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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-methoxy-11,11-diphenyl-11<i>H</i>-indeno[1,2-<i>b</i>]quinoxaline 124202-20-6 C28H20N2O
    2-methoxy-11,11-diphenyl-11<i>H</i>-indeno[1,2-<i>b</i>]quinoxaline
    —— 20-methyl-[16]metacyclophan-1-one 112115-66-9 C23H36O
    20-methyl-[16]metacyclophan-1-one
    —— (2E,4E,6E,8E<sub>,</sub>10E)-(13S,15S)-ethyl-13,15-bis(tert-butyldimethylsilyloxy)-4,6,10-trimethylhexadeca-2,4,6,8,10-pentaenoate 1361551-41-8 C33H60O4Si2
    (2E,4E,6E,8E<sub>,</sub>10E)-(13S,15S)-ethyl-13,15-bis(tert-butyldimethylsilyloxy)-4,6,10-trimethylhexadeca-2,4,6,8,10-pentaenoate
    —— 2α,10α-epidioxy-3β-iodo-5,10-secocholestan-5-one 157968-82-6 C27H45IO3
    2α,10α-epidioxy-3β-iodo-5,10-secocholestan-5-one
    —— 2,6-Dimesyloxy-naphthalin 20536-28-1 C12H12O6S2
    2,6-Dimesyloxy-naphthalin
    —— 2-methylpropan-2-amine;2-(3-triethylgermylprop-2-ynylidene)propanedioic acid 152954-43-3 C4H11N*C12H18GeO4
    2-methylpropan-2-amine;2-(3-triethylgermylprop-2-ynylidene)propanedioic acid
    —— 2-bromo-3,6,8-trimethylthiazolo<3,2-f>xanthine 79923-74-3 C10H9BrN4O2S
    2-bromo-3,6,8-trimethylthiazolo<3,2-f>xanthine
    —— 2-hydroxy-3-[(E)-hydroxyiminomethyl]-6-(4-hydroxyphenyl)benzonitrile 1014625-89-8 C14H10N2O3
    2-hydroxy-3-[(E)-hydroxyiminomethyl]-6-(4-hydroxyphenyl)benzonitrile
    —— 2,2-Dihexyl-cyclobutanone 80990-14-3 C16H30O
    2,2-Dihexyl-cyclobutanone
    —— (2S,4E)-4-[2-[(1S)-1-carboxy-4-(diaminomethylideneamino)butyl]iminoethylidene]-2,3-dihydro-1H-pyridine-2,6-dicarboxylic acid 923984-80-9 C15H21N5O6
    (2S,4E)-4-[2-[(1S)-1-carboxy-4-(diaminomethylideneamino)butyl]iminoethylidene]-2,3-dihydro-1H-pyridine-2,6-dicarboxylic acid
    —— (2-{[2,2-difluoro-2-(1-oxidopyridin-2-yl)ethyl]amino}-3-fluoropyridin-4-yl)acetic acid 478618-23-4 C14H12F3N3O3
    (2-{[2,2-difluoro-2-(1-oxidopyridin-2-yl)ethyl]amino}-3-fluoropyridin-4-yl)acetic acid
    —— 2-(3-Chloro-phenyl)-2-hydroxy-5-oxo-2,5-dihydro-pyrrole-1-carboxylic acid benzyl ester 80173-89-3 C18H14ClNO4
    2-(3-Chloro-phenyl)-2-hydroxy-5-oxo-2,5-dihydro-pyrrole-1-carboxylic acid benzyl ester
    —— 2-[(1R,5S,6s)-6-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}-3-azabicyclo[3.1.0]hex-3-yl]-4-(3,4-difluorobenzyl)-1,3-thiazole-5-carboxylic acid 1206909-14-9 C22H18Cl2F2N4O3S
    2-[(1R,5S,6s)-6-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}-3-azabicyclo[3.1.0]hex-3-yl]-4-(3,4-difluorobenzyl)-1,3-thiazole-5-carboxylic acid
    —— (2E,4Z)-5-Phenyl-hepta-2,4-dien-6-ynoyl chloride 80253-20-9 C13H9ClO
    (2E,4Z)-5-Phenyl-hepta-2,4-dien-6-ynoyl chloride
    —— 2,2'-dibromo-4,4'-sulfanediyl-di-[1]naphthol 102184-31-6 C20H12Br2O2S
    2,2'-dibromo-4,4'-sulfanediyl-di-[1]naphthol
    —— 2-[1-Phenyl-eth-(E)-ylidene]-cyclopent-3-enone 138711-36-1 C13H12O
    2-[1-Phenyl-eth-(E)-ylidene]-cyclopent-3-enone
    —— (2-[1,3,4]oxadiazol-2-yl-phenoxy)-phenyl-acetic acid methyl ester 13584-19-5 C17H14N2O4
    (2-[1,3,4]oxadiazol-2-yl-phenoxy)-phenyl-acetic acid methyl ester
    —— 2-(syn-2-Oxo-cyclohexyliden)-1-aza-cyclodecan 16595-64-5 C15H25NO
    2-(syn-2-Oxo-cyclohexyliden)-1-aza-cyclodecan
    —— 2-phenylethyl 2,3,4,6-tetra-O-acetyl-1-thio-α-D-mannopyranoside 74590-54-8 C22H28O9S
    2-phenylethyl 2,3,4,6-tetra-O-acetyl-1-thio-α-D-mannopyranoside
    —— 2-Chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine 112601-16-8 C8H4ClF3N2
    2-Chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine
    —— 2-(2-chloro-1,1-diphenylethyl)pyridine 29958-04-1 C19H16ClN
    2-(2-chloro-1,1-diphenylethyl)pyridine
    —— 2-(3-Chloro-2-phenylsulfanylphenyl)acetonitrile 13420-51-4 C14H10ClNS
    2-(3-Chloro-2-phenylsulfanylphenyl)acetonitrile
    —— 2-phenyl-2-(toluene-4-sulfonylamino)-acetimidic acid ethyl ester 101588-00-5 C17H20N2O3S
    2-phenyl-2-(toluene-4-sulfonylamino)-acetimidic acid ethyl ester
    —— 2-(4-(4-aminobenzyl)phenyl)-7-(2,5-di-tert-butylphenyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone 1254947-83-5 C41H37N3O4
    2-(4-(4-aminobenzyl)phenyl)-7-(2,5-di-tert-butylphenyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone
    —— 2,6-dimethyl-4,5,6,7-tetrahydrothieno[2,3-c] pyridin-4-ol 791027-04-8 C9H13NOS
    2,6-dimethyl-4,5,6,7-tetrahydrothieno[2,3-c] pyridin-4-ol
    —— 2-[5-chloro-1-(2,6-dichloro-imidazo[2,1-b][1,3]thiazole-5-sulfonyl)-1H-indol-3-yl]ethylamine 554403-33-7 C15H11Cl3N4O2S2
    2-[5-chloro-1-(2,6-dichloro-imidazo[2,1-b][1,3]thiazole-5-sulfonyl)-1H-indol-3-yl]ethylamine
    —— [2-(1-pyridin-4-ylmethyl-piperidin-4-yl)-7-(3-trifluoromethyl-pyridin-2-yl)-quinazolin-4-yl]-(4-trifluoromethyl-phenyl)-amine 573688-75-2 C32H26F6N6
    [2-(1-pyridin-4-ylmethyl-piperidin-4-yl)-7-(3-trifluoromethyl-pyridin-2-yl)-quinazolin-4-yl]-(4-trifluoromethyl-phenyl)-amine
    —— (2S,3S,4S,5R)-2-[[(6S,7R,9R)-7-azido-6-hydroxy-1,4-dithiaspiro[4.5]decan-9-yl]oxy]-5-(hydroxymethyl)oxolane-3,4-diol 171074-31-0 C13H21N3O6S2
    (2S,3S,4S,5R)-2-[[(6S,7R,9R)-7-azido-6-hydroxy-1,4-dithiaspiro[4.5]decan-9-yl]oxy]-5-(hydroxymethyl)oxolane-3,4-diol
    —— 2-cyclobut-2-enyl-3-(2-iodo-3-methylphenyl)propionitrile 705297-15-0 C14H14IN
    2-cyclobut-2-enyl-3-(2-iodo-3-methylphenyl)propionitrile
    —— 2-((3-(1-benzoyl-1H-indol-3-yl)-1-phenyl-1H-pyrazol-4-yl)methylene)malononitrile 1202882-55-0 C28H17N5O
    2-((3-(1-benzoyl-1H-indol-3-yl)-1-phenyl-1H-pyrazol-4-yl)methylene)malononitrile
    —— (2R,3R,4S,5S)-1,2-isopropylidene-3,6-anhydro-4-O-benzyl-5-azido-5-deoxy-D-galactitol 1017236-10-0 C16H21N3O4
    (2R,3R,4S,5S)-1,2-isopropylidene-3,6-anhydro-4-O-benzyl-5-azido-5-deoxy-D-galactitol
    —— 2-[2-[(3-bromophenyl)methylidene]hydrazinyl]-1-carbazol-9-ylethanone 1120359-40-1 C21H16BrN3O
    2-[2-[(3-bromophenyl)methylidene]hydrazinyl]-1-carbazol-9-ylethanone
    —— 2'-fluoro-N-pyrazinyl-pivalanilide 94920-49-7 C15H16FN3O
    2'-fluoro-N-pyrazinyl-pivalanilide
    —— 2-imino-4,6,7-triphenylimidazo<2,3-b>-1,3-thiazine 83256-08-0 C24H17N3S
    2-imino-4,6,7-triphenylimidazo<2,3-b>-1,3-thiazine
    —— 2-azido-1-(piperidin-1-yl)ethanone 1132647-39-2 C7H12N4O
    2-azido-1-(piperidin-1-yl)ethanone
    —— 2-amino-3-cyano-5-(3',4',5'-trimethoxybenzyl)-4-methylthiophene 152093-94-2 C16H18N2O3S
    2-amino-3-cyano-5-(3',4',5'-trimethoxybenzyl)-4-methylthiophene
    —— 2-Chlor-3,5-dinitro-4-anilino-toluol 92044-79-6 C13H10ClN3O4
    2-Chlor-3,5-dinitro-4-anilino-toluol
    —— 2-(2-(2-cyanoacetyl)-1-(2,2,2-trifluoroacetyl)hydrazineyl)-N-(3-ethoxypropyl)propanamide 1239609-88-1 C13H19F3N4O4
    2-(2-(2-cyanoacetyl)-1-(2,2,2-trifluoroacetyl)hydrazineyl)-N-(3-ethoxypropyl)propanamide
    —— 2-(5<i>H</i>-oxazolo[4,5-<i>b</i>]phenoxazin-2-yl)-aniline 59225-49-9 C19H13N3O2
    2-(5<i>H</i>-oxazolo[4,5-<i>b</i>]phenoxazin-2-yl)-aniline
    —— 2-(6,8-diiodocoumarin-3-carboxamido)benzoic acid 1370363-35-1 C17H9I2NO5
    2-(6,8-diiodocoumarin-3-carboxamido)benzoic acid
    —— 2-[2-[(4-bromophenyl)methylidene]hydrazinyl]-N-(4-phenyl-1,3-thiazol-2-yl)acetamide 1115035-09-0 C18H15BrN4OS
    2-[2-[(4-bromophenyl)methylidene]hydrazinyl]-N-(4-phenyl-1,3-thiazol-2-yl)acetamide
    —— 2-[2-(4-chloro-phenyl)-4,5,6,7-tetrahydro-2H-indazol-3-yl]-2-cyclohexyl-N-(2,4-difluoro-phenyl)-acetamide 1219495-67-6 C27H28ClF2N3O
    2-[2-(4-chloro-phenyl)-4,5,6,7-tetrahydro-2H-indazol-3-yl]-2-cyclohexyl-N-(2,4-difluoro-phenyl)-acetamide
    —— 2-((2R,5S)-5-Isopropyl-3,6-dimethoxy-2,5-dihydro-pyrazin-2-yl)-malonic acid di-tert-butyl ester 99166-10-6 C20H34N2O6
    2-((2R,5S)-5-Isopropyl-3,6-dimethoxy-2,5-dihydro-pyrazin-2-yl)-malonic acid di-tert-butyl ester
    —— [2-(Dimethyl-hydrazono)-ethyl]-phenyl-phosphinic acid isopropyl ester 131286-61-8 C13H21N2O2P
    [2-(Dimethyl-hydrazono)-ethyl]-phenyl-phosphinic acid isopropyl ester
    —— 2-[1-(4-acetyl-phenyl)-1H-indol-2-yl]propionic acid ethyl ester 1393822-37-1 C21H21NO3
    2-[1-(4-acetyl-phenyl)-1H-indol-2-yl]propionic acid ethyl ester
    —— 2α-methyl-A-nor-androstane 1333262-43-3 C19H32
    2α-methyl-A-nor-androstane
    —— 2,2,9,9-tetrachloro-decanedioic acid 49775-35-1 C10H14Cl4O4
    2,2,9,9-tetrachloro-decanedioic acid
    —— [2-(1-Ethoxy-ethylsulfanyl)-1-(1-ethoxy-ethylsulfanylmethyl)-ethyl]-dimethyl-amine 39195-38-5 C13H29NO2S2
    [2-(1-Ethoxy-ethylsulfanyl)-1-(1-ethoxy-ethylsulfanylmethyl)-ethyl]-dimethyl-amine
    —— 2,2-dimethyl-5α-androstan-3α-ol 106239-64-9 C21H36O
    2,2-dimethyl-5α-androstan-3α-ol
    —— 2-Methyl-2-pentyl-heptanoic acid methyl ester 49827-37-4 C14H28O2
    2-Methyl-2-pentyl-heptanoic acid methyl ester