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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4S)-1-butanoyl-N-[(2S,3R)-(3-dimethylaminophenyl)methylamino-3-hydroxy-1-phenylbutan-2-yl]-2-oxoimidazolidine-4-carboxamide 1134290-02-0 C27H37N5O4
    (4S)-1-butanoyl-N-[(2S,3R)-(3-dimethylaminophenyl)methylamino-3-hydroxy-1-phenylbutan-2-yl]-2-oxoimidazolidine-4-carboxamide
    —— 4-(3,4-dimethoxybenzyl)-2-formyl-1,2,3,4-tetrahydro-6,7-dimethoxyisoquinoline 87880-00-0 C21H25NO5
    4-(3,4-dimethoxybenzyl)-2-formyl-1,2,3,4-tetrahydro-6,7-dimethoxyisoquinoline
    —— (4S,5S)-1,3-dipropionyl-4,5-di(benzyloxymethyl)imidazolidin-2-one 157197-87-0 C25H30N2O5
    (4S,5S)-1,3-dipropionyl-4,5-di(benzyloxymethyl)imidazolidin-2-one
    —— 4-(2-chloro-ethyl)-2-(5-nitro-thiazol-2-yl)-semicarbazide 57791-24-9 C6H8ClN5O3S
    4-(2-chloro-ethyl)-2-(5-nitro-thiazol-2-yl)-semicarbazide
    —— 4-(4-Methyl-cyclohexanecarbonyloxy)-benzoic acid 4-butyl-phenyl ester 70567-02-1 C25H30O4
    4-(4-Methyl-cyclohexanecarbonyloxy)-benzoic acid 4-butyl-phenyl ester
    —— 4-(3,5-difluorophenoxy)heptane-3,5-dione 1194545-40-8 C13H14F2O3
    4-(3,5-difluorophenoxy)heptane-3,5-dione
    —— [4-[[4-(4-fluorophenyl)pyridin-2-yl]methyl]-3-oxo-2-(2,4,6-trimethylphenyl)cyclopenten-1-yl] N,N-dimethylcarbamate 1229581-22-9 C29H29FN2O3
    [4-[[4-(4-fluorophenyl)pyridin-2-yl]methyl]-3-oxo-2-(2,4,6-trimethylphenyl)cyclopenten-1-yl] N,N-dimethylcarbamate
    —— 4c-Hydroxy-2c,3c-dimethyl-cyclohexan-carbonsaeure 60409-84-9 C9H16O3
    4c-Hydroxy-2c,3c-dimethyl-cyclohexan-carbonsaeure
    —— 4-fluoro-β,β-dimethylacrylophenone 92236-75-4 C11H11FO
    4-fluoro-β,β-dimethylacrylophenone
    —— 4-(2,6-Dimethyl-phenyl)-5-[(Z)-propylimino]-4,5-dihydro-[1,2,4]thiadiazol-3-ylamine 134810-27-8 C13H18N4S
    4-(2,6-Dimethyl-phenyl)-5-[(Z)-propylimino]-4,5-dihydro-[1,2,4]thiadiazol-3-ylamine
    —— (4S,6R)-6-(tert-Butyl-diphenyl-silanyloxy)-8-[2-[(R)-1-[(S)-2-(2-hydroxy-2-methyl-propoxy)-1-methyl-ethyl]-7a-methyl-octahydro-inden-(4E)-ylidene]-eth-(Z)-ylidene]-spiro[2.5]octan-4-ol 137832-51-0 C43H62O4Si
    (4S,6R)-6-(tert-Butyl-diphenyl-silanyloxy)-8-[2-[(R)-1-[(S)-2-(2-hydroxy-2-methyl-propoxy)-1-methyl-ethyl]-7a-methyl-octahydro-inden-(4E)-ylidene]-eth-(Z)-ylidene]-spiro[2.5]octan-4-ol
    —— 4-[(<i>N</i>'-benzenesulfonyl-hydrazinothiocarbonyl)-amino]-benzoic acid ethyl ester 23889-05-6 C16H17N3O4S2
    4-[(<i>N</i>'-benzenesulfonyl-hydrazinothiocarbonyl)-amino]-benzoic acid ethyl ester
    —— 4-bromo-1-cyano-3,3-diethoxy-2-N-(N',N'-dimethylformamidino)-1-butene 117053-32-4 C12H20BrN3O2
    4-bromo-1-cyano-3,3-diethoxy-2-N-(N',N'-dimethylformamidino)-1-butene
    —— 4,5-syn-5,6-O-isopropylidene-4,5,6-trihydroxy-1,1-dimethoxyhexan-2-one 81534-59-0 C11H20O6
    4,5-syn-5,6-O-isopropylidene-4,5,6-trihydroxy-1,1-dimethoxyhexan-2-one
    —— 4-bromo-3-methyl-5-nitropyridine 179677-09-9 C6H5BrN2O2
    4-bromo-3-methyl-5-nitropyridine
    —— 4-methyl-N'-(1-(3,4,5-trimethoxyphenyl)ethylidene)benzenesulfonohydrazide 1170045-84-7 C18H22N2O5S
    4-methyl-N'-(1-(3,4,5-trimethoxyphenyl)ethylidene)benzenesulfonohydrazide
    —— (4S,5S)-4-allyl-2,2,5-trimethyl-1,3-dioxolane 1318673-37-8 C9H16O2
    (4S,5S)-4-allyl-2,2,5-trimethyl-1,3-dioxolane
    —— (4-Ethenylphenyl)methyl-dimethyl-trimethylsilyloxysilane 99794-58-8 C14H24OSi2
    (4-Ethenylphenyl)methyl-dimethyl-trimethylsilyloxysilane
    —— 4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-4-hydroxy-butyryl]-piperazine-1-carboxylic acid ethyl ester trifluoroacetate 1073450-74-4 C2HF3O2*C32H42N6O8
    4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-4-hydroxy-butyryl]-piperazine-1-carboxylic acid ethyl ester trifluoroacetate
    —— 4-propyl-8-oxaspiro[4.5]decane-7,9-dione 219661-21-9 C12H18O3
    4-propyl-8-oxaspiro[4.5]decane-7,9-dione
    —— 4-(2-{[2-(3-Amino-4-benzyloxy-phenyl)-2-hydroxy-ethyl]-benzyl-amino}-propyl)-phenol 43229-23-8 C31H34N2O3
    4-(2-{[2-(3-Amino-4-benzyloxy-phenyl)-2-hydroxy-ethyl]-benzyl-amino}-propyl)-phenol
    —— 4-(2-methylphenyl)pyrene 1313506-55-6 C23H16
    4-(2-methylphenyl)pyrene
    —— 4-Chlor-1,6-dihydroxy-3,8-dimethylanthrachinon 69122-30-1 C16H11ClO4
    4-Chlor-1,6-dihydroxy-3,8-dimethylanthrachinon
    —— 4-(3,5-dimethylthiophen-2-yl)-3-methyl-4H-pyrimidine;hydrochloride 1449703-00-7 C11H14N2S*ClH
    4-(3,5-dimethylthiophen-2-yl)-3-methyl-4H-pyrimidine;hydrochloride
    —— 4-(4-Fluorophenoxy)-2-pyridin-2-ylquinazoline 835909-09-6 C19H12FN3O
    4-(4-Fluorophenoxy)-2-pyridin-2-ylquinazoline
    —— 4-({3-[(R)-amino(cyclopropyl)methyl]-6-chloro-2-fluorophenyl}carbonyl)-2-methoxybenzonitrile hydrochloride 1433380-59-6 C19H16ClFN2O2*ClH
    4-({3-[(R)-amino(cyclopropyl)methyl]-6-chloro-2-fluorophenyl}carbonyl)-2-methoxybenzonitrile hydrochloride
    —— 4-(4-benzyloxy-2-methoxyphenyl)-2-(3,4-dichlorophenyl)-1H-imidazole hydrochloride 1239261-20-1 C23H18Cl2N2O2*ClH
    4-(4-benzyloxy-2-methoxyphenyl)-2-(3,4-dichlorophenyl)-1H-imidazole hydrochloride
    —— 4-Bromo-benzoic acid (3-nitro-phenyl)-diphenyl-methyl ester 54441-87-1 C26H18BrNO4
    4-Bromo-benzoic acid (3-nitro-phenyl)-diphenyl-methyl ester
    —— 4-[(3S,5R,8R,9S,10S,13R,17R)-3-(tert-Butyl-dimethyl-silanyloxy)-10,13-dimethyl-2,3,4,5,6,7,8,9,10,11,12,13,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxo-tetrahydro-furan-3-carboxylic acid 62396-36-5 C30H48O5Si
    4-[(3S,5R,8R,9S,10S,13R,17R)-3-(tert-Butyl-dimethyl-silanyloxy)-10,13-dimethyl-2,3,4,5,6,7,8,9,10,11,12,13,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxo-tetrahydro-furan-3-carboxylic acid
    —— 4-Methoxycarbonylmethyl-5-vinyl-1,4,5,6-tetrahydro-pyridine-3-carboxylic acid methyl ester 69180-04-7 C12H17NO4
    4-Methoxycarbonylmethyl-5-vinyl-1,4,5,6-tetrahydro-pyridine-3-carboxylic acid methyl ester
    —— 4-(3-benzyl-5-oxo-4-thiazol-5-ylhydrazono-4,5-dihydro-pyrazol-1-yl)-benzoic acid 66645-70-3 C20H15N5O3S
    4-(3-benzyl-5-oxo-4-thiazol-5-ylhydrazono-4,5-dihydro-pyrazol-1-yl)-benzoic acid
    —— (4S,4aS)-8-Ethyl-7-(4-methoxy-phenyl)-4a-methyl-4,4a,5,6-tetrahydro-3H-isothiochromen-4-ol 69267-06-7 C19H24O2S
    (4S,4aS)-8-Ethyl-7-(4-methoxy-phenyl)-4a-methyl-4,4a,5,6-tetrahydro-3H-isothiochromen-4-ol
    —— 4-<i>tert</i>-butylsulfanyl-5,5-dimethyl-2-oxo-tetrahydro-furan-3-carboxylic acid ethyl ester 69247-05-8 C13H22O4S
    4-<i>tert</i>-butylsulfanyl-5,5-dimethyl-2-oxo-tetrahydro-furan-3-carboxylic acid ethyl ester
    —— 4-hydroxycyclopenta<l,m,n>phenanthridine 72308-45-3 C14H9NO2
    4-hydroxycyclopenta<l,m,n>phenanthridine
    —— (4R,5S,6R)-4-(methoxymethoxy)-5-methyl-6-propan-2-yloxan-2-one 850353-28-5 C11H20O4
    (4R,5S,6R)-4-(methoxymethoxy)-5-methyl-6-propan-2-yloxan-2-one
    —— 4-{4-[(7-Carbamimidoyl-naphthalen-2-ylmethyl)-methanesulfonyl-amino]-phenoxy}-piperidine-1-carboxylic acid tert-butyl ester 454436-34-1 C29H36N4O5S
    4-{4-[(7-Carbamimidoyl-naphthalen-2-ylmethyl)-methanesulfonyl-amino]-phenoxy}-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-oxo-N-(2-tert-butyl-1H-indol-6-yl)-1H-quinoline-3-carboxamide 873053-31-7 C22H21N3O2
    4-oxo-N-(2-tert-butyl-1H-indol-6-yl)-1H-quinoline-3-carboxamide
    —— 4-[[5-(1-Hydroxyethyl)pyridin-2-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione 1229580-99-7 C22H25NO3
    4-[[5-(1-Hydroxyethyl)pyridin-2-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione
    —— (+/-)-4-amino-2-methoxy-N-(4-oxo-2-pyrimidin-4-yl-5,6,8,9-tetrahydro-4H-7-oxa-1,4a-diaza-benzocyclohepten-9-yl)-benzamide 1174896-16-2 C20H20N6O4
    (+/-)-4-amino-2-methoxy-N-(4-oxo-2-pyrimidin-4-yl-5,6,8,9-tetrahydro-4H-7-oxa-1,4a-diaza-benzocyclohepten-9-yl)-benzamide
    —— 4-{[(1S)-Isobutanoyloxyisobutoxy]carbonylamino}-(3R)-(4-fluorophenyl)-butanoic acid 1355345-92-4 C19H26FNO6
    4-{[(1S)-Isobutanoyloxyisobutoxy]carbonylamino}-(3R)-(4-fluorophenyl)-butanoic acid
    —— 4-(4-(3-(allyloxy)prop-1-ynyl)phenyl)-2-methylbut-3-yn-2-ol 1326218-68-1 C17H18O2
    4-(4-(3-(allyloxy)prop-1-ynyl)phenyl)-2-methylbut-3-yn-2-ol
    —— [4-[(E)-Benzylimino]-3-(triphenyl-λ<sup>5</sup>-phosphanylidene)-thietan-(2Z)-ylidene]-phenyl-amine 108159-94-0 C34H27N2PS
    [4-[(E)-Benzylimino]-3-(triphenyl-λ<sup>5</sup>-phosphanylidene)-thietan-(2Z)-ylidene]-phenyl-amine
    —— 4,5-Dimethyl-[1,3]dithiol-2-ylideneamine 49549-15-7 C5H7NS2
    4,5-Dimethyl-[1,3]dithiol-2-ylideneamine
    —— 4-{4-[5-(4-bromo-anilino)-3-methyl-3<i>H</i>-[1,3,4]thiadiazol-2-ylidene]-but-2-enylidene}-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 38124-59-3 C23H20BrN5OS
    4-{4-[5-(4-bromo-anilino)-3-methyl-3<i>H</i>-[1,3,4]thiadiazol-2-ylidene]-but-2-enylidene}-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
    —— 4-bromo-4-methyl-2,4-dihydro-pyrazol-3-one 101250-94-6 C4H5BrN2O
    4-bromo-4-methyl-2,4-dihydro-pyrazol-3-one
    —— 4-Bromo-1-propyl-1H-imidazole 1353856-52-6 C6H9BrN2
    4-Bromo-1-propyl-1H-imidazole
    —— (4-MeO-C6H4)3Sn(OH) 118542-70-4 C21H22O4Sn
    (4-MeO-C6H4)3Sn(OH)
    —— 4-hexyl-2,2,7-trimethyl-3-oxo-N-[(3R)-piperidin-3-yl]-N-propan-2-yl-1,4-benzoxazine-6-carboxamide;hydrochloride 1163278-46-3 C26H41N3O3*ClH
    4-hexyl-2,2,7-trimethyl-3-oxo-N-[(3R)-piperidin-3-yl]-N-propan-2-yl-1,4-benzoxazine-6-carboxamide;hydrochloride
    —— 4-(4-Methoxy-benzenesulfonyl)-benzoyl chloride 20651-22-3 C14H11ClO4S
    4-(4-Methoxy-benzenesulfonyl)-benzoyl chloride
    —— 4-(2-methyl-5-(1-methyl-1H-imidazole-2-carboxamido)phenyl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide 1231885-01-0 C31H31N7O3
    4-(2-methyl-5-(1-methyl-1H-imidazole-2-carboxamido)phenyl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide