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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-octanoylamino-thiazole-4-carboxylic acid (4-nitro-furan-2-ylmethylene)-hydrazide 57250-62-1 C17H21N5O5S
    2-octanoylamino-thiazole-4-carboxylic acid (4-nitro-furan-2-ylmethylene)-hydrazide
    —— 2-(3-butynyloxy)-5-nitropyrimidine 111097-48-4 C8H7N3O3
    2-(3-butynyloxy)-5-nitropyrimidine
    —— (2S,4S)-(-)-4-Acetoxy-2-phenyl-1-trifluoroacetylpiperidine 326477-58-1 C15H16F3NO3
    (2S,4S)-(-)-4-Acetoxy-2-phenyl-1-trifluoroacetylpiperidine
    —— 2-(2-Oxo-pyrrolidin-1-yl)-butyryl chloride 131028-08-5 C8H12ClNO2
    2-(2-Oxo-pyrrolidin-1-yl)-butyryl chloride
    —— 2-[(5R,6S)-6-((R)-1-Hydroxy-ethyl)-7-oxo-2-(1H-tetrazol-5-yl)-1-aza-bicyclo[3.2.0]hept-2-en-3-ylsulfanyl]-N,N-dimethyl-acetamidine 88670-13-7 C13H19N7O2S
    2-[(5R,6S)-6-((R)-1-Hydroxy-ethyl)-7-oxo-2-(1H-tetrazol-5-yl)-1-aza-bicyclo[3.2.0]hept-2-en-3-ylsulfanyl]-N,N-dimethyl-acetamidine
    —— 2-(2-(benzyloxy)acetyl)-3,5-bis((tert-butyldiphenylsilyl)oxy)phenyl 4-((tert-butyldiphenylsilyl)oxy)benzoate 636559-67-6 C70H72O7Si3
    2-(2-(benzyloxy)acetyl)-3,5-bis((tert-butyldiphenylsilyl)oxy)phenyl 4-((tert-butyldiphenylsilyl)oxy)benzoate
    —— 2-Chloro-1,10-diaza-benzo[a]azulene-3-carboxylic acid ethyl ester 140139-61-3 C15H11ClN2O2
    2-Chloro-1,10-diaza-benzo[a]azulene-3-carboxylic acid ethyl ester
    —— (2R,3S)-3-(3-bromophenyl)-4-nitro-2-(4-nitrophenyl)-1-pyrazol-1-ylbutan-1-one 1392097-71-0 C19H15BrN4O5
    (2R,3S)-3-(3-bromophenyl)-4-nitro-2-(4-nitrophenyl)-1-pyrazol-1-ylbutan-1-one
    —— 2-Chloro-2-(2,3-diethoxy-benzyl)-3-oxo-butyric acid ethyl ester 345933-03-1 C17H23ClO5
    2-Chloro-2-(2,3-diethoxy-benzyl)-3-oxo-butyric acid ethyl ester
    —— 2-(p-aminophenylthio)ethyl β-D-galactopyranoside 87019-33-8 C14H21NO6S
    2-(p-aminophenylthio)ethyl β-D-galactopyranoside
    —— (2S,3R,5S)-5-(2-(4-methoxyphenoxy)ethyl)-5-methyl-2-(((S)-p-tolylsulfinyl)methyl)tetrahydrofuran-3-ol 1352496-72-0 C22H28O5S
    (2S,3R,5S)-5-(2-(4-methoxyphenoxy)ethyl)-5-methyl-2-(((S)-p-tolylsulfinyl)methyl)tetrahydrofuran-3-ol
    —— 2-{2-[1-Phenyl-meth-(E)-ylidene]-but-3-enyl}-malonic acid diethyl ester 134600-36-5 C18H22O4
    2-{2-[1-Phenyl-meth-(E)-ylidene]-but-3-enyl}-malonic acid diethyl ester
    —— 2,3,5,6-Tetrakis(2-methylpropyl)pyrazine 130593-42-9 C20H36N2
    2,3,5,6-Tetrakis(2-methylpropyl)pyrazine
    —— 2-(4-methanesulfonylbenzyl)-1-oxo-1,2-dihydroisoquinoline-7-carboxylic acid methyl ester 658082-80-5 C19H17NO5S
    2-(4-methanesulfonylbenzyl)-1-oxo-1,2-dihydroisoquinoline-7-carboxylic acid methyl ester
    —— 2-(4-morpholinyl)-4-(3-thienylmethyl)[1,3]thiazolo[4,5-d]pyrimidin-7(4H)-one 1256288-99-9 C14H14N4O2S2
    2-(4-morpholinyl)-4-(3-thienylmethyl)[1,3]thiazolo[4,5-d]pyrimidin-7(4H)-one
    —— 2-(2-Hydroxy-ethyl)-2,5-dimethyl-furan-3-one 86905-44-4 C8H12O3
    2-(2-Hydroxy-ethyl)-2,5-dimethyl-furan-3-one
    —— 2-methyl-3-(piperidinomethyl)-2-cyclohexenol 87280-38-4 C13H23NO
    2-methyl-3-(piperidinomethyl)-2-cyclohexenol
    —— 2-(hydroxyimino)butannitrile 20636-62-8 C4H6N2O
    2-(hydroxyimino)butannitrile
    —— 2-((5-(2-(3-cyano-4-fluorophenyl)propan-2-yl)-1-(4-fluorophenyl)-1H-imidazol-2-yl)thio)-2-methyl-N-(4-(2-methyl-1H-imidazol-1-yl)phenyl)propanamide 1446273-83-1 C33H30F2N6OS
    2-((5-(2-(3-cyano-4-fluorophenyl)propan-2-yl)-1-(4-fluorophenyl)-1H-imidazol-2-yl)thio)-2-methyl-N-(4-(2-methyl-1H-imidazol-1-yl)phenyl)propanamide
    —— 2-iodo-N-[3-((R)-1-naphthalen-1-yl-ethylcarbamoyl)-phenyl]-benzamide 1185404-35-6 C26H21IN2O2
    2-iodo-N-[3-((R)-1-naphthalen-1-yl-ethylcarbamoyl)-phenyl]-benzamide
    —— 2-tert-butyl-1,3-((3-N-benzoyloxy-3-N-crotonyl)propyl)diamide citrate 778591-26-7 C38H48N4O11
    2-tert-butyl-1,3-((3-N-benzoyloxy-3-N-crotonyl)propyl)diamide citrate
    —— 2-Oxaspiro[4.5]decan-3-ylmethanamine;hydrochloride 2418671-70-0 C10H20ClNO
    2-Oxaspiro[4.5]decan-3-ylmethanamine;hydrochloride
    —— 2'-amino-6-(3-(cyclopentylethynyl)phenyl)-1',2,2-trimethylspiro[chroman-4,4'-imidazol]-5'(1'H)-one 1311262-52-8 C27H29N3O2
    2'-amino-6-(3-(cyclopentylethynyl)phenyl)-1',2,2-trimethylspiro[chroman-4,4'-imidazol]-5'(1'H)-one
    —— 2,3-dihydro-3-(p-methoxyphenyl)benzo<b>thiophen 81580-87-2 C15H14OS
    2,3-dihydro-3-(p-methoxyphenyl)benzo<b>thiophen
    —— 2-[3-(hexan-2-yl)-4-methoxyphenyl]pyridine 1429478-73-8 C18H23NO
    2-[3-(hexan-2-yl)-4-methoxyphenyl]pyridine
    —— 2-(4-(2-aminoethyl)phenoxy)-N,N-dimethylethanamine 100525-69-7 C12H20N2O
    2-(4-(2-aminoethyl)phenoxy)-N,N-dimethylethanamine
    —— 2,2,5-trimethyl-5-phenoxy-4-phenyl-2,5-dihydro-oxazole 58914-03-7 C18H19NO2
    2,2,5-trimethyl-5-phenoxy-4-phenyl-2,5-dihydro-oxazole
    —— 2-methoxymethoxyhexanal 872352-36-8 C8H16O3
    2-methoxymethoxyhexanal
    —— 2,6-dimethyl-5-(4-nitrophenyl)sulfanylhept-4-en-3-one 109244-85-1 C15H19NO3S
    2,6-dimethyl-5-(4-nitrophenyl)sulfanylhept-4-en-3-one
    —— 2-Propylamino-3-methyl-4-phenyl-6-chlor-chinolin 37118-85-7 C19H19ClN2
    2-Propylamino-3-methyl-4-phenyl-6-chlor-chinolin
    —— 2-(2,6-diphenyl-pyrimidin-4-yl)-5-propoxy-phenol 2915-26-6 C25H22N2O2
    2-(2,6-diphenyl-pyrimidin-4-yl)-5-propoxy-phenol
    —— 2-piperidin-1-yl-6-propyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one 1033-08-5 C15H24N4O
    2-piperidin-1-yl-6-propyl-5,6,7,8-tetrahydro-3<i>H</i>-pyrido[4,3-<i>d</i>]pyrimidin-4-one
    —— 2,3-di-O-benzyl-D-arabinose 1058023-81-6 C19H22O5
    2,3-di-O-benzyl-D-arabinose
    —— 2,3-Dimethoxy-5-methyl-6-((1E,3E,7E,11E)-4,8,12,16-tetramethyl-heptadeca-1,3,7,11,15-pentaenyl)-pyridin-4-ol 77706-08-2 C29H43NO3
    2,3-Dimethoxy-5-methyl-6-((1E,3E,7E,11E)-4,8,12,16-tetramethyl-heptadeca-1,3,7,11,15-pentaenyl)-pyridin-4-ol
    —— 2-[4-(2-Aminoethylsulfamoyl)anilino]-4-(3-methylanilino)pyrimidine-5-carboxamide 1198303-92-2 C20H23N7O3S
    2-[4-(2-Aminoethylsulfamoyl)anilino]-4-(3-methylanilino)pyrimidine-5-carboxamide
    —— 2-diethylamino-N-(3-{4-[3-methyl-4-(pyridin-3-yloxy)-phenylamino]-quinazolin-6-yl}-prop-2-ynyl)-acetamide 383430-96-4 C29H30N6O2
    2-diethylamino-N-(3-{4-[3-methyl-4-(pyridin-3-yloxy)-phenylamino]-quinazolin-6-yl}-prop-2-ynyl)-acetamide
    —— 2α-bromo-5α-ergostane-3,11-dione 103270-65-1 C28H45BrO2
    2α-bromo-5α-ergostane-3,11-dione
    —— 2-((1H-indol-3-yl)methyl)-9-(5,6-dimethylpyridin-2-yl)-2,9-diazaspiro[5.5]undecan-1-one 1373765-70-8 C25H30N4O
    2-((1H-indol-3-yl)methyl)-9-(5,6-dimethylpyridin-2-yl)-2,9-diazaspiro[5.5]undecan-1-one
    —— (2R-trans)-1-Cyclopropylmethyl-N2-[4-(2-methyl-4-quinolinylmethyloxy)phenyl]-N3-hydroxy-2,3-piperidinedicarboxamide Trifluoroacetate Salt 252918-68-6 C2HF3O2*C28H32N4O4
    (2R-trans)-1-Cyclopropylmethyl-N2-[4-(2-methyl-4-quinolinylmethyloxy)phenyl]-N3-hydroxy-2,3-piperidinedicarboxamide Trifluoroacetate Salt
    —— 2-amino-6-{1-[(ethyloxy)methyl]-1H-imidazol-2-yl}-4-methyl-8-((3R)-tetrahydrofuran-3-yl)pyrido[2,3-d]pyrimidin-7(8H)-one trifluoroacetate 1071829-48-5 C2HF3O2*C18H22N6O3
    2-amino-6-{1-[(ethyloxy)methyl]-1H-imidazol-2-yl}-4-methyl-8-((3R)-tetrahydrofuran-3-yl)pyrido[2,3-d]pyrimidin-7(8H)-one trifluoroacetate
    —— 2-morpholino-N-(6-(2-morpholino-4-oxo-4H-pyrido[1,2-a]pyrimidin-9-yl)dibenzo[b,d]thiophen-2-yl)acetamide 1257233-64-9 C30H29N5O4S
    2-morpholino-N-(6-(2-morpholino-4-oxo-4H-pyrido[1,2-a]pyrimidin-9-yl)dibenzo[b,d]thiophen-2-yl)acetamide
    —— 2,4,4'-trihydroxy-3,6-dimethoxy-deoxybenzoin 101169-69-1 C16H16O6
    2,4,4'-trihydroxy-3,6-dimethoxy-deoxybenzoin
    —— 2-chloro-N-[4-(2-phenyl-furo[3,2-b]pyridin-7-yloxy)-phenyl]-acetamide 1360910-86-6 C21H15ClN2O3
    2-chloro-N-[4-(2-phenyl-furo[3,2-b]pyridin-7-yloxy)-phenyl]-acetamide
    —— 2-(4-Hydroxy-phenylamino)-5-nitro-cyclohepta-2,4,6-trienone 52693-05-7 C13H10N2O4
    2-(4-Hydroxy-phenylamino)-5-nitro-cyclohepta-2,4,6-trienone
    —— 2-Isopropyl-5-methyl-1,4-benzochinon-4-<N-methyl-N-2',4'-dinitrophenylhydrazon> 43109-24-6 C17H18N4O5
    2-Isopropyl-5-methyl-1,4-benzochinon-4-<N-methyl-N-2',4'-dinitrophenylhydrazon>
    —— [2-(2,6-dimethyl-5<i>H</i>-pyrrolo[3,2-<i>d</i>]pyrimidin-4-yloxy)-ethyl]-diethyl-amine 41040-34-0 C14H22N4O
    [2-(2,6-dimethyl-5<i>H</i>-pyrrolo[3,2-<i>d</i>]pyrimidin-4-yloxy)-ethyl]-diethyl-amine
    —— 2-(4-benzofuran-2-yl-phenyl)-5-(3-chloro-styryl)-2<i>H</i>-benzo[1,2,3]triazole 53349-90-9 C28H18ClN3O
    2-(4-benzofuran-2-yl-phenyl)-5-(3-chloro-styryl)-2<i>H</i>-benzo[1,2,3]triazole
    —— (2S,3R,4R,5R,6S)-2-((2R,3S,4S,5R,6S)-3,5-Dihydroxy-2-hydroxymethyl-6-methylsulfanyl-tetrahydro-pyran-4-yloxy)-6-methyl-tetrahydro-pyran-3,4,5-triol 55639-91-3 C13H24O9S
    (2S,3R,4R,5R,6S)-2-((2R,3S,4S,5R,6S)-3,5-Dihydroxy-2-hydroxymethyl-6-methylsulfanyl-tetrahydro-pyran-4-yloxy)-6-methyl-tetrahydro-pyran-3,4,5-triol
    —— 2-Amino-4-fluor-naphthostyril 42178-17-6 C11H7FN2O
    2-Amino-4-fluor-naphthostyril
    —— 2-Amino-4-phenyl-6-methyl-chinolin 51478-41-2 C16H14N2
    2-Amino-4-phenyl-6-methyl-chinolin