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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,5,6,7-tetrachloro-2-(8,9,10,11-tetrachloro-3-fluoro-12-oxo-12<i>H</i>-benzo[<i>ij</i>]isoindolo[2,1-<i>b</i>][2,7]naphthyridin-5-yl)-indan-1,3-dione 67004-26-6 C27H5Cl8FN2O3
    4,5,6,7-tetrachloro-2-(8,9,10,11-tetrachloro-3-fluoro-12-oxo-12<i>H</i>-benzo[<i>ij</i>]isoindolo[2,1-<i>b</i>][2,7]naphthyridin-5-yl)-indan-1,3-dione
    —— 4-Hydroxymethyl-5-(2-mercapto-ethylsulfanylmethyl)-2-methyl-pyridin-3-ol 23793-43-3 C10H15NO2S2
    4-Hydroxymethyl-5-(2-mercapto-ethylsulfanylmethyl)-2-methyl-pyridin-3-ol
    —— 4-{5-chloro-4-methyl-6-oxo-2-[cis-4-(trifluoromethyl)cyclohexyl]pyrimidin-1(6H)-yl}benzonitrile 1093749-81-5 C19H17ClF3N3O
    4-{5-chloro-4-methyl-6-oxo-2-[cis-4-(trifluoromethyl)cyclohexyl]pyrimidin-1(6H)-yl}benzonitrile
    —— (4S)-1-[N-(2,6-dimethylphenyl)aminocarbonylmethyl]-4-(4-methoxy-3-(3R)-tetrahydrofuranyloxyphenyl)-2-pyrrolidone 790298-69-0 C25H30N2O5
    (4S)-1-[N-(2,6-dimethylphenyl)aminocarbonylmethyl]-4-(4-methoxy-3-(3R)-tetrahydrofuranyloxyphenyl)-2-pyrrolidone
    —— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1449798-49-5 C44H59ClN2O6
    4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid
    —— 4-(Methyl-carbamoyl)-1-phenyl-pyrazol 23890-12-2 C11H11N3O
    4-(Methyl-carbamoyl)-1-phenyl-pyrazol
    —— 4-chloro-N-[2-(furan-2-yl)ethyl]pyridine-2-carboxamide 1183542-75-7 C12H11ClN2O2
    4-chloro-N-[2-(furan-2-yl)ethyl]pyridine-2-carboxamide
    —— [4-(4-Dodecyloxy-benzoylamino)-phenyl]-trimethyl-ammonium; bromide 78435-11-7 Br*C28H43N2O2
    [4-(4-Dodecyloxy-benzoylamino)-phenyl]-trimethyl-ammonium; bromide
    —— 4α-methyl-5α-pregnane-3,20-dione 20-ethylene ketal 146201-23-2 C24H38O3
    4α-methyl-5α-pregnane-3,20-dione 20-ethylene ketal
    —— (4R,5S,2'R)-1,5-dimethyl-3-[(2'-aziridinyl)carbonyl]-4-phenylimidazolidin-2-one 199122-48-0 C14H17N3O2
    (4R,5S,2'R)-1,5-dimethyl-3-[(2'-aziridinyl)carbonyl]-4-phenylimidazolidin-2-one
    —— 4-diethoxyphosphorylmethyl-5-methylphthalonitrile 1220971-14-1 C14H17N2O3P
    4-diethoxyphosphorylmethyl-5-methylphthalonitrile
    —— [4-amino-7-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile]-3',5'-(3-(hexadecyloxy)propyl)cyclic phosphate 1256339-27-1 C31H50N5O7P
    [4-amino-7-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile]-3',5'-(3-(hexadecyloxy)propyl)cyclic phosphate
    —— 4-[[(1R)-2-Hydroxy-1-methylethyl]amino]-2-[[(2-thienyl)methyl)thio]-7(8H)-pteridinone 357612-32-9 C14H15N5O2S2
    4-[[(1R)-2-Hydroxy-1-methylethyl]amino]-2-[[(2-thienyl)methyl)thio]-7(8H)-pteridinone
    —— {4-(1-azepanyl)-6-[(tetrahydro-2H-pyran-2-yloxy)methyl]-2-pyridinyl}(2,2,2-trifluoroethyl)carbamic acid tert-butyl ester 1186689-67-7 C24H36F3N3O4
    {4-(1-azepanyl)-6-[(tetrahydro-2H-pyran-2-yloxy)methyl]-2-pyridinyl}(2,2,2-trifluoroethyl)carbamic acid tert-butyl ester
    —— 4<i>t</i>-isopropyl-1-vinyl-cyclohexan-<i>r</i>ol 133693-86-4 C11H20O
    4<i>t</i>-isopropyl-1-vinyl-cyclohexan-<i>r</i>ol
    —— 4-Fluoropyrimidine-5-carbonyl chloride 1226772-68-4 C5H2ClFN2O
    4-Fluoropyrimidine-5-carbonyl chloride
    —— 4-[N-(4-chloro-benzenesulfonyl)-isobutyrimidoyl]-morpholine 93719-49-4 C14H19ClN2O3S
    4-[N-(4-chloro-benzenesulfonyl)-isobutyrimidoyl]-morpholine
    —— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[1-(2-amino-2-oxoethyl)-2-methyl-5-oxopyrazol-3-yl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1449796-42-2 C41H61N3O7
    4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[1-(2-amino-2-oxoethyl)-2-methyl-5-oxopyrazol-3-yl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid
    —— (4R,4a'S,9a'R)-2-amino-7'-(2-fluoropyridin-3-yl)-1-methyl-1',2',3',4',4a',9a'-hexahydrospiro[imidazole-4,9'-xanthene]-5(1H)-one 1369627-99-5 C21H21FN4O2
    (4R,4a'S,9a'R)-2-amino-7'-(2-fluoropyridin-3-yl)-1-methyl-1',2',3',4',4a',9a'-hexahydrospiro[imidazole-4,9'-xanthene]-5(1H)-one
    —— (4-(benzo[d][l,3]dioxol-5-ylmethyl)piperazin-1-yl)(2-(6-(benzo[d]thiazol-6-ylamino)-4-(isopropylamino)pyridin-3-yl)thiazol-4-yl)methanone 1447223-26-8 C31H31N7O3S2
    (4-(benzo[d][l,3]dioxol-5-ylmethyl)piperazin-1-yl)(2-(6-(benzo[d]thiazol-6-ylamino)-4-(isopropylamino)pyridin-3-yl)thiazol-4-yl)methanone
    —— 4,5-Dihydro-8-methyl-1-(2,2,2-trifluoroethyl)-1H-thieno[3,4-g]indazole-6-carboxamide 364759-92-2 C13H12F3N3OS
    4,5-Dihydro-8-methyl-1-(2,2,2-trifluoroethyl)-1H-thieno[3,4-g]indazole-6-carboxamide
    —— (4S)-5-{[tert-butyl(diphenyl)silyl]oxy}-4-methyl-2-pentyn-1-ol 251976-81-5 C22H28O2Si
    (4S)-5-{[tert-butyl(diphenyl)silyl]oxy}-4-methyl-2-pentyn-1-ol
    —— 4β-bromo-3,12-dioxo-5β-cholanoic acid-(24) 26425-57-0 C24H35BrO4
    4β-bromo-3,12-dioxo-5β-cholanoic acid-(24)
    —— 4-nitrobenzyl (5S,6S)-6-((R)-1-((acetyl-L-leucyl)oxy)ethyl)-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 1186219-09-9 C23H27N3O8S
    4-nitrobenzyl (5S,6S)-6-((R)-1-((acetyl-L-leucyl)oxy)ethyl)-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— (4aS,7S,8S)-8-Hydroxy-7-((S)-2-hydroxy-1-methyl-ethyl)-1,4a-dimethyl-4,4a,5,6,7,8-hexahydro-3H-naphthalen-2-one 94013-79-3 C15H24O3
    (4aS,7S,8S)-8-Hydroxy-7-((S)-2-hydroxy-1-methyl-ethyl)-1,4a-dimethyl-4,4a,5,6,7,8-hexahydro-3H-naphthalen-2-one
    —— (4'R)-<4'-2H1>-3,5'-O-dibenzylpyridox-4'-yl chloride 133008-67-0 C22H22ClNO2
    (4'R)-<4'-2H1>-3,5'-O-dibenzylpyridox-4'-yl chloride
    —— 4,5-epoxy-3-hydroxy-17-methyl-morphinan-6-one oxime 109594-97-0 C17H20N2O3
    4,5-epoxy-3-hydroxy-17-methyl-morphinan-6-one oxime
    —— 4-(aminomethyl)-N,N,N',N'-tetramethyl-4-(1-naphthyl)-1,7-heptanediamine 29723-00-0 C22H35N3
    4-(aminomethyl)-N,N,N',N'-tetramethyl-4-(1-naphthyl)-1,7-heptanediamine
    —— 4-chloro-6-(quinolin-5-yl)pyrimidine 851985-89-2 C13H8ClN3
    4-chloro-6-(quinolin-5-yl)pyrimidine
    —— 4-[[(3aS,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[5-(5-chloropyridin-2-yl)-1,3,4-oxadiazol-2-yl]-5a,5b,8,8,11a-pentamethyl-1-propan-2-yl-2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a-tetradecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1449798-69-9 C42H58ClN3O5
    4-[[(3aS,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[5-(5-chloropyridin-2-yl)-1,3,4-oxadiazol-2-yl]-5a,5b,8,8,11a-pentamethyl-1-propan-2-yl-2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a-tetradecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid
    —— 4,4,6,6-tetramethoxy-2-N,2-N'-diphenyl-1,3,5-triaza-2λ5,4λ5,6λ5-triphosphacyclohexa-1,3,5-triene-2,2-diamine 77194-44-6 C16H24N5O4P3
    4,4,6,6-tetramethoxy-2-N,2-N'-diphenyl-1,3,5-triaza-2λ5,4λ5,6λ5-triphosphacyclohexa-1,3,5-triene-2,2-diamine
    —— 4-(3-(2-(1H-pyrazol-1-yl)ethyl)-5-fluoro-1H-indol-2-yl)-1-benzyl-N,N-dimethylcyclohexanamine 1004542-78-2 C28H33FN4
    4-(3-(2-(1H-pyrazol-1-yl)ethyl)-5-fluoro-1H-indol-2-yl)-1-benzyl-N,N-dimethylcyclohexanamine
    —— 4-benzylthio-4'-fluoro-3'-methylbenzophenone 197439-42-2 C21H17FOS
    4-benzylthio-4'-fluoro-3'-methylbenzophenone
    —— 4-methyl-2-phenyl-6-[2-(4-phenyl-piperazin-1-yl)-ethoxy]-pyrimidine 142220-77-7 C23H26N4O
    4-methyl-2-phenyl-6-[2-(4-phenyl-piperazin-1-yl)-ethoxy]-pyrimidine
    —— 4-(2-Isobutyryloxy-butoxy)-benzoic acid propyl ester 56220-01-0 C18H26O5
    4-(2-Isobutyryloxy-butoxy)-benzoic acid propyl ester
    —— 4,6-ethanediylidene-19H-pyrimido[4,5-b][6,13,1]benzodioxaazacyclo-pentadecine, 17-bromo-8,9,10,11,12,13-hexahydro-20-methoxy- 807639-89-0 C21H22BrN3O3
    4,6-ethanediylidene-19H-pyrimido[4,5-b][6,13,1]benzodioxaazacyclo-pentadecine, 17-bromo-8,9,10,11,12,13-hexahydro-20-methoxy-
    —— 4-(4-bromobutoxy)-2-iodo-1-methylbenzene 916905-24-3 C11H14BrIO
    4-(4-bromobutoxy)-2-iodo-1-methylbenzene
    —— [4-[1-Acetyloxy-2-(tert-butylamino)ethyl]-2-(4-methylbenzoyl)oxyphenyl] 4-methylbenzoate 47793-57-7 C30H33NO6
    [4-[1-Acetyloxy-2-(tert-butylamino)ethyl]-2-(4-methylbenzoyl)oxyphenyl] 4-methylbenzoate
    —— (4-amino-3-methyl-phenyl)-arsonic acid 860526-66-5 C7H10AsNO3
    (4-amino-3-methyl-phenyl)-arsonic acid
    —— 4-chloro-3-iodo-1-trityl-1H-pyrazolo[4,3-c]pyridine 1246350-27-5 C25H17ClIN3
    4-chloro-3-iodo-1-trityl-1H-pyrazolo[4,3-c]pyridine
    —— 4-(2-hydroxycyclohexyl)-4-aza-10-oxatricyclo[5.2.1.0(2,6)]decane-3,5-dione 849743-38-0 C14H19NO4
    4-(2-hydroxycyclohexyl)-4-aza-10-oxatricyclo[5.2.1.0(2,6)]decane-3,5-dione
    —— 4-fluoro-2-methyl-1H-indole-5-carbonitrile 1401727-02-3 C10H7FN2
    4-fluoro-2-methyl-1H-indole-5-carbonitrile
    —— (4R)-2-(4-methoxyphenyl)-5,5-dimethyl-N-(3-(3-morpholinopropylamino)-3-oxopropyl)-1,3-dioxane-4-carboxamide 1610840-28-2 C24H37N3O6
    (4R)-2-(4-methoxyphenyl)-5,5-dimethyl-N-(3-(3-morpholinopropylamino)-3-oxopropyl)-1,3-dioxane-4-carboxamide
    —— 4-(2-imino-4-oxothiazolidin-3-yl)benzoic acid 1392572-92-7 C10H8N2O3S
    4-(2-imino-4-oxothiazolidin-3-yl)benzoic acid
    —— 4-(9'-anthryl)-4-iodobiphenyl 668493-39-8 C26H17I
    4-(9'-anthryl)-4-iodobiphenyl
    —— 4-[4-(tert-Butyl-dimethyl-silanyloxy)-1-imidazol-1-yl-butyl]-benzonitrile 311823-24-2 C20H29N3OSi
    4-[4-(tert-Butyl-dimethyl-silanyloxy)-1-imidazol-1-yl-butyl]-benzonitrile
    —— [4-oxo-2-(1-phenyl-propylidenehydrazono)-thiazolidin-5-yl]-acetic acid 5213-43-4 C14H15N3O3S
    [4-oxo-2-(1-phenyl-propylidenehydrazono)-thiazolidin-5-yl]-acetic acid
    —— 4-{2-[3,4-Bis(difluoromethoxy)phenyl]-2-[6-(N-hydroxyl-N-benzylamino)3-pyridyl]ethyl}pyridine-N-oxide 306760-62-3 C27H23F4N3O4
    4-{2-[3,4-Bis(difluoromethoxy)phenyl]-2-[6-(N-hydroxyl-N-benzylamino)3-pyridyl]ethyl}pyridine-N-oxide
    —— 4-[1-((E)-picryloxyimino)-ethyl]-benzoic acid ethyl ester 109313-08-8 C17H14N4O9
    4-[1-((E)-picryloxyimino)-ethyl]-benzoic acid ethyl ester
    —— 4-ethynyl-6,6-dimethylheptan-2-one 97039-71-9 C11H18O
    4-ethynyl-6,6-dimethylheptan-2-one