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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(1,3-dimethoxy-9H-fluoren-9-yl)-1H-indole 1373125-61-1 C23H19NO2
    3-(1,3-dimethoxy-9H-fluoren-9-yl)-1H-indole
    —— 3,3'-Dibromo-4,4'-dimethoxy-bicyclohexyl-3,6,3',6'-tetraene-2,5,2',5'-tetraone 52458-63-6 C14H8Br2O6
    3,3'-Dibromo-4,4'-dimethoxy-bicyclohexyl-3,6,3',6'-tetraene-2,5,2',5'-tetraone
    —— 3-Acetylamino-8-(tetra-O-acetyl-D-glucopyranosyloxy)-7-methoxycumarin 50695-12-0 C26H29NO14
    3-Acetylamino-8-(tetra-O-acetyl-D-glucopyranosyloxy)-7-methoxycumarin
    —— 3-Methyl-3,3a,4,5,6,7-hexahydro-2H-indole 32281-82-6 C9H15N
    3-Methyl-3,3a,4,5,6,7-hexahydro-2H-indole
    —— (3R)-3r,4c,5t-trihydroxy-cyclohexane-c-carboxylic acid methyl ester 6973-02-0 C8H14O5
    (3R)-3r,4c,5t-trihydroxy-cyclohexane-c-carboxylic acid methyl ester
    —— 3-(4-fluorophenyl)quinoxalin-2(1H)-one 1057221-63-2 C14H9FN2O
    3-(4-fluorophenyl)quinoxalin-2(1H)-one
    —— 3-(2,2-difluoro-ethyl)-1-(2'-fluoro-3'-(piperidin-1-ylmethyl)biphenyl-4-ylmethyl)-imidazolidine-2,4-dione 1228594-19-1 C24H26F3N3O2
    3-(2,2-difluoro-ethyl)-1-(2'-fluoro-3'-(piperidin-1-ylmethyl)biphenyl-4-ylmethyl)-imidazolidine-2,4-dione
    —— 3-(2-fluoro-4-chlorophenyl)-5-(2,4-difluorophenyl)-4-[(3-pyrimidyl)hydroxymethyl]isoxazole 1229605-94-0 C20H11ClF3N3O2
    3-(2-fluoro-4-chlorophenyl)-5-(2,4-difluorophenyl)-4-[(3-pyrimidyl)hydroxymethyl]isoxazole
    —— 3,8-bis(difluoromethyl)-4,7-dithia-2,8-decadienedioic acid 126799-25-5 C10H10F4O4S2
    3,8-bis(difluoromethyl)-4,7-dithia-2,8-decadienedioic acid
    —— 3-[3-(2,4-dinitro-phenylhydrazono)-butyl]-3<i>H</i>-benzothiazol-2-one 69195-17-1 C17H15N5O5S
    3-[3-(2,4-dinitro-phenylhydrazono)-butyl]-3<i>H</i>-benzothiazol-2-one
    —— 3-(4-methoxy-butyl)-4-methyl-benzaldehyde 853643-93-3 C13H18O2
    3-(4-methoxy-butyl)-4-methyl-benzaldehyde
    —— 3-methyl-5H-benzimidazo[1,2-d]dibenzo[b,f][1,4]diazepine 1449011-60-2 C20H15N3
    3-methyl-5H-benzimidazo[1,2-d]dibenzo[b,f][1,4]diazepine
    —— 3-benzyl-2-oxo-4-propyl-2H-chromen-7-yl butyrate 1428239-07-9 C23H24O4
    3-benzyl-2-oxo-4-propyl-2H-chromen-7-yl butyrate
    —— 3,4-Dimethyl-5-(4-methylphenyl)-6-(4-nitrophenyl)-2H-1,3,4-oxadiazin-2-on 112549-69-6 C18H17N3O4
    3,4-Dimethyl-5-(4-methylphenyl)-6-(4-nitrophenyl)-2H-1,3,4-oxadiazin-2-on
    —— 3-hydroxy-3-(3-nitro-phenyl)-2-(4-nitro-phenyl)-propionitrile 861293-42-7 C15H11N3O5
    3-hydroxy-3-(3-nitro-phenyl)-2-(4-nitro-phenyl)-propionitrile
    —— 3-(((1H-pyrrol-2-yl)methylene)hydrazono)-5-fluoroindolin-2-one 1605296-14-7 C13H9FN4O
    3-(((1H-pyrrol-2-yl)methylene)hydrazono)-5-fluoroindolin-2-one
    —— (3R,4S,5S)-4-ethyltetrahydro-2H-pyran-2,3,5-triyl tribenzoate 112504-76-4 C28H26O7
    (3R,4S,5S)-4-ethyltetrahydro-2H-pyran-2,3,5-triyl tribenzoate
    —— (3S,4R)-(E)-7-benzyloxy-4-methoxymethoxymethylhept-5-en-1-yn-3-ol 141859-05-4 C17H22O4
    (3S,4R)-(E)-7-benzyloxy-4-methoxymethoxymethylhept-5-en-1-yn-3-ol
    —— 3-methyl-5-thioxo-5,6-dihydro-4H-isothiazolo[4,5-d]pyrimidin-7-one 4794-74-5 C6H5N3OS2
    3-methyl-5-thioxo-5,6-dihydro-4H-isothiazolo[4,5-d]pyrimidin-7-one
    —— 3-Dimethylthiocarbamoylsulfanyl-butyric acid ethyl ester 33017-06-0 C9H17NO2S2
    3-Dimethylthiocarbamoylsulfanyl-butyric acid ethyl ester
    —— (3-fluorophenyl)-[3-(3-pyrazol-1-ylphenyl)-4,5-dihydropyrazol-1-yl]methanone 1417708-18-9 C19H15FN4O
    (3-fluorophenyl)-[3-(3-pyrazol-1-ylphenyl)-4,5-dihydropyrazol-1-yl]methanone
    —— 3-[2-Oxo-2-pyridin-4-yl-eth-(E)-ylidene]-1,3-dihydro-indol-2-one 151019-31-7 C15H10N2O2
    3-[2-Oxo-2-pyridin-4-yl-eth-(E)-ylidene]-1,3-dihydro-indol-2-one
    —— 3-(3-iso-butyl-6-oxo-4-{[3-trifluoromethyl-4-(3-{3-cyclopentylpyrid-2-yl}-ureido)-phenyl]-acetyl}-piperazin-1-yl)-propionic acid 253348-01-5 C31H38F3N5O5
    3-(3-iso-butyl-6-oxo-4-{[3-trifluoromethyl-4-(3-{3-cyclopentylpyrid-2-yl}-ureido)-phenyl]-acetyl}-piperazin-1-yl)-propionic acid
    —— (3S)-1-(phenylcarbonyl)-N-[1-({5-[2-(trifluoromethyl)phenyl]naphthalen-2-yl}carbonyl)azetidin-3-yl]pyrrolidin-3-amine 1373523-87-5 C32H28F3N3O2
    (3S)-1-(phenylcarbonyl)-N-[1-({5-[2-(trifluoromethyl)phenyl]naphthalen-2-yl}carbonyl)azetidin-3-yl]pyrrolidin-3-amine
    —— {3-[2-methoxy-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-propyl}-carbamic acid tert-butyl ester 873326-54-6 C21H34BNO6
    {3-[2-methoxy-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-propyl}-carbamic acid tert-butyl ester
    —— 3-benzyl-5-(4-fluorophenyl)furan-2(3H)-one 1326304-67-9 C17H13FO2
    3-benzyl-5-(4-fluorophenyl)furan-2(3H)-one
    —— (3S)-4-azido-3-methyl-1-butanol 499101-06-3 C5H11N3O
    (3S)-4-azido-3-methyl-1-butanol
    —— ((3R,3aS,6aS)-3-isopropyl-2,3,3a,4-tetrahydrocyclopenta[c]pyrazol-1(6aH)-yl)(phenyl)methanone 1448781-75-6 C16H20N2O
    ((3R,3aS,6aS)-3-isopropyl-2,3,3a,4-tetrahydrocyclopenta[c]pyrazol-1(6aH)-yl)(phenyl)methanone
    —— (3R)-3-ethyl-6-fluoro-4-(4-methoxybenzoyl)-1-propyl-3,4-dihydroquinoxalin-2(1H)-one 874216-54-3 C21H23FN2O3
    (3R)-3-ethyl-6-fluoro-4-(4-methoxybenzoyl)-1-propyl-3,4-dihydroquinoxalin-2(1H)-one
    —— 3-((1R,5S)-1,8,8-trimethyl-3-azabicyclo[3.2.1]octane-3-carbonyl)benzoic acid methyl ester 1361325-03-2 C19H25NO3
    3-((1R,5S)-1,8,8-trimethyl-3-azabicyclo[3.2.1]octane-3-carbonyl)benzoic acid methyl ester
    —— 3-((2-(4-(5-(2-cyclopentyl-6-methoxypyridin-4-yl)-1,2,4-oxadiazol-3-yl)-2-ethyl-6-methylphenoxy)ethyl)amino)-3-oxopropanoic acid 1391464-97-3 C27H32N4O6
    3-((2-(4-(5-(2-cyclopentyl-6-methoxypyridin-4-yl)-1,2,4-oxadiazol-3-yl)-2-ethyl-6-methylphenoxy)ethyl)amino)-3-oxopropanoic acid
    —— 3-<2-Oxo-cyclopentyl-(1)>-3-phenyl-propionsaeure-ethylester 18159-37-0 C16H20O3
    3-<2-Oxo-cyclopentyl-(1)>-3-phenyl-propionsaeure-ethylester
    —— 3α-Hydroxy-16.17-seco-5β.14β-androstan-16.17-disaeure-dimethylester 106507-11-3 C21H34O5
    3α-Hydroxy-16.17-seco-5β.14β-androstan-16.17-disaeure-dimethylester
    —— 3-[(7-chloro-4-oxo-4<i>H</i>-quinazolin-3-ylmethyl)-amino]-benzoic acid 72544-29-7 C16H12ClN3O3
    3-[(7-chloro-4-oxo-4<i>H</i>-quinazolin-3-ylmethyl)-amino]-benzoic acid
    —— 3-{8-[(3,4-dimethoxyphenyl)amino]imidazo[1,2-a]pyrazin-6-yl}-N-[(6-hydroxypyridin-3-yl)methyl]benzamide 1181331-81-6 C27H24N6O4
    3-{8-[(3,4-dimethoxyphenyl)amino]imidazo[1,2-a]pyrazin-6-yl}-N-[(6-hydroxypyridin-3-yl)methyl]benzamide
    —— 3-(2,5-difluorophenyl)-1-ethylquinoxalin-2(1H)-one 1186528-02-8 C16H12F2N2O
    3-(2,5-difluorophenyl)-1-ethylquinoxalin-2(1H)-one
    —— 3-Diethylamino-2-(diphenyl-phosphinoyl)-4-phenyl-cyclobut-2-enone 71161-64-3 C26H26NO2P
    3-Diethylamino-2-(diphenyl-phosphinoyl)-4-phenyl-cyclobut-2-enone
    —— 3-butylcarbamoyl-<i>N</i>-cyano-acetimidic acid ethyl ester 69309-07-5 C10H17N3O2
    3-butylcarbamoyl-<i>N</i>-cyano-acetimidic acid ethyl ester
    —— [(3R,4R)-4-acetyloxypyrrolidin-3-yl]methyl acetate 775577-31-6 C9H15NO4
    [(3R,4R)-4-acetyloxypyrrolidin-3-yl]methyl acetate
    —— 3.4.3'.4'-Tetraacetoxy-dianthryl-(1.1') 860589-73-7 C36H26O8
    3.4.3'.4'-Tetraacetoxy-dianthryl-(1.1')
    —— 3-(cyano-dimethyl-methyl)-N-[6-methyl-5-(4-pyridin-3-yl-1,2,3-triazol-1-yl)pyridin-3-yl]benzamide 1219947-45-1 C24H21N7O
    3-(cyano-dimethyl-methyl)-N-[6-methyl-5-(4-pyridin-3-yl-1,2,3-triazol-1-yl)pyridin-3-yl]benzamide
    —— 3,3-Dideutero-6-methylhydrochinolizin 38384-65-5 C10H19N
    3,3-Dideutero-6-methylhydrochinolizin
    —— 3-Acetyl-2-methyl-4-(p-nitrophenyl)-furan 32560-96-6 C13H11NO4
    3-Acetyl-2-methyl-4-(p-nitrophenyl)-furan
    —— 3-<α-Methoxy-α'-nonylmercapto-isopropoxy>-propionitril 34485-35-3 C15H29NO2S
    3-<α-Methoxy-α'-nonylmercapto-isopropoxy>-propionitril
    —— 3,4,5-Trimethoxybenz-(<sup>14</sup>C)aldehyd 37024-16-1 C10H12O4
    3,4,5-Trimethoxybenz-(<sup>14</sup>C)aldehyd
    —— 3a,4,7,7a-Tetrahydro-5-t-butyl-4,7-oxalylinden 32349-73-8 C15H18O2
    3a,4,7,7a-Tetrahydro-5-t-butyl-4,7-oxalylinden
    —— 3-cyano-4-[2,4-dichloro-6-(1-methyl-1H-pyrazol-5-yl)phenoxy]-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide 1235396-11-8 C19H12Cl2N6O3S2
    3-cyano-4-[2,4-dichloro-6-(1-methyl-1H-pyrazol-5-yl)phenoxy]-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide
    —— 3-({2-[6-(4-phenylbutoxy)-3,4-dihydro-1-naphthalenyl]ethyl}amino)propanoic acid hydrochloride 847585-56-2 C25H31NO3*ClH
    3-({2-[6-(4-phenylbutoxy)-3,4-dihydro-1-naphthalenyl]ethyl}amino)propanoic acid hydrochloride
    —— 3-(Propanoyloxymethoxysulfonyl)propylsulfonyloxymethyl propanoate 1266342-16-8 C11H20O10S2
    3-(Propanoyloxymethoxysulfonyl)propylsulfonyloxymethyl propanoate
    —— 3-(1-phenyl-3,4-dihydro-1<i>H</i>-benzo[4,5]imidazo[2,1-<i>c</i>][1,4]oxazin-1-ylsulfanyl)-propan-1-ol 72562-70-0 C19H20N2O2S
    3-(1-phenyl-3,4-dihydro-1<i>H</i>-benzo[4,5]imidazo[2,1-<i>c</i>][1,4]oxazin-1-ylsulfanyl)-propan-1-ol