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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(oxetan-3-yl)benzofuran 1044507-60-9 C11H10O2
    2-(oxetan-3-yl)benzofuran
    —— 2-Benzyl-isothiourea; compound with thiophene-2-sulfinic acid 129762-71-6 C4H4O2S2*C8H10N2S
    2-Benzyl-isothiourea; compound with thiophene-2-sulfinic acid
    —— 2,2,4,4-Tetramethyl-1-trimethylsilyl-3-<dimethyl-bis-trimethylsilylaminosilyl>-cyclodisilazan 23432-81-7 C15H45N3Si6
    2,2,4,4-Tetramethyl-1-trimethylsilyl-3-<dimethyl-bis-trimethylsilylaminosilyl>-cyclodisilazan
    —— (2-methyl-1,5-diphenyl-2,5-dihydro-1<i>H</i>-imidazo[4,5-<i>b</i>]phenazin-2-yl)-acetone 124270-55-9 C29H24N4O
    (2-methyl-1,5-diphenyl-2,5-dihydro-1<i>H</i>-imidazo[4,5-<i>b</i>]phenazin-2-yl)-acetone
    —— 2,6-dimethyl-heptanoic acid anilide 133133-34-3 C15H23NO
    2,6-dimethyl-heptanoic acid anilide
    —— 2,5-Bis-(N-ethyl-N-phenyl-aminomethyl)-furan 116535-40-1 C22H26N2O
    2,5-Bis-(N-ethyl-N-phenyl-aminomethyl)-furan
    —— 2-Piperonyliden-5-(4-methoxy-benzyliden)-cyclopentanon-(1) v. F: 191grad 102478-16-0 C21H18O4
    2-Piperonyliden-5-(4-methoxy-benzyliden)-cyclopentanon-(1) v. F: 191grad
    —— 2-Piperonyliden-5-cinnamyliden-cyclopentanon-(1) 102705-93-1 C22H18O3
    2-Piperonyliden-5-cinnamyliden-cyclopentanon-(1)
    —— [2-(2-methoxy-ethylmercapto)-thiazol-5-yl]-(4-methoxy-benzyliden)-amine 101938-76-5 C14H16N2O2S2
    [2-(2-methoxy-ethylmercapto)-thiazol-5-yl]-(4-methoxy-benzyliden)-amine
    —— 2-Methyl-1-isopropyl-cyclohexen-(3)-carbonsaeure-(1)-aethylester 132465-79-3 C13H22O2
    2-Methyl-1-isopropyl-cyclohexen-(3)-carbonsaeure-(1)-aethylester
    —— 2-Acetoxy-4.5.4'.5'-tetramethoxy-benzophenon 102172-54-3 C19H20O7
    2-Acetoxy-4.5.4'.5'-tetramethoxy-benzophenon
    —— [2'-ethoxycarbonyl-6-oxo-1'-(toluene-4-sulfonyl)-6<i>H</i>-spiro[pyrido[1,2-<i>a</i>]indole-10,3'-pyrrolidin]-9-yl]-acetic acid methyl ester 104466-24-2 C28H28N2O7S
    [2'-ethoxycarbonyl-6-oxo-1'-(toluene-4-sulfonyl)-6<i>H</i>-spiro[pyrido[1,2-<i>a</i>]indole-10,3'-pyrrolidin]-9-yl]-acetic acid methyl ester
    —— 2,3,4-Trichloro-N,N-diethyl-benzamide 17847-13-1 C11H12Cl3NO
    2,3,4-Trichloro-N,N-diethyl-benzamide
    —— 2-Phenyl-2,3-dihydro-1H-pyrrolo<3.4-b>pyridin 108874-18-6 C13H12N2
    2-Phenyl-2,3-dihydro-1H-pyrrolo<3.4-b>pyridin
    —— 2-(3-chloro-propoxycarbonyloxy)-propionic acid-(4-chloro-anilide) 100714-03-2 C13H15Cl2NO4
    2-(3-chloro-propoxycarbonyloxy)-propionic acid-(4-chloro-anilide)
    —— 2-amino-4,7-dioxo-8-D-ribitol-1-yl-3,4,7,8-tetrahydro-pteridine-6-carboxylic acid 108751-27-5 C12H15N5O8
    2-amino-4,7-dioxo-8-D-ribitol-1-yl-3,4,7,8-tetrahydro-pteridine-6-carboxylic acid
    —— 2,2'-dimethyl-4,4'-dipiperazino-6,6'-<i>trans</i>-ethenediyl-di-quinoline 103267-43-2 C30H34N6
    2,2'-dimethyl-4,4'-dipiperazino-6,6'-<i>trans</i>-ethenediyl-di-quinoline
    —— 2-Methyl-8-<1-methyl-2-carboxy-vinyl-oxy>-furano-<3',2';6,7>-chromon 94428-60-1 C16H12O6
    2-Methyl-8-<1-methyl-2-carboxy-vinyl-oxy>-furano-<3',2';6,7>-chromon
    —— 2-(2,3,4,5-Tetramethylphenyl)-chinolin 101889-81-0 C19H19N
    2-(2,3,4,5-Tetramethylphenyl)-chinolin
    —— 2-(4-phenyl-5-piperonylidenamino-thiazol-2-ylmercapto)-ethanol 111163-79-2 C19H16N2O3S2
    2-(4-phenyl-5-piperonylidenamino-thiazol-2-ylmercapto)-ethanol
    —— 2,4-Dinitrophenylhydrazon d. 5-Oxo-2-phenyl-1,3-dioxan 132778-64-4 C16H14N4O6
    2,4-Dinitrophenylhydrazon d. 5-Oxo-2-phenyl-1,3-dioxan
    —— 2-Phenyl-5-<4-methoxy-phenyl>-1,4-dithiadien-(2,5)-1,1,4,4-tetroxid 109599-09-9 C17H14O5S2
    2-Phenyl-5-<4-methoxy-phenyl>-1,4-dithiadien-(2,5)-1,1,4,4-tetroxid
    —— 2-[3-(3-methyl-4-pyrrolidinocarbonyl-phenyl)-propargylamino]-5-cyano-pyridine 276677-64-6 C21H20N4O
    2-[3-(3-methyl-4-pyrrolidinocarbonyl-phenyl)-propargylamino]-5-cyano-pyridine
    —— (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->6)-O-tris(benzyloxy)-7-deoxycasuarine 1227870-27-0 C63H67NO9
    (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->6)-O-tris(benzyloxy)-7-deoxycasuarine
    —— 28-O-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)oleanate 3-O-(2,4-di-O-benzoyl-β-D-glucopyranoside) 1039373-73-3 C84H92O19
    28-O-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)oleanate 3-O-(2,4-di-O-benzoyl-β-D-glucopyranoside)
    —— (2S,4aR,6R,7R,8R,8aR)-7-Azido-8-benzyloxy-6-chloro-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine 370554-12-4 C20H20ClN3O4
    (2S,4aR,6R,7R,8R,8aR)-7-Azido-8-benzyloxy-6-chloro-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine
    —— 2,3,4-triacetyl-{1-O-[4-(2-azepan-1-yl-ethoxy)-benzyl]-2-[4-(2,2-dimethyl-propionyloxy)-phenyl]-3-methyl-1H-indol-5-yl}-glucuronic acid methyl ester 328933-54-6 C48H58N2O13
    2,3,4-triacetyl-{1-O-[4-(2-azepan-1-yl-ethoxy)-benzyl]-2-[4-(2,2-dimethyl-propionyloxy)-phenyl]-3-methyl-1H-indol-5-yl}-glucuronic acid methyl ester
    —— 2-(dibutylamino)-1,3,2-benzodioxaphosphole 74927-55-2 C14H22NO2P
    2-(dibutylamino)-1,3,2-benzodioxaphosphole
    —— 2-hydroxy-2-phenylethyl sulfamate 1375959-04-8 C8H11NO4S
    2-hydroxy-2-phenylethyl sulfamate
    —— 2-(5-chloro-2-phenylpyridin-3-ylamino)-5-methylbenzoic acid 1119085-39-0 C19H15ClN2O2
    2-(5-chloro-2-phenylpyridin-3-ylamino)-5-methylbenzoic acid
    —— {2-[3-(3,4-Dimethoxy-phenyl)-propionylamino]-phenyl}-acetic acid 58183-57-6 C19H21NO5
    {2-[3-(3,4-Dimethoxy-phenyl)-propionylamino]-phenyl}-acetic acid
    —— 2-[4-(2-Bromo-4-trifluoromethyl-phenoxy)-phenoxy]-propionic acid ethyl ester 58594-93-7 C18H16BrF3O4
    2-[4-(2-Bromo-4-trifluoromethyl-phenoxy)-phenoxy]-propionic acid ethyl ester
    —— (2R)-(R)-1,2,3,4-tetrahydro-6,7-dimethoxy-1-propionylquinolin-3-yl 3,3,3-trifluoro-2-methoxy-2-phenylpropanoate 1119238-35-5 C24H26F3NO6
    (2R)-(R)-1,2,3,4-tetrahydro-6,7-dimethoxy-1-propionylquinolin-3-yl 3,3,3-trifluoro-2-methoxy-2-phenylpropanoate
    —— 2-(3-Aminophenyl)-5-chloropyridin-3-ol 2060040-94-8 C11H9ClN2O
    2-(3-Aminophenyl)-5-chloropyridin-3-ol
    —— (2R)-t-butyl 3,4-dihydroxy-3-methylbutanoate 266694-64-8 C9H18O4
    (2R)-t-butyl 3,4-dihydroxy-3-methylbutanoate
    —— 2-{4-[(trifluoromethyl)sulfonyl]piperazin-1-yl}-1,3-thiazole-5-carboxylic acid hydroxyamide 868992-43-2 C9H11F3N4O4S2
    2-{4-[(trifluoromethyl)sulfonyl]piperazin-1-yl}-1,3-thiazole-5-carboxylic acid hydroxyamide
    —— (2-Cyclopropyl-2-cyclopropylidene-ethyl)-benzene 38662-41-8 C14H16
    (2-Cyclopropyl-2-cyclopropylidene-ethyl)-benzene
    —— 2,3-diphenyl-1,4-diaza-spiro[4.6]undeca-1,3-diene 55682-25-2 C21H22N2
    2,3-diphenyl-1,4-diaza-spiro[4.6]undeca-1,3-diene
    —— (2S)-3-[4-(2,5-dioxopyrrol-1-yl)phenoxy]-2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]propanamide 850218-93-8 C21H16F3N3O7
    (2S)-3-[4-(2,5-dioxopyrrol-1-yl)phenoxy]-2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]propanamide
    —— 2-[6-Bromo-2-(2,2-dimethyl-propionylamino)-pyridin-3-yl]-thiazole-4-carboxylic acid tert-butylamide 137310-09-9 C18H23BrN4O2S
    2-[6-Bromo-2-(2,2-dimethyl-propionylamino)-pyridin-3-yl]-thiazole-4-carboxylic acid tert-butylamide
    —— (2E,4E)-5-(2-Chlorophenyl)-2,4-pentadienyl acetate 135449-00-2 C13H13ClO2
    (2E,4E)-5-(2-Chlorophenyl)-2,4-pentadienyl acetate
    —— 2-Cyclopropyl-1-phenylethanamine hydrochloride 1204595-17-4 C11H15N*ClH
    2-Cyclopropyl-1-phenylethanamine hydrochloride
    —— 2-O-[2-(10-bromo-6-methyl-6H-indolo[1,2-c][1,3]benzoxazin-3-yl)-2-oxoethyl] 1-O-tert-butyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate 1369594-69-3 C28H27BrF2N2O6
    2-O-[2-(10-bromo-6-methyl-6H-indolo[1,2-c][1,3]benzoxazin-3-yl)-2-oxoethyl] 1-O-tert-butyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate
    —— 2-Chloro-4-chloromethyl-1-ethoxy-benzene 23446-82-4 C9H10Cl2O
    2-Chloro-4-chloromethyl-1-ethoxy-benzene
    —— 2,8-Dimethoxy-7,8,9,10-tetrahydro-5H-benzo[c]phenanthridin-6-one 154283-38-2 C19H19NO3
    2,8-Dimethoxy-7,8,9,10-tetrahydro-5H-benzo[c]phenanthridin-6-one
    —— 2,6-Bis-(methylamino)-4-hydroxy-pyrimidin 89488-82-4 C6H10N4O
    2,6-Bis-(methylamino)-4-hydroxy-pyrimidin
    —— 2-methyl-5-morpholino-3-oxo-6-phenyl-2,3-dihydropyridazine-4-carbaldehyde oxime 1217171-99-7 C16H18N4O3
    2-methyl-5-morpholino-3-oxo-6-phenyl-2,3-dihydropyridazine-4-carbaldehyde oxime
    —— 2-(2-Methyl-propane-2-sulfonyl)-3-phenyl-bicyclo[2.2.1]hepta-2,5-diene 136964-80-2 C17H20O2S
    2-(2-Methyl-propane-2-sulfonyl)-3-phenyl-bicyclo[2.2.1]hepta-2,5-diene
    —— (2S,3R,4R)-6-Benzyloxy-4-(tert-butyl-dimethyl-silanyloxy)-1-(2-{1-[(S)-2-(4-methoxy-phenyl)-[1,3]dioxolan-4-yl]-1-methyl-ethyl}-[1,3]dithian-2-yl)-3-methyl-hexan-2-ol 254893-81-7 C37H58O6S2Si
    (2S,3R,4R)-6-Benzyloxy-4-(tert-butyl-dimethyl-silanyloxy)-1-(2-{1-[(S)-2-(4-methoxy-phenyl)-[1,3]dioxolan-4-yl]-1-methyl-ethyl}-[1,3]dithian-2-yl)-3-methyl-hexan-2-ol
    —— 2,5-bis-aziridin-1-yl-3-(2-hydroxy-ethyl)-6-methyl-[1,4]benzoquinone 38931-28-1 C13H16N2O3
    2,5-bis-aziridin-1-yl-3-(2-hydroxy-ethyl)-6-methyl-[1,4]benzoquinone