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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3.4.5-Trijod-benzoesaeure-butylamid 91349-86-9 C11H12I3NO
    3.4.5-Trijod-benzoesaeure-butylamid
    —— 3-<2,6-Dimethoxy-4-ethoxycarbonyl-phenoxy>-propandiol-(1,2) 93536-47-1 C14H20O7
    3-<2,6-Dimethoxy-4-ethoxycarbonyl-phenoxy>-propandiol-(1,2)
    —— 3.20-Dioxo-6-methylen-16α.17α-epoxy-pregnen-(4) 80097-76-3 C22H28O3
    3.20-Dioxo-6-methylen-16α.17α-epoxy-pregnen-(4)
    —— 3,5-Isopropyliden-2-desoxy-D-ribose-diisobutylmercaptal 90117-36-5 C16H32O3S2
    3,5-Isopropyliden-2-desoxy-D-ribose-diisobutylmercaptal
    —— 3-Hydroxy-2-(1,2,3,4-tetrahydro-isoquinolin-1-yl)-propionic acid methyl ester 92041-69-5 C13H17NO3
    3-Hydroxy-2-(1,2,3,4-tetrahydro-isoquinolin-1-yl)-propionic acid methyl ester
    —— 3-Methyl-2,3-dimethoxycarbonyl-6-<4-methoxy-phenyl>-cyclohexanon 94265-74-4 C18H22O6
    3-Methyl-2,3-dimethoxycarbonyl-6-<4-methoxy-phenyl>-cyclohexanon
    —— 3-[[[2-[6-[4-(Dimethylamino)phenoxy]-1,3-benzothiazol-2-yl]acetyl]amino]methyl]benzoic acid 1221923-54-1 C25H23N3O4S
    3-[[[2-[6-[4-(Dimethylamino)phenoxy]-1,3-benzothiazol-2-yl]acetyl]amino]methyl]benzoic acid
    —— (3R,3aR)-3-(1',2',3',4'-tetra-O-acetyl-D-arabino-tetritol-1-yl)-5,6-dimethyl-(3,3a,4,7)-tetrahydrobenzisoxazoline N-oxide 285571-71-3 C21H29NO10
    (3R,3aR)-3-(1',2',3',4'-tetra-O-acetyl-D-arabino-tetritol-1-yl)-5,6-dimethyl-(3,3a,4,7)-tetrahydrobenzisoxazoline N-oxide
    —— 3-Isopropylsulfanyl-[1,2,4]triazine-5-carbaldehyde oxime 153461-87-1 C7H10N4OS
    3-Isopropylsulfanyl-[1,2,4]triazine-5-carbaldehyde oxime
    —— 3-(N'-(4,4,4-trifluorobutyryl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(3-phenoxypropyl)-1H-1,4-benzodiazepin-2-one 209990-17-0 C31H31F3N4O4
    3-(N'-(4,4,4-trifluorobutyryl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(3-phenoxypropyl)-1H-1,4-benzodiazepin-2-one
    —— (3R)-8-pyridin-3-ylspiro[2,4-dihydro-1H-naphthalene-3,4'-5H-1,3-oxazole]-2'-amine 1221162-26-0 C17H17N3O
    (3R)-8-pyridin-3-ylspiro[2,4-dihydro-1H-naphthalene-3,4'-5H-1,3-oxazole]-2'-amine
    —— 3.3.6-Trimethyl-4-aethylmercapto-heptadien-(1.5) 18219-36-8 C12H22S
    3.3.6-Trimethyl-4-aethylmercapto-heptadien-(1.5)
    —— [3-[4-(trifluoromethyl)phenyl]butan-2-ylideneamino] naphthalene-2-sulfonate 1262155-53-2 C21H18F3NO3S
    [3-[4-(trifluoromethyl)phenyl]butan-2-ylideneamino] naphthalene-2-sulfonate
    —— (3R,4R)-4-But-3-enyl-3,4-dimethyl-cyclohexene 79884-80-3 C12H20
    (3R,4R)-4-But-3-enyl-3,4-dimethyl-cyclohexene
    —— (3-thiophen-2-yl-5-thioxo-1,5-dihydro-[1,2,4]triazol-4-yl)-acetic acid methyl ester 1038301-46-0 C9H9N3O2S2
    (3-thiophen-2-yl-5-thioxo-1,5-dihydro-[1,2,4]triazol-4-yl)-acetic acid methyl ester
    —— (3S)-3-{[2-amino-5-(2-methoxy-4-{[(1-methylazetidin-3-yl)amino]methyl}benzyl)-6-methylpyrimidin-4-yl]amino}hexan-1-ol 1376606-96-0 C24H38N6O2
    (3S)-3-{[2-amino-5-(2-methoxy-4-{[(1-methylazetidin-3-yl)amino]methyl}benzyl)-6-methylpyrimidin-4-yl]amino}hexan-1-ol
    —— 3,4-dihydro-2,3,3,4,6-pentaphenyl-1,2,4,5-tetrazin-1(2H)-yl 77914-40-0 C32H25N4
    3,4-dihydro-2,3,3,4,6-pentaphenyl-1,2,4,5-tetrazin-1(2H)-yl
    —— 3-{2-[methyl(methylsulfonyl)amino]phenyl}-N-(4-{[(5-methyl-1,3,4-thiadiazol-2-yl)amino]sulfonyl}phenyl)-11-oxo-10,11-dihydro-5H-dibenzo[b,e][1,4]diazepine-8-carboxamide 1372590-52-7 C31H27N7O6S3
    3-{2-[methyl(methylsulfonyl)amino]phenyl}-N-(4-{[(5-methyl-1,3,4-thiadiazol-2-yl)amino]sulfonyl}phenyl)-11-oxo-10,11-dihydro-5H-dibenzo[b,e][1,4]diazepine-8-carboxamide
    —— 3,4,4-triethoxycarbonyl-8-methyl-1,2,3,4-tetrahydro-5H-2-benzazepin-5-one 1416786-97-4 C20H25NO7
    3,4,4-triethoxycarbonyl-8-methyl-1,2,3,4-tetrahydro-5H-2-benzazepin-5-one
    —— (3aR,4R,9aS,9bS)-2-(4-methylphenyl)-1,3-dioxo-3a,4,9a,9b-tetrahydropyrrolo[3,4-a]indolizine-4-carbonitrile 104953-26-6 C18H15N3O2
    (3aR,4R,9aS,9bS)-2-(4-methylphenyl)-1,3-dioxo-3a,4,9a,9b-tetrahydropyrrolo[3,4-a]indolizine-4-carbonitrile
    —— 3-(naphthalen-2-ylmethoxy)propane-1,2-diol 1327278-38-5 C14H16O3
    3-(naphthalen-2-ylmethoxy)propane-1,2-diol
    —— 3-(2-bromobenzyl)-5,7-dichloro-1-(4-methoxybenzyl)-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one 1059065-53-0 C24H19BrCl2N2O2
    3-(2-bromobenzyl)-5,7-dichloro-1-(4-methoxybenzyl)-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one
    —— 3-dimethoxythiophosphoryloxy-7,9,9-trimethyl-7,8,9,10-tetrahydro-benzo[c]chromen-6-one 98860-08-3 C18H23O5PS
    3-dimethoxythiophosphoryloxy-7,9,9-trimethyl-7,8,9,10-tetrahydro-benzo[c]chromen-6-one
    —— 3,5-Dioxo-1,2-diphenyl-4-<1-phenyl-1,4-dihydro-pyridinyliden-(4)>-pyrazolidin 101796-26-3 C26H19N3O2
    3,5-Dioxo-1,2-diphenyl-4-<1-phenyl-1,4-dihydro-pyridinyliden-(4)>-pyrazolidin
    —— 3,6-Dimethyl-2-oxo-1,2-dihydrochinoxalin-4-oxid 90915-48-3 C10H10N2O2
    3,6-Dimethyl-2-oxo-1,2-dihydrochinoxalin-4-oxid
    —— 3-(1-benzyl-1H-imidazol-4-yl)-2-[(1-(benzo[1,3]dioxol-5yl)-piperidine-4-carbonyl)]amino-propionic acid methyl ester 847407-93-6 C27H30N4O5
    3-(1-benzyl-1H-imidazol-4-yl)-2-[(1-(benzo[1,3]dioxol-5yl)-piperidine-4-carbonyl)]amino-propionic acid methyl ester
    —— (3aR,3bS,4aS,5R,5aS)-5-(6-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-2-(phenylethynyl)-9H-purin-9-yl)-N,2,2-trimethyltetrahydrocyclopropa[3,4]cyclopenta [1,2-d][1,3]dioxole-3b(3aH)-carboxamide 1619240-44-6 C33H30F2N6O3
    (3aR,3bS,4aS,5R,5aS)-5-(6-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-2-(phenylethynyl)-9H-purin-9-yl)-N,2,2-trimethyltetrahydrocyclopropa[3,4]cyclopenta [1,2-d][1,3]dioxole-3b(3aH)-carboxamide
    —— [3-Bromo-4-hept-6-en-(E)-ylidene-cyclohex-2-enyloxymethyl]-benzene 543724-95-4 C20H25BrO
    [3-Bromo-4-hept-6-en-(E)-ylidene-cyclohex-2-enyloxymethyl]-benzene
    —— 3-(3-Diethoxyphosphoryl-4-vinyl-phenyl)propionic acid methyl ester 224445-77-6 C16H23O5P
    3-(3-Diethoxyphosphoryl-4-vinyl-phenyl)propionic acid methyl ester
    —— 3-iodo-2-phenyl-2,5-dihydrofuran 1370340-64-9 C10H9IO
    3-iodo-2-phenyl-2,5-dihydrofuran
    —— 3,3'-(4,4'-disulfanediyl-trans,trans-distyryl)-bis-[1,2,4]oxadiazole 51791-13-0 C20H14N4O2S2
    3,3'-(4,4'-disulfanediyl-trans,trans-distyryl)-bis-[1,2,4]oxadiazole
    —— 3α,11α-dihydroxy-5β.17β<i>H</i>-pregnanone-(20) 18841-41-3 C21H34O3
    3α,11α-dihydroxy-5β.17β<i>H</i>-pregnanone-(20)
    —— 3-Hydroxy-3-(3,4-dihydroxyphenyl)-4-(4-hydroxyphenyl)-hexan 57091-00-6 C18H22O4
    3-Hydroxy-3-(3,4-dihydroxyphenyl)-4-(4-hydroxyphenyl)-hexan
    —— 3,4-difluoro-N-((2R,3R)-1-(3-hydroxyazetidin-1-yl)-3-methoxybutan-2-yl)-N-methylbenzamide 1380103-91-2 C16H22F2N2O3
    3,4-difluoro-N-((2R,3R)-1-(3-hydroxyazetidin-1-yl)-3-methoxybutan-2-yl)-N-methylbenzamide
    —— 3,3',4,4'-Tetrachlor-5-aminohydrazobenzol 95296-78-9 C12H9Cl4N3
    3,3',4,4'-Tetrachlor-5-aminohydrazobenzol
    —— 3-diethylaminomethyl-3<i>H</i>-benzoxazol-2-one 100253-66-5 C12H16N2O2
    3-diethylaminomethyl-3<i>H</i>-benzoxazol-2-one
    —— 3'-methyl-4-pyrimidin-5-ylspiro[1,3-dihydroindene-2,5'-4H-imidazole]-2'-amine 1221165-32-7 C16H17N5
    3'-methyl-4-pyrimidin-5-ylspiro[1,3-dihydroindene-2,5'-4H-imidazole]-2'-amine
    —— 3,5-bis(1-N-indolyl)-1-phenylboronic acid 900795-74-6 C22H17BN2O2
    3,5-bis(1-N-indolyl)-1-phenylboronic acid
    —— 3-[(N'-(phenylmercaptoacetyl)-L-alaninyl)amino]-2,3-dihydro-1-methyl-5-(2-pyridyl)-1H-1,4-benzodiazepin-2-one 209990-55-6 C26H25N5O3S
    3-[(N'-(phenylmercaptoacetyl)-L-alaninyl)amino]-2,3-dihydro-1-methyl-5-(2-pyridyl)-1H-1,4-benzodiazepin-2-one
    —— 3-Methoxy-2-phenyl-3a,4,5,6,7,7a-hexahydro-inden-1-one 15506-55-5 C16H18O2
    3-Methoxy-2-phenyl-3a,4,5,6,7,7a-hexahydro-inden-1-one
    —— 3-(2-Diethylamino-ethoxy)-7H-pyrido[3,2,1-de]acridin-1-one 100300-92-3 C22H24N2O2
    3-(2-Diethylamino-ethoxy)-7H-pyrido[3,2,1-de]acridin-1-one
    —— 3-<3-Aza-bicyclo<3.2.2>nonyl-(3)>-1-(4-methoxyphenyl)-propanol-(1) 88781-45-7 C18H27NO2
    3-<3-Aza-bicyclo<3.2.2>nonyl-(3)>-1-(4-methoxyphenyl)-propanol-(1)
    —— 3-Methyl-4-phenyl-heptansaeure-(7)-amid 92321-77-2 C14H21NO
    3-Methyl-4-phenyl-heptansaeure-(7)-amid
    —— 3a,4,9,9a-tetrahydro-4,9-etheno-benzo[<i>f</i>]isoindole-1,3-dione 96953-81-0 C14H11NO2
    3a,4,9,9a-tetrahydro-4,9-etheno-benzo[<i>f</i>]isoindole-1,3-dione
    —— 3,6-Diepoxyethyl-dibenzofuran 97724-04-4 C16H12O3
    3,6-Diepoxyethyl-dibenzofuran
    —— (+/-)-3-Propyl-4-propionyl-tetrahydrofuran 92490-88-5 C10H18O2
    (+/-)-3-Propyl-4-propionyl-tetrahydrofuran
    —— 3α-Hydroxy-20-aethylendioxy-Δ<sup>9</sup>-5β-pregnen 95565-62-1 C23H36O3
    3α-Hydroxy-20-aethylendioxy-Δ<sup>9</sup>-5β-pregnen
    —— 3-Methoxy-cholest-3-en-2-on 72419-78-4 C28H46O2
    3-Methoxy-cholest-3-en-2-on
    —— 3-Crotonoylamino-6-methyl-2,4-pyronon 99060-80-7 C10H11NO4
    3-Crotonoylamino-6-methyl-2,4-pyronon
    —— 3-Aethyl-6-methyl-1-decyl-piperidin 101524-37-2 C18H37N
    3-Aethyl-6-methyl-1-decyl-piperidin