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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-<(1R,2R,3R,5S)-5-<(tert-Butyldimethylsilyl)oxy>-2-<(E)-(3R)-4-phenoxy-3-<(tetrahydro-2H-pyran-2-yl)oxy>-1-butenyl>-3-<(tetrahydro-2H-pyran-2-yl)oxy>cyclopentyl>but-1-yn-3-one 104023-66-7 C35H52O7Si
    4-<(1R,2R,3R,5S)-5-<(tert-Butyldimethylsilyl)oxy>-2-<(E)-(3R)-4-phenoxy-3-<(tetrahydro-2H-pyran-2-yl)oxy>-1-butenyl>-3-<(tetrahydro-2H-pyran-2-yl)oxy>cyclopentyl>but-1-yn-3-one
    —— 4-naphthalen-1-ylamino-6-phenyl-2-<i>p</i>-tolyl-pyrimidine-5-carbonitrile 72687-35-5 C28H20N4
    4-naphthalen-1-ylamino-6-phenyl-2-<i>p</i>-tolyl-pyrimidine-5-carbonitrile
    —— 4-(4-isopropyl-phenyl)-4-oxo-2-piperidin-1-yl-butyric acid 71994-94-0 C18H25NO3
    4-(4-isopropyl-phenyl)-4-oxo-2-piperidin-1-yl-butyric acid
    —— 4-tert-Butyl-4-hydroxy-2,3-bis(neopentyloxy)-2-cyclobuten-1-on 73279-70-6 C18H32O4
    4-tert-Butyl-4-hydroxy-2,3-bis(neopentyloxy)-2-cyclobuten-1-on
    —— 4-Chloro-3,5-diphenyl-3-ethoxy-3H-pyrazole 1-Oxide 71989-84-9 C17H15ClN2O2
    4-Chloro-3,5-diphenyl-3-ethoxy-3H-pyrazole 1-Oxide
    —— 4H-(4-Tolyl)-5-mercapto-3-(N-morpholinomethyl)-1,2,4-thiazol 65924-88-1 C14H18N4OS
    4H-(4-Tolyl)-5-mercapto-3-(N-morpholinomethyl)-1,2,4-thiazol
    —— 4'-Methyl-2-(2-nitroethen-1-yl)biphenyl 114772-79-1 C15H13NO2
    4'-Methyl-2-(2-nitroethen-1-yl)biphenyl
    —— 4α-(benzyloxy)-1α-ethenyl-2α-<2-(4-methoxybenzocyclobutenyl)-2-(benzyloxy)ethyl>-1β-methylcyclohexane 81277-68-1 C34H40O3
    4α-(benzyloxy)-1α-ethenyl-2α-<2-(4-methoxybenzocyclobutenyl)-2-(benzyloxy)ethyl>-1β-methylcyclohexane
    —— 4-(2-butylhexyl)morpholine 1542249-14-8 C14H29NO
    4-(2-butylhexyl)morpholine
    —— 4-chloro-2-(6-chloro-pyrido[3,2-d]pyrimidin-4-ylamino)-phenol 855995-70-9 C13H8Cl2N4O
    4-chloro-2-(6-chloro-pyrido[3,2-d]pyrimidin-4-ylamino)-phenol
    —— 4-(methoxy-d3)pyrido[2,3-d]pyrimidine 1044276-54-1 C8H7N3O
    4-(methoxy-d3)pyrido[2,3-d]pyrimidine
    —— (4-phenyl-2,6-bis[(diphenylphosphino)methyl]phenyl)chloro(triphenylphosphine)ruthenium(II) 184714-14-5 C56H46ClP3Ru
    (4-phenyl-2,6-bis[(diphenylphosphino)methyl]phenyl)chloro(triphenylphosphine)ruthenium(II)
    —— 4-hydroxy-3-(4-hydroxybutyl)-1-(3-methoxyphenyl)-[1,8]-naphthyridin-2(1H)-one 99220-18-5 C19H20N2O4
    4-hydroxy-3-(4-hydroxybutyl)-1-(3-methoxyphenyl)-[1,8]-naphthyridin-2(1H)-one
    —— 4,4-dimethyl-1-[2-(methylthio)benzyl]-2-(adamantan-2-yl)-1,2-diazetidin-3-one 1224511-03-8 C22H30N2OS
    4,4-dimethyl-1-[2-(methylthio)benzyl]-2-(adamantan-2-yl)-1,2-diazetidin-3-one
    —— 4-[(1R,3S)-3-{[(1R)-1-(4-fluoronaphthalen-1-yl)ethyl]amino}cyclopentyl]phenol 1211473-38-9 C23H24FNO
    4-[(1R,3S)-3-{[(1R)-1-(4-fluoronaphthalen-1-yl)ethyl]amino}cyclopentyl]phenol
    —— [4-[3-(4-Chlorophenyl)-1,2-oxazol-5-yl]-1,3-thiazol-2-yl]imino-methyl-oxo-[1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]-lambda6-sulfane 1106809-23-7 C21H16ClF3N4O2S2
    [4-[3-(4-Chlorophenyl)-1,2-oxazol-5-yl]-1,3-thiazol-2-yl]imino-methyl-oxo-[1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]-lambda6-sulfane
    —— (4-Sulfamoyl-benzyl)-carbamic acid benzyl ester 25202-64-6 C15H16N2O4S
    (4-Sulfamoyl-benzyl)-carbamic acid benzyl ester
    —— 4-({4-amino-6-[(1-bromonaphthalen-2-yl)oxy]-1,3,5-triazin-2-yl}amino)-3-fluorobenzonitrile 1198208-69-3 C20H12BrFN6O
    4-({4-amino-6-[(1-bromonaphthalen-2-yl)oxy]-1,3,5-triazin-2-yl}amino)-3-fluorobenzonitrile
    —— 4,4'-dinitrodiphenylmethyl anion 21663-80-9 C13H9N2O4
    4,4'-dinitrodiphenylmethyl anion
    —— 4-methyl-3-benzyloxy-2-benzyloxymethyl-1-methoxy-4-cyclopentadiene 934279-82-0 C22H26O3
    4-methyl-3-benzyloxy-2-benzyloxymethyl-1-methoxy-4-cyclopentadiene
    —— 4-(bromomethyl)-2-methyl-5-(trifluoromethyl)-3(2H)-pyridazinone 1202473-74-2 C7H6BrF3N2O
    4-(bromomethyl)-2-methyl-5-(trifluoromethyl)-3(2H)-pyridazinone
    —— 4,7-Bis-(4-methoxy-benzyl)-1,1-dioxo-1λ<sup>6</sup>-[1,2,4,7]thiatriazepan-3-one 58015-03-5 C19H23N3O5S
    4,7-Bis-(4-methoxy-benzyl)-1,1-dioxo-1λ<sup>6</sup>-[1,2,4,7]thiatriazepan-3-one
    —— 4-{4-[5-(6-methoxy-quinolin-8-ylamino)-pentyl]-piperazin-1-yl}-butan-2-ol 23790-05-8 C23H36N4O2
    4-{4-[5-(6-methoxy-quinolin-8-ylamino)-pentyl]-piperazin-1-yl}-butan-2-ol
    —— 4-[1-{4-[5-Oxo-1,2-diphenyl-1,5-dihydro-imidazol-(4E)-ylidenemethyl]-phenyl}-meth-(Z)-ylidene]-2-phenyl-4H-oxazol-5-one 56223-33-7 C32H21N3O3
    4-[1-{4-[5-Oxo-1,2-diphenyl-1,5-dihydro-imidazol-(4E)-ylidenemethyl]-phenyl}-meth-(Z)-ylidene]-2-phenyl-4H-oxazol-5-one
    —— 4-Bromo-7-chloroisoquinoline hydrochloride 1803572-19-1 C9H6BrCl2N
    4-Bromo-7-chloroisoquinoline hydrochloride
    —— 4,6-Dichlor-2-<4-nitro-1-aminoanthrachinonyl-(2)>-1,3,5-triazin 14943-71-6 C17H7Cl2N5O4
    4,6-Dichlor-2-<4-nitro-1-aminoanthrachinonyl-(2)>-1,3,5-triazin
    —— 4-(3-(4-cyclobutoxypiperidine-1-carbonyl)-4-fluorobenzyl)phthalazin-1(2H)-one 1174043-45-8 C25H26FN3O3
    4-(3-(4-cyclobutoxypiperidine-1-carbonyl)-4-fluorobenzyl)phthalazin-1(2H)-one
    —— 4-phenyl-2,3-dicyano-1-(2,3-epoxypropoxy)naphthalene 91077-34-8 C21H14N2O2
    4-phenyl-2,3-dicyano-1-(2,3-epoxypropoxy)naphthalene
    —— 4-hydroxy-3-(4-methylphenyl)-1-azaspiro[4.5]dec-3-en-2-one 1600515-08-9 C16H19NO2
    4-hydroxy-3-(4-methylphenyl)-1-azaspiro[4.5]dec-3-en-2-one
    —— 4-((2S,4R)-4-Chloro-1-{2-[3-methoxy-4-(3-o-tolyl-ureido)-phenyl]-acetyl}-pyrrolidin-2-ylmethoxy)-benzoic acid methyl ester 317357-02-1 C30H32ClN3O6
    4-((2S,4R)-4-Chloro-1-{2-[3-methoxy-4-(3-o-tolyl-ureido)-phenyl]-acetyl}-pyrrolidin-2-ylmethoxy)-benzoic acid methyl ester
    —— (4S,5R)-4-hydroxy-1-methyl-5-(2-oxopropan-1-yl)pyrrolidin-2-one 1448179-82-5 C8H13NO3
    (4S,5R)-4-hydroxy-1-methyl-5-(2-oxopropan-1-yl)pyrrolidin-2-one
    —— 4-(2-chloro-4-methoxyphenyl)-1-(4-chloro-2-methoxyphenyl)-2-(4-methoxyphenyl)butane-1,4-dione 1001441-58-2 C25H22Cl2O5
    4-(2-chloro-4-methoxyphenyl)-1-(4-chloro-2-methoxyphenyl)-2-(4-methoxyphenyl)butane-1,4-dione
    —— 4,4,5-trichloro-3-hydroxy-hexanoic acid 861535-84-4 C6H9Cl3O3
    4,4,5-trichloro-3-hydroxy-hexanoic acid
    —— 4β-(((1-ethylindol-5-yl)methyl)amino)-4'-demethyl-4-desoxypodophyllotoxin 1620139-75-4 C32H32N2O7
    4β-(((1-ethylindol-5-yl)methyl)amino)-4'-demethyl-4-desoxypodophyllotoxin
    —— 4-Methylthiazolo<5,4-d>pyrimidin-5,7-dion 55520-43-9 C6H5N3O2S
    4-Methylthiazolo<5,4-d>pyrimidin-5,7-dion
    —— (4R)-N-{1-[3-(dimethylamino)propyl]-1H-benzimidazol-2-yl}-4-methyl-1-oxo-1,2,3,4-tetrahydropyrazino[1,2-a]indole-7-carboxamide 1311367-63-1 C25H28N6O2
    (4R)-N-{1-[3-(dimethylamino)propyl]-1H-benzimidazol-2-yl}-4-methyl-1-oxo-1,2,3,4-tetrahydropyrazino[1,2-a]indole-7-carboxamide
    —— 4-[6-(4-fluorophenyl)-2,3-dihydro-5-pyrazinyl]-1-benzenesulfonamide 699003-42-4 C16H14FN3O2S
    4-[6-(4-fluorophenyl)-2,3-dihydro-5-pyrazinyl]-1-benzenesulfonamide
    —— 4,5-dihydro-5-<(2,6-dimethylphenyl)imino>-4,4-diphenyl-2-(ethylamino)thiazole 124512-11-4 C25H25N3S
    4,5-dihydro-5-<(2,6-dimethylphenyl)imino>-4,4-diphenyl-2-(ethylamino)thiazole
    —— 4-<3β-(oleoyloxy)androst-5-en-17β-yl>pentanol 90344-02-8 C42H72O3
    4-<3β-(oleoyloxy)androst-5-en-17β-yl>pentanol
    —— 4-(3-fluoro-4-methanesulfonyl-phenoxy)-1-[1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)-piperidin-4-yl]-1H-pyrazolo[3,4-d]pyrimidine 1196486-07-3 C22H24FN7O4S
    4-(3-fluoro-4-methanesulfonyl-phenoxy)-1-[1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)-piperidin-4-yl]-1H-pyrazolo[3,4-d]pyrimidine
    —— 4-ethynyl-1-ferrocenyl-phenylethynylbenzene 1586824-69-2 C26H18Fe
    4-ethynyl-1-ferrocenyl-phenylethynylbenzene
    —— 4,5-dihydro-4-(4-methoxyphenyl)-3-methyl-1-(10H-phenothiazin-8-yl)-1H-pyrazolo[3,4-d]pyrimidine-6-thiol 1331779-64-6 C25H21N5OS2
    4,5-dihydro-4-(4-methoxyphenyl)-3-methyl-1-(10H-phenothiazin-8-yl)-1H-pyrazolo[3,4-d]pyrimidine-6-thiol
    —— 4-Pentylmercapto-acetanilid 27978-19-4 C13H19NOS
    4-Pentylmercapto-acetanilid
    —— ((4R,6R)-6-Methyl-[1,3]dioxan-4-yl)-methanol 135910-67-7 C6H12O3
    ((4R,6R)-6-Methyl-[1,3]dioxan-4-yl)-methanol
    —— 4-Chlor-3'-hydroxy-4'-methoxydibenzyl 63368-06-9 C15H15ClO2
    4-Chlor-3'-hydroxy-4'-methoxydibenzyl
    —— 4'-p-N9-adeninylmethylphenyl-2,2':6',2''-terpyridine 1042166-31-3 C27H20N8
    4'-p-N9-adeninylmethylphenyl-2,2':6',2''-terpyridine
    —— 4-(octadecyloxy)phenylpentamethylguanidinium 4-(octadecyloxy)benzenesulfonate 1380349-46-1 C24H41O4S*C30H56N3O
    4-(octadecyloxy)phenylpentamethylguanidinium 4-(octadecyloxy)benzenesulfonate
    —— (4-Hydroxyamino-phenyl)-phenyl-sulfon 5221-74-9 C12H11NO3S
    (4-Hydroxyamino-phenyl)-phenyl-sulfon
    —— 4-(2-chloro-5-methylphenyl)-3-buten-2-one 239132-32-2 C11H11ClO
    4-(2-chloro-5-methylphenyl)-3-buten-2-one
    —— (-)-(4aR,6S,8aS)-6β-Acetoxy-2,3-epoxy-1,2,3,4,4aα,5,6,7,8,8a-decahydro-8aβ-methyl-1-oxonaphthalene 73230-81-6 C13H18O4
    (-)-(4aR,6S,8aS)-6β-Acetoxy-2,3-epoxy-1,2,3,4,4aα,5,6,7,8,8a-decahydro-8aβ-methyl-1-oxonaphthalene