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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Methyl-5-propyloxy-1H-1,2,4-triazol 23579-87-5 C6H11N3O
    3-Methyl-5-propyloxy-1H-1,2,4-triazol
    —— 3'-methyl-1-phenethyl-1'<i>H</i>-spiro[piperidine-4,2'-quinazolin]-4'-one 49667-65-4 C21H25N3O
    3'-methyl-1-phenethyl-1'<i>H</i>-spiro[piperidine-4,2'-quinazolin]-4'-one
    —— 3-thioxo-2,3,4,7,8,9-hexahydro-benzo[6',7']cyclohepta[1',2':4,5]pyrido[2,3-<i>d</i>]pyrimidin-1-one 49600-59-1 C16H13N3OS
    3-thioxo-2,3,4,7,8,9-hexahydro-benzo[6',7']cyclohepta[1',2':4,5]pyrido[2,3-<i>d</i>]pyrimidin-1-one
    —— 3-(2,2-dimethyl-propionyloxymethyl)-<i>O</i><sup>2'<sub>,<i>O</i></sub>3'<sub>-isopropylidene-<i>O</i></sub>5'</sup>-trityl-uridine 33981-49-6 C37H40N2O8
    3-(2,2-dimethyl-propionyloxymethyl)-<i>O</i><sup>2'<sub>,<i>O</i></sub>3'<sub>-isopropylidene-<i>O</i></sub>5'</sup>-trityl-uridine
    —— [(3S,4S,5S,6S)-6-((R)-1,2-Dimethoxy-ethyl)-3,4,5-trimethoxy-tetrahydro-pyran-2-yl]-phenyl-amine 27851-14-5 C18H29NO6
    [(3S,4S,5S,6S)-6-((R)-1,2-Dimethoxy-ethyl)-3,4,5-trimethoxy-tetrahydro-pyran-2-yl]-phenyl-amine
    —— 3-Ethoxycarbonyl-4-formyl-pyrrol-2-ethylacetat 34100-15-7 C12H15NO5
    3-Ethoxycarbonyl-4-formyl-pyrrol-2-ethylacetat
    —— 3,5-Dicarbomethoxy-2-tosyloxymethylpyridin 27525-83-3 C17H17NO7S
    3,5-Dicarbomethoxy-2-tosyloxymethylpyridin
    —— 3-Tosylaminocarbonyl-1-oxa-3-aza-spiro<4.5>decan-2-on 39056-55-8 C16H20N2O5S
    3-Tosylaminocarbonyl-1-oxa-3-aza-spiro<4.5>decan-2-on
    —— 3-<Naphthyl-(2)>-2-thiocyanato-4-oxo-3,4-dihydro-chinazolin 23921-05-3 C19H11N3OS
    3-<Naphthyl-(2)>-2-thiocyanato-4-oxo-3,4-dihydro-chinazolin
    —— 3-[(Z)-14-(Tetrahydro-pyran-2-yloxy)-tetradec-7-enyl]-pyridine 586976-94-5 C24H39NO2
    3-[(Z)-14-(Tetrahydro-pyran-2-yloxy)-tetradec-7-enyl]-pyridine
    —— 3-cyclopentyl-4,5,6,7-tetrahydro-benzo[c]isoxazole 29668-33-5 C12H17NO
    3-cyclopentyl-4,5,6,7-tetrahydro-benzo[c]isoxazole
    —— 3-Methoxy-6-(3-methyl-but-2-enyl)-cyclohex-2-enone 857652-22-3 C12H18O2
    3-Methoxy-6-(3-methyl-but-2-enyl)-cyclohex-2-enone
    —— 3-(4-((1-(4-chlorophenyl)-3-methyl-1H-pyrazol-5-yl)methoxy)-3-(trifluoromethyl)phenyl)-2-methylpropanoic acid 1224102-92-4 C22H20ClF3N2O3
    3-(4-((1-(4-chlorophenyl)-3-methyl-1H-pyrazol-5-yl)methoxy)-3-(trifluoromethyl)phenyl)-2-methylpropanoic acid
    —— (3R)-3-methyl-1-(2-phenylcyclohexyl)-piperazine 1160585-05-6 C17H26N2
    (3R)-3-methyl-1-(2-phenylcyclohexyl)-piperazine
    —— (3R,5R)-3,5-dimethyl-1,2,4-trioxolane 765-57-1 C4H8O3
    (3R,5R)-3,5-dimethyl-1,2,4-trioxolane
    —— 3-Hydroxy-5-(4-isopropoxy-phenyl)-cyclohex-2-enone 111973-93-4 C15H18O3
    3-Hydroxy-5-(4-isopropoxy-phenyl)-cyclohex-2-enone
    —— (3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl) 2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]amino]-5-oxopentanoyl]amino]-3-[(2-methylpropan-2-yl)oxy]propanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]acetate 120306-86-7 C39H60N8O13
    (3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl) 2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]amino]-5-oxopentanoyl]amino]-3-[(2-methylpropan-2-yl)oxy]propanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]acetate
    —— 3-Benzenesulfonyl-7-oxa-bicyclo[2.2.1]hepta-2,5-diene-2-carboxylic acid ethyl ester 80404-57-5 C15H14O5S
    3-Benzenesulfonyl-7-oxa-bicyclo[2.2.1]hepta-2,5-diene-2-carboxylic acid ethyl ester
    —— 3β-acetoxy-7β-isopropyloxy-B-homo-19-nor-cholest-5(10)-ene 118039-00-2 C32H54O3
    3β-acetoxy-7β-isopropyloxy-B-homo-19-nor-cholest-5(10)-ene
    —— (3-fluorophenethyl)magnesium bromide 1142234-68-1 C8H8BrFMg
    (3-fluorophenethyl)magnesium bromide
    —— 3,3,3',3'-tetraphenyl-1,1'-(4-methyl-<i>m</i>-phenylene)-bis-azetidine-2,4-dione 29683-00-9 C37H26N2O4
    3,3,3',3'-tetraphenyl-1,1'-(4-methyl-<i>m</i>-phenylene)-bis-azetidine-2,4-dione
    —— 3-p-tert-Butylphenylthio-4-picolin 28856-82-8 C16H19NS
    3-p-tert-Butylphenylthio-4-picolin
    —— 3-methyl-8,9-dimethoxy-3H-benz[e]indole 30148-40-4 C15H15NO2
    3-methyl-8,9-dimethoxy-3H-benz[e]indole
    —— 3-Methyl-4-oxo-5-phenyl-8-oxa-bicyclo[3.2.1]oct-6-ene-1,2,6,7-tetracarboxylic acid tetramethyl ester 26733-03-9 C22H22O10
    3-Methyl-4-oxo-5-phenyl-8-oxa-bicyclo[3.2.1]oct-6-ene-1,2,6,7-tetracarboxylic acid tetramethyl ester
    —— 3-(1-(5-ethylpyrimidin-2-yl)piperidin-4-yl)-N-(2-methyl-6-(methylsulfonyl)pyridin-3-yl)imidazo[1,5-a]pyrazin-8-amine 1236354-48-5 C24H28N8O2S
    3-(1-(5-ethylpyrimidin-2-yl)piperidin-4-yl)-N-(2-methyl-6-(methylsulfonyl)pyridin-3-yl)imidazo[1,5-a]pyrazin-8-amine
    —— (3-trifluoroacetyl)-allylidenetriphenylphosphorane 130517-41-8 C23H18F3OP
    (3-trifluoroacetyl)-allylidenetriphenylphosphorane
    —— (3-oxo-1,2-dihydroinden-2-yl) 3-methoxybenzoate 101194-77-8 C17H14O4
    (3-oxo-1,2-dihydroinden-2-yl) 3-methoxybenzoate
    —— 3-((4-chlorophenyl)thio)-1-phenyl-1H-pyrrole 1381847-96-6 C16H12ClNS
    3-((4-chlorophenyl)thio)-1-phenyl-1H-pyrrole
    —— 3,3-Dimethyl-1-[(2-methylpropan-2-yl)oxycarbonyl]-1,3-azasilolidine-5-carboxylic acid 1822551-68-7 C11H21NO4Si
    3,3-Dimethyl-1-[(2-methylpropan-2-yl)oxycarbonyl]-1,3-azasilolidine-5-carboxylic acid
    —— 3-Ethyl-4-naphthalen-1-ylquinolin-2-amine 113802-34-9 C21H18N2
    3-Ethyl-4-naphthalen-1-ylquinolin-2-amine
    —— (3R,8aS)-3-(4-Methoxy-benzylsulfanylmethyl)-hexahydro-pyrrolo[1,2-a]pyrazine-1,4-dione 83143-45-7 C16H20N2O3S
    (3R,8aS)-3-(4-Methoxy-benzylsulfanylmethyl)-hexahydro-pyrrolo[1,2-a]pyrazine-1,4-dione
    —— 3β-Diaethylamino-5α-pregnan-11.20-dion 34599-39-8 C25H41NO2
    3β-Diaethylamino-5α-pregnan-11.20-dion
    —— 3-(1<i>H</i>-benzoimidazol-2-yl)-<i>N</i>-morpholin-4-ylmethyl-propionamide 24797-65-7 C15H20N4O2
    3-(1<i>H</i>-benzoimidazol-2-yl)-<i>N</i>-morpholin-4-ylmethyl-propionamide
    —— 3,3'-Diphenyl-5,5'-bi-1-pyrazolin 27694-29-7 C18H18N4
    3,3'-Diphenyl-5,5'-bi-1-pyrazolin
    —— 3-(β-Methoxycarbonylethyl)-3-ethoxycarbonyl-Δ<sup>1</sup>-pyrrolin 31339-57-8 C11H17NO4
    3-(β-Methoxycarbonylethyl)-3-ethoxycarbonyl-Δ<sup>1</sup>-pyrrolin
    —— 3β-Acetoxy-5α,6β-dichlor-14α-hydroxy-androstan-17-on 19886-26-1 C21H30Cl2O4
    3β-Acetoxy-5α,6β-dichlor-14α-hydroxy-androstan-17-on
    —— 3β.17β-Dihydroxy-16-carboxymethylen-5α-androstan 18039-57-1 C21H32O4
    3β.17β-Dihydroxy-16-carboxymethylen-5α-androstan
    —— (3R)-6-CYCLOHEXYL-N-HYDROXY-3-{3-[3-(METHYLAMINO)-2-PYRAZINYL]-1,2,4-OXADIAZOL-5-YL}HEXANAMIDE 468067-49-4 C19H28N6O3
    (3R)-6-CYCLOHEXYL-N-HYDROXY-3-{3-[3-(METHYLAMINO)-2-PYRAZINYL]-1,2,4-OXADIAZOL-5-YL}HEXANAMIDE
    —— 3,3'-(10<i>H</i>,12<i>H</i>,22<i>H</i>,24<i>H</i>-5,17-dithia-11,23-diaza-tetrabenzo[<i>a</i>,<i>d</i>,<i>i</i>,<i>l</i>]cyclohexadecene-11,23-diyl)-bis-propan-1-ol 49590-10-5 C34H38N2O2S2
    3,3'-(10<i>H</i>,12<i>H</i>,22<i>H</i>,24<i>H</i>-5,17-dithia-11,23-diaza-tetrabenzo[<i>a</i>,<i>d</i>,<i>i</i>,<i>l</i>]cyclohexadecene-11,23-diyl)-bis-propan-1-ol
    —— 3-Amino-phenazin-1-carbonsaeure-methylester 92164-50-6 C14H11N3O2
    3-Amino-phenazin-1-carbonsaeure-methylester
    —— 3-(6-Methoxy-2-naphthyl)-valeronitril 40008-27-3 C16H17NO
    3-(6-Methoxy-2-naphthyl)-valeronitril
    —— 3-acetylamino-4-hydroxy-5-iodo-benzoic acid 25845-27-6 C9H8INO4
    3-acetylamino-4-hydroxy-5-iodo-benzoic acid
    —— 3-(4-methoxy-phenyl)-4-(4-methyl-benzylidene)-4<i>H</i>-isoxazol-5-one 35113-44-1 C18H15NO3
    3-(4-methoxy-phenyl)-4-(4-methyl-benzylidene)-4<i>H</i>-isoxazol-5-one
    —— (3,4-Dichloro-phenylamino)-(4-hydroxy-phenyl)-acetonitrile 88486-10-6 C14H10Cl2N2O
    (3,4-Dichloro-phenylamino)-(4-hydroxy-phenyl)-acetonitrile
    —— 3,6-di(nonyl)benzene-1,2-dicarbonitrile 128912-49-2 C26H40N2
    3,6-di(nonyl)benzene-1,2-dicarbonitrile
    —— (3aS,11S,11aS)-1,3-dioxo-2-(4-methylphenyl)-11-(2,4,6-trimethylbenzenesulfonamido)-1,2,3,3a,11,11a-hexahydropyrrolo[3',4':5,6]thiopyrano[2,3-b]quinoline 1579277-18-1 C30H27N3O4S2
    (3aS,11S,11aS)-1,3-dioxo-2-(4-methylphenyl)-11-(2,4,6-trimethylbenzenesulfonamido)-1,2,3,3a,11,11a-hexahydropyrrolo[3',4':5,6]thiopyrano[2,3-b]quinoline
    —— 3-(2-methoxyphenyl)-2-methyl-2-thiocyanatopropanamide 1179927-83-3 C12H14N2O2S
    3-(2-methoxyphenyl)-2-methyl-2-thiocyanatopropanamide
    —— 3,4-Dihydro-10H-pyridazino<3.2-b>chinazolin-10-on 22336-25-0 C11H11N3O
    3,4-Dihydro-10H-pyridazino<3.2-b>chinazolin-10-on
    —— 3-ethoxycarbonylmethyl-pyridine-2-carboxylic acid 35969-60-9 C10H11NO4
    3-ethoxycarbonylmethyl-pyridine-2-carboxylic acid
    —— 3-(4-((3-(benzo[d]oxazol-2-yl)-4-hydroxyphenyl)ethynyl)phenyl)-7-(diethylamino)-2,2-difluoro-2H-2l4-benzo[e][1,3,2]oxazaborinin-3-ium 1446752-71-1 C32H26BF2N3O3
    3-(4-((3-(benzo[d]oxazol-2-yl)-4-hydroxyphenyl)ethynyl)phenyl)-7-(diethylamino)-2,2-difluoro-2H-2l4-benzo[e][1,3,2]oxazaborinin-3-ium