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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,2-Dimethyl-3-n-propyl-cis-1-(2-methyl-2-hydroxypropyl)cyclopropane 104316-08-7 C12H24O
    2,2-Dimethyl-3-n-propyl-cis-1-(2-methyl-2-hydroxypropyl)cyclopropane
    —— 2-Aethoxy-1-methyl-prop-1-enyl>-phosphonsaeure-diaethylester 1185-26-8 C10H21O4P
    2-Aethoxy-1-methyl-prop-1-enyl>-phosphonsaeure-diaethylester
    —— 2-(3,3-pentamethylene-1,3-diazapropenyl)phenyl diphenylphosphinate 80750-58-9 C24H25N2O2P
    2-(3,3-pentamethylene-1,3-diazapropenyl)phenyl diphenylphosphinate
    —— 2-Ethoxy-1,5-dimethyl-bicyclo<3.3.1>nonan-9-on 91975-48-3 C13H22O2
    2-Ethoxy-1,5-dimethyl-bicyclo<3.3.1>nonan-9-on
    —— 2-(((4-(2,3,5,6-tetrafluoro-4-methoxyphenoxy)phenyl)thio)methyl)oxirane 1377191-82-6 C16H12F4O3S
    2-(((4-(2,3,5,6-tetrafluoro-4-methoxyphenoxy)phenyl)thio)methyl)oxirane
    —— 2-Methoxycarbonylmethyl-3-methyl-phenthiazin 17799-77-8 C16H15NO2S
    2-Methoxycarbonylmethyl-3-methyl-phenthiazin
    —— 2-bromoquinolin-8-yl N,N,N',N'-tetramethyldiamidophosphate 1224597-93-6 C13H17BrN3O2P
    2-bromoquinolin-8-yl N,N,N',N'-tetramethyldiamidophosphate
    —— 2,2,4,4,6-Pentafluoro-6-(1,1,1,3,3,3-hexamethyl-disilazan-2-yl)-2λ5,4λ5,6λ5-[1,3,5,2,4,6]triazatriphosphinine 38668-32-5 C6H18F5N4P3Si2
    2,2,4,4,6-Pentafluoro-6-(1,1,1,3,3,3-hexamethyl-disilazan-2-yl)-2λ5,4λ5,6λ5-[1,3,5,2,4,6]triazatriphosphinine
    —— 2-n-butyl-4-methoxynitrobenzene 69745-39-7 C11H15NO3
    2-n-butyl-4-methoxynitrobenzene
    —— 2,5-Dimethyl-4-phenyl-1-(2-piperidin-1-yl-ethyl)-piperidin-4-ol 54521-73-2 C20H32N2O
    2,5-Dimethyl-4-phenyl-1-(2-piperidin-1-yl-ethyl)-piperidin-4-ol
    —— (2S)-N-hydroxy-2-[5-(5-acetyl-2-thienyl)-2-thienyl]-3,4,5,6-tetrahydro-2H-thiopyran-2-acetamide 1,1-dioxide 282114-40-3 C17H19NO5S3
    (2S)-N-hydroxy-2-[5-(5-acetyl-2-thienyl)-2-thienyl]-3,4,5,6-tetrahydro-2H-thiopyran-2-acetamide 1,1-dioxide
    —— 2-acetoxy-benzoic acid dodecylamide 102377-14-0 C21H33NO3
    2-acetoxy-benzoic acid dodecylamide
    —— 2-[1-((1S,3R,8S,9S,10R,13S,14S,17S)-1,3-Bis-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-ethoxy]-tetrahydro-pyran 90540-49-1 C30H50O6
    2-[1-((1S,3R,8S,9S,10R,13S,14S,17S)-1,3-Bis-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-ethoxy]-tetrahydro-pyran
    —— (2,5-dimethoxy-2,5-dihydro-furfuryl)-malonic acid dimethyl ester 105790-15-6 C12H18O7
    (2,5-dimethoxy-2,5-dihydro-furfuryl)-malonic acid dimethyl ester
    —— 2-(thiophen-2-yl)imidazo[1,2-a]pyridin-3-amine 1105195-06-9 C11H9N3S
    2-(thiophen-2-yl)imidazo[1,2-a]pyridin-3-amine
    —— [(2S)-2,3-epoxypropyl] 2-O-benzyl-3,4-O-[(2S,3S)-(2,3-dimethoxybutane-2,3-diyl)]-α-D-xylopyranoside 418766-78-6 C21H30O8
    [(2S)-2,3-epoxypropyl] 2-O-benzyl-3,4-O-[(2S,3S)-(2,3-dimethoxybutane-2,3-diyl)]-α-D-xylopyranoside
    —— 2,3,10-Trimethoxy-11-hydroxy-6,7,8,13,14,14a-hexahydro-5H-isochino<2,1-b>-2-benzazepin 22324-19-2 C21H25NO4
    2,3,10-Trimethoxy-11-hydroxy-6,7,8,13,14,14a-hexahydro-5H-isochino<2,1-b>-2-benzazepin
    —— 2-(1,1-diphenyl-1-methoxymethyl)phenyl methoxymethyl ether 387391-19-7 C22H22O3
    2-(1,1-diphenyl-1-methoxymethyl)phenyl methoxymethyl ether
    —— (2R,4aR,6R,7R,8R,8aS)-6-((2S,3S,4R,5R)-4,5-Dihydroxy-2-iodomethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol 808737-09-9 C20H27IO10
    (2R,4aR,6R,7R,8R,8aS)-6-((2S,3S,4R,5R)-4,5-Dihydroxy-2-iodomethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol
    —— 2,3-bis[methyl(3-pyridylmethyl)amino]-2(Z)-butene-1,4-dinitrile 1312549-68-0 C18H18N6
    2,3-bis[methyl(3-pyridylmethyl)amino]-2(Z)-butene-1,4-dinitrile
    —— 2-{[2-(pent-1-ynyl)phenyl]ethynyl}aniline 1224635-19-1 C19H17N
    2-{[2-(pent-1-ynyl)phenyl]ethynyl}aniline
    —— 2-[5-[(2-ethoxyphenyl)methyl]tetrazol-2-yl]acetic acid 132372-94-2 C12H14N4O3
    2-[5-[(2-ethoxyphenyl)methyl]tetrazol-2-yl]acetic acid
    —— 2-Cyclopropyl-4-(cyclohexen-(1)-yl)-butin-(3)-ol-(2) 92789-18-9 C13H18O
    2-Cyclopropyl-4-(cyclohexen-(1)-yl)-butin-(3)-ol-(2)
    —— 2-amino-8-(N',N'-dimethyl-N-acetylhydrazino)-4,4-diethylthio-6-methyl-1,5-dicyano-3-azabicyclo<3.3.0>oct-2-ene 114640-59-4 C18H28N6OS2
    2-amino-8-(N',N'-dimethyl-N-acetylhydrazino)-4,4-diethylthio-6-methyl-1,5-dicyano-3-azabicyclo<3.3.0>oct-2-ene
    —— 2-amino-4,5,7-tris(4-bromophenyl)-5,6-dihydroquinoline-3,8-dicarbonitrile 1396505-86-4 C29H17Br3N4
    2-amino-4,5,7-tris(4-bromophenyl)-5,6-dihydroquinoline-3,8-dicarbonitrile
    —— 2-methyl-N-[3-oxo-2-[3-(trifluoromethyl)phenyl]-1H-isoindol-4-yl]-2-phenylpropanamide 1233861-43-2 C25H21F3N2O2
    2-methyl-N-[3-oxo-2-[3-(trifluoromethyl)phenyl]-1H-isoindol-4-yl]-2-phenylpropanamide
    —— 2,2-Dimethyl-N-phenylpropanamid-phenylhydrazon 74172-73-9 C17H21N3
    2,2-Dimethyl-N-phenylpropanamid-phenylhydrazon
    —— 2-methyl-4-acetylhept-6-enal 344751-04-8 C10H16O2
    2-methyl-4-acetylhept-6-enal
    —— (2R)-2-acetamido-3-(3-ethoxy-2-methyl-3-oxopropyl)sulfanylpropanoic acid 1356355-15-1 C11H19NO5S
    (2R)-2-acetamido-3-(3-ethoxy-2-methyl-3-oxopropyl)sulfanylpropanoic acid
    —— 2-[3-(tert-butyl-diphenyl-silanyloxy)-cyclohexyl]-5-(3-chloro-4-fluoro-phenyl)-1-(3-chloro-2-fluoro-phenyl)-1H-imidazole-4-carboxylic acid amide 1268679-68-0 C38H37Cl2F2N3O2Si
    2-[3-(tert-butyl-diphenyl-silanyloxy)-cyclohexyl]-5-(3-chloro-4-fluoro-phenyl)-1-(3-chloro-2-fluoro-phenyl)-1H-imidazole-4-carboxylic acid amide
    —— <2.3-Dihydroxy-(trans)-cyclopentyl>-phosphonsaeure-diisopropylester 100536-14-9 C11H23O5P
    <2.3-Dihydroxy-(trans)-cyclopentyl>-phosphonsaeure-diisopropylester
    —— 2-Benzylamino-9-methyl-6-methylmercapto-purin 2238-51-9 C14H15N5S
    2-Benzylamino-9-methyl-6-methylmercapto-purin
    —— 2-Oxo-oxacyclopentadecadiin-(9.11) 27198-59-0 C14H18O2
    2-Oxo-oxacyclopentadecadiin-(9.11)
    —— 2.5-Dimethyl-3-propyl-4-aethyl-thiazolin-Δ<sup>4</sup> 103275-12-3 C10H19NS
    2.5-Dimethyl-3-propyl-4-aethyl-thiazolin-Δ<sup>4</sup>
    —— (+/-)-2-Oxo-(1rC<sup>8</sup>)-bicyclo<3.2.2>nonan-dicarbonsaeure-(6c.7c)-dimethylester 93647-04-2 C13H18O5
    (+/-)-2-Oxo-(1rC<sup>8</sup>)-bicyclo<3.2.2>nonan-dicarbonsaeure-(6c.7c)-dimethylester
    —— 2-(2-hydroxy-phenyl)-1-methyl-quinolinium; iodide 133168-22-6 C16H14NO*I
    2-(2-hydroxy-phenyl)-1-methyl-quinolinium; iodide
    —— 21-fluoro-5α-pregnan-20-one 146856-10-2 C21H33FO
    21-fluoro-5α-pregnan-20-one
    —— [2]furyl-hydroxy-phenyl-acetic acid-(2-dimethylamino-ethyl ester); hydrochloride 93027-98-6 C16H19NO4*ClH
    [2]furyl-hydroxy-phenyl-acetic acid-(2-dimethylamino-ethyl ester); hydrochloride
    —— 2-methyl-3-phenyl-propionic acid-(β,β'-bis-diethylamino-isopropylamide) 110747-89-2 C21H37N3O
    2-methyl-3-phenyl-propionic acid-(β,β'-bis-diethylamino-isopropylamide)
    —— [2]phenanthryl-(4-propoxy-benzyliden)-amine 116665-41-9 C24H21NO
    [2]phenanthryl-(4-propoxy-benzyliden)-amine
    —— 2-Phenyl-phenacetylimino-buttersaeure-methylester 111528-57-5 C19H21NO2
    2-Phenyl-phenacetylimino-buttersaeure-methylester
    —— 2-[(4R,6R)-2,2-Dimethyl-6-((E)-(S)-2-triethylsilanyloxy-5-trimethylsilanyl-pent-4-enyl)-[1,3]dioxan-4-yl]-ethanol 611237-19-5 C22H46O4Si2
    2-[(4R,6R)-2,2-Dimethyl-6-((E)-(S)-2-triethylsilanyloxy-5-trimethylsilanyl-pent-4-enyl)-[1,3]dioxan-4-yl]-ethanol
    —— 2-[(2-Allyloxy-acetyl)-(2-ethyl-6-methyl-phenyl)-amino]-thiopropionic acid S-methyl ester 62900-65-6 C18H25NO3S
    2-[(2-Allyloxy-acetyl)-(2-ethyl-6-methyl-phenyl)-amino]-thiopropionic acid S-methyl ester
    —— 2,6-anyhdro-4,5-di-O-(tert-butyldimethylsilyl)-1-(propane-1,3-diyl-dithioacetal)-1,3-dideoxy-D-lyxo-heptose 221450-10-8 C22H46O4S2Si2
    2,6-anyhdro-4,5-di-O-(tert-butyldimethylsilyl)-1-(propane-1,3-diyl-dithioacetal)-1,3-dideoxy-D-lyxo-heptose
    —— 2-{5-Amino-2-[bis-(2-hydroxy-ethyl)-amino]-6-methyl-pyrimidin-4-yl}-phenol 113246-18-7 C15H20N4O3
    2-{5-Amino-2-[bis-(2-hydroxy-ethyl)-amino]-6-methyl-pyrimidin-4-yl}-phenol
    —— (2R,3S,4S,5E)-5-benzylidene-2,3-dihydroxy-2-(hydroxymethyl)-4-methoxycyclopentanone 1413333-91-1 C14H16O5
    (2R,3S,4S,5E)-5-benzylidene-2,3-dihydroxy-2-(hydroxymethyl)-4-methoxycyclopentanone
    —— (2-phenyl-butyl)-urea 99981-63-2 C11H16N2O
    (2-phenyl-butyl)-urea
    —— 2-[2,2-Dimethyl-6-[4-(trifluoromethyl)phenyl]-1,3-benzodioxol-5-yl]ethyl methyl carbonate 1040282-06-1 C20H19F3O5
    2-[2,2-Dimethyl-6-[4-(trifluoromethyl)phenyl]-1,3-benzodioxol-5-yl]ethyl methyl carbonate
    —— 2-Pentyl-indolizin 64675-81-6 C13H17N
    2-Pentyl-indolizin
    —— 2-[2-(dimethylamino)ethyl]-8-[(1E)-propylideneamino]-1H-dibenzo[de,h]isoquinoline-1,3(2H)-dione 1044939-48-1 C23H23N3O2
    2-[2-(dimethylamino)ethyl]-8-[(1E)-propylideneamino]-1H-dibenzo[de,h]isoquinoline-1,3(2H)-dione