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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-Ethyl-2,4-dimethyl-5-nitroso-2,3-dihydro-1,3-thiazole 80881-42-1 C7H12N2OS
    2-Ethyl-2,4-dimethyl-5-nitroso-2,3-dihydro-1,3-thiazole
    —— 2-[2-Amino-6-(2-methoxy-phenyl)-pyrimidin-4-yl]-4,5-dimethyl-phenol 89112-66-3 C19H19N3O2
    2-[2-Amino-6-(2-methoxy-phenyl)-pyrimidin-4-yl]-4,5-dimethyl-phenol
    —— 2-(4-Isopropyl-3,6-dihydro-2H-pyridin-1-yl)-ethylamine 34975-07-0 C10H20N2
    2-(4-Isopropyl-3,6-dihydro-2H-pyridin-1-yl)-ethylamine
    —— 21-Bromo-3α-hydroxy-5β-pregnane-11,20-dione 51296-51-6 C21H31BrO3
    21-Bromo-3α-hydroxy-5β-pregnane-11,20-dione
    —— 2-O-acetoxymethyl-3-O-allyl-(R)-glyceric acid methyl ester 116303-09-4 C10H16O6
    2-O-acetoxymethyl-3-O-allyl-(R)-glyceric acid methyl ester
    —— ((2R,3S,4S)-2-(4-fluorophenyl)-4-hydroxytetrahydrothiophen-3-yl)(phenyl)methanone 1357912-51-6 C17H15FO2S
    ((2R,3S,4S)-2-(4-fluorophenyl)-4-hydroxytetrahydrothiophen-3-yl)(phenyl)methanone
    —— (2S)-2-tert-butyloxycarbonylamino-1,1-di(2-methoxy-5-methylphenyl)-3-methyl-1-butanol 1130247-49-2 C26H37NO5
    (2S)-2-tert-butyloxycarbonylamino-1,1-di(2-methoxy-5-methylphenyl)-3-methyl-1-butanol
    —— 2-(4-(4-(2-methyl-10H-thieno[2,3-b][1,5]benzodiazepin-4-yl)piperazin-1-yl)butyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione 1417033-36-3 C32H31N5O2S
    2-(4-(4-(2-methyl-10H-thieno[2,3-b][1,5]benzodiazepin-4-yl)piperazin-1-yl)butyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione
    —— 2-[Amino(2-fluorophenyl)methylidene]-1-benzothiophen-3(2H)-one 77946-66-8 C15H10FNOS
    2-[Amino(2-fluorophenyl)methylidene]-1-benzothiophen-3(2H)-one
    —— 2-(3-diethoxyphosphorylprop-2-ynyl)cyclobutan-1-one 110271-62-0 C11H17O4P
    2-(3-diethoxyphosphorylprop-2-ynyl)cyclobutan-1-one
    —— 20-{3-[N-(octadecylsuccinimido)amino]-3-oxopropyl}-2,2,4,4-tetramethyl-7-oxa-3,20-diazadispiro[5.1.11.2]heneicosane-21-one 141975-38-4 C47H84N4O5
    20-{3-[N-(octadecylsuccinimido)amino]-3-oxopropyl}-2,2,4,4-tetramethyl-7-oxa-3,20-diazadispiro[5.1.11.2]heneicosane-21-one
    —— {2-[6-(2-ethyl-5-fluoro-4-hydroxy-phenyl)-1H-indazole-3-yl]-1,4,6,7-tetrahydro-imidazo[4,5-c]pyridine-5-yl}-(6-phenoxy-pyridine-3-yl)-methanone 1421502-65-9 C33H27FN6O3
    {2-[6-(2-ethyl-5-fluoro-4-hydroxy-phenyl)-1H-indazole-3-yl]-1,4,6,7-tetrahydro-imidazo[4,5-c]pyridine-5-yl}-(6-phenoxy-pyridine-3-yl)-methanone
    —— 2-[(3R,4S,8S,10S,11R,14S,16R)-3-Acetoxy-16-bromo-11-hydroxy-4,8,10,14-tetramethyl-hexadecahydro-cyclopenta[a]phenanthren-(17Z)-ylidene]-6-methyl-heptanoic acid benzyl ester 62669-91-4 C38H55BrO5
    2-[(3R,4S,8S,10S,11R,14S,16R)-3-Acetoxy-16-bromo-11-hydroxy-4,8,10,14-tetramethyl-hexadecahydro-cyclopenta[a]phenanthren-(17Z)-ylidene]-6-methyl-heptanoic acid benzyl ester
    —— (2S,3S)-N-(5-isopropyl-2-methoxyphenyl) methyl-2-diphenylmethyl-1-azabicyclo[2.2.2]octan-3-amine 1027994-42-8 C31H38N2O
    (2S,3S)-N-(5-isopropyl-2-methoxyphenyl) methyl-2-diphenylmethyl-1-azabicyclo[2.2.2]octan-3-amine
    —— (2R)-2-hydroxy-N-[(2-hydroxynaphthalen-1-yl)methylideneamino]-2-phenylacetamide 258502-08-8 C19H16N2O3
    (2R)-2-hydroxy-N-[(2-hydroxynaphthalen-1-yl)methylideneamino]-2-phenylacetamide
    —— 2-(1-(4-chlorobenzyl)-2-methyl-1H-indol-5-yl)thiazole 1383843-42-2 C19H15ClN2S
    2-(1-(4-chlorobenzyl)-2-methyl-1H-indol-5-yl)thiazole
    —— 2-methyl-1,1,4-trioxo-1,2,3,4-tetrahydro-1λ<sup>6</sup>-benzo[<i>e</i>][1,2]thiazine-3-carboxylic acid 3-chloro-2-methyl-anilide 29151-66-4 C17H15ClN2O4S
    2-methyl-1,1,4-trioxo-1,2,3,4-tetrahydro-1λ<sup>6</sup>-benzo[<i>e</i>][1,2]thiazine-3-carboxylic acid 3-chloro-2-methyl-anilide
    —— 2-(phenoxymethyl)-5-pyridin-4-yl-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one 1382782-19-5 C18H16N4O2
    2-(phenoxymethyl)-5-pyridin-4-yl-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one
    —— (2S)-2-[(1R)-1-(2-chlorophenyl)-3,4-dihydroisoquinolin-2(1H)-yl]-N-(indan-2-yl)-N-(2-hydroxybenzyl)propanamide 610297-54-6 C34H33ClN2O2
    (2S)-2-[(1R)-1-(2-chlorophenyl)-3,4-dihydroisoquinolin-2(1H)-yl]-N-(indan-2-yl)-N-(2-hydroxybenzyl)propanamide
    —— 2'-(2'-methoxy-biphenyl-2-yl)-2,3,5,6-tetramethyl-benzophenone 96468-30-3 C30H28O2
    2'-(2'-methoxy-biphenyl-2-yl)-2,3,5,6-tetramethyl-benzophenone
    —— 2,6-dibromo-4-hydroxy-3-methoxy-benzaldehyde 876496-17-2 C8H6Br2O3
    2,6-dibromo-4-hydroxy-3-methoxy-benzaldehyde
    —— 2-chloro-5-methyl-4-(m-tolyl)oxazole 1384067-16-6 C11H10ClNO
    2-chloro-5-methyl-4-(m-tolyl)oxazole
    —— 2-(4-chlorobenzyl)-2,3-dihydro-1H-inden-1-one 16307-15-6 C16H13ClO
    2-(4-chlorobenzyl)-2,3-dihydro-1H-inden-1-one
    —— 2-[4-(2-adamantylamino)-5-bromo-6-oxopyridazin-1-yl]-N-(pyridin-4-ylmethyl)acetamide 1149580-97-1 C22H26BrN5O2
    2-[4-(2-adamantylamino)-5-bromo-6-oxopyridazin-1-yl]-N-(pyridin-4-ylmethyl)acetamide
    —— 2,2-dimethyl-3-((thiophene-3-carbonyl)oxy)propanoic acid 1379613-75-8 C10H12O4S
    2,2-dimethyl-3-((thiophene-3-carbonyl)oxy)propanoic acid
    —— (2-Cyano-ethyl)-p-tolyl-phosphinic acid 2,2,2-trichloro-1,1-dimethyl-ethyl ester 17052-07-2 C14H17Cl3NO2P
    (2-Cyano-ethyl)-p-tolyl-phosphinic acid 2,2,2-trichloro-1,1-dimethyl-ethyl ester
    —— (2-Carbamoyl-ethyl)-p-tolyl-phosphinic acid 2,2,2-trichloro-1,1-dimethyl-ethyl ester 28227-11-4 C14H19Cl3NO3P
    (2-Carbamoyl-ethyl)-p-tolyl-phosphinic acid 2,2,2-trichloro-1,1-dimethyl-ethyl ester
    —— 2-(2,6-Di-tert-butyl-4-methyl-phenoxy)-1,3-dioxa-2-phospha-phenalene 2-oxide 93701-56-5 C25H29O4P
    2-(2,6-Di-tert-butyl-4-methyl-phenoxy)-1,3-dioxa-2-phospha-phenalene 2-oxide
    —— 2-Methylbutane-1-sulfonyl fluoride 1311315-63-5 C5H11FO2S
    2-Methylbutane-1-sulfonyl fluoride
    —— 2-(1-Hydroxy-1-methyl-ethyl)-1H-naphtho[2,3-g]indole-6,11-dione 129762-39-6 C19H15NO3
    2-(1-Hydroxy-1-methyl-ethyl)-1H-naphtho[2,3-g]indole-6,11-dione
    —— 2-Methyl-3-(3-methyl-1-pyridin-3-ylpyrazol-4-yl)pyridine 1394837-41-2 C15H14N4
    2-Methyl-3-(3-methyl-1-pyridin-3-ylpyrazol-4-yl)pyridine
    —— 2,5-Dimethyl-2-phenyl-4-hexenonitril 61559-21-5 C14H17N
    2,5-Dimethyl-2-phenyl-4-hexenonitril
    —— [2-(4-methoxy-phenyl)-7-oxo-cyclohepta-1,3,5-trienyl]-guanidine 101091-45-6 C15H15N3O2
    [2-(4-methoxy-phenyl)-7-oxo-cyclohepta-1,3,5-trienyl]-guanidine
    —— 2-Ethyl-5-hydroxy-hexanoic acid ethyl ester 26828-90-0 C10H20O3
    2-Ethyl-5-hydroxy-hexanoic acid ethyl ester
    —— 2-acetylmethylidene-5-bromo-3-(p-chlorophenyl)-1,3-thiazolidin-4-one 1104641-82-8 C12H9BrClNO2S
    2-acetylmethylidene-5-bromo-3-(p-chlorophenyl)-1,3-thiazolidin-4-one
    —— 2-[5-(2-nitrobenzylidene)-4-oxo-4,5-dihydrothiazol-2-yl]-2,3-dihydrophthalazine-1,4-dione 1188314-31-9 C18H10N4O5S
    2-[5-(2-nitrobenzylidene)-4-oxo-4,5-dihydrothiazol-2-yl]-2,3-dihydrophthalazine-1,4-dione
    —— 2,3,4,5-Tetrachlor-6-methyl-6-isopropyl-fulven 5216-79-5 C10H10Cl4
    2,3,4,5-Tetrachlor-6-methyl-6-isopropyl-fulven
    —— (+/-)-(2S<sup>*</sup>,3R<sup>*</sup>,4S<sup>*</sup>,5R<sup>*</sup>)-3-(benzoyloxy)-2-<2-carbethoxy-1(E)-propenyl>-4-<(2-methoxyethoxy)methoxy>-2,4,5-trimethyl-2,3,4,5-tetrahydrofuran 110510-60-6 C24H34O8
    (+/-)-(2S<sup>*</sup>,3R<sup>*</sup>,4S<sup>*</sup>,5R<sup>*</sup>)-3-(benzoyloxy)-2-<2-carbethoxy-1(E)-propenyl>-4-<(2-methoxyethoxy)methoxy>-2,4,5-trimethyl-2,3,4,5-tetrahydrofuran
    —— 2-(1-{3-[4-(4-trifluoromethyl-phenylamino)-7-(3-trifluoromethyl-pyridin-2-yl)-quinazolin-2-yl]-propyl}-piperidin-4-yl)-ethanol 573686-22-3 C31H31F6N5O
    2-(1-{3-[4-(4-trifluoromethyl-phenylamino)-7-(3-trifluoromethyl-pyridin-2-yl)-quinazolin-2-yl]-propyl}-piperidin-4-yl)-ethanol
    —— [2-{2-[(2-fluoro-benzyl)-methyl-amino]-ethyl}-7-(3-trifluoromethyl-pyridin-2-yl)-quinazolin-4-yl]-(4-trifluoromethyl-phenyl)-amine 573685-48-0 C31H24F7N5
    [2-{2-[(2-fluoro-benzyl)-methyl-amino]-ethyl}-7-(3-trifluoromethyl-pyridin-2-yl)-quinazolin-4-yl]-(4-trifluoromethyl-phenyl)-amine
    —— 2-(1,1-Dimethyl-4-phenyl-butylperoxy)-ethanesulfonic acid phenyl ester 28509-35-5 C20H26O5S
    2-(1,1-Dimethyl-4-phenyl-butylperoxy)-ethanesulfonic acid phenyl ester
    —— (2S)-2-[N-(2-cyclopropylideneethyl)-N-tosylamino]-3-phenylpropanol 256451-55-5 C21H25NO3S
    (2S)-2-[N-(2-cyclopropylideneethyl)-N-tosylamino]-3-phenylpropanol
    —— 2-(2-{4-[1-benzyl-1H-pyrazol-4-yl]phenyl}ethyl)-5-phenylpentanoic acid 1232027-50-7 C29H30N2O2
    2-(2-{4-[1-benzyl-1H-pyrazol-4-yl]phenyl}ethyl)-5-phenylpentanoic acid
    —— 2,2'-(ethylenedioxy)bis(N,N-dimethyl-6-chloronicotinamide) 72448-05-6 C18H20Cl2N4O4
    2,2'-(ethylenedioxy)bis(N,N-dimethyl-6-chloronicotinamide)
    —— 2-hydroxymethyl-4-methoxy-3-methylbenzofuran-5-carbonitrile 871574-35-5 C12H11NO3
    2-hydroxymethyl-4-methoxy-3-methylbenzofuran-5-carbonitrile
    —— 2-benzylamino-6-(phenyl)benzylamine 342427-97-8 C20H20N2
    2-benzylamino-6-(phenyl)benzylamine
    —— 2-amino-benz[a]anthracene-7,12-dione 101606-79-5 C18H11NO2
    2-amino-benz[a]anthracene-7,12-dione
    —— 2-acetylaminotetradecanol 142656-62-0 C16H33NO2
    2-acetylaminotetradecanol
    —— 2-(4-methylphenyl)-5-(thien-3-yl)oxazole 1261297-50-0 C14H11NOS
    2-(4-methylphenyl)-5-(thien-3-yl)oxazole
    —— 2-(4-nitrophenyl)ethyl 2,3,4,7-tetra-O-acetyl-6-azido-6,8-dideoxy-1-thio-D-erythro-α-D-galacto-octopyranoside 1146962-65-3 C24H30N4O11S
    2-(4-nitrophenyl)ethyl 2,3,4,7-tetra-O-acetyl-6-azido-6,8-dideoxy-1-thio-D-erythro-α-D-galacto-octopyranoside