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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,3'-dimethyl-1<i>H</i>,1'<i>H</i>-1,1'-cyclobutane-1,1-diyl-bis-pyrazole 50476-24-9 C12H16N4
    3,3'-dimethyl-1<i>H</i>,1'<i>H</i>-1,1'-cyclobutane-1,1-diyl-bis-pyrazole
    —— 3-Methyl-7-tert.-butyl-9-oxo-3,7-diaza-bicyclo<3.3.1>nonan 14789-55-0 C12H22N2O
    3-Methyl-7-tert.-butyl-9-oxo-3,7-diaza-bicyclo<3.3.1>nonan
    —— 3,4-dichloro-N-[(1R)-1-[4-ethyl-5-(4-fluoro-3-methylphenoxy)-1,2,4-triazol-3-yl]ethyl]benzenesulfonamide 945725-42-8 C19H19Cl2FN4O3S
    3,4-dichloro-N-[(1R)-1-[4-ethyl-5-(4-fluoro-3-methylphenoxy)-1,2,4-triazol-3-yl]ethyl]benzenesulfonamide
    —— 3-O-(2,3,4-tri-O-benzyl-6-O-tert-butyldimethylsilyl-β-D-galactopyranosyl)-1,2-O-isopropylidene-sn-glycerol 887700-87-0 C39H54O8Si
    3-O-(2,3,4-tri-O-benzyl-6-O-tert-butyldimethylsilyl-β-D-galactopyranosyl)-1,2-O-isopropylidene-sn-glycerol
    —— (+/-)-3-methoxy-6,6-dimethyl-B-norestra-1,3,5(10),8-tetraen-17β-ol 74721-15-6 C20H26O2
    (+/-)-3-methoxy-6,6-dimethyl-B-norestra-1,3,5(10),8-tetraen-17β-ol
    —— 3-(4-chlorophenyl)-5-fluoroindolin-2-one 1588428-63-0 C14H9ClFNO
    3-(4-chlorophenyl)-5-fluoroindolin-2-one
    —— 3-(2-(3,5-dimethylphenyl)-1,1,1-trifluoro-3-nitropropan-2-yl)-1H-indole 1422985-25-8 C19H17F3N2O2
    3-(2-(3,5-dimethylphenyl)-1,1,1-trifluoro-3-nitropropan-2-yl)-1H-indole
    —— [3-chloro-2-hydroxy-5-[3-(2-methoxyphenyl)-1H-pyrrolo[2,3-b]pyridin-5-yl]phenyl]-[4-[2-(diethylamino)ethyl]piperazin-1-yl]methanone 927696-45-5 C31H36ClN5O3
    [3-chloro-2-hydroxy-5-[3-(2-methoxyphenyl)-1H-pyrrolo[2,3-b]pyridin-5-yl]phenyl]-[4-[2-(diethylamino)ethyl]piperazin-1-yl]methanone
    —— 3,3-diethyl-1-naphthylbenzo[h]-δ-carbolin-2,4-dione 1087654-00-9 C29H24N2O2
    3,3-diethyl-1-naphthylbenzo[h]-δ-carbolin-2,4-dione
    —— (3R)-N-cyclobutyl-3-(4-hydroxyphenyl)-2,2-dimethyl-3-phenylpropanamide 1025472-91-6 C21H25NO2
    (3R)-N-cyclobutyl-3-(4-hydroxyphenyl)-2,2-dimethyl-3-phenylpropanamide
    —— 3-<2a-Bis-ethoxy-methyl-4-oxo-2a,3,4,5-tetrahydro-naphthostyrilyl-(5)>-acrylsaeure 99081-26-2 C19H21NO6
    3-<2a-Bis-ethoxy-methyl-4-oxo-2a,3,4,5-tetrahydro-naphthostyrilyl-(5)>-acrylsaeure
    —— 3a-Carbethoxy-1,2,3,3a,4,5-hexahydro-3-phenyl-pyrrolo<1,2-a>chinoxalindion-(1,4) 18903-87-2 C20H18N2O4
    3a-Carbethoxy-1,2,3,3a,4,5-hexahydro-3-phenyl-pyrrolo<1,2-a>chinoxalindion-(1,4)
    —— 3-{4-[2-(N',N"-bis(tert-butoxycarbonyl)carbamimidamido)ethyl]phenyl}propyl 4-methylbenzenesulfonate 1427087-10-2 C29H41N3O7S
    3-{4-[2-(N',N"-bis(tert-butoxycarbonyl)carbamimidamido)ethyl]phenyl}propyl 4-methylbenzenesulfonate
    —— 3-(3-chloro-2-hydroxy-propyl)-thiazolidine-2,4-dione 2-[(1-<i>p</i>-tolyl-ethylidene)-hydrazone] 18330-61-5 C15H18ClN3O2S
    3-(3-chloro-2-hydroxy-propyl)-thiazolidine-2,4-dione 2-[(1-<i>p</i>-tolyl-ethylidene)-hydrazone]
    —— (3-Isocyanato-tetrahydro-thiopyran-3-yl)-phenyl-diazene 132611-72-4 C12H13N3OS
    (3-Isocyanato-tetrahydro-thiopyran-3-yl)-phenyl-diazene
    —— 3-acetyl-4-hydroxy-1-(2-methoxyethyl)-6-methylpyridin-2-(1H)-one 927969-37-7 C11H15NO4
    3-acetyl-4-hydroxy-1-(2-methoxyethyl)-6-methylpyridin-2-(1H)-one
    —— 3-(Benzyloxyacetylamino)-N-[3-[cyclopropyl(5,6,7,8,9,10-hexahydro-4-hydroxy-2-oxo-2H-cycloocta[b]pyran-3-yl)methyl]phenyl]-benzenesulfonamide 166336-58-9 C36H38N2O7S
    3-(Benzyloxyacetylamino)-N-[3-[cyclopropyl(5,6,7,8,9,10-hexahydro-4-hydroxy-2-oxo-2H-cycloocta[b]pyran-3-yl)methyl]phenyl]-benzenesulfonamide
    —— (3E,6E,8E)-1,11-Di-furan-3-yl-4,8-dimethyl-undeca-3,6,8-trien-2-ol 97530-66-0 C21H26O3
    (3E,6E,8E)-1,11-Di-furan-3-yl-4,8-dimethyl-undeca-3,6,8-trien-2-ol
    —— 3-deuterio-biphenyl 4819-97-0 C12H10
    3-deuterio-biphenyl
    —— 3-Amino-6-tert-butoxymethyl-pyrazine-2-carbonitrile 104422-51-7 C10H14N4O
    3-Amino-6-tert-butoxymethyl-pyrazine-2-carbonitrile
    —— 3-bis(4-methoxyphenyl)methyl benzofuran 1428869-14-0 C23H20O3
    3-bis(4-methoxyphenyl)methyl benzofuran
    —— (3S)-1-[2-[4-[4-[5-(ethylamino)-1,3,4-oxadiazol-2-yl]phenyl]piperidin-1-yl]-2-oxoethyl]-N-[3-(4-fluorophenyl)-1H-indazol-5-yl]-3-methylsulfanylpyrrolidine-3-carboxamide 1093063-08-1 C36H39FN8O3S
    (3S)-1-[2-[4-[4-[5-(ethylamino)-1,3,4-oxadiazol-2-yl]phenyl]piperidin-1-yl]-2-oxoethyl]-N-[3-(4-fluorophenyl)-1H-indazol-5-yl]-3-methylsulfanylpyrrolidine-3-carboxamide
    —— 3-(2-chloro-phenyl)-2-methyl-propionic acid butyl ester 1258239-44-9 C14H19ClO2
    3-(2-chloro-phenyl)-2-methyl-propionic acid butyl ester
    —— (+-)-3c,6c-diphenyl-cyclohexene-(4)-dicarboxylic acid-(1r.2t)-dichloride 91153-24-1 C20H16Cl2O2
    (+-)-3c,6c-diphenyl-cyclohexene-(4)-dicarboxylic acid-(1r.2t)-dichloride
    —— 3-Fluoro-4-[3-(4'-nonyloxy-biphenyl-4-yl)-propionyloxy]-benzoic acid 2-methyl-butyl ester 134444-07-8 C36H45FO5
    3-Fluoro-4-[3-(4'-nonyloxy-biphenyl-4-yl)-propionyloxy]-benzoic acid 2-methyl-butyl ester
    —— 3,4-bis(benzenesulfonyl)-2,5-bis(tributylstannyl)-thiophene 913964-99-5 C40H64O4S3Sn2
    3,4-bis(benzenesulfonyl)-2,5-bis(tributylstannyl)-thiophene
    —— 3-[5-[[4-[(5-tert-butyl-1,2-oxazol-3-yl)carbamoylamino]phenyl]carbamoyl]-2,4-dimethyl-1H-pyrrol-3-yl]propanoic acid 852668-61-2 C24H29N5O5
    3-[5-[[4-[(5-tert-butyl-1,2-oxazol-3-yl)carbamoylamino]phenyl]carbamoyl]-2,4-dimethyl-1H-pyrrol-3-yl]propanoic acid
    —— (3,5-di-tert-butyl-4-hydroxyphenyl)-2,4-di-tert-butylsalicylaldimine 154351-40-3 C29H43NO2
    (3,5-di-tert-butyl-4-hydroxyphenyl)-2,4-di-tert-butylsalicylaldimine
    —— (3a',6a'-dihydrospiro[cyclohexane-1,2'-furo[2,3-d][1,3]dioxol]-5'-yl)methanol 129395-30-8 C11H16O4
    (3a',6a'-dihydrospiro[cyclohexane-1,2'-furo[2,3-d][1,3]dioxol]-5'-yl)methanol
    —— 3-(1,3-diphenyl-3-(2-phenylhydrazono)propyl)-1H-indole 1443368-08-8 C29H25N3
    3-(1,3-diphenyl-3-(2-phenylhydrazono)propyl)-1H-indole
    —— 3(Z),5(E),11(Z)-(1S,7R,8S)-12-formyl-7,11-dimethyl-8-(triisopropylsilyl)oxy-3,5,11-cyclotridecatrienecarbonitrile 228251-98-7 C26H43NO2Si
    3(Z),5(E),11(Z)-(1S,7R,8S)-12-formyl-7,11-dimethyl-8-(triisopropylsilyl)oxy-3,5,11-cyclotridecatrienecarbonitrile
    —— (3-methyl-isoquinolin-1-yl)-<i>o</i>-tolyl-methanone 30202-00-7 C18H15NO
    (3-methyl-isoquinolin-1-yl)-<i>o</i>-tolyl-methanone
    —— 3-(Hydroxymethyl)-6-iod-3-(methylsulfinyl)-4-chromanon 37770-81-3 C11H11IO4S
    3-(Hydroxymethyl)-6-iod-3-(methylsulfinyl)-4-chromanon
    —— 3α,16α-dihydroxy-pregn-5-en-20-one 52020-43-6 C21H32O3
    3α,16α-dihydroxy-pregn-5-en-20-one
    —— 3,3-dipropyl-2-(1'-isobutenyl)-cyclopropanecarboxylic acid chloride 26069-09-0 C14H23ClO
    3,3-dipropyl-2-(1'-isobutenyl)-cyclopropanecarboxylic acid chloride
    —— 3-amino-6-(3-bromo-phenyl)-pyridine-2-carboxylic acid ((S)-3-amino-3,4,5,6-tetrahydro-2H-[1,4']bipyridinyl-3'-yl)-amide 1052709-95-1 C22H23BrN6O
    3-amino-6-(3-bromo-phenyl)-pyridine-2-carboxylic acid ((S)-3-amino-3,4,5,6-tetrahydro-2H-[1,4']bipyridinyl-3'-yl)-amide
    —— 3-benzoylamino-1-methoxycarbonylamino-5-tolylimidazolidine-2,4-dione 135121-79-8 C19H18N4O5
    3-benzoylamino-1-methoxycarbonylamino-5-tolylimidazolidine-2,4-dione
    —— 3-acetyl-2,4-di(4-chlorophenyl)-6-methyl-1,2,3,4-tetrahydropyridine-3,5-dicarbonitrile 127844-53-5 C22H17Cl2N3O
    3-acetyl-2,4-di(4-chlorophenyl)-6-methyl-1,2,3,4-tetrahydropyridine-3,5-dicarbonitrile
    —— 3,4-Dihydroxy-2-methyl-1-<2-chlor-acetyl>-benzol 2910-05-6 C9H9ClO3
    3,4-Dihydroxy-2-methyl-1-<2-chlor-acetyl>-benzol
    —— 3,6,2',3',4',6'-hexa-O-acetyl-2-O-(trichloroacetyl)-β-cellobiosyl chloride 77068-17-8 C26H32Cl4O17
    3,6,2',3',4',6'-hexa-O-acetyl-2-O-(trichloroacetyl)-β-cellobiosyl chloride
    —— 3-Methoxy-14β,15β-<3',4'-(N-phenylsulfonyl-azetidin)>-estra-1,3,5(10)-trien-17β-ol 113203-77-3 C26H31NO4S
    3-Methoxy-14β,15β-<3',4'-(N-phenylsulfonyl-azetidin)>-estra-1,3,5(10)-trien-17β-ol
    —— [3-[2-(4-Aminopyridin-1-ium-1-yl)ethoxy]-5-methylphenyl] 1-benzothiophene-2-sulfonate 1095499-78-7 C22H21N2O4S2
    [3-[2-(4-Aminopyridin-1-ium-1-yl)ethoxy]-5-methylphenyl] 1-benzothiophene-2-sulfonate
    —— 3β,6α,16β-Trihydroxy-5α-androstan 49643-59-6 C19H32O3
    3β,6α,16β-Trihydroxy-5α-androstan
    —— (3-(benzyloxy)propyl)(trifluoromethyl)selane 1586760-81-7 C11H13F3OSe
    (3-(benzyloxy)propyl)(trifluoromethyl)selane
    —— 3,5-Diphenoxy-benzophenon 51339-42-5 C25H18O3
    3,5-Diphenoxy-benzophenon
    —— 3-(4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinolin-3-yl)-5-(pyrid-2-yl)-5,7-dihydrodipyrazolo[3,4-c:3',4'-e]pyridazin-8(1H)-one 1341210-71-6 C21H14N8O3
    3-(4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinolin-3-yl)-5-(pyrid-2-yl)-5,7-dihydrodipyrazolo[3,4-c:3',4'-e]pyridazin-8(1H)-one
    —— 3-fluoro-5-(2-(pyrimidin-5-yl)-6,7-dihydrooxazolo[4,5-c]pyridin-5(4H)-yl)benzonitrile 1247880-71-2 C17H12FN5O
    3-fluoro-5-(2-(pyrimidin-5-yl)-6,7-dihydrooxazolo[4,5-c]pyridin-5(4H)-yl)benzonitrile
    —— 3-methyl-1-(2-methylpropyl)-5-[(1,3,4-thiadiazol-2-ylthio)methyl]-6-[[2-(trifluoromethyl)phenyl]methyl]-thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione 418754-75-3 C22H21F3N4O2S3
    3-methyl-1-(2-methylpropyl)-5-[(1,3,4-thiadiazol-2-ylthio)methyl]-6-[[2-(trifluoromethyl)phenyl]methyl]-thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione
    —— 3-[3-(2-{[(4-chlorophenyl)sulphonyl]amino}ethyl)-5-(2-{2-[2-(1-pyrrolidinyl)-ethoxy]phenyl}ethyl)phenyl]propanoic acid 483980-00-3 C31H37ClN2O5S
    3-[3-(2-{[(4-chlorophenyl)sulphonyl]amino}ethyl)-5-(2-{2-[2-(1-pyrrolidinyl)-ethoxy]phenyl}ethyl)phenyl]propanoic acid
    —— 3-(4-Nitrobenzylidenamino)-1-phenylpyrazol 92869-10-8 C16H12N4O2
    3-(4-Nitrobenzylidenamino)-1-phenylpyrazol