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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-Diphenylmethylen-bernsteinsaeure-β-mono-(N'-benzoyl-hydrazid) 22446-56-6 C24H20N2O4
    2-Diphenylmethylen-bernsteinsaeure-β-mono-(N'-benzoyl-hydrazid)
    —— 2-<4-Chlor-2-nitro-benzolazo>-acetessigsaeure-methylester 103860-07-7 C11H10ClN3O5
    2-<4-Chlor-2-nitro-benzolazo>-acetessigsaeure-methylester
    —— 23-Nor-allobetulon 50718-95-1 C29H46O2
    23-Nor-allobetulon
    —— 2-Methyl-1-pyridyl-(2)-hepten-(3)-ol-(2) 100617-84-3 C13H19NO
    2-Methyl-1-pyridyl-(2)-hepten-(3)-ol-(2)
    —— 2-Methyl-1-<4-carboxy-phenyl>-naphthimidzolchinon-(4.9) 108014-80-8 C19H12N2O4
    2-Methyl-1-<4-carboxy-phenyl>-naphthimidzolchinon-(4.9)
    —— 2-Cyclohexylmethylamino-1,1-dipropyl-7-methoxy-1,2,3,4-tetrahydronaphthalin 60516-41-8 C24H39NO
    2-Cyclohexylmethylamino-1,1-dipropyl-7-methoxy-1,2,3,4-tetrahydronaphthalin
    —— 2,2,2-Trichloro-N-(4-p-tolylsulfamoyl-phenyl)-acetamide 22795-33-1 C15H13Cl3N2O3S
    2,2,2-Trichloro-N-(4-p-tolylsulfamoyl-phenyl)-acetamide
    —— 2,3-diamino-3-(4-hydroxyphenyl)propanoic acid 13430-25-6 C9H12N2O3
    2,3-diamino-3-(4-hydroxyphenyl)propanoic acid
    —— 2,3-dihydro-4-methoxymethoxy-1(H)-inden-5-ol 86902-67-2 C11H14O3
    2,3-dihydro-4-methoxymethoxy-1(H)-inden-5-ol
    —— (2S)-1-N-(2,4,6-trimethylphenyl)propane-1,2-diamine 1207620-25-4 C12H20N2
    (2S)-1-N-(2,4,6-trimethylphenyl)propane-1,2-diamine
    —— [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[(2R,3R,4S,5R)-1,2,4,5-tetraacetyloxy-6-[(2-methyl-2-nitropropyl)amino]-6-oxohexan-3-yl]oxyoxan-2-yl]methyl acetate 1233933-11-3 C32H46N2O21
    [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[(2R,3R,4S,5R)-1,2,4,5-tetraacetyloxy-6-[(2-methyl-2-nitropropyl)amino]-6-oxohexan-3-yl]oxyoxan-2-yl]methyl acetate
    —— 2-[2-(1-benzyl-1H-[1,2,3]triazol-4-yl)benzyl]-3-hydroxy-5,5-dimethylcyclohex-2-enone 1236167-36-4 C24H25N3O2
    2-[2-(1-benzyl-1H-[1,2,3]triazol-4-yl)benzyl]-3-hydroxy-5,5-dimethylcyclohex-2-enone
    —— (2S,4S)-1-(2-((1S,3R)-3-((2H-1,2,3-triazol-2-yl)methyl)-1,2,2-trimethylcyclopentylamino)acetyl)-4-fluoropyrrolidine-2-carbonitrile 1234625-36-5 C18H27FN6O
    (2S,4S)-1-(2-((1S,3R)-3-((2H-1,2,3-triazol-2-yl)methyl)-1,2,2-trimethylcyclopentylamino)acetyl)-4-fluoropyrrolidine-2-carbonitrile
    —— 20-Methyl-2,5,8,11,14,17-hexaoxatricyclo[13.8.0.016,21]tricosa-1(15),16(21),19,22-tetraen-18-one 141925-10-2 C18H22O7
    20-Methyl-2,5,8,11,14,17-hexaoxatricyclo[13.8.0.016,21]tricosa-1(15),16(21),19,22-tetraen-18-one
    —— 2-(2-ethoxyphenyl)-5-bromo-6-phenylpyrimid-4(3H)-one 1229019-50-4 C18H15BrN2O2
    2-(2-ethoxyphenyl)-5-bromo-6-phenylpyrimid-4(3H)-one
    —— 2-(4-(4-((5-methyl-1H-pyrazol-3-yl)amino)pyrrolo[2,1-f][1,2,4]triazin-2-yl)-1-piperazinyl)-2-oxo-1-phenylethanone 1221267-86-2 C22H22N8O2
    2-(4-(4-((5-methyl-1H-pyrazol-3-yl)amino)pyrrolo[2,1-f][1,2,4]triazin-2-yl)-1-piperazinyl)-2-oxo-1-phenylethanone
    —— 2-Isopropyloxy-3-methoxy-benzoesaeure-diaethylamid 30674-92-1 C15H23NO3
    2-Isopropyloxy-3-methoxy-benzoesaeure-diaethylamid
    —— 2-(3-(3-(5-methylpyridin-3-yl)pyrazin-2-yl)azetidin-1-yl)quinoline 1349864-77-2 C22H19N5
    2-(3-(3-(5-methylpyridin-3-yl)pyrazin-2-yl)azetidin-1-yl)quinoline
    —— (2,4-dinitrophenyl) methyl hydrogen phosphate;N-ethyl-N-propan-2-ylpropan-2-amine 80583-27-3 C7H7N2O8P*C8H19N
    (2,4-dinitrophenyl) methyl hydrogen phosphate;N-ethyl-N-propan-2-ylpropan-2-amine
    —— 2-(3-fluorobenzyl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yI)-2H-indazole 937047-01-3 C20H22BFN2O2
    2-(3-fluorobenzyl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yI)-2H-indazole
    —— (2-acetyl-4-chloro-6-ethylphenyl) pyridine-3-carboxylate 81878-01-5 C16H14ClNO3
    (2-acetyl-4-chloro-6-ethylphenyl) pyridine-3-carboxylate
    —— 2-[[6-methyl-1-(4-methylphenyl)sulfonylindol-3-yl]methylideneamino]guanidine 1262322-49-5 C18H19N5O2S
    2-[[6-methyl-1-(4-methylphenyl)sulfonylindol-3-yl]methylideneamino]guanidine
    —— 2-[3-(4-(2-methoxyphenyl)-l-piperazinyl)propyl]amino-5-ethoxycarbonyl-4,6-dimethylpyrimidine 108381-39-1 C23H33N5O3
    2-[3-(4-(2-methoxyphenyl)-l-piperazinyl)propyl]amino-5-ethoxycarbonyl-4,6-dimethylpyrimidine
    —— 2-[5-[(5-Methyl-2-oxo-1,4-thiazin-3-yl)sulfanyl]tetrazol-1-yl]acetamide 142530-96-9 C8H8N6O2S2
    2-[5-[(5-Methyl-2-oxo-1,4-thiazin-3-yl)sulfanyl]tetrazol-1-yl]acetamide
    —— 2-[2,6-Bis[4-(bromomethyl)phenyl]benzoyl]oxyethyl 2,6-bis[4-(bromomethyl)phenyl]benzoate 155186-11-1 C44H34Br4O4
    2-[2,6-Bis[4-(bromomethyl)phenyl]benzoyl]oxyethyl 2,6-bis[4-(bromomethyl)phenyl]benzoate
    —— 2-N-Methylacetamido-1-methylthiopropen 49840-98-4 C7H13NOS
    2-N-Methylacetamido-1-methylthiopropen
    —— 2-<Di-(tert-butylperoxymethyl)amino>-4-methylhexan 32950-93-9 C17H37NO4
    2-<Di-(tert-butylperoxymethyl)amino>-4-methylhexan
    —— (2S,3R)-2-benzyloxy-3-(4-methoxybenzyl)-4-methyl-pentan-1-ol 905307-79-1 C21H28O4
    (2S,3R)-2-benzyloxy-3-(4-methoxybenzyl)-4-methyl-pentan-1-ol
    —— 2-ethylhexyl (Z)-4-methyl-5-(2-pyridyl)-4-pentenate 1161621-79-9 C19H29NO2
    2-ethylhexyl (Z)-4-methyl-5-(2-pyridyl)-4-pentenate
    —— 2-[2-(2-Phenylethyl)-1,3-dioxolan-2-yl]cyclohexan-1-one 113235-05-5 C17H22O3
    2-[2-(2-Phenylethyl)-1,3-dioxolan-2-yl]cyclohexan-1-one
    —— 2-Methyl-butadien-(2.3)-yl-magnesium-bromid 89180-73-4 C5H7BrMg
    2-Methyl-butadien-(2.3)-yl-magnesium-bromid
    —— 2-[diethylamino(methoxy)phosphoryl]oxy-N,2-dimethylpropanamide 106914-25-4 C10H23N2O4P
    2-[diethylamino(methoxy)phosphoryl]oxy-N,2-dimethylpropanamide
    —— 2-(4-fluorophenyl)-8-methyl-imidazo[1,2-a]pyridine-3-carbaldehyde-O-[1-(4-cyanobenzyl)-1H-1,2,3-triazol-4-yl]methyl oxime 1435396-87-4 C26H20FN7O
    2-(4-fluorophenyl)-8-methyl-imidazo[1,2-a]pyridine-3-carbaldehyde-O-[1-(4-cyanobenzyl)-1H-1,2,3-triazol-4-yl]methyl oxime
    —— 2-(3-(4-chlorophenyl)-1H-pyrazole-5-yl)-5-(2-hydroxyphenyl)-1,3,4-oxadiazole 1447667-10-8 C17H11ClN4O2
    2-(3-(4-chlorophenyl)-1H-pyrazole-5-yl)-5-(2-hydroxyphenyl)-1,3,4-oxadiazole
    —— 2-benzhydryl-N,N-dimethyl-3-oxobutanamide 1360433-83-5 C19H21NO2
    2-benzhydryl-N,N-dimethyl-3-oxobutanamide
    —— 2,4-bis<3-(N,N-dimethylamino)prop-1-enyl>-deuteroporphyrin-IX dimethyl ester 138782-55-5 C42H52N6O4
    2,4-bis<3-(N,N-dimethylamino)prop-1-enyl>-deuteroporphyrin-IX dimethyl ester
    —— (2S,10S,11R)-1-(tert-Butyl-diphenyl-silanyloxy)-2-hydroxy-12-(4-methoxy-benzyloxy)-11-methyl-10-trimethylsilanyloxy-dodec-7-yn-6-one 328534-76-5 C40H56O6Si2
    (2S,10S,11R)-1-(tert-Butyl-diphenyl-silanyloxy)-2-hydroxy-12-(4-methoxy-benzyloxy)-11-methyl-10-trimethylsilanyloxy-dodec-7-yn-6-one
    —— 2-Chloro-6-nitro-4-piperidin-1-ylbenzonitrile 97112-73-7 C12H12ClN3O2
    2-Chloro-6-nitro-4-piperidin-1-ylbenzonitrile
    —— 2-(5-Hexanoylamino-indazol-1-ylmethyl)-benzoic acid 126848-08-6 C21H23N3O3
    2-(5-Hexanoylamino-indazol-1-ylmethyl)-benzoic acid
    —— 2aR<sup>*</sup>,8bR<sup>*</sup>-2-methylene-3-oxo-1,2,2a,3,4,8b-hexahydrocyclobuta<c>quinoline 85372-48-1 C12H11NO
    2aR<sup>*</sup>,8bR<sup>*</sup>-2-methylene-3-oxo-1,2,2a,3,4,8b-hexahydrocyclobuta<c>quinoline
    —— (2R)-2-cyclopropyl-2-[4-[2-(methylamino)pyrimidin-5-yl]phenyl]propanenitrile 1360552-10-8 C17H18N4
    (2R)-2-cyclopropyl-2-[4-[2-(methylamino)pyrimidin-5-yl]phenyl]propanenitrile
    —— 2-Methyl-4-(5-methyl-imidazol-1-yl)-phenylamine 102791-89-9 C11H13N3
    2-Methyl-4-(5-methyl-imidazol-1-yl)-phenylamine
    —— (2R,3R,4S,5R)-5-(acetoxymethyl)-2-(6-chloro-9H-purin-9-yl)-3-methyltetrahydrothiophene-3,4-diyl diacetate 908129-02-2 C17H19ClN4O6S
    (2R,3R,4S,5R)-5-(acetoxymethyl)-2-(6-chloro-9H-purin-9-yl)-3-methyltetrahydrothiophene-3,4-diyl diacetate
    —— 2-[4-(1-Hydroxy-1-methyl-ethyl)-phenyl]-N-[2-(pyridin-3-yloxy)-pyridin-3-yl]-acetamide 214757-01-4 C21H21N3O3
    2-[4-(1-Hydroxy-1-methyl-ethyl)-phenyl]-N-[2-(pyridin-3-yloxy)-pyridin-3-yl]-acetamide
    —— 2-[(5,8-difluoroquinolin-3-yl)oxy]-6-fluorobenzaldehyde 1314011-25-0 C16H8F3NO2
    2-[(5,8-difluoroquinolin-3-yl)oxy]-6-fluorobenzaldehyde
    —— 2-((1-(4-methoxy-2,6-dimethylphenylsulfonyl)piperidin-2-yl)methoxy)-1-(4-(4-methylpiperazin-1-yl)piperidin-1-yl)ethanone 1018825-71-2 C27H44N4O5S
    2-((1-(4-methoxy-2,6-dimethylphenylsulfonyl)piperidin-2-yl)methoxy)-1-(4-(4-methylpiperazin-1-yl)piperidin-1-yl)ethanone
    —— 2-(1H-benzo[d]imidazol-6-yl)-9-(2-methoxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carboxamide 1022156-37-1 C20H15N7O3
    2-(1H-benzo[d]imidazol-6-yl)-9-(2-methoxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carboxamide
    —— 2-(4-fluorophenoxy)-N-(2-oxo-1,2-dihydropyridin-4-yl)-5-(trifluoromethoxy)benzamide 1620846-44-7 C19H12F4N2O4
    2-(4-fluorophenoxy)-N-(2-oxo-1,2-dihydropyridin-4-yl)-5-(trifluoromethoxy)benzamide
    —— 2-(3-carbamoylphenyl)-9-(2-methoxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carbox amide 1022156-15-5 C20H16N6O4
    2-(3-carbamoylphenyl)-9-(2-methoxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carbox amide
    —— 2-methoxy-N-[(1S,2S)-2-thiophen-3-yl-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide 1144040-82-3 C17H19NO2S
    2-methoxy-N-[(1S,2S)-2-thiophen-3-yl-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide