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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,4,7-Trinitro-fluoren-9-one; compound with 2-cyano-3-(4-dimethylamino-phenyl)-but-2-enedinitrile 72558-73-7 C13H5N3O7*C13H10N4
    2,4,7-Trinitro-fluoren-9-one; compound with 2-cyano-3-(4-dimethylamino-phenyl)-but-2-enedinitrile
    —— 2-(2-chlorophenyl)-4-(3-methyl-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-ylamino)-6-(methylthio)pyrimidine-5-carbonitrile 1055923-01-7 C17H12ClN5O2S
    2-(2-chlorophenyl)-4-(3-methyl-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-ylamino)-6-(methylthio)pyrimidine-5-carbonitrile
    —— (2R)-2-(3-ethyl-2-oxo-1H-quinolin-7-yl)-2-methyl-3-phenylpropanenitrile 1056887-81-0 C21H20N2O
    (2R)-2-(3-ethyl-2-oxo-1H-quinolin-7-yl)-2-methyl-3-phenylpropanenitrile
    —— (2R)-2-hydroxy-2,5-dimethylhexanoic acid 135362-82-2 C8H16O3
    (2R)-2-hydroxy-2,5-dimethylhexanoic acid
    —— 2-cyano-2-(4-ethoxyphenyl)sulfonyl-N-naphthalen-1-ylethanethioamide 132275-53-7 C21H18N2O3S2
    2-cyano-2-(4-ethoxyphenyl)sulfonyl-N-naphthalen-1-ylethanethioamide
    —— 2-(1,3-dithian-2-yl)-N-(4-methylphenyl)-3-oxobutanamide 1275588-53-8 C15H19NO2S2
    2-(1,3-dithian-2-yl)-N-(4-methylphenyl)-3-oxobutanamide
    —— 2-(4-pyrrolidin-1-ylbut-2-ynyl)-3,4-dihydro-1H-isoquinoline 124858-69-1 C17H22N2
    2-(4-pyrrolidin-1-ylbut-2-ynyl)-3,4-dihydro-1H-isoquinoline
    —— 2-hydroxy-3-[2-((1S,2S,4aR,4bS,8aS,10aR)-1,2,3,4,4a,4b,5,6,7,8,8a,9,10,10a-tetradecahydro-2-hydroxy-2-hydroxymethyl-4b,8,8,10a-tetramethyl-2,2'-di-O-isopropylidene-trans-anti-trans-phenanthryl)-(E)-ethynyl]-5-butenolide 383159-69-1 C25H38O5
    2-hydroxy-3-[2-((1S,2S,4aR,4bS,8aS,10aR)-1,2,3,4,4a,4b,5,6,7,8,8a,9,10,10a-tetradecahydro-2-hydroxy-2-hydroxymethyl-4b,8,8,10a-tetramethyl-2,2'-di-O-isopropylidene-trans-anti-trans-phenanthryl)-(E)-ethynyl]-5-butenolide
    —— 2-ethoxycarbonyl-3-phenyl-6-bromoimidazo<1,2-a>pyridine 132525-02-1 C16H13BrN2O2
    2-ethoxycarbonyl-3-phenyl-6-bromoimidazo<1,2-a>pyridine
    —— 2-(5-Hydroxy-8-oxo-5,6-diphenyl-4-oxa-1-aza-bicyclo[4.2.0]oct-7-yl)-isoindole-1,3-dione 97577-33-8 C26H20N2O5
    2-(5-Hydroxy-8-oxo-5,6-diphenyl-4-oxa-1-aza-bicyclo[4.2.0]oct-7-yl)-isoindole-1,3-dione
    —— (2R,3S,5R)-3,5-dihydroxy-2-methylhexanal 163228-54-4 C7H14O3
    (2R,3S,5R)-3,5-dihydroxy-2-methylhexanal
    —— 2-benzyl-2H-benzo[4,5]thieno[2,3-c]pyrrole 541506-49-4 C17H13NS
    2-benzyl-2H-benzo[4,5]thieno[2,3-c]pyrrole
    —— 2-Hydroxy-4,6-diethoxy-5-(4-methoxy-benzoyloxy)-4'-methoxy-dibenzoylmethan 20081-42-9 C28H28O9
    2-Hydroxy-4,6-diethoxy-5-(4-methoxy-benzoyloxy)-4'-methoxy-dibenzoylmethan
    —— [2-[4-[Tert-butyl(dimethyl)silyl]oxybutyl]-2-ethenyloxetan-3-yl]methanol 130426-87-8 C16H32O3Si
    [2-[4-[Tert-butyl(dimethyl)silyl]oxybutyl]-2-ethenyloxetan-3-yl]methanol
    —— 2-amino-6-(4-bromo-phenyl)-3,7-dihydro-pyrimido[4,5-<i>b</i>][1,4]thiazin-4-one 69808-34-0 C12H9BrN4OS
    2-amino-6-(4-bromo-phenyl)-3,7-dihydro-pyrimido[4,5-<i>b</i>][1,4]thiazin-4-one
    —— (22Z)-cholest-5,22-diene-3β,25-dihydroxy-26-oic acid 81305-35-3 C27H42O4
    (22Z)-cholest-5,22-diene-3β,25-dihydroxy-26-oic acid
    —— 2,5,8,11-Tetra-tert-butyl-13c-hydroxy-13cH-dibenzo[a,kl]xanthen-1-one 92447-64-8 C36H44O3
    2,5,8,11-Tetra-tert-butyl-13c-hydroxy-13cH-dibenzo[a,kl]xanthen-1-one
    —— 2-nitro-7-(6-{4-[4-(4-trifluoromethoxyphenoxy)benzyl]piperazin-1-yl}pyridin-3-yloxymethyl)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine 1403317-44-1 C30H29F3N6O6
    2-nitro-7-(6-{4-[4-(4-trifluoromethoxyphenoxy)benzyl]piperazin-1-yl}pyridin-3-yloxymethyl)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
    —— 2-phenylallyl 1-benzyl-2-oxocyclohexane-1-carboxylate 1362386-79-5 C23H24O3
    2-phenylallyl 1-benzyl-2-oxocyclohexane-1-carboxylate
    —— 2-Acetyl-1-(2-dimethylamino-ethyl)-pyrrol 4873-27-2 C10H16N2O
    2-Acetyl-1-(2-dimethylamino-ethyl)-pyrrol
    —— 2-((S)-(4-methylphenylsulfonamido)(phenyl)methyl)hept-1-en-3-yl-2-(diphenylphosphino) 1360571-04-5 C40H40NO4PS
    2-((S)-(4-methylphenylsulfonamido)(phenyl)methyl)hept-1-en-3-yl-2-(diphenylphosphino)
    —— 2-[3-(6-chloro-1H-indol-3-yl)-3-phenylpropanoyl]-2-azatricyclo[3.3.1.1<sup>3,7</sup>]decane-5-carboxylic acid 1448697-91-3 C27H27ClN2O3
    2-[3-(6-chloro-1H-indol-3-yl)-3-phenylpropanoyl]-2-azatricyclo[3.3.1.1<sup>3,7</sup>]decane-5-carboxylic acid
    —— (2-(methoxymethoxy)phenyl)methanamine 1130602-25-3 C9H13NO2
    (2-(methoxymethoxy)phenyl)methanamine
    —— 2-Methyl-2-(1-methylene-allyl)-[1,3]dithiolane 85293-68-1 C8H12S2
    2-Methyl-2-(1-methylene-allyl)-[1,3]dithiolane
    —— 2-(trimethylsilyl)ethyl (S,2Z,6E,8Z)-12-((2R,4S,6R)-4-hydroxy-6-methoxy-6-((R)-2-oxothiazolidin-4-yl)tetrahydro-2H-pyran-2-yl)-3,10-dimethyldodeca-2,6,8-trienoate 127733-33-9 C28H47NO6SSi
    2-(trimethylsilyl)ethyl (S,2Z,6E,8Z)-12-((2R,4S,6R)-4-hydroxy-6-methoxy-6-((R)-2-oxothiazolidin-4-yl)tetrahydro-2H-pyran-2-yl)-3,10-dimethyldodeca-2,6,8-trienoate
    —— 2-[1-Methoxycarbonyl-meth-(Z)-ylidene]-4-methyl-2H-chromene-3-carboxylic acid methyl ester 87619-10-1 C15H14O5
    2-[1-Methoxycarbonyl-meth-(Z)-ylidene]-4-methyl-2H-chromene-3-carboxylic acid methyl ester
    —— 2-deuteriotetracyclo[4.3.1.02,4.03,8]decane 89232-17-7 C10H14
    2-deuteriotetracyclo[4.3.1.02,4.03,8]decane
    —— 2-(6-((3S)-3-tert-butoxycarbonylaminomethylpyrrolidin-1-yl)hexyl)-2,3-dihydro-1 H-isoindole-1,3-dione 173340-41-5 C24H35N3O4
    2-(6-((3S)-3-tert-butoxycarbonylaminomethylpyrrolidin-1-yl)hexyl)-2,3-dihydro-1 H-isoindole-1,3-dione
    —— (2S,3aS,8aR)-Methyl 3a-(3-((S)-2-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-N-methylacetamido)-3-methoxy-3-oxopropyl)-1H-indol-1-yl)-1-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)(methyl)amino)acetyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indole-2-carboxylate 1417318-12-7 C61H58N6O10
    (2S,3aS,8aR)-Methyl 3a-(3-((S)-2-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-N-methylacetamido)-3-methoxy-3-oxopropyl)-1H-indol-1-yl)-1-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)(methyl)amino)acetyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indole-2-carboxylate
    —— 21-acetoxy-17-hydroxy-16β-methyl-pregn-4-ene-3,11,20-trione 1058-03-3 C24H32O6
    21-acetoxy-17-hydroxy-16β-methyl-pregn-4-ene-3,11,20-trione
    —— 2-[5-benzoyl-3-phenyl-1,3,4-thiadiazol-2(3H)-ylidene]-3-(2-methyl-1H-indol-3-yl)-3-oxopropionitrile 1279650-34-8 C27H18N4O2S
    2-[5-benzoyl-3-phenyl-1,3,4-thiadiazol-2(3H)-ylidene]-3-(2-methyl-1H-indol-3-yl)-3-oxopropionitrile
    —— 2-But-(Z)-ylidene-3-propyl-pentanedioic acid 78217-27-3 C12H20O4
    2-But-(Z)-ylidene-3-propyl-pentanedioic acid
    —— (2S,3R,4E)-2-azido-3-benzoyloxyoctadec-4-enyl (2,3,6-tri-O-acetyl-4-deoxy-4-trifluoroacetamido-α-D-galactopyranosyl)-(1->4)-(2,3,6-tri-O-acetyl-β-D-galactopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranoside 261522-56-9 C63H87F3N4O27
    (2S,3R,4E)-2-azido-3-benzoyloxyoctadec-4-enyl (2,3,6-tri-O-acetyl-4-deoxy-4-trifluoroacetamido-α-D-galactopyranosyl)-(1->4)-(2,3,6-tri-O-acetyl-β-D-galactopyranosyl)-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranoside
    —— 2,7-dichloro-4,5-bis(bis-(ethylenamino)aminomethyl)-fluorescein 1155195-90-6 C30H36Cl2N6O5
    2,7-dichloro-4,5-bis(bis-(ethylenamino)aminomethyl)-fluorescein
    —— 2-([(Dimethylamino)ethyl]{[(nitrosothio)cyclohexyl]methyl}amino)ethyl 2-{2-[(2,6-dichorophenyl)amino]phenyl}acetate 364055-83-4 C27H36Cl2N4O3S
    2-([(Dimethylamino)ethyl]{[(nitrosothio)cyclohexyl]methyl}amino)ethyl 2-{2-[(2,6-dichorophenyl)amino]phenyl}acetate
    —— 2,3-dihydroxy-N-(5-(4-methoxy-phenyl)-[1,3,4]thiadiazol-2-yl)-succinamic acid 1241907-48-1 C13H13N3O6S
    2,3-dihydroxy-N-(5-(4-methoxy-phenyl)-[1,3,4]thiadiazol-2-yl)-succinamic acid
    —— (2R,3R)-4-(2,6-diisopropylphenylamino)-2,3-dihydroxy-4-oxobutanoic acid 1255508-96-3 C16H23NO5
    (2R,3R)-4-(2,6-diisopropylphenylamino)-2,3-dihydroxy-4-oxobutanoic acid
    —— 2-methoxyethyl N-[(1R)-2-[(2S)-2-[5-[13-[2-[(2S)-1-[(2R)-2-(2-methoxyethoxycarbonylamino)-2-phenylacetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]-2,9-dioxatetracyclo[6.6.2.04,16.011,15]hexadeca-1(14),4(16),5,7,11(15),12-hexaen-6-yl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-2-oxo-1-phenylethyl]carbamate 1377045-25-4 C52H54N8O10
    2-methoxyethyl N-[(1R)-2-[(2S)-2-[5-[13-[2-[(2S)-1-[(2R)-2-(2-methoxyethoxycarbonylamino)-2-phenylacetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]-2,9-dioxatetracyclo[6.6.2.04,16.011,15]hexadeca-1(14),4(16),5,7,11(15),12-hexaen-6-yl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-2-oxo-1-phenylethyl]carbamate
    —— (2R,3R,4R,5R)-2-[2-[(2R,3R,4R,5R)-3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)oxolan-2-yl]ethynyl]-3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)oxolane 853260-33-0 C54H54O8
    (2R,3R,4R,5R)-2-[2-[(2R,3R,4R,5R)-3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)oxolan-2-yl]ethynyl]-3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)oxolane
    —— 2-Methyl-2-(3-naphthalen-1-ylpyrazin-2-yl)sulfanylpropanoic acid 1352794-16-1 C18H16N2O2S
    2-Methyl-2-(3-naphthalen-1-ylpyrazin-2-yl)sulfanylpropanoic acid
    —— (2E)-2-fluoro-3-(4,4-dimethyl-6-n-propoxy-1-isopropyl-3,4-dihydronaphthalen-7-yl)-2-butenol 851037-77-9 C22H31FO2
    (2E)-2-fluoro-3-(4,4-dimethyl-6-n-propoxy-1-isopropyl-3,4-dihydronaphthalen-7-yl)-2-butenol
    —— 2-[[(2,3-Difluorophenyl)methyl]sulfonyl]-4-[[-2-hydroxy-1-hydroxymethylethyl]amino]-7(8H)-pteridinone 357613-05-9 C16H15F2N5O5S
    2-[[(2,3-Difluorophenyl)methyl]sulfonyl]-4-[[-2-hydroxy-1-hydroxymethylethyl]amino]-7(8H)-pteridinone
    —— 2-[[3-bromo-4-(trifluoromethoxy)phenyl]-ethoxymethyl]-6-fluoro-1H-benzimidazole 1351159-23-3 C17H13BrF4N2O2
    2-[[3-bromo-4-(trifluoromethoxy)phenyl]-ethoxymethyl]-6-fluoro-1H-benzimidazole
    —— 2-(4-fluorophenyl)-3-[methyl(propan-2-yl)amino]quinoxaline-6-carbonitrile 1394973-20-6 C19H17FN4
    2-(4-fluorophenyl)-3-[methyl(propan-2-yl)amino]quinoxaline-6-carbonitrile
    —— (2-cyclopropyl[1,3]dithian-2-yl)trimethylsilane 851225-51-9 C10H20S2Si
    (2-cyclopropyl[1,3]dithian-2-yl)trimethylsilane
    —— (2R)-2-(4-methoxyphenylthio)-3-methylbutan-1-ol 300592-71-6 C12H18O2S
    (2R)-2-(4-methoxyphenylthio)-3-methylbutan-1-ol
    —— 2-(3,4-dimethoxy-phenylsulfanyl)-5-nitro-benzenesulfinic acid 860601-44-1 C14H13NO6S2
    2-(3,4-dimethoxy-phenylsulfanyl)-5-nitro-benzenesulfinic acid
    —— 2,6-dichloro-N-nitroaniline 54381-76-9 C6H4Cl2N2O2
    2,6-dichloro-N-nitroaniline
    —— 2-(4-(2,3-dimethoxystyryl)phenyl)-2,3-dihydroquinazolin-4(1H)-one 1432743-33-3 C25H22N2O4
    2-(4-(2,3-dimethoxystyryl)phenyl)-2,3-dihydroquinazolin-4(1H)-one
    —— 20,20-ethanediyldioxy-pregn-5-ene-3β,17-diol 13714-60-8 C23H36O4
    20,20-ethanediyldioxy-pregn-5-ene-3β,17-diol