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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-t-butylmorpholin-2-one 18425-31-5 C8H15NO2
    4-t-butylmorpholin-2-one
    —— [4,4-bis(ethoxymethyl)cyclopent-1-enyl]methyl phenyl sulfone 1268616-83-6 C18H26O4S
    [4,4-bis(ethoxymethyl)cyclopent-1-enyl]methyl phenyl sulfone
    —— <4-Phenylsulfonyl-phenyl>-p-tolyl-sulfon 1774-27-2 C19H16O4S2
    <4-Phenylsulfonyl-phenyl>-p-tolyl-sulfon
    —— 4-bromo-N-[3-[6-(3-fluoroanilino)-7H-purin-8-yl]phenyl]-3-methylbenzamide 1428155-94-5 C25H18BrFN6O
    4-bromo-N-[3-[6-(3-fluoroanilino)-7H-purin-8-yl]phenyl]-3-methylbenzamide
    —— 4-(1-methyl-1H-benzoimidazol-2-ylamino)-piperidine-1-carboxylic acid tert-butyl ester 1092465-13-8 C18H26N4O2
    4-(1-methyl-1H-benzoimidazol-2-ylamino)-piperidine-1-carboxylic acid tert-butyl ester
    —— (4-tert-butylphenyl)(4-fluorophenyl)phenylmethane 1393444-68-2 C23H23F
    (4-tert-butylphenyl)(4-fluorophenyl)phenylmethane
    —— 4,5-dimethyl-2-(pentafluorophenyl)-3,6-dihydro-1,2-thiazine-1-oxide 103693-17-0 C12H10F5NOS
    4,5-dimethyl-2-(pentafluorophenyl)-3,6-dihydro-1,2-thiazine-1-oxide
    —— 4-Azidophenethyl methanesulfonate 135250-46-3 C9H11N3O3S
    4-Azidophenethyl methanesulfonate
    —— 4-hexanoyl-9-methyl-4,9-dihydro-benzo[<i>b</i>]thieno[3,4-<i>e</i>][1,4]diazepin-10-one 72349-48-5 C18H20N2O2S
    4-hexanoyl-9-methyl-4,9-dihydro-benzo[<i>b</i>]thieno[3,4-<i>e</i>][1,4]diazepin-10-one
    —— 4,5-Diamino-6-cyclopentylamino-v-triazin 35967-03-4 C8H14N6
    4,5-Diamino-6-cyclopentylamino-v-triazin
    —— 4-{[4-(furan-3-ylmethoxy)-1H-indole-2-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester 863252-05-5 C24H29N3O5
    4-{[4-(furan-3-ylmethoxy)-1H-indole-2-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-[2-(4-Fluoro-phenyl)-2-phenyl-ethyl]-1H-imidazole 106147-65-3 C17H15FN2
    4-[2-(4-Fluoro-phenyl)-2-phenyl-ethyl]-1H-imidazole
    —— 4,6-Dibutoxy-benzene-1,3-diamine 911282-01-4 C14H24N2O2
    4,6-Dibutoxy-benzene-1,3-diamine
    —— 4-[3-[4-[Bis(4-fluorophenyl)hydroxymethyl]-1-piperidinyl]propoxy]benzenesulfonamide hydrochloride 111626-95-0 C27H30F2N2O4S*ClH
    4-[3-[4-[Bis(4-fluorophenyl)hydroxymethyl]-1-piperidinyl]propoxy]benzenesulfonamide hydrochloride
    —— 4-(3-chloropropoxy)benzenesulfonamide 111627-53-3 C9H12ClNO3S
    4-(3-chloropropoxy)benzenesulfonamide
    —— 4-[1-(1,3-Benzodioxol-5-yl)-2-pyridin-2-ylimidazol-4-yl]benzamide 944882-62-6 C22H16N4O3
    4-[1-(1,3-Benzodioxol-5-yl)-2-pyridin-2-ylimidazol-4-yl]benzamide
    —— 4-<3-<4-<bis(4-fluorophenyl)hydroxymethyl>-1-piperidinyl>propoxy>benzoic acid methyl ester (E)-2-butenedioate (1:1) 117023-67-3 C4H4O4*C29H31F2NO4
    4-<3-<4-<bis(4-fluorophenyl)hydroxymethyl>-1-piperidinyl>propoxy>benzoic acid methyl ester (E)-2-butenedioate (1:1)
    —— 4-Phenyl-4,7-dihydro-3H-isobenzofuran-1-one 192884-95-0 C14H12O2
    4-Phenyl-4,7-dihydro-3H-isobenzofuran-1-one
    —— 4-(2-chloro-5-methoxy-pyrimidin-4-ylamino)-piperidine-1-carboxylic acid tert-butyl ester 1000207-50-0 C15H23ClN4O3
    4-(2-chloro-5-methoxy-pyrimidin-4-ylamino)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-cyclohexyl-3-ethyloxetan-2-one 114049-51-3 C11H18O2
    4-cyclohexyl-3-ethyloxetan-2-one
    —— 4-[1-(1-Benzyloxycarbonyl-pyrrolidin-2-ylmethyl)-4-(4-fluoro-3-trifluoromethyl-phenyl)-1H-imidazol-2-yl]-piperidine-1-carboxylic acid tert-butyl ester 1226802-49-8 C33H38F4N4O4
    4-[1-(1-Benzyloxycarbonyl-pyrrolidin-2-ylmethyl)-4-(4-fluoro-3-trifluoromethyl-phenyl)-1H-imidazol-2-yl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(6-chloro-2-methylsulfanyl-purin-9-yl)-2-hydroxymethyl-3,4-dihydro-2<i>H</i>-pyran-3-ol 31654-90-7 C12H13ClN4O3S
    4-(6-chloro-2-methylsulfanyl-purin-9-yl)-2-hydroxymethyl-3,4-dihydro-2<i>H</i>-pyran-3-ol
    —— (4-chloro-benzylidene)-hexyl-amine 99484-16-9 C13H18ClN
    (4-chloro-benzylidene)-hexyl-amine
    —— 4-(Thiazol-2-ylaminomethyl)-benzoic acid methyl ester 62642-69-7 C12H12N2O2S
    4-(Thiazol-2-ylaminomethyl)-benzoic acid methyl ester
    —— 4-[(4,6-bis-benzyloxy-5'-isopropyl-2'-methoxybiphenyl-3-carbonyl)amino]piperidine-1-carboxylic acid tert-butyl ester 1143624-64-9 C41H48N2O6
    4-[(4,6-bis-benzyloxy-5'-isopropyl-2'-methoxybiphenyl-3-carbonyl)amino]piperidine-1-carboxylic acid tert-butyl ester
    —— 4-Chlor-3-methyl-phenylphosphonsaeure 1707-05-7 C7H8ClO3P
    4-Chlor-3-methyl-phenylphosphonsaeure
    —— 4-(6-bromooxindol-3-yl)-7-(3-morpholinopropoxy)quinazoline 199328-33-1 C23H23BrN4O3
    4-(6-bromooxindol-3-yl)-7-(3-morpholinopropoxy)quinazoline
    —— 4-fluoro-5,6,7,8-tetrahydro-naphthalene-1-sulfonyl chloride 723308-68-7 C10H10ClFO2S
    4-fluoro-5,6,7,8-tetrahydro-naphthalene-1-sulfonyl chloride
    —— 4-hexanamidophthalonitrile 250764-39-7 C14H15N3O
    4-hexanamidophthalonitrile
    —— 4-Hydroxy-isoxazolidin-3-on 98022-42-5 C3H5NO3
    4-Hydroxy-isoxazolidin-3-on
    —— 4-[[2-Bis(phenylmethoxy)phosphoryloxyacetyl]-phenylmethoxyamino]butyl hexanoate 1253282-68-6 C33H42NO8P
    4-[[2-Bis(phenylmethoxy)phosphoryloxyacetyl]-phenylmethoxyamino]butyl hexanoate
    —— (4R,5R)-4,5-Epoxy-6,6,6-trifluor-3-isopropyl-2-methyl-3-hexanol 139657-89-9 C10H17F3O2
    (4R,5R)-4,5-Epoxy-6,6,6-trifluor-3-isopropyl-2-methyl-3-hexanol
    —— 4-carboxyphenyl propionate 16358-92-2 C10H10O4
    4-carboxyphenyl propionate
    —— 4-(α-Hydroxyisobutyl)-isochinolin 27302-05-2 C13H15NO
    4-(α-Hydroxyisobutyl)-isochinolin
    —— 4-methoxybenzyl (5R,6S)-6-[(1R)-1-trimethylsilyloxyethyl]-2-(2,5-dihydrothiophen-3-yl-1,1-dioxide)carbapen-2-em-3-carboxylate 186525-30-4 C24H31NO7SSi
    4-methoxybenzyl (5R,6S)-6-[(1R)-1-trimethylsilyloxyethyl]-2-(2,5-dihydrothiophen-3-yl-1,1-dioxide)carbapen-2-em-3-carboxylate
    —— 4-methoxybenzyl (5R,6S)-6-[(1R)-1-(trimethylsilyloxy)ethyl]-2-(2,5-dihydrothiophen-3-yl)carbapen-2-em-3-carboxylate 186525-22-4 C24H31NO5SSi
    4-methoxybenzyl (5R,6S)-6-[(1R)-1-(trimethylsilyloxy)ethyl]-2-(2,5-dihydrothiophen-3-yl)carbapen-2-em-3-carboxylate
    —— 4-(3-N-t-butoxycarbonylamino-propyl)-benzoic acid ethyl ester 328125-55-9 C17H25NO4
    4-(3-N-t-butoxycarbonylamino-propyl)-benzoic acid ethyl ester
    —— 4-{4-[Bis-(2-chloro-ethyl)-amino]-phenyl}-N-(4-bromo-phenyl)-butyramide 53760-53-5 C20H23BrCl2N2O
    4-{4-[Bis-(2-chloro-ethyl)-amino]-phenyl}-N-(4-bromo-phenyl)-butyramide
    —— 4,6-Diamino-5-<N-benzyl-formylamino>-pyrimidin 91719-68-5 C12H13N5O
    4,6-Diamino-5-<N-benzyl-formylamino>-pyrimidin
    —— 4-(6-amino-5-methyl-pyridin-3-ylamino)-piperidine-1-carboxylic acid tert-butyl ester 1010827-08-3 C16H26N4O2
    4-(6-amino-5-methyl-pyridin-3-ylamino)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(3-quinolyl)phenylacetonitrile 112177-31-8 C17H12N2
    4-(3-quinolyl)phenylacetonitrile
    —— 4-(Methylthio)-1H-o-triazolo<4,5-c>pyridin 36258-85-2 C6H6N4S
    4-(Methylthio)-1H-o-triazolo<4,5-c>pyridin
    —— 4-(4-((5-chloro-2-oxoindolin-3-yliden)methyl)-2-methoxyphenoxy)butanitrile 1415609-39-0 C20H17ClN2O3
    4-(4-((5-chloro-2-oxoindolin-3-yliden)methyl)-2-methoxyphenoxy)butanitrile
    —— 4,4'-Sulfonylbis(n,n-diethyl-2-isothiocyanatoaniline) 41016-23-3 C22H26N4O2S3
    4,4'-Sulfonylbis(n,n-diethyl-2-isothiocyanatoaniline)
    —— 4-Hydroxy-6-(5-phenoxy-pentyloxy)-quinoline-3-carboxylic acid 35976-00-2 C21H21NO5
    4-Hydroxy-6-(5-phenoxy-pentyloxy)-quinoline-3-carboxylic acid
    —— (-)-(4aS,8aR)-3-(2-ethyl-1,2,3,4,4a,5,6,7,8,8aα-decahydro-4aβ-isoquinolinyl)phenol 111766-04-2 C17H25NO
    (-)-(4aS,8aR)-3-(2-ethyl-1,2,3,4,4a,5,6,7,8,8aα-decahydro-4aβ-isoquinolinyl)phenol
    —— (-)-(4aS,8aR)-3-(2-allyl-1,2,3,4,4a,5,6,7,8,8aα-decahydro-4aβ-isoquinolinyl)phenol 111766-02-0 C18H25NO
    (-)-(4aS,8aR)-3-(2-allyl-1,2,3,4,4a,5,6,7,8,8aα-decahydro-4aβ-isoquinolinyl)phenol
    —— (-)-(4aS,8aR)-3-<2-(phenylmethyl)-1,2,3,4,4a,5,6,7,8,8aα-decahydro-4aβ-isoquinolinyl>phenol 111766-08-6 C23H29NO
    (-)-(4aS,8aR)-3-<2-(phenylmethyl)-1,2,3,4,4a,5,6,7,8,8aα-decahydro-4aβ-isoquinolinyl>phenol
    —— 4-(3-Nitro-phenyl)-5-phenylazo-thiazol-2-ylamine 39874-98-1 C15H11N5O2S
    4-(3-Nitro-phenyl)-5-phenylazo-thiazol-2-ylamine
    —— 4-(quinolin-4-ylamino)-piperidine-1-carboxylic acid tert-butyl ester 1010827-18-5 C19H25N3O2
    4-(quinolin-4-ylamino)-piperidine-1-carboxylic acid tert-butyl ester