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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-{4-[3-(trimethoxysilyl)propyl]-3,5-dimethyl-1H-pyrazol-1-yl}pyridine 695179-24-9 C16H25N3O3Si
    2-{4-[3-(trimethoxysilyl)propyl]-3,5-dimethyl-1H-pyrazol-1-yl}pyridine
    —— 2-Butylmercapto-bicyclo<2.2.1>hept-5-en 100399-44-8 C11H18S
    2-Butylmercapto-bicyclo<2.2.1>hept-5-en
    —— (2S)-N-carbamimidoyl-3-(2-chlorophenyl)-2-(naphthalen-2-yl)propanamide hydrochloride 1538616-63-5 C20H18ClN3O*ClH
    (2S)-N-carbamimidoyl-3-(2-chlorophenyl)-2-(naphthalen-2-yl)propanamide hydrochloride
    —— 2,2-dimethyl-propionic acid (R)-2-[(5-methanesulfonylmethyl-7-nitro-1H-indol-2-yl)-(4,5-dihydro-thiazol-4-yl)]methyl ester 1120345-17-6 C19H23N3O6S2
    2,2-dimethyl-propionic acid (R)-2-[(5-methanesulfonylmethyl-7-nitro-1H-indol-2-yl)-(4,5-dihydro-thiazol-4-yl)]methyl ester
    —— 2-<bis(methylthio)methylene>-3-ethylcyclopentanone 143158-90-1 C10H16OS2
    2-<bis(methylthio)methylene>-3-ethylcyclopentanone
    —— 2-[1,3,2]dioxaphospholan-2-yl-2-methyl-4,4,6,6-tetraphenyl-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-cyclotriphosphazene 69019-99-4 C27H27N3O2P4
    2-[1,3,2]dioxaphospholan-2-yl-2-methyl-4,4,6,6-tetraphenyl-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-cyclotriphosphazene
    —— 2-{(1E,3E)-3-Cyclopropyl-5-[1,1,3-trimethyl-1,3-dihydro-benzo[e]indol-(2E)-ylidene]-penta-1,3-dienyl}-1,1,3-trimethyl-1H-benzo[e]indolium; iodide 95547-19-6 C38H39N2*I
    2-{(1E,3E)-3-Cyclopropyl-5-[1,1,3-trimethyl-1,3-dihydro-benzo[e]indol-(2E)-ylidene]-penta-1,3-dienyl}-1,1,3-trimethyl-1H-benzo[e]indolium; iodide
    —— 2-[[(1S,4R,5R,6R,8R,10S,11R,12S,13R,16R,18S,21R)-18-[(2S)-4-(2-cyclopropylacetyl)morpholin-2-yl]oxy-11-hydroxy-4,6,12,17,17-pentamethyl-9-oxahexacyclo[11.9.0.01,21.04,12.05,10.016,21]docosan-8-yl]methyl-methylsulfonylamino]acetic acid 1334039-00-7 C39H62N2O9S
    2-[[(1S,4R,5R,6R,8R,10S,11R,12S,13R,16R,18S,21R)-18-[(2S)-4-(2-cyclopropylacetyl)morpholin-2-yl]oxy-11-hydroxy-4,6,12,17,17-pentamethyl-9-oxahexacyclo[11.9.0.01,21.04,12.05,10.016,21]docosan-8-yl]methyl-methylsulfonylamino]acetic acid
    —— 2-(4'-nitrophenylazo-4-phenylazo-)-4-methylsulfonyl-phenol 1000291-06-4 C19H15N5O5S
    2-(4'-nitrophenylazo-4-phenylazo-)-4-methylsulfonyl-phenol
    —— 2,3,4,6-tetramethoxy-phenethylamine 15806-34-5 C12H19NO4
    2,3,4,6-tetramethoxy-phenethylamine
    —— 2-(4,6-dimethoxy-[1,3,5]triazin-2-ylamino)-4-methoxy-phenol 39799-58-1 C12H14N4O4
    2-(4,6-dimethoxy-[1,3,5]triazin-2-ylamino)-4-methoxy-phenol
    —— (2-Methyl-3-furyl)-(p-tolyl)-sulfon 55289-85-5 C12H12O3S
    (2-Methyl-3-furyl)-(p-tolyl)-sulfon
    —— 2-(3,5-bis-trifluoromethyl-phenyl)-N-(1-ethyl-4-phenyl-1H-pyrazolo[3,4-b]pyridin-5-yl)-N-methyl-isobutyramide 1340591-82-3 C27H24F6N4O
    2-(3,5-bis-trifluoromethyl-phenyl)-N-(1-ethyl-4-phenyl-1H-pyrazolo[3,4-b]pyridin-5-yl)-N-methyl-isobutyramide
    —— 2-γ-Ethoxybutyryl-3-methylpyridin 50290-71-6 C12H17NO2
    2-γ-Ethoxybutyryl-3-methylpyridin
    —— 2-<2-Ethylamino-1-hydroxy-ethyl>-1,4-benzodioxan 10001-77-1 C12H17NO3
    2-<2-Ethylamino-1-hydroxy-ethyl>-1,4-benzodioxan
    —— 2-isopentyl-1<i>H</i>-benzimidazole-4,7-dione 100134-78-9 C12H14N2O2
    2-isopentyl-1<i>H</i>-benzimidazole-4,7-dione
    —— 2-Carboethoxy-4-methyl-4H-<1,4>-benzothiazin 21464-17-5 C12H13NO2S
    2-Carboethoxy-4-methyl-4H-<1,4>-benzothiazin
    —— 2-(2-<Octahydroazocinyl-(1)>ethylamino)-Δ<sup>2</sup>imidazolin 91565-58-1 C12H24N4
    2-(2-<Octahydroazocinyl-(1)>ethylamino)-Δ<sup>2</sup>imidazolin
    —— 2-[3-(2-methoxy-1-phenyl-2-t-butyldimethylsilyloxy-cyclopropyl)propyl]-1-(trimethylsilyloxy)cyclohexene 223690-20-8 C28H48O3Si2
    2-[3-(2-methoxy-1-phenyl-2-t-butyldimethylsilyloxy-cyclopropyl)propyl]-1-(trimethylsilyloxy)cyclohexene
    —— 2-Methylmercapto-pyrrol-3,4-dicarbonsaeurediethylester 3795-77-5 C11H15NO4S
    2-Methylmercapto-pyrrol-3,4-dicarbonsaeurediethylester
    —— 2-Nitramino-phenazin 91330-64-2 C12H8N4O2
    2-Nitramino-phenazin
    —— (2Z,6E)-2,6-dimethyl-8-oxoocta-2,6-dienoic acid ethyl ester 852927-62-9 C12H18O3
    (2Z,6E)-2,6-dimethyl-8-oxoocta-2,6-dienoic acid ethyl ester
    —— 2-[[4-[5-(5-chloro-2,4-dihydroxyphenyl)-1H-pyrazol-4-yl]piperazin-1-yl]methyl]benzonitrile 719287-50-0 C21H20ClN5O2
    2-[[4-[5-(5-chloro-2,4-dihydroxyphenyl)-1H-pyrazol-4-yl]piperazin-1-yl]methyl]benzonitrile
    —— 2,6-diamino-5-(4-isobutoxy-phenyl)-pyrimidine-4-carboxylic acid 57445-89-3 C15H18N4O3
    2,6-diamino-5-(4-isobutoxy-phenyl)-pyrimidine-4-carboxylic acid
    —— [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[4-[[(2S,3S,4S,6R)-6-[[(1S,3S)-3-acetyl-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-2,4-dihydro-1H-tetracen-1-yl]oxy]-3-hydroxy-2-methyloxan-4-yl]carbamoyloxymethyl]-2-nitrophenoxy]oxan-2-yl]methyl acetate 290304-25-5 C49H52N2O24
    [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[4-[[(2S,3S,4S,6R)-6-[[(1S,3S)-3-acetyl-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-2,4-dihydro-1H-tetracen-1-yl]oxy]-3-hydroxy-2-methyloxan-4-yl]carbamoyloxymethyl]-2-nitrophenoxy]oxan-2-yl]methyl acetate
    —— 2-N-[5-(furan-2-yl)-1H-pyrazol-3-yl]-4-N-methyl-6-(4-methylpiperazin-1-yl)-4-N-phenyl-1,3,5-triazine-2,4-diamine 1258222-89-7 C22H25N9O
    2-N-[5-(furan-2-yl)-1H-pyrazol-3-yl]-4-N-methyl-6-(4-methylpiperazin-1-yl)-4-N-phenyl-1,3,5-triazine-2,4-diamine
    —— {2-amino-6-[4,5-difluoro-2-(pyrrolidine-1-sulfonyl)phenyl]quinazolin-4-yl}-(1,3-dihydroisoindol-2-yl)methanone 1229293-22-4 C27H23F2N5O3S
    {2-amino-6-[4,5-difluoro-2-(pyrrolidine-1-sulfonyl)phenyl]quinazolin-4-yl}-(1,3-dihydroisoindol-2-yl)methanone
    —— 2-((R)-1-(1-((2R,4R)-4-hydroxypyrrolidine-2-carbonyl)piperidin-4-yl)ethylamino)-4-(5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidine-5-carbonitrile 1036026-62-6 C25H27F3N8O2
    2-((R)-1-(1-((2R,4R)-4-hydroxypyrrolidine-2-carbonyl)piperidin-4-yl)ethylamino)-4-(5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidine-5-carbonitrile
    —— 2-(pyrid-2'-yl)-1,5-naphthyridine 1171818-16-8 C13H9N3
    2-(pyrid-2'-yl)-1,5-naphthyridine
    —— 2'-amino-5-pyridin-3-ylspiro[3,4-dihydronaphthalene-2,4'-5H-1,3-oxazole]-1-one 1221165-64-5 C17H15N3O2
    2'-amino-5-pyridin-3-ylspiro[3,4-dihydronaphthalene-2,4'-5H-1,3-oxazole]-1-one
    —— [(2S)-2-[2-[4-(6-chloro-1H-indol-3-yl)piperidin-1-yl]ethyl]piperidin-1-yl]-(6-methoxy-1H-indol-2-yl)methanone 1334122-50-7 C30H35ClN4O2
    [(2S)-2-[2-[4-(6-chloro-1H-indol-3-yl)piperidin-1-yl]ethyl]piperidin-1-yl]-(6-methoxy-1H-indol-2-yl)methanone
    —— 2-[(Z)-5-Methyl-[1,3,4]thiadiazol-2-ylimino]-3-m-tolyl-thiazolidin-4-one 23233-44-5 C13H12N4OS2
    2-[(Z)-5-Methyl-[1,3,4]thiadiazol-2-ylimino]-3-m-tolyl-thiazolidin-4-one
    —— 2-Ethoxycarbonyl-2',5,7-trimethoxy-6-methylisoflavon 96173-15-8 C22H22O7
    2-Ethoxycarbonyl-2',5,7-trimethoxy-6-methylisoflavon
    —— 2-{-2-[N,N-Bis-(2-hydroxy-ethyl)-glycyl]-hydrazino}-chinolin 94112-00-2 C15H20N4O3
    2-{-2-[N,N-Bis-(2-hydroxy-ethyl)-glycyl]-hydrazino}-chinolin
    —— 2-[N-[2-[[(2-hydroxy-4-methoxyphenyl)-phenylmethylidene]amino]ethyl]-C-phenylcarbonimidoyl]-5-methoxyphenol 60681-71-2 C30H28N2O4
    2-[N-[2-[[(2-hydroxy-4-methoxyphenyl)-phenylmethylidene]amino]ethyl]-C-phenylcarbonimidoyl]-5-methoxyphenol
    —— (2R,3S)-2-ethyl-3-<<(2R,4S,3S,5S,6R)-4-((1R)-2-hydroxy-1-methylethyl)>-2-(4-methoxyphenyl)-5-methyl-1,3-dioxan-6-yl>-3-methyl-1,4-dioxaspiro<4.4>nonane 161912-59-0 C25H38O6
    (2R,3S)-2-ethyl-3-<<(2R,4S,3S,5S,6R)-4-((1R)-2-hydroxy-1-methylethyl)>-2-(4-methoxyphenyl)-5-methyl-1,3-dioxan-6-yl>-3-methyl-1,4-dioxaspiro<4.4>nonane
    —— (2S,4R,5S,6R,7S)-7-(benzyloxy-diisopropyl-silanyloxy)-5-hydroxy-1-(4-methoxybenzyloxy)-2,4,6-trimethyl-nonan-3-one 449174-12-3 C33H52O6Si
    (2S,4R,5S,6R,7S)-7-(benzyloxy-diisopropyl-silanyloxy)-5-hydroxy-1-(4-methoxybenzyloxy)-2,4,6-trimethyl-nonan-3-one
    —— 2-methyl-4-([E]-2'-methylprop-1'-en-3'-ol)thiazole 245040-50-0 C8H11NOS
    2-methyl-4-([E]-2'-methylprop-1'-en-3'-ol)thiazole
    —— 2-(2,4,5-trichlorophenoxy)-N'-(3-nitrobenzylidene)propanehydrazide 1383565-61-4 C16H12Cl3N3O4
    2-(2,4,5-trichlorophenoxy)-N'-(3-nitrobenzylidene)propanehydrazide
    —— (+/-)-2-hydroxymorphinan-6-one 84375-07-5 C16H19NO2
    (+/-)-2-hydroxymorphinan-6-one
    —— 2-[1-(trifluoromethyl)cyclopropyl]acetic acid 1368342-07-7 C6H7F3O2
    2-[1-(trifluoromethyl)cyclopropyl]acetic acid
    —— 2-(4-Carbamimidoyl-phenyl)-N,N-diethyl-2-(toluene-4-sulfonylamino)-acetamide; hydriodide 79423-29-3 C20H26N4O3S*HI
    2-(4-Carbamimidoyl-phenyl)-N,N-diethyl-2-(toluene-4-sulfonylamino)-acetamide; hydriodide
    —— 2-methyl-1-phenyl-4-trimethylsilyl-3-butyn-1-ol 81435-38-3 C14H20OSi
    2-methyl-1-phenyl-4-trimethylsilyl-3-butyn-1-ol
    —— 2',3'-O-<<<N-(benzyloxycarbonyl)amino>methyl>ethoxymethylidene>-2'',3''-O-(methoxyethylidene)-1,4-di(adenosin-N6-yl)butane 73652-50-3 C39H49N11O12
    2',3'-O-<<<N-(benzyloxycarbonyl)amino>methyl>ethoxymethylidene>-2'',3''-O-(methoxyethylidene)-1,4-di(adenosin-N6-yl)butane
    —— 2,3,9,10-tetramethoxy-6-phenyl-7H-indeno[2,1-c]isoquinolin-5-one 101195-35-1 C26H23NO5
    2,3,9,10-tetramethoxy-6-phenyl-7H-indeno[2,1-c]isoquinolin-5-one
    —— 2-Acetoxy-3-(5-methyl-furan-2-yl)-propionic acid (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester 137115-39-0 C20H30O5
    2-Acetoxy-3-(5-methyl-furan-2-yl)-propionic acid (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester
    —— 2-methyl-3,6-dioxo-5-tolyl-2,5-diazabicyclo<2.2.2>octan-1-yl thiocyanate 138610-95-4 C15H15N3O2S
    2-methyl-3,6-dioxo-5-tolyl-2,5-diazabicyclo<2.2.2>octan-1-yl thiocyanate
    —— 2-{(3-fluoro-3'-methoxy-[1,1'-biphenyl]-2-yl)oxy}-4-methylpyridine 1357293-45-8 C19H16FNO2
    2-{(3-fluoro-3'-methoxy-[1,1'-biphenyl]-2-yl)oxy}-4-methylpyridine
    —— [(2R,3S,4R,5S)-5-azido-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-3-hydroxyoxan-4-yl] benzoate 609364-90-1 C29H33N3O5Si
    [(2R,3S,4R,5S)-5-azido-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-3-hydroxyoxan-4-yl] benzoate
    —— 2-o-Methoxyphenyl-4,6-dioxotetrahydrotriazin 18213-57-5 C10H9N3O3
    2-o-Methoxyphenyl-4,6-dioxotetrahydrotriazin