S)-3,4,5-tris(benzyloxy)-6-oxocyclohex-1-enyl)methyl)benzonitrile
    —— 4-[2-(3-chlorophenyl)-1H-indol-3-yl]butan-1-amine;oxalic acid 1177272-83-1 C20H21ClN2O4
    4-[2-(3-chlorophenyl)-1H-indol-3-yl]butan-1-amine;oxalic acid
    —— 4-(5,6,7,8-tetrahydronaphthalen-2-yloxy)benzylamine 1185096-01-8 C17H19NO
    4-(5,6,7,8-tetrahydronaphthalen-2-yloxy)benzylamine
    —— 4-({8-oxo-3-[1-(piperidin-4-yl)-1H-pyrazol-4-yl]-7,8-dihydro-2,7-naphthyridin-1-yl}amino)-N-propylbenzamide 1175546-71-0 C26H29N7O2
    4-({8-oxo-3-[1-(piperidin-4-yl)-1H-pyrazol-4-yl]-7,8-dihydro-2,7-naphthyridin-1-yl}amino)-N-propylbenzamide
    —— 4-(2,5-dioxo-1-(3-(trifluoromethyl)phenyl)-1,2,3,4,5,6,7,8-octahydroquinazolin-4-yl)-3-methoxybenzonitrile 1625669-90-0 C23H18F3N3O3
    4-(2,5-dioxo-1-(3-(trifluoromethyl)phenyl)-1,2,3,4,5,6,7,8-octahydroquinazolin-4-yl)-3-methoxybenzonitrile
    —— 4,4-dimethyl-3-(2-(1-(4-(piperidin-1-yl)phenyl)ethylamino)pyrimidin-4-yl)oxazolidin-2-one 1429175-74-5 C22H29N5O2
    4,4-dimethyl-3-(2-(1-(4-(piperidin-1-yl)phenyl)ethylamino)pyrimidin-4-yl)oxazolidin-2-one
    —— 4-hydroxy-3,5-dimethoxyphenethyl methyl carbonate 1375102-20-7 C12H16O6
    4-hydroxy-3,5-dimethoxyphenethyl methyl carbonate
    —— ((4-((2-ethoxy-2-oxoethyl)carbamoyl)phenyl)-l4-azaneylidyne)bis(triphenyl-l5-phosphaneyl)rhenium(VIII) chloride 186466-52-4 C47H42Cl3N2O3P2Re
    ((4-((2-ethoxy-2-oxoethyl)carbamoyl)phenyl)-l4-azaneylidyne)bis(triphenyl-l5-phosphaneyl)rhenium(VIII) chloride
    —— (4R,4'R)-4,4'-((1,1'-(1,3-phenylenebis(methylene))bis(1H-1,2,3-triazole-4,1-diyl))bis(2,1-phenylene))bis(4-hydroxybutan-2-one) 1384208-73-4 C32H32N6O4
    (4R,4'R)-4,4'-((1,1'-(1,3-phenylenebis(methylene))bis(1H-1,2,3-triazole-4,1-diyl))bis(2,1-phenylene))bis(4-hydroxybutan-2-one)
    —— 4-dodecyloxy-4'-acetylbiphenyl 56117-61-4 C26H36O2
    4-dodecyloxy-4'-acetylbiphenyl
    —— (4-Chloro-phenyl)-[4-(1,1-dioxo-1λ6-thiomorpholin-4-yl)-phenyl]-diazene 102101-84-8 C16H16ClN3O2S
    (4-Chloro-phenyl)-[4-(1,1-dioxo-1λ6-thiomorpholin-4-yl)-phenyl]-diazene
    —— 4-[(E)-oct-6-enyl]-4H-pyran 138906-96-4 C13H20O
    4-[(E)-oct-6-enyl]-4H-pyran
    —— 4-Oxo-3(S)-{2(R,S)-[7-oxo-4-(3-phenyl-propionyl)-6(S)-(3-phenyl-propionylamino)-[1,4]diazepan-1-yl]-propionylamino}-butyric acid 217809-50-2 C30H36N4O7
    4-Oxo-3(S)-{2(R,S)-[7-oxo-4-(3-phenyl-propionyl)-6(S)-(3-phenyl-propionylamino)-[1,4]diazepan-1-yl]-propionylamino}-butyric acid
    —— {4-[4-(4-Fluoro-phenyl)-cyclohepta-1,3,6-trienyl]-phenyl}-dimethyl-amine 75693-82-2 C21H20FN
    {4-[4-(4-Fluoro-phenyl)-cyclohepta-1,3,6-trienyl]-phenyl}-dimethyl-amine
    —— 4-[(E)-2,3-dichloro-4-morpholin-4-ylbut-2-enyl]morpholine 122340-69-6 C12H20Cl2N2O2
    4-[(E)-2,3-dichloro-4-morpholin-4-ylbut-2-enyl]morpholine
    —— 4,4-diphenyl-2-cyclopenten-1-ol 326595-91-9 C17H16O
    4,4-diphenyl-2-cyclopenten-1-ol
    —— 4-ethylamino-5-(1-hydroxyethyl)-2-methyl-6-phenylpyridazin-3(2H)-one 948856-08-4 C15H19N3O2
    4-ethylamino-5-(1-hydroxyethyl)-2-methyl-6-phenylpyridazin-3(2H)-one
    —— 4-[(1R)-[2-(tert-butyldimethylsilanyloxy)]phenylethyl]thiomorpholin-3-one 698356-79-5 C18H29NO2SSi
    4-[(1R)-[2-(tert-butyldimethylsilanyloxy)]phenylethyl]thiomorpholin-3-one
    —— 4-[4-(3-Chloro-phenylamino)-pyrimidin-2-ylamino]-phenol 616229-81-3 C16H13ClN4O
    4-[4-(3-Chloro-phenylamino)-pyrimidin-2-ylamino]-phenol
    —— (4S,5R)-5-((E)-(R)-1-Benzyloxy-5-methanesulfonyloxy-pent-3-enyl)-4-(4-methoxy-benzyloxymethyl)-2-oxo-oxazolidine-4-carboxylic acid methyl ester 475291-35-1 C27H33NO10S
    (4S,5R)-5-((E)-(R)-1-Benzyloxy-5-methanesulfonyloxy-pent-3-enyl)-4-(4-methoxy-benzyloxymethyl)-2-oxo-oxazolidine-4-carboxylic acid methyl ester
    —— 4-methoxy-N-(2-nitro-5-(3H-1,2,3-triazol-4-yl)phenyl)benzamide 849236-72-2 C16H13N5O4
    4-methoxy-N-(2-nitro-5-(3H-1,2,3-triazol-4-yl)phenyl)benzamide
    —— 4-Hydroxy-3-(3-methoxy-2-methoxymethoxy-5-methyl-phenyl)-butan-2-one 72791-82-3 C14H20O5
    4-Hydroxy-3-(3-methoxy-2-methoxymethoxy-5-methyl-phenyl)-butan-2-one
    —— 4-{(S)-2-[(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-3-methyl-butyryl}-piperazine-1-carboxylic acid ethyl ester 913946-70-0 C28H37N5O5
    4-{(S)-2-[(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-3-methyl-butyryl}-piperazine-1-carboxylic acid ethyl ester
    —— 4β,5α-5-Hydroxy-4-(hydroxymethyl)-3,3aβ,5,6-tetrahydro-4H-cyclopent<c>isoxazole 89923-23-9 C7H11NO3
    4β,5α-5-Hydroxy-4-(hydroxymethyl)-3,3aβ,5,6-tetrahydro-4H-cyclopent<c>isoxazole
    —— 4-((S)-4-carboxy-2-{[6-((E)-2-dimethylcarbamoyl-vinyl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 913951-31-2 C28H34N6O7
    4-((S)-4-carboxy-2-{[6-((E)-2-dimethylcarbamoyl-vinyl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
    —— 4-deoxy-3,4-[2-spiro-[1-(3-carboxy-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinolin-7-yl)-piperidin-4-yl]]-(1H)-imidazo-(2,5-dihydro)rifamycin S 1153849-08-1 C56H64FN5O15
    4-deoxy-3,4-[2-spiro-[1-(3-carboxy-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinolin-7-yl)-piperidin-4-yl]]-(1H)-imidazo-(2,5-dihydro)rifamycin S
    —— 4-[3,3-dimethyl-2-(2-methylamino-propionylamino)-butyryl]-hexahydro-pyrrolo[3,2-b]pyrrole-1,3-dicarboxylic acid 1-methylamide 3-naphthalene-1-ylamide 1257312-87-0 C29H40N6O4
    4-[3,3-dimethyl-2-(2-methylamino-propionylamino)-butyryl]-hexahydro-pyrrolo[3,2-b]pyrrole-1,3-dicarboxylic acid 1-methylamide 3-naphthalene-1-ylamide
    —— 4-{3-[4-(4-butoxy-benzyl)-phenyl]-propyl}-morpholine 103643-46-5 C24H33NO2
    4-{3-[4-(4-butoxy-benzyl)-phenyl]-propyl}-morpholine
    —— 4-methoxy-6-phenyl-5-propoxy-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-<i>g</i>]isoquinoline 102157-08-4 C20H23NO4
    4-methoxy-6-phenyl-5-propoxy-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-<i>g</i>]isoquinoline
    —— 4-(4-hydroxy-phenylazo)-2-(4-methoxy-phenyl)-isoindoline-1,3-dione 110747-45-0 C21H15N3O4
    4-(4-hydroxy-phenylazo)-2-(4-methoxy-phenyl)-isoindoline-1,3-dione
    —— 4β-Fluor-3β-hydroxy-cholesten-(5) 3904-44-7 C27H45FO
    4β-Fluor-3β-hydroxy-cholesten-(5)
    —— 4-bromo-N-(4-chloro-6-morpholino-1,3,5-triazin-2-yl)-N-(prop-2-ynyl)benzenesulfonamide 1258621-48-5 C16H15BrClN5O3S
    4-bromo-N-(4-chloro-6-morpholino-1,3,5-triazin-2-yl)-N-(prop-2-ynyl)benzenesulfonamide
    —— 4-(acenaphtho[1,2-e][1,2,4]triazin-9-yl)-6-styryl-1,2,4-triazin-5(4H)-one 1203674-97-8 C24H14N6O
    4-(acenaphtho[1,2-e][1,2,4]triazin-9-yl)-6-styryl-1,2,4-triazin-5(4H)-one
    —— 4-(N-benzoylamino)-4-phenyl-2-methoxy-2,5-cyclohexadienone ethylene ketal 125593-54-6 C22H21NO4
    4-(N-benzoylamino)-4-phenyl-2-methoxy-2,5-cyclohexadienone ethylene ketal
    —— 4-[2-(cyclopropanecarbonyl-amino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl]-benzoyl chloride 1205683-29-9 C17H13ClN4O2
    4-[2-(cyclopropanecarbonyl-amino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl]-benzoyl chloride
    —— 4-benzylamino-5-benzylidene-1,5-dihydro-imidazol-2-one 56128-33-7 C17H15N3O
    4-benzylamino-5-benzylidene-1,5-dihydro-imidazol-2-one
    —— 4-Hydroxy-2-methylmercapto-6-amino-5-decyl-pyrimidin 92793-59-4 C15H27N3OS
    4-Hydroxy-2-methylmercapto-6-amino-5-decyl-pyrimidin
    —— <4-Chlor-phenyl>-bis-benzolsulfonyl-methan 94308-11-9 C19H15ClO4S2
    <4-Chlor-phenyl>-bis-benzolsulfonyl-methan
    —— 4-hexadecyloxy-4-(4-hexadecyloxy-2,3,5,6-tetramethyl-phenoxy)-2,3,5,6-tetramethyl-cyclohexa-2,5-dienone 120747-04-8 C52H90O4
    4-hexadecyloxy-4-(4-hexadecyloxy-2,3,5,6-tetramethyl-phenoxy)-2,3,5,6-tetramethyl-cyclohexa-2,5-dienone
    —— 4-<1-(4-Methoxycarbonyl-4-phenyl)-piperidino>-butyrophenon 14860-27-6 C23H27NO3
    4-<1-(4-Methoxycarbonyl-4-phenyl)-piperidino>-butyrophenon
    —— 4-Hydroxy-2-methyl-1.3.5-triazanaphthalin-3-oxyd 116055-91-5 C8H7N3O2
    4-Hydroxy-2-methyl-1.3.5-triazanaphthalin-3-oxyd