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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[5-[5-Amino-6-[5-[4-(methylaminomethyl)phenyl]-1,3,4-oxadiazol-2-yl]pyrazin-2-yl]-2-oxopyridin-1-yl]acetonitrile 1349731-26-5 C21H18N8O2
    2-[5-[5-Amino-6-[5-[4-(methylaminomethyl)phenyl]-1,3,4-oxadiazol-2-yl]pyrazin-2-yl]-2-oxopyridin-1-yl]acetonitrile
    —— (2R)-propyl 2-(chloro(naphthalen-1-yloxy)phosphorylamino)-2-phenylacetate 1234492-43-3 C21H21ClNO4P
    (2R)-propyl 2-(chloro(naphthalen-1-yloxy)phosphorylamino)-2-phenylacetate
    —— 2(S)-vinyl-4(S)-<(tert-butyldiphenylsilyl)oxy>-8(R),9(S)-dimethyl-1,7-dioxaspiro<5.5>undecane 104996-38-5 C29H40O3Si
    2(S)-vinyl-4(S)-<(tert-butyldiphenylsilyl)oxy>-8(R),9(S)-dimethyl-1,7-dioxaspiro<5.5>undecane
    —— 2-Methyl-5-<3-morpholino-propyl>-pyridin 91904-49-3 C13H20N2O
    2-Methyl-5-<3-morpholino-propyl>-pyridin
    —— 2-allyl-2-(3,4,5-trimethoxyphenyl)chromane 1449790-16-2 C21H24O4
    2-allyl-2-(3,4,5-trimethoxyphenyl)chromane
    —— (+)-2-{(E)-2-[6-methoxy-5-(4-methyl-1H-imidazol-1-yl)pyridin-2-yl]vinyl}-8-(2,4,6-trifluorophenyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridine 1123195-43-6 C24H21F3N6O
    (+)-2-{(E)-2-[6-methoxy-5-(4-methyl-1H-imidazol-1-yl)pyridin-2-yl]vinyl}-8-(2,4,6-trifluorophenyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridine
    —— 2-(piperidin-4-ylamino)-phenol hydrochloride 1023289-11-3 C11H16N2O*ClH
    2-(piperidin-4-ylamino)-phenol hydrochloride
    —— 2-amino-7-O-tert-butyldimethylsilyl-2-deoxy-3,4-O-isopropylidene-6-O-trifluoromethanesulphonyl-D-glycero-D-talo-heptono-1,5-lactone trifluoromethanesulphonate 127964-63-0 CHF3O3S*C17H30F3NO8SSi
    2-amino-7-O-tert-butyldimethylsilyl-2-deoxy-3,4-O-isopropylidene-6-O-trifluoromethanesulphonyl-D-glycero-D-talo-heptono-1,5-lactone trifluoromethanesulphonate
    —— 2-[[4,5-bis(4-methoxyphenyl)-1H-imidazol-2-yl]sulfanyl]-1-(4-nitrophenyl)ethanone 86628-32-2 C25H21N3O5S
    2-[[4,5-bis(4-methoxyphenyl)-1H-imidazol-2-yl]sulfanyl]-1-(4-nitrophenyl)ethanone
    —— 2-(3-(2-((2,4-dimethoxy-phenyl)-1-heptyl-ureido)-ethyl) phenylsulfanyl)-2-methyl-propionic acid tert-butyl ester 450413-36-2 C32H48N2O5S
    2-(3-(2-((2,4-dimethoxy-phenyl)-1-heptyl-ureido)-ethyl) phenylsulfanyl)-2-methyl-propionic acid tert-butyl ester
    —— 2-(3,5-dimethoxyphenyl)-5-hydroxy-7-methoxybenzofuran 1193360-01-8 C17H16O5
    2-(3,5-dimethoxyphenyl)-5-hydroxy-7-methoxybenzofuran
    —— 2-(4-Hydroxy-4-methyl-pentyl)-2,7-dimethyl-chroman-5-ol 38106-57-9 C17H26O3
    2-(4-Hydroxy-4-methyl-pentyl)-2,7-dimethyl-chroman-5-ol
    —— 2,4,6-Trinitro-benzoic acid 2-naphthalen-2-yl-ethyl ester 33867-76-4 C19H13N3O8
    2,4,6-Trinitro-benzoic acid 2-naphthalen-2-yl-ethyl ester
    —— 2-[2-(2-Dodecyloxy-ethoxy)-ethylamino]-ethanol 38471-46-4 C18H39NO3
    2-[2-(2-Dodecyloxy-ethoxy)-ethylamino]-ethanol
    —— 2-[(3R,3aR,6S,9bR)-3-(1,5-Dimethyl-hexyl)-6-(2-methoxycarbonyl-ethyl)-3a,6,9b-trimethyl-2,3,3a,4,5,6,7,8,9,9b-decahydro-1H-cyclopenta[a]naphthalen-7-yl]-acrylic acid methyl ester 24178-27-6 C32H52O4
    2-[(3R,3aR,6S,9bR)-3-(1,5-Dimethyl-hexyl)-6-(2-methoxycarbonyl-ethyl)-3a,6,9b-trimethyl-2,3,3a,4,5,6,7,8,9,9b-decahydro-1H-cyclopenta[a]naphthalen-7-yl]-acrylic acid methyl ester
    —— 2-Ethyl-3-acetyl-1,2,3,4-tetrahydro-phthalazin-1-on 23990-32-1 C12H14N2O2
    2-Ethyl-3-acetyl-1,2,3,4-tetrahydro-phthalazin-1-on
    —— 2-(4-bromo-phenyl)-4,6-dioxo-3,5-diphenyl-hexahydro-pyrrolo[3,4-<i>c</i>]pyrrole-1,1-dicarbonitrile 35359-83-2 C26H17BrN4O2
    2-(4-bromo-phenyl)-4,6-dioxo-3,5-diphenyl-hexahydro-pyrrolo[3,4-<i>c</i>]pyrrole-1,1-dicarbonitrile
    —— 2-Cyanoethylpyrophosphorylimidazolidat 83480-43-7 C6H9N3O6P2
    2-Cyanoethylpyrophosphorylimidazolidat
    —— (2R,6R)-2-(digitoxigenoxy)-3,6-dihydro-6-methyl-2H-pyran 912454-91-2 C29H42O5
    (2R,6R)-2-(digitoxigenoxy)-3,6-dihydro-6-methyl-2H-pyran
    —— 2,3,4,7,8,9-hexamethyl-1,6-dioxa-4,9-diaza-5λ5-phospha-spiro[4.4]nonane 38057-77-1 C10H23N2O2P
    2,3,4,7,8,9-hexamethyl-1,6-dioxa-4,9-diaza-5λ5-phospha-spiro[4.4]nonane
    —— 2-(6-chloro-3-ethyl-4-oxo-3,4-dihydro-quinazolin-2-ylsulfanyl)-<i>N</i>-methyl-<i>N</i>-phenyl-acetamide 24677-33-6 C19H18ClN3O2S
    2-(6-chloro-3-ethyl-4-oxo-3,4-dihydro-quinazolin-2-ylsulfanyl)-<i>N</i>-methyl-<i>N</i>-phenyl-acetamide
    —— 2-Acetyl-9H-naphtho<3,2,1-kl>acridinon-9 25185-09-5 C22H13NO2
    2-Acetyl-9H-naphtho<3,2,1-kl>acridinon-9
    —— 2-(p-Methoxyphenyl)-4-α-pyridyl-5,6-benzochinolin 20856-16-0 C25H18N2O
    2-(p-Methoxyphenyl)-4-α-pyridyl-5,6-benzochinolin
    —— 2-ethylsulfanyl-2-(2-ethylsulfanyl-vinyl)-1,3-bis-(toluene-4-sulfonyl)-2,3-dihydro-1<i>H</i>-benzoimidazole 29547-36-2 C27H30N2O4S4
    2-ethylsulfanyl-2-(2-ethylsulfanyl-vinyl)-1,3-bis-(toluene-4-sulfonyl)-2,3-dihydro-1<i>H</i>-benzoimidazole
    —— 2,4-Dibromo-6-[1-bromo-meth-(Z)-ylidene]-1,1-dimethyl-6,6a-dihydro-1H-1a-aza-cyclopropa[a]indene 34489-60-6 C12H10Br3N
    2,4-Dibromo-6-[1-bromo-meth-(Z)-ylidene]-1,1-dimethyl-6,6a-dihydro-1H-1a-aza-cyclopropa[a]indene
    —— 2-[(E)-Propyliminomethyl]-benzoic acid 46293-20-3 C11H13NO2
    2-[(E)-Propyliminomethyl]-benzoic acid
    —— 2-Benzyloxycarbonylamino-3-(ethoxycarbonylmethyl-sulfamoyl)-propionic acid ethyl ester 33468-03-0 C17H24N2O8S
    2-Benzyloxycarbonylamino-3-(ethoxycarbonylmethyl-sulfamoyl)-propionic acid ethyl ester
    —— 2-Cyano-N-(3-isobutyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-yl)-acetamide 21976-51-2 C22H31N3O3
    2-Cyano-N-(3-isobutyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-yl)-acetamide
    —— 2-exo-Methyl-2,3-cis,endo-norbornandiol-cycl.-carbonat 35623-96-2 C9H12O3
    2-exo-Methyl-2,3-cis,endo-norbornandiol-cycl.-carbonat
    —— 2-Ureido-N-phenylbenzamid 2409-51-0 C14H13N3O2
    2-Ureido-N-phenylbenzamid
    —— 2-methyl-2<i>H</i>-[1,2,4]triazole-3-sulfonic acid 29982-42-1 C3H5N3O3S
    2-methyl-2<i>H</i>-[1,2,4]triazole-3-sulfonic acid
    —— <2-Methyl-4-dimethylamino-benzyliden>-hydantoin 22269-59-6 C13H15N3O2
    <2-Methyl-4-dimethylamino-benzyliden>-hydantoin
    —— 2-[1-(Diphenyl-phosphinoyl)-3,3-diphenyl-propa-1,2-dienyl]-4,4,5,5-tetramethyl-[1,3]dioxolane 33561-82-9 C34H33O3P
    2-[1-(Diphenyl-phosphinoyl)-3,3-diphenyl-propa-1,2-dienyl]-4,4,5,5-tetramethyl-[1,3]dioxolane
    —— 2-<1-Cyan-ethyl-1-vinyl>-1,3-dioxan 26170-09-2 C9H13NO2
    2-<1-Cyan-ethyl-1-vinyl>-1,3-dioxan
    —— 2-β-Cyanoethyl-3,3,4-trimethyl-4-carbomethoxy-γ-butyrolacton 38342-71-1 C12H17NO4
    2-β-Cyanoethyl-3,3,4-trimethyl-4-carbomethoxy-γ-butyrolacton
    —— 2',4',5,7-Tetramethoxy-8-methyl-isoflavon 33028-17-0 C20H20O6
    2',4',5,7-Tetramethoxy-8-methyl-isoflavon
    —— (2R,3R,4R,5R)-4-Benzyloxy-2-benzyloxymethyl-5-dimethoxymethyl-tetrahydro-furan-3-ol 37699-00-6 C22H28O6
    (2R,3R,4R,5R)-4-Benzyloxy-2-benzyloxymethyl-5-dimethoxymethyl-tetrahydro-furan-3-ol
    —— 2-methyl-4-piperidin-1-yl-3-<i>o</i>-tolyl-3<i>H</i>-pyrrolo[3,2-<i>a</i>]phenazine-1-carboxylic acid ethyl ester 28834-89-1 C30H30N4O2
    2-methyl-4-piperidin-1-yl-3-<i>o</i>-tolyl-3<i>H</i>-pyrrolo[3,2-<i>a</i>]phenazine-1-carboxylic acid ethyl ester
    —— 2-Methyl-3-β-ethoxycarbonylethyl-4-ethoxycarbonylmethyl-5-benzyl-oxycarbonylpyrrol 38252-62-9 C22H27NO6
    2-Methyl-3-β-ethoxycarbonylethyl-4-ethoxycarbonylmethyl-5-benzyl-oxycarbonylpyrrol
    —— (2R,3R,4S,5S,6R)-2-[1-(3-Hydroxy-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]-4-methoxy-6-methyl-tetrahydro-pyran-3,5-diol 32469-83-3 C28H46O6
    (2R,3R,4S,5S,6R)-2-[1-(3-Hydroxy-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]-4-methoxy-6-methyl-tetrahydro-pyran-3,5-diol
    —— 2-{N'-[1-Cyano-1-phenylcarbamoyl-meth-(Z)-ylidene]-hydrazino}-benzoic acid 33568-09-1 C16H12N4O3
    2-{N'-[1-Cyano-1-phenylcarbamoyl-meth-(Z)-ylidene]-hydrazino}-benzoic acid
    —— 2,5-dimethyl-3,4-diaza-bicyclo[4.1.0]hept-3-ene 27849-08-7 C7H12N2
    2,5-dimethyl-3,4-diaza-bicyclo[4.1.0]hept-3-ene
    —— 2-methyl-6-pyridin-4-yl-1,4-dihydro-2<i>H</i>-[1,2,4,5]tetrazine-3-thione 36232-05-0 C8H9N5S
    2-methyl-6-pyridin-4-yl-1,4-dihydro-2<i>H</i>-[1,2,4,5]tetrazine-3-thione
    —— 2-(3-chloro-4-methyl-phenyl)-7-phenyl-2,7-dihydro-benzo[1,2-<i>d</i>;3,4-<i>d</i>']bis[1,2,3]triazole 37446-39-2 C19H13ClN6
    2-(3-chloro-4-methyl-phenyl)-7-phenyl-2,7-dihydro-benzo[1,2-<i>d</i>;3,4-<i>d</i>']bis[1,2,3]triazole
    —— 2-Methyl-2-aethoxy-3-diaethoxymethyltetrahydrofuran 23120-84-5 C12H24O4
    2-Methyl-2-aethoxy-3-diaethoxymethyltetrahydrofuran
    —— 2,9-dichloro-7,14-bis-(2-fluoro-phenyl)-pyrazino[1,2-<i>a</i>;4,5-<i>a</i>']diindole-6,13-dione 32502-23-1 C30H14Cl2F2N2O2
    2,9-dichloro-7,14-bis-(2-fluoro-phenyl)-pyrazino[1,2-<i>a</i>;4,5-<i>a</i>']diindole-6,13-dione
    —— 2-(4-bromo-phenyl)-1-(4-methoxy-phenyl)-5,6-diphenyl-1<i>H</i>-imidazo[1,2-<i>a</i>]imidazole 35407-59-1 C30H22BrN3O
    2-(4-bromo-phenyl)-1-(4-methoxy-phenyl)-5,6-diphenyl-1<i>H</i>-imidazo[1,2-<i>a</i>]imidazole
    —— 2-Methyl-2-(2',2'-diethoxyethyl)-tetrahydrofuran 23120-80-1 C11H22O3
    2-Methyl-2-(2',2'-diethoxyethyl)-tetrahydrofuran
    —— 2-furan-2-yl-5-(3-nitro-phenyl)-2,3-dihydro-1<i>H</i>-benzo[<i>a</i>]phenanthridin-4-one 21628-16-0 C27H18N2O4
    2-furan-2-yl-5-(3-nitro-phenyl)-2,3-dihydro-1<i>H</i>-benzo[<i>a</i>]phenanthridin-4-one
    —— 2-(4-butoxy-6-phenyl-[1,3,5]triazin-2-yl)-4-chloro-phenol 38424-88-3 C19H18ClN3O2
    2-(4-butoxy-6-phenyl-[1,3,5]triazin-2-yl)-4-chloro-phenol