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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[4-chloro-α-(2-hydroxy-[1]naphthyloxy)-benzyl]-naphthalene-1,2-diol 858435-44-6 C27H19ClO4
    4-[4-chloro-α-(2-hydroxy-[1]naphthyloxy)-benzyl]-naphthalene-1,2-diol
    —— [4-(6-fluoro-1H-indol-4-yl)-6-morpholin-4-yl-pyrimidin-2-yl]-pyridin-3-yl-amine 1072084-57-1 C21H19FN6O
    [4-(6-fluoro-1H-indol-4-yl)-6-morpholin-4-yl-pyrimidin-2-yl]-pyridin-3-yl-amine
    —— 4-bromo-thiophene-2-carboxylic acid {(R)-3-[5-(4-fluoro-phenyl)-2-methyl-thiazole-4-carbonyl]-thiazolidin-4-ylmethyl}-amide 1061588-86-0 C20H17BrFN3O2S3
    4-bromo-thiophene-2-carboxylic acid {(R)-3-[5-(4-fluoro-phenyl)-2-methyl-thiazole-4-carbonyl]-thiazolidin-4-ylmethyl}-amide
    —— [4-[2-(3-Chloroanilino)pyrimidin-4-yl]pyridin-2-yl]-(4-methylpiperazin-1-yl)methanone 1082009-46-8 C21H21ClN6O
    [4-[2-(3-Chloroanilino)pyrimidin-4-yl]pyridin-2-yl]-(4-methylpiperazin-1-yl)methanone
    —— 4-(2,3-dihydro-1-benzofuran-5-yl)-N-(4-((7-(methyloxy)-1,5-naphthyridin-4-yl)oxy)phenyl)-1-phthalazinamine 1071531-00-4 C31H23N5O3
    4-(2,3-dihydro-1-benzofuran-5-yl)-N-(4-((7-(methyloxy)-1,5-naphthyridin-4-yl)oxy)phenyl)-1-phthalazinamine
    —— 4-[3-(6-methyl-pyridin-3-yl)-1(2)H-pyrazol-4-ylmethyl]-morpholine 27509-33-7 C14H18N4O
    4-[3-(6-methyl-pyridin-3-yl)-1(2)H-pyrazol-4-ylmethyl]-morpholine
    —— 4-Pyridin-3-ylhepta-1,6-diyn-4-ol 89242-77-3 C12H11NO
    4-Pyridin-3-ylhepta-1,6-diyn-4-ol
    —— 4a-(naphthalen-2-ylmethyl)-2,3,4,4a-tetrahydro-1H-carbazole 1350845-88-3 C23H21N
    4a-(naphthalen-2-ylmethyl)-2,3,4,4a-tetrahydro-1H-carbazole
    —— 4,4'-(1,2-ethynediyl)bis(3-hydroxymethylbenzoic) acid 1057976-98-3 C16H8Br2O4
    4,4'-(1,2-ethynediyl)bis(3-hydroxymethylbenzoic) acid
    —— 4-(7,8-dihydrobenzo[f][1,3]benzodioxol-6-ylmethyl)morpholine;hydrochloride 88285-08-9 C16H19NO3*ClH
    4-(7,8-dihydrobenzo[f][1,3]benzodioxol-6-ylmethyl)morpholine;hydrochloride
    —— 4'-{2-[2-(naphthalen-2-ylmethoxy)ethoxy]ethoxy}-2,2':6',2''-terpyridine 900150-22-3 C30H27N3O3
    4'-{2-[2-(naphthalen-2-ylmethoxy)ethoxy]ethoxy}-2,2':6',2''-terpyridine
    —— 4-(4-Chlor-benzoylamino)-3-penten-2-on 1141-55-5 C12H12ClNO2
    4-(4-Chlor-benzoylamino)-3-penten-2-on
    —— 4-{3',4'-bis[p-(n-dodecan-1-yloxy)benzyloxy]benzyloxy}benzyl chloride 944086-84-4 C52H73ClO5
    4-{3',4'-bis[p-(n-dodecan-1-yloxy)benzyloxy]benzyloxy}benzyl chloride
    —— (4S)-4-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-6-amino-2-[[4-[[4-(dimethylamino)phenyl]diazenyl]benzoyl]amino]hexanoyl]amino]-3-hydroxybutanoyl]amino]-3-hydroxypropanoyl]amino]propanoyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]-5-oxopentanoyl]amino]-3-hydroxypropanoyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-5-carbamimidamidopentanoyl]amino]hexanoyl]amino]-4-methylsulfanylbutanoyl]amino]-5-oxo-5-[2-[(5-sulfonaphthalen-1-yl)amino]ethylamino]pentanoic acid 730985-86-1 C95H141N25O24S2
    (4S)-4-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-6-amino-2-[[4-[[4-(dimethylamino)phenyl]diazenyl]benzoyl]amino]hexanoyl]amino]-3-hydroxybutanoyl]amino]-3-hydroxypropanoyl]amino]propanoyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]-5-oxopentanoyl]amino]-3-hydroxypropanoyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-5-carbamimidamidopentanoyl]amino]hexanoyl]amino]-4-methylsulfanylbutanoyl]amino]-5-oxo-5-[2-[(5-sulfonaphthalen-1-yl)amino]ethylamino]pentanoic acid
    —— 4-Amino-6-hydrazino-5-nitro-2-styryl-pyrimidin 15579-74-5 C12H12N6O2
    4-Amino-6-hydrazino-5-nitro-2-styryl-pyrimidin
    —— 4'-fluorobiphenyl-3-sulphonic acid {2-methyl-4-[3-(2-methylphenyl)ureido]phenyl}amide 1259028-91-5 C27H24FN3O3S
    4'-fluorobiphenyl-3-sulphonic acid {2-methyl-4-[3-(2-methylphenyl)ureido]phenyl}amide
    —— 4-Acetamido-5-amino-phthalsaeure-dimethylester 52412-69-8 C12H14N2O5
    4-Acetamido-5-amino-phthalsaeure-dimethylester
    —— 4-(5-Chloro-2-methoxyphenyl)-3-[(4-hydroxyphenyl)amino]-6-(trifluoromethyl)quinolin-2(1H)-one 221112-95-4 C23H16ClF3N2O3
    4-(5-Chloro-2-methoxyphenyl)-3-[(4-hydroxyphenyl)amino]-6-(trifluoromethyl)quinolin-2(1H)-one
    —— 4-Methyl-2-phenoxy-pent-3-enenitrile 114701-73-4 C12H13NO
    4-Methyl-2-phenoxy-pent-3-enenitrile
    —— 4-((6-nitroquinazolin-4-yl)amino)-N-(thiazol-2-yl)benzenesulfonamide 1474030-60-8 C17H12N6O4S2
    4-((6-nitroquinazolin-4-yl)amino)-N-(thiazol-2-yl)benzenesulfonamide
    —— 4-(((1-oxa-4-azaspiro[4.4]nonan-4-yl)methyl)amino)-N-(thiazol-2-yl)benzenesulfonamide 1208127-46-1 C17H22N4O3S2
    4-(((1-oxa-4-azaspiro[4.4]nonan-4-yl)methyl)amino)-N-(thiazol-2-yl)benzenesulfonamide
    —— [4,7-dimethoxy-5-(1-semicarbazono-ethyl)-benzofuran-6-yloxy]-acetic acid 106592-33-0 C15H17N3O7
    [4,7-dimethoxy-5-(1-semicarbazono-ethyl)-benzofuran-6-yloxy]-acetic acid
    —— 4,11-dimethoxy-9-methyl-5-oxo-8,9-dihydro-5<i>H</i>,6<i>H</i>-spiro[furo[3',2':6,7]chromeno[3,2-<i>c</i>]pyridinium-7,1'-piperidinium]; chloride 52378-27-5 C22H26NO5*Cl
    4,11-dimethoxy-9-methyl-5-oxo-8,9-dihydro-5<i>H</i>,6<i>H</i>-spiro[furo[3',2':6,7]chromeno[3,2-<i>c</i>]pyridinium-7,1'-piperidinium]; chloride
    —— 4,5-Bis(decylsulfanyl)-2-[10-(1,5-diphenylpenta-1,4-diyn-3-ylidene)anthracen-9-ylidene]-1,3-dithiole 1009807-12-8 C54H60S4
    4,5-Bis(decylsulfanyl)-2-[10-(1,5-diphenylpenta-1,4-diyn-3-ylidene)anthracen-9-ylidene]-1,3-dithiole
    —— 4,4-bis-(4-fluorophenyl)but-3-en-2-ol 942517-55-7 C16H14F2O
    4,4-bis-(4-fluorophenyl)but-3-en-2-ol
    —— 4-[(2R)-allyloxycarbonyl-2-(9H-fluoren-9-ylmethoxycarbonylamino)ethylsulfanyl]butyric acid 276869-38-6 C25H27NO6S
    4-[(2R)-allyloxycarbonyl-2-(9H-fluoren-9-ylmethoxycarbonylamino)ethylsulfanyl]butyric acid
    —— 4-bromo-<i>N</i>-chloro-<i>N</i>'-phenyl-benzamidine 67628-23-3 C13H10BrClN2
    4-bromo-<i>N</i>-chloro-<i>N</i>'-phenyl-benzamidine
    —— 4-[(6-iminonaphthalen-2-ylidene)-(4-phenylphenyl)methyl]-N,N-dimethylaniline 1217307-35-1 C31H26N2
    4-[(6-iminonaphthalen-2-ylidene)-(4-phenylphenyl)methyl]-N,N-dimethylaniline
    —— 4-(4-methylphenyl)-6-trichloromethyl-2-phenyl-1,6-dihydropyrimidine 1450618-98-0 C18H15Cl3N2
    4-(4-methylphenyl)-6-trichloromethyl-2-phenyl-1,6-dihydropyrimidine
    —— 4-Iod-3,3-difluorbutanon-2 34236-32-3 C4H5F2IO
    4-Iod-3,3-difluorbutanon-2
    —— 4-Methyl-3,4-bis(trideuteriomethyl)cyclopent-2-en-1-one 131794-36-0 C8H12O
    4-Methyl-3,4-bis(trideuteriomethyl)cyclopent-2-en-1-one
    —— 4,5-dimethoxy-2-(5-(naphthalen-1-yl)-4,5-dihydro-1H-pyrazol-3-yl)phenol 1449750-32-6 C21H20N2O3
    4,5-dimethoxy-2-(5-(naphthalen-1-yl)-4,5-dihydro-1H-pyrazol-3-yl)phenol
    —— 4-benzyl-2-ethyl-3-methyl-3,4-dihydroisoquinolin-1-one 124461-37-6 C19H21NO
    4-benzyl-2-ethyl-3-methyl-3,4-dihydroisoquinolin-1-one
    —— 4-(3,4,5-Trimethoxy-phenyl)-1,4-dihydro-pyridine-3,5-dicarbothioic acid di-O-ethyl ester 120533-73-5 C20H25NO5S2
    4-(3,4,5-Trimethoxy-phenyl)-1,4-dihydro-pyridine-3,5-dicarbothioic acid di-O-ethyl ester
    —— 4,4,4-trifluorobut-2-yn-1-amine hydrochloride 2913243-98-6 C4H4F3N*ClH
    4,4,4-trifluorobut-2-yn-1-amine hydrochloride
    —— 4-[(S)-3-Morpholin-4-yl-3-oxo-2-(quinoline-8-sulfonylamino)-propyl]-benzamidine; hydriodide 104503-09-5 C23H25N5O4S*HI
    4-[(S)-3-Morpholin-4-yl-3-oxo-2-(quinoline-8-sulfonylamino)-propyl]-benzamidine; hydriodide
    —— 4,7-bis-benzyloxy-5-methyl-5<i>H</i>-[1,3]dioxolo[4,5-<i>j</i>]phenanthridin-6-one 40141-95-5 C29H23NO5
    4,7-bis-benzyloxy-5-methyl-5<i>H</i>-[1,3]dioxolo[4,5-<i>j</i>]phenanthridin-6-one
    —— 4-((10S,13R,14S)-3-Acetoxy-4,4,10,13,14-pentamethyl-11-oxo-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-pentanoic acid methyl ester 57763-60-7 C30H48O5
    4-((10S,13R,14S)-3-Acetoxy-4,4,10,13,14-pentamethyl-11-oxo-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-pentanoic acid methyl ester
    —— 4,4,9,9-Tetramethyl-4,9-dihydro-naphtho[2,3-d][1,3]dithiol-2-one 125208-09-5 C15H16OS2
    4,4,9,9-Tetramethyl-4,9-dihydro-naphtho[2,3-d][1,3]dithiol-2-one
    —— 4-<4-Acetamino-benzolsulfonamino>-pyrimidinon-2(1H) 3551-93-7 C12H12N4O4S
    4-<4-Acetamino-benzolsulfonamino>-pyrimidinon-2(1H)
    —— 4-methyl-2-(pentadeuteriophenyl)-6-phenyl-1-iodobenzene 1234675-40-1 C19H15I
    4-methyl-2-(pentadeuteriophenyl)-6-phenyl-1-iodobenzene
    —— 4-(diphenoxy-phosphoryloxy)-1-methyl-pent-2-ynyl diphenyl phosphate 1232681-92-3 C30H28O8P2
    4-(diphenoxy-phosphoryloxy)-1-methyl-pent-2-ynyl diphenyl phosphate
    —— 4-Amino-1-<2-deoxy-5-O-(tert-butyldiphenylsilyl)-β-D-erythro-pentofuranosyl>-1H-indole 131372-32-2 C29H34N2O3Si
    4-Amino-1-<2-deoxy-5-O-(tert-butyldiphenylsilyl)-β-D-erythro-pentofuranosyl>-1H-indole
    —— 4-formyl-2,3, 6-trimethylphenyl trifluoromethanesulfonate 1628799-96-1 C11H11F3O4S
    4-formyl-2,3, 6-trimethylphenyl trifluoromethanesulfonate
    —— 4-formyl-2,2-dimethyl-1H-1,5-benzodiazepine 102651-37-6 C12H14N2O
    4-formyl-2,2-dimethyl-1H-1,5-benzodiazepine
    —— 4-Isopropyl-5-(3-nitro-phenyl)-3-mercapto-4H-1.2.4-triazol 17050-59-8 C11H12N4O2S
    4-Isopropyl-5-(3-nitro-phenyl)-3-mercapto-4H-1.2.4-triazol
    —— 4-[2-(1-methylpiperidin-4-ylidene)hydrazinyl]-1H-pyridin-2-one 1251033-13-2 C11H16N4O
    4-[2-(1-methylpiperidin-4-ylidene)hydrazinyl]-1H-pyridin-2-one
    —— 4,4'-Di-(4-fluor-phenoxy)-2,2'-bichinolyl 6495-91-6 C30H18F2N2O2
    4,4'-Di-(4-fluor-phenoxy)-2,2'-bichinolyl
    —— 4.7-Diamino-2-phenyl-imidazo<4,5-d>pyridazin 888-30-2 C11H10N6
    4.7-Diamino-2-phenyl-imidazo<4,5-d>pyridazin
    —— 4-(7-methyl-3-phenyl-3,3a,4,5,6,7-hexahydro-2H-indazol-2-yl)-N-(phenylcarbamothioyl)benzenesulfonamide 1427056-14-1 C27H28N4O2S2
    4-(7-methyl-3-phenyl-3,3a,4,5,6,7-hexahydro-2H-indazol-2-yl)-N-(phenylcarbamothioyl)benzenesulfonamide