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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[1,2-diamino-2-(4-methoxyphenyl)ethyl]-3-phenylquinazolin-4-one 77143-54-5 C23H22N4O2
    2-[1,2-diamino-2-(4-methoxyphenyl)ethyl]-3-phenylquinazolin-4-one
    —— (2E)-4-[[(4-methylphenyl)sulfonyl][2-[(1E)-[(phenylmethoxy)imino]methyl]phenyl]amino]-2-butenenitrile 953053-80-0 C25H23N3O3S
    (2E)-4-[[(4-methylphenyl)sulfonyl][2-[(1E)-[(phenylmethoxy)imino]methyl]phenyl]amino]-2-butenenitrile
    —— 2',6'-diethylbiphenyl-3-carbaldehyde 691905-31-4 C17H18O
    2',6'-diethylbiphenyl-3-carbaldehyde
    —— 2-[(2-Acetylamino-3,5-dibromo-benzyl)-methyl-amino]-N-allyl-acetamide 18030-17-6 C15H19Br2N3O2
    2-[(2-Acetylamino-3,5-dibromo-benzyl)-methyl-amino]-N-allyl-acetamide
    —— 2-acetyl-3-dibutylamino-5-methyl-3,4-dihydro-2<i>H</i>-[1,2,3]diazaphosphole 39548-50-0 C13H26N3OP
    2-acetyl-3-dibutylamino-5-methyl-3,4-dihydro-2<i>H</i>-[1,2,3]diazaphosphole
    —— 2,3,3,4-Tetrachlorbuttersaeureethylester 855620-68-7 C6H8Cl4O2
    2,3,3,4-Tetrachlorbuttersaeureethylester
    —— (((2R,4R)-4-(benzyloxy)-1-((4-methoxybenzyl)oxy)hex-5-en-2-yl)oxy)(tert-butyl)dimethylsilane 1489365-16-3 C27H40O4Si
    (((2R,4R)-4-(benzyloxy)-1-((4-methoxybenzyl)oxy)hex-5-en-2-yl)oxy)(tert-butyl)dimethylsilane
    —— 2,9-Heptadecadiene-4,6-diyn-1,8-diol 32768-89-1 C17H24O2
    2,9-Heptadecadiene-4,6-diyn-1,8-diol
    —— 2-allyl-1-(benzyloxy)-2-(phenylethynyl)piperidine 1447821-34-2 C23H25NO
    2-allyl-1-(benzyloxy)-2-(phenylethynyl)piperidine
    —— 2-Amino-3-cyano-1-isopropylpyrrolin-4-one 134518-32-4 C8H11N3O
    2-Amino-3-cyano-1-isopropylpyrrolin-4-one
    —— (2,2-Dichloro-1-methyl-cyclopropyl)-p-tolyl-methanol 132942-74-6 C12H14Cl2O
    (2,2-Dichloro-1-methyl-cyclopropyl)-p-tolyl-methanol
    —— 2,5-Anhydro-6-deoxy-N,N-dimethyl-L-idonamide 75378-71-1 C8H15NO4
    2,5-Anhydro-6-deoxy-N,N-dimethyl-L-idonamide
    —— (2S,6R)-6-[(9,10-Dioxo-9,10-dihydro-anthracene-2-carbonyl)-amino]-piperidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester 132430-04-7 C27H28N2O7
    (2S,6R)-6-[(9,10-Dioxo-9,10-dihydro-anthracene-2-carbonyl)-amino]-piperidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
    —— 2,3,4-Tri-O-benzyl-1,5-didesoxy-1,5-imino-L-galactit 126663-79-4 C27H31NO4
    2,3,4-Tri-O-benzyl-1,5-didesoxy-1,5-imino-L-galactit
    —— 2,4,7-triamino-6-[4-(α-N,N-dimethylaminobenzyl)-phenyl]pteridine 132970-84-4 C21H22N8
    2,4,7-triamino-6-[4-(α-N,N-dimethylaminobenzyl)-phenyl]pteridine
    —— 2-ethyl-3-phenyl-5-pentanolide 114199-69-8 C13H16O2
    2-ethyl-3-phenyl-5-pentanolide
    —— 2-[(2S,5S)-5-((S)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,5-dihydro-furan-2-yl]-ethanol 129082-91-3 C11H18O4
    2-[(2S,5S)-5-((S)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,5-dihydro-furan-2-yl]-ethanol
    —— 2-Phenyl-3-(2,3,4-tri-O-acetyl-β-L-lyxopyranosyl)pyrazol 118437-38-0 C20H22N2O7
    2-Phenyl-3-(2,3,4-tri-O-acetyl-β-L-lyxopyranosyl)pyrazol
    —— (2R<sup>*</sup>,3R<sup>*</sup>)-2-ethyl-2,3-epoxypentyl 2-<(tributylstannyl)methyl>-2-propenyl ether 120741-83-5 C23H46O2Sn
    (2R<sup>*</sup>,3R<sup>*</sup>)-2-ethyl-2,3-epoxypentyl 2-<(tributylstannyl)methyl>-2-propenyl ether
    —— 25-Dehydroxymethyl, 25-oxomonensin 83587-69-3 C35H58O10
    25-Dehydroxymethyl, 25-oxomonensin
    —— 2,2-Dimethyl-hex-5-enal oxime 148342-12-5 C8H15NO
    2,2-Dimethyl-hex-5-enal oxime
    —— 2-propionyloxy-4<i>H</i>-benzo[1,4]thiazin-3-one 33252-92-5 C11H11NO3S
    2-propionyloxy-4<i>H</i>-benzo[1,4]thiazin-3-one
    —— 2-(1-(4-methyl-2-phenylthiazol-5-yl)ethylidene)hydrazine-1-carbothioamide 130235-82-4 C13H14N4S2
    2-(1-(4-methyl-2-phenylthiazol-5-yl)ethylidene)hydrazine-1-carbothioamide
    —— 2-morpholin-4-yl-1-phenothiazin-2-yl-ethanone 14630-85-4 C18H18N2O2S
    2-morpholin-4-yl-1-phenothiazin-2-yl-ethanone
    —— 2-(3-chloro-7,8-dihydrobenzo[f ]thiochromeno[4,3-c]isochromen-6(13H)-ylidene)acetonitrile 1353561-72-4 C22H14ClNOS
    2-(3-chloro-7,8-dihydrobenzo[f ]thiochromeno[4,3-c]isochromen-6(13H)-ylidene)acetonitrile
    —— 2,2-Dimethyl-propionic acid (3S,8R,9S,10S,13S,14S,17S)-3-acetoxy-10-(1-methoxy-1-methyl-ethoxymethyl)-13-methyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl ester 98620-85-0 C30H48O6
    2,2-Dimethyl-propionic acid (3S,8R,9S,10S,13S,14S,17S)-3-acetoxy-10-(1-methoxy-1-methyl-ethoxymethyl)-13-methyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl ester
    —— 2-[4-(4-Chloro-phenyl)-3-cyano-5,6-dihydro-thieno[2,3-h]quinolin-2-ylsulfanyl]-acetamide 251539-04-5 C20H14ClN3OS2
    2-[4-(4-Chloro-phenyl)-3-cyano-5,6-dihydro-thieno[2,3-h]quinolin-2-ylsulfanyl]-acetamide
    —— 2-(6'-carbomethoxyhexyl)-4(R)-hydroxy-cyclopentane-1,3-dione 41138-64-1 C13H20O5
    2-(6'-carbomethoxyhexyl)-4(R)-hydroxy-cyclopentane-1,3-dione
    —— 2-m-Tolylethyl-p-toluolsulfonat 14670-02-1 C16H18O3S
    2-m-Tolylethyl-p-toluolsulfonat
    —— 2-<2-(1,3-dithian-2-yl)-1-phenylethyl>-4,6-dimethoxy-2-(4-methoxyphenyl)benzofuran-3(2H)-one 111222-90-3 C29H30O5S2
    2-<2-(1,3-dithian-2-yl)-1-phenylethyl>-4,6-dimethoxy-2-(4-methoxyphenyl)benzofuran-3(2H)-one
    —— 2-(1-Carbamoyl-butoxy)-benzoic acid 180402-92-0 C12H15NO4
    2-(1-Carbamoyl-butoxy)-benzoic acid
    —— 2-Phenyl-3-(4-nitrobenzoyl)-5-cyan-isoxazolidin 22269-85-8 C17H13N3O4
    2-Phenyl-3-(4-nitrobenzoyl)-5-cyan-isoxazolidin
    —— 2-(5-Chloro-2-nitro-phenyl)-5-phenyl-3,4-dihydro-2H-pyrazole-3-carbonitrile 155951-22-7 C16H11ClN4O2
    2-(5-Chloro-2-nitro-phenyl)-5-phenyl-3,4-dihydro-2H-pyrazole-3-carbonitrile
    —— 2-amino-7-(2-(2,2-dimethoxyethoxy)ethyl)-1H-purin-6(7H)-one 1228258-36-3 C11H17N5O4
    2-amino-7-(2-(2,2-dimethoxyethoxy)ethyl)-1H-purin-6(7H)-one
    —— 2-(4-(dimethylamino)phenyl)-4-tosylquinazoline 1448311-32-7 C23H21N3O3S
    2-(4-(dimethylamino)phenyl)-4-tosylquinazoline
    —— 2,3,5,6,9,11,14,15,17,18,21,23-dodecaaza-1,4,7,13,16,19(1,3),10,22(1,2)-octabenzenacyclotetracosaphane-2,5,8,11,14,17,20,23-octaene-14,74,136,194-tetraol 1287303-67-6 C52H36N12O4
    2,3,5,6,9,11,14,15,17,18,21,23-dodecaaza-1,4,7,13,16,19(1,3),10,22(1,2)-octabenzenacyclotetracosaphane-2,5,8,11,14,17,20,23-octaene-14,74,136,194-tetraol
    —— 2-(3-Iodo-prop-2E-enyl)-bicyclo(2.2.1)heptan-2RS-ol 69647-84-3 C10H15IO
    2-(3-Iodo-prop-2E-enyl)-bicyclo(2.2.1)heptan-2RS-ol
    —— 2,2,5-tribromo-acenaphthen-1-one 34824-65-2 C12H5Br3O
    2,2,5-tribromo-acenaphthen-1-one
    —— [(2-{4-[2-(nitrobenzenesulfonyl)amino]piperidin-1-yl}-ethoxy)phenyl]acetic acid methyl ester 930778-33-9 C22H27N3O7S
    [(2-{4-[2-(nitrobenzenesulfonyl)amino]piperidin-1-yl}-ethoxy)phenyl]acetic acid methyl ester
    —— 2-[2-[(3-chloro-4-methylphenyl)sulfonyl]-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazin-1-yl]-N-[6-(dimethylaminomethyl)-1,2,3,4-tetrahydronaphthalen-2-yl]acetamide 1242848-43-6 C29H35ClN4O3S
    2-[2-[(3-chloro-4-methylphenyl)sulfonyl]-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazin-1-yl]-N-[6-(dimethylaminomethyl)-1,2,3,4-tetrahydronaphthalen-2-yl]acetamide
    —— 2-(3-fluoro-phenyl)-3-[4-(2-morpholin-4-yl-ethyl)-piperidin-1-ylmethyl]-1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid ((S)-1-phenyl-propyl)-amide 1075713-91-5 C37H43FN4O3
    2-(3-fluoro-phenyl)-3-[4-(2-morpholin-4-yl-ethyl)-piperidin-1-ylmethyl]-1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid ((S)-1-phenyl-propyl)-amide
    —— 2,3-dihydrospiro[furo[2,3-f][1,4]benzodioxine-7,3'-indol]-2'(1'H)-one 1222545-41-6 C17H13NO4
    2,3-dihydrospiro[furo[2,3-f][1,4]benzodioxine-7,3'-indol]-2'(1'H)-one
    —— 2-(isopropylamino)-N-(5-(isoxazol-3-ylcarbamoyl)-2-methylphenyl)thiazole-5-carboxamide 745077-23-0 C18H19N5O3S
    2-(isopropylamino)-N-(5-(isoxazol-3-ylcarbamoyl)-2-methylphenyl)thiazole-5-carboxamide
    —— 2-[(3-chloro-4-{5-[8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]-1,2,4-oxadiazol-3-yl}phenyl)oxy]propan-1-amine 1228373-63-4 C19H14Cl2F3N5O2
    2-[(3-chloro-4-{5-[8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]-1,2,4-oxadiazol-3-yl}phenyl)oxy]propan-1-amine
    —— 2-Fluoro-3-(thien-3-yl)benzoic acid 374555-03-0 C11H7FO2S
    2-Fluoro-3-(thien-3-yl)benzoic acid
    —— 2,2-Dichlor-N,N'-bis<(4-nitrophenoxy)piperidinomethylen>malonamid 107324-02-7 C27H28Cl2N6O8
    2,2-Dichlor-N,N'-bis<(4-nitrophenoxy)piperidinomethylen>malonamid
    —— (2S,5R,6S)-3,3-Dimethyl-6-[3-(5-nitro-furan-2-carbonyl)-thioureido]-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 98230-31-0 C14H14N4O7S2
    (2S,5R,6S)-3,3-Dimethyl-6-[3-(5-nitro-furan-2-carbonyl)-thioureido]-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid
    —— 2-((Hexyl-d4)oxy)tetrahydropyran 70482-83-6 C11H22O2
    2-((Hexyl-d4)oxy)tetrahydropyran
    —— {2-tert-butyl-4-[2-(5,6-diethoxy-7-fluoro-1-imino-1,3-dihydro-isoindol-2-yl)-acetyl]-phenylamino}-acetic acid 783299-40-1 C26H32FN3O5
    {2-tert-butyl-4-[2-(5,6-diethoxy-7-fluoro-1-imino-1,3-dihydro-isoindol-2-yl)-acetyl]-phenylamino}-acetic acid
    —— (2Z,5Z)-5-[(4-methyl(1,3-thiazol-5-yl))methylene]-2-(phenylazamethylene)-1,3-thiazolidin-4-one 1253208-28-4 C14H11N3OS2
    (2Z,5Z)-5-[(4-methyl(1,3-thiazol-5-yl))methylene]-2-(phenylazamethylene)-1,3-thiazolidin-4-one