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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-methoxy-2-phenyl-2,6-dihydro-4<i>H</i>-thieno[3,4-<i>c</i>]pyrazole 5,5-dioxide 33090-41-4 C12H12N2O3S
    3-methoxy-2-phenyl-2,6-dihydro-4<i>H</i>-thieno[3,4-<i>c</i>]pyrazole 5,5-dioxide
    —— 3,4-Dihydro-7,8-dimethoxy-6-isopropyl-1-methylnaphthalin 34184-05-9 C16H22O2
    3,4-Dihydro-7,8-dimethoxy-6-isopropyl-1-methylnaphthalin
    —— 3-methyl-3<i>H</i>-benzothiazol-2-one <i>O</i>-benzoyl-oxime 70038-57-2 C15H12N2O2S
    3-methyl-3<i>H</i>-benzothiazol-2-one <i>O</i>-benzoyl-oxime
    —— 3-Amino-1-<4-p-tolyl-thiazolyl-(2)>-guanidin 7788-50-3 C11H13N5S
    3-Amino-1-<4-p-tolyl-thiazolyl-(2)>-guanidin
    —— 3-(1,1,2,2,2-d5-ethyl)-5-(1,4,5,6-tetrahydropyrimidin-5-yl)-1,2,4-oxadiazole hydrochloride 1243306-69-5 C8H12N4O*ClH
    3-(1,1,2,2,2-d5-ethyl)-5-(1,4,5,6-tetrahydropyrimidin-5-yl)-1,2,4-oxadiazole hydrochloride
    —— 3-Propyl-5-sulfamoyl-benzthiazolin-2-on 26461-57-4 C10H12N2O3S2
    3-Propyl-5-sulfamoyl-benzthiazolin-2-on
    —— (3aR,6aR,11aR)-3a-Methyl-1,2,3a,4,5,6,6a,11-octahydro-cyclopenta[j]fluoren-3-one 72610-98-1 C17H20O
    (3aR,6aR,11aR)-3a-Methyl-1,2,3a,4,5,6,6a,11-octahydro-cyclopenta[j]fluoren-3-one
    —— (3R,4S)-4-methyl-5-[(4-methoxyphenyl)methoxy]-3-(phenylmethoxy)-1-pentene 321921-76-0 C21H26O3
    (3R,4S)-4-methyl-5-[(4-methoxyphenyl)methoxy]-3-(phenylmethoxy)-1-pentene
    —— 3-isopropyl-8a-methyl-4a,5,6,8a-tetrahydrobenzo[e][1,2,4]trioxin-6-ol 1393526-84-5 C11H18O4
    3-isopropyl-8a-methyl-4a,5,6,8a-tetrahydrobenzo[e][1,2,4]trioxin-6-ol
    —— 3-(6-methoxy-1,2,3,4-tetrahydro-carbazol-9-yl)-propionitrile 54776-82-8 C16H18N2O
    3-(6-methoxy-1,2,3,4-tetrahydro-carbazol-9-yl)-propionitrile
    —— 3-(6-methoxy-3-methyl-1,2,3,4-tetrahydro-carbazol-9-yl)-propionitrile 54776-83-9 C17H20N2O
    3-(6-methoxy-3-methyl-1,2,3,4-tetrahydro-carbazol-9-yl)-propionitrile
    —— 3-(1,6,7,8,9,9a-Hexahydro-2H-quinolizin-3-ylmethyl)-pentane-2,4-dione 51054-96-7 C15H23NO2
    3-(1,6,7,8,9,9a-Hexahydro-2H-quinolizin-3-ylmethyl)-pentane-2,4-dione
    —— 3,3a,6-Trihydroxy-3,6,9-trimethyl-decahydro-azuleno[4,5-b]furan-2,4-dione 43161-53-1 C15H22O6
    3,3a,6-Trihydroxy-3,6,9-trimethyl-decahydro-azuleno[4,5-b]furan-2,4-dione
    —— 3-Oxo-1-(toluene-4-sulfonylamino)-9-(toluene-4-sulfonyloxy)-3H-pyrrolo[1,2-a]indole-2-carboxylic acid methyl ester 49621-19-4 C27H22N2O8S2
    3-Oxo-1-(toluene-4-sulfonylamino)-9-(toluene-4-sulfonyloxy)-3H-pyrrolo[1,2-a]indole-2-carboxylic acid methyl ester
    —— 3-Chloro-3,4-dihydro-2H-benzo[h]quinolin-6-one oxime 41415-34-3 C13H11ClN2O
    3-Chloro-3,4-dihydro-2H-benzo[h]quinolin-6-one oxime
    —— 3-Methoxy-3-(2,3-dichlorphenyl)-1-propanol 51649-63-9 C10H12Cl2O2
    3-Methoxy-3-(2,3-dichlorphenyl)-1-propanol
    —— [3,3-Bis-(4-fluoro-phenyl)-propyl]-(1,1-dimethyl-2-phenyl-ethyl)-methyl-amine; compound with oxalic acid 50775-32-1 C2H2O4*C26H29F2N
    [3,3-Bis-(4-fluoro-phenyl)-propyl]-(1,1-dimethyl-2-phenyl-ethyl)-methyl-amine; compound with oxalic acid
    —— [3-(4-Ethoxy-2-hydroxy-benzoyloxy)-propyl]-triethyl-ammonium; iodide 39683-14-2 C18H30NO4*I
    [3-(4-Ethoxy-2-hydroxy-benzoyloxy)-propyl]-triethyl-ammonium; iodide
    —— 3-(Ethoxycarbonyl-hydrazono)-heptanoic acid ethyl ester 50868-90-1 C12H22N2O4
    3-(Ethoxycarbonyl-hydrazono)-heptanoic acid ethyl ester
    —— (3aS,4R,7R,7aR)-2,3-Diethyl-3a,4,5,6,7,7a-hexahydro-4,7-methano-inden-1-one 41577-68-8 C14H20O
    (3aS,4R,7R,7aR)-2,3-Diethyl-3a,4,5,6,7,7a-hexahydro-4,7-methano-inden-1-one
    —— 3-((3E,7E,11E)-14-(3-methoxyphenyl)-3,7,11-trimethyltetradeca-3,7,11-trienyl)-2,2-dimethyloxirane 1039730-94-3 C28H42O2
    3-((3E,7E,11E)-14-(3-methoxyphenyl)-3,7,11-trimethyltetradeca-3,7,11-trienyl)-2,2-dimethyloxirane
    —— 3-(diphenyl(2-methyl-2-propyl)siloxy)phenylmagnesium bromide 142402-66-2 C22H23BrMgOSi
    3-(diphenyl(2-methyl-2-propyl)siloxy)phenylmagnesium bromide
    —— 3.5-Diacetoxy-2-methylcyclohex-1-encarbonsaeure 55365-50-9 C12H16O6
    3.5-Diacetoxy-2-methylcyclohex-1-encarbonsaeure
    —— 3-(6-chloro-benzo[<i>b</i>]thiophen-3-ylsulfanyl)-propionic acid 51942-58-6 C11H9ClO2S2
    3-(6-chloro-benzo[<i>b</i>]thiophen-3-ylsulfanyl)-propionic acid
    —— 3-Ethyl-4-methoxycarbonylheptan-4-olid 39509-63-2 C11H18O4
    3-Ethyl-4-methoxycarbonylheptan-4-olid
    —— 3-((1R,4S,4aR,6R,7S)-1,4-Diacetoxy-6,7-dihydroxy-octahydro-naphthalen-4a-yl)-propionic acid ethyl ester 42114-63-6 C19H30O8
    3-((1R,4S,4aR,6R,7S)-1,4-Diacetoxy-6,7-dihydroxy-octahydro-naphthalen-4a-yl)-propionic acid ethyl ester
    —— 3,6-Dimethylisoxazolo<7,8>flavon 42345-55-1 C18H13NO3
    3,6-Dimethylisoxazolo<7,8>flavon
    —— (3aR,7aS)-4-Benzyloxy-7a-methyl-1-oxo-octahydro-indene-2-carboxylic acid methyl ester 49578-14-5 C19H24O4
    (3aR,7aS)-4-Benzyloxy-7a-methyl-1-oxo-octahydro-indene-2-carboxylic acid methyl ester
    —— 3-(2-Methoxy-phenyl)-2,3-dinitro-2-phenyl-indan-1-one 23114-46-7 C22H16N2O6
    3-(2-Methoxy-phenyl)-2,3-dinitro-2-phenyl-indan-1-one
    —— 3-amino-5-anilino-6-chloro-pyrazine-2-carboxylic acid hydrazide 27250-83-5 C11H11ClN6O
    3-amino-5-anilino-6-chloro-pyrazine-2-carboxylic acid hydrazide
    —— 3-chloro-3'-ethoxybiphenyl-4-amine 1035689-79-2 C14H14ClNO
    3-chloro-3'-ethoxybiphenyl-4-amine
    —— 3-(4-chloro-phenethyl)-3,4-dihydro-2<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine-1-carboxylic acid methyl ester 51088-71-2 C19H19ClN4O2
    3-(4-chloro-phenethyl)-3,4-dihydro-2<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine-1-carboxylic acid methyl ester
    —— 3-allyl-1-hydroxy-1<i>H</i>-quinazoline-2,4-dione 27146-75-4 C11H10N2O3
    3-allyl-1-hydroxy-1<i>H</i>-quinazoline-2,4-dione
    —— [3-benzyl-5-(4-chloro-benzoyl)-6-methyl-2-oxo-3,5-dihydro-2<i>H</i>-oxazolo[5,4-<i>f</i>]indol-7-yl]-acetic acid 70488-27-6 C26H19ClN2O5
    [3-benzyl-5-(4-chloro-benzoyl)-6-methyl-2-oxo-3,5-dihydro-2<i>H</i>-oxazolo[5,4-<i>f</i>]indol-7-yl]-acetic acid
    —— 3-Aethyl-4-oxo-2-thioxo-thiazolidin-5-(N-aethyl-acetamid) 2359-38-8 C9H14N2O2S2
    3-Aethyl-4-oxo-2-thioxo-thiazolidin-5-(N-aethyl-acetamid)
    —— (3R)-N,N-dimethyl-1-({4-[6-(1-methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl]-2-thienyl}carbonyl)pyrrolidin-3-amine 1109283-56-8 C21H23N7OS
    (3R)-N,N-dimethyl-1-({4-[6-(1-methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl]-2-thienyl}carbonyl)pyrrolidin-3-amine
    —— (3,5-Dimethyl-7-propoxycarbonylamino-adamantan-1-yl)-carbamic acid propyl ester 30615-06-6 C20H34N2O4
    (3,5-Dimethyl-7-propoxycarbonylamino-adamantan-1-yl)-carbamic acid propyl ester
    —— 3'-ethyl-2',4'-dimethyl-[4,5']bithiazolylium; iodide 94408-67-0 C10H13N2S2*I
    3'-ethyl-2',4'-dimethyl-[4,5']bithiazolylium; iodide
    —— 3-acetyl-1-(benzyloxycarbonylmethyl)-4-hydroxy-2-pyridone 106727-58-6 C16H15NO5
    3-acetyl-1-(benzyloxycarbonylmethyl)-4-hydroxy-2-pyridone
    —— 3-Amino-N-{3-[isobutyl-(4-methoxy-benzenesulfonyl)-amino]-2-oxo-1-phenylsulfanyl-propyl}-2-methyl-benzamide 230300-11-5 C28H33N3O5S2
    3-Amino-N-{3-[isobutyl-(4-methoxy-benzenesulfonyl)-amino]-2-oxo-1-phenylsulfanyl-propyl}-2-methyl-benzamide
    —— (3R,5R)-(-)-3,5-Bis((trimethylsilyl)oxy)-3-methyl-5-(1-oxopropan-1-yl)-1-(((triethylsilyl)oxy)methyl)cyclopentene 121888-19-5 C22H46O4Si3
    (3R,5R)-(-)-3,5-Bis((trimethylsilyl)oxy)-3-methyl-5-(1-oxopropan-1-yl)-1-(((triethylsilyl)oxy)methyl)cyclopentene
    —— [(3R,5S)-1-[(2S)-2-[[(2S)-2-cyclohexyl-2-(pyrazine-2-carbonylamino)acetyl]amino]-3,3-dimethylbutanoyl]-5-[[(3S)-1-(cyclopropylamino)-1,2-dioxohexan-3-yl]carbamoyl]pyrrolidin-3-yl] 2,3,6,8-tetrahydro-[1,4]dioxino[2,3-f]isoindole-7-carboxylate 1319740-13-0 C44H58N8O10
    [(3R,5S)-1-[(2S)-2-[[(2S)-2-cyclohexyl-2-(pyrazine-2-carbonylamino)acetyl]amino]-3,3-dimethylbutanoyl]-5-[[(3S)-1-(cyclopropylamino)-1,2-dioxohexan-3-yl]carbamoyl]pyrrolidin-3-yl] 2,3,6,8-tetrahydro-[1,4]dioxino[2,3-f]isoindole-7-carboxylate
    —— 3-(p-chloroanilino)-1-oxo-2-propene-2-sulfonic acid 77205-10-8 C9H8ClNO4S
    3-(p-chloroanilino)-1-oxo-2-propene-2-sulfonic acid
    —— 3β-hydroxy-5β,8-etheno-ergosta-9(11),22t-diene-6β,7β-dicarboxylic acid 124402-44-4 C32H46O5
    3β-hydroxy-5β,8-etheno-ergosta-9(11),22t-diene-6β,7β-dicarboxylic acid
    —— 3-Cyclooctyl-1-{[1-furan-2-yl-meth-(E)-ylidene]-amino}-1,5,6,7-tetrahydro-cyclopentapyrimidine-2,4-dione 54258-79-6 C20H25N3O3
    3-Cyclooctyl-1-{[1-furan-2-yl-meth-(E)-ylidene]-amino}-1,5,6,7-tetrahydro-cyclopentapyrimidine-2,4-dione
    —— 3-(2-Acetylsulfanylmethyl-3,3,3-trifluoro-propionyl)-thiazolidine-4-carboxylic acid methyl ester 71232-39-8 C11H14F3NO4S2
    3-(2-Acetylsulfanylmethyl-3,3,3-trifluoro-propionyl)-thiazolidine-4-carboxylic acid methyl ester
    —— 3-methyl-N-(4-methylphenyl)-N-[(2-pyrrolidin-1-yl-1,3-thiazol-5-yl)methyl]benzamide 1034246-04-2 C23H25N3OS
    3-methyl-N-(4-methylphenyl)-N-[(2-pyrrolidin-1-yl-1,3-thiazol-5-yl)methyl]benzamide
    —— 3-endo-(8-{2-[((S)-2,3-dihydroxypropionyl)-(2,2-dimethylpropyl)amino]ethyl}-8-azabicyclo[3.2.1]oct-3-yl)-2-hydroxybenzamide trifluoroacetate 1123661-91-5 C2HF3O2*C24H37N3O5
    3-endo-(8-{2-[((S)-2,3-dihydroxypropionyl)-(2,2-dimethylpropyl)amino]ethyl}-8-azabicyclo[3.2.1]oct-3-yl)-2-hydroxybenzamide trifluoroacetate
    —— 3-(4-amino-2,6-dioxo-3-propyl-3,6-dihydro-2<i>H</i>-pyrimidin-1-yl)-propionitrile 14422-32-3 C10H14N4O2
    3-(4-amino-2,6-dioxo-3-propyl-3,6-dihydro-2<i>H</i>-pyrimidin-1-yl)-propionitrile
    —— 3,3,5-Trimethyl-5-(2-oxo-4-cyano-pentyl)-2-pyrrolidinon 91904-96-0 C13H20N2O2
    3,3,5-Trimethyl-5-(2-oxo-4-cyano-pentyl)-2-pyrrolidinon