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中文名称 英文名称 CAS号 化学式 结构式图片
—— 2-imidazol-1-ylmethyl-1-methyl-1<i>H</i>-benzoimidazole 26558-95-2 C12H12N4
2-imidazol-1-ylmethyl-1-methyl-1<i>H</i>-benzoimidazole
—— (2E,6E,8Z)-10-(tert-Butyl-dimethyl-silanyloxy)-deca-2,6,8-trien-1-ol 156564-23-7 C16H30O2Si
(2E,6E,8Z)-10-(tert-Butyl-dimethyl-silanyloxy)-deca-2,6,8-trien-1-ol
—— 2-aminocarbonylamino-5-(benzofuran-5-yl)pyrrole-3-carboxamide 1210038-36-0 C14H12N4O3
2-aminocarbonylamino-5-(benzofuran-5-yl)pyrrole-3-carboxamide
—— 2-(tert-Butoxycarbonyl)piperidin-1-ium 147202-35-5 C10H20NO2+
2-(tert-Butoxycarbonyl)piperidin-1-ium
—— (2R,4S,5R,6R)-4-Acetoxy-5-acetylamino-2-((S)-2-benzyloxy-3-hexadecanoyloxy-propoxy)-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester 126568-80-7 C46H71NO16
(2R,4S,5R,6R)-4-Acetoxy-5-acetylamino-2-((S)-2-benzyloxy-3-hexadecanoyloxy-propoxy)-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester
—— 2-(4-Hydroxy-(Z)-2-buten-1-yliden)-1,3-dithian 67421-80-1 C8H12OS2
2-(4-Hydroxy-(Z)-2-buten-1-yliden)-1,3-dithian
—— 2-(6,7-Dimethoxy-2-methyl-1,2,3,4-tetrahydro-isoquinolin-1-yl)-malonic acid diethyl ester 70594-03-5 C19H27NO6
2-(6,7-Dimethoxy-2-methyl-1,2,3,4-tetrahydro-isoquinolin-1-yl)-malonic acid diethyl ester
—— 2,2,6,6-tetramethyl-5-(2,4,6-trimethoxyphenyl)heptan-3-one 80161-74-6 C20H32O4
2,2,6,6-tetramethyl-5-(2,4,6-trimethoxyphenyl)heptan-3-one
—— (2R,3S,4S,5R,6R)-2-Hydroxymethyl-6-(5-pyridin-4-yl-[1,3,4]oxadiazol-2-ylamino)-tetrahydro-pyran-3,4,5-triol 64504-23-0 C13H16N4O6
(2R,3S,4S,5R,6R)-2-Hydroxymethyl-6-(5-pyridin-4-yl-[1,3,4]oxadiazol-2-ylamino)-tetrahydro-pyran-3,4,5-triol
—— [2-Chloro-5-((2E,4E)-6-[1,3]dithian-2-yl-6-methoxy-2-methyl-hexa-2,4-dienyl)-3-methoxy-phenyl]-methyl-amine 64095-19-8 C20H28ClNO2S2
[2-Chloro-5-((2E,4E)-6-[1,3]dithian-2-yl-6-methoxy-2-methyl-hexa-2,4-dienyl)-3-methoxy-phenyl]-methyl-amine
—— (2S,3S,4S,5R,6R)-3,4,5-Triacetoxy-6-((R)-3,17-diacetoxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-16-yloxy)-tetrahydro-pyran-2-carboxylic acid methyl ester 53892-63-0 C35H44O14
(2S,3S,4S,5R,6R)-3,4,5-Triacetoxy-6-((R)-3,17-diacetoxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-16-yloxy)-tetrahydro-pyran-2-carboxylic acid methyl ester
—— 2-[3-(3-Methyl-butyl)-1,4-dioxo-1,4-dihydro-naphthalen-2-yl]-malonic acid diethyl ester 64833-88-1 C22H26O6
2-[3-(3-Methyl-butyl)-1,4-dioxo-1,4-dihydro-naphthalen-2-yl]-malonic acid diethyl ester
—— 2-Bromo-7,7-dimethyl-bicyclo[2.2.1]heptane-1-carbonitrile N-oxide 28607-05-8 C10H14BrNO
2-Bromo-7,7-dimethyl-bicyclo[2.2.1]heptane-1-carbonitrile N-oxide
—— (2S,3S)-1-((Z)-1-Benzyloxycarbonyl-2-hydroxy-propenyl)-4-oxo-3-(2-phenoxy-acetylamino)-azetidine-2-carboxylic acid 64695-29-0 C23H22N2O8
(2S,3S)-1-((Z)-1-Benzyloxycarbonyl-2-hydroxy-propenyl)-4-oxo-3-(2-phenoxy-acetylamino)-azetidine-2-carboxylic acid
—— 2-[4-(5(S)-aminomethyl-2-oxo-oxazolidin-3-yl)-2-fluorophenyl]-6-fluoro-4H-[1,3,4]thiadiazin-5-one 581064-11-1 C13H12F2N4O3S
2-[4-(5(S)-aminomethyl-2-oxo-oxazolidin-3-yl)-2-fluorophenyl]-6-fluoro-4H-[1,3,4]thiadiazin-5-one
—— 2-{[4-(4-tert-butyl-phenylamino)-7-(3-trifluoromethyl-pyridin-2-yl)-quinazolin-2-ylmethyl]-propyl-amino}-ethanol 573689-08-4 C30H34F3N5O
2-{[4-(4-tert-butyl-phenylamino)-7-(3-trifluoromethyl-pyridin-2-yl)-quinazolin-2-ylmethyl]-propyl-amino}-ethanol
—— (2S,3S)-2-N-[(2S)-1-[[(2S)-1-amino-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-(4-methylphenyl)-1-oxopropan-2-yl]-3-N-(naphthalen-2-ylmethyl)oxirane-2,3-dicarboxamide 1017965-59-1 C34H34N4O6
(2S,3S)-2-N-[(2S)-1-[[(2S)-1-amino-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-(4-methylphenyl)-1-oxopropan-2-yl]-3-N-(naphthalen-2-ylmethyl)oxirane-2,3-dicarboxamide
—— 2-phenyl-5,6-endo-trimethylene-2-endo-norbornanol 27296-90-8 C16H20O
2-phenyl-5,6-endo-trimethylene-2-endo-norbornanol
—— (2R,3S,4R)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-4-hydroxy-5-oxo-4-(3-oxo-butyl)-3-trimethylsilanyloxy-tetrahydro-furan-3-carboxylic acid methyl ester 440641-95-2 C30H42O8Si2
(2R,3S,4R)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-4-hydroxy-5-oxo-4-(3-oxo-butyl)-3-trimethylsilanyloxy-tetrahydro-furan-3-carboxylic acid methyl ester
—— 2-Benzoyloxy-5-hydroxy-4'-methoxy-azobenzene 132240-01-8 C20H16N2O4
2-Benzoyloxy-5-hydroxy-4'-methoxy-azobenzene
—— 2-((4-((2-aminoquinolin-8-yl)oxy)pentyl)oxy)benzonitrile 635756-33-1 C21H21N3O2
2-((4-((2-aminoquinolin-8-yl)oxy)pentyl)oxy)benzonitrile
—— 2-{3-ethoxy-6-oxo-4-[(1R,2R,3R,5S)-2,6,6-trimethylbicyclo[3.1.1]hept-3-ylamino]pyridazin-1(6H)-yl}acetic acid 1149587-47-2 C18H27N3O4
2-{3-ethoxy-6-oxo-4-[(1R,2R,3R,5S)-2,6,6-trimethylbicyclo[3.1.1]hept-3-ylamino]pyridazin-1(6H)-yl}acetic acid
—— 2,2-Dimethyl-propionic acid (2S,3R,4R,5S,6R)-3-acetylamino-2-benzyloxy-5-(2,2-dimethyl-propionyloxy)-6-methyl-tetrahydro-pyran-4-yl ester 725718-38-7 C25H37NO7
2,2-Dimethyl-propionic acid (2S,3R,4R,5S,6R)-3-acetylamino-2-benzyloxy-5-(2,2-dimethyl-propionyloxy)-6-methyl-tetrahydro-pyran-4-yl ester
—— (2R,3S)-2-{[(3,5-dioxo-4-phenylpiperazin-1-yl)carbonyl]amino}-3-(1H-indol-3-yl)butanoic acid 697305-42-3 C23H22N4O5
(2R,3S)-2-{[(3,5-dioxo-4-phenylpiperazin-1-yl)carbonyl]amino}-3-(1H-indol-3-yl)butanoic acid
—— 2,3-dideoxy-D-glycero-pentose dibenzyl dithioacetal 258274-03-2 C19H24O2S2
2,3-dideoxy-D-glycero-pentose dibenzyl dithioacetal
—— {2-[Benzyl-((S)-2-benzyloxycarbonylamino-3-methyl-butyryl)-amino]-2-isopropyl-3-methyl-butyrylamino}-acetic acid methyl ester 132067-25-5 C31H43N3O6
{2-[Benzyl-((S)-2-benzyloxycarbonylamino-3-methyl-butyryl)-amino]-2-isopropyl-3-methyl-butyrylamino}-acetic acid methyl ester
—— 2'-(1H-indol-3-yl)spiro(1-azabicyclo<2.2.2>octane-3,5'(4'H)-oxazole) 128223-38-1 C17H19N3O
2'-(1H-indol-3-yl)spiro(1-azabicyclo<2.2.2>octane-3,5'(4'H)-oxazole)
—— (2R,3S)-N-{3-[(dimethylamino)methyl]phenyl}-3-(1H-indol-3-yl)-2-{[(1-phenylpiperidin-4-yl)methyl]amino}butanamide 697308-36-4 C33H41N5O
(2R,3S)-N-{3-[(dimethylamino)methyl]phenyl}-3-(1H-indol-3-yl)-2-{[(1-phenylpiperidin-4-yl)methyl]amino}butanamide
—— 2-(4-N-ethyl-pyridinium)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-1-oxyl 3-N-oxide iodide 137731-04-5 C14H21N3O2*I
2-(4-N-ethyl-pyridinium)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-1-oxyl 3-N-oxide iodide
—— 2-[(Z)-4-Bromo-phenylimino]-1-(4-methoxy-phenyl)-ethanone 49605-27-8 C15H12BrNO2
2-[(Z)-4-Bromo-phenylimino]-1-(4-methoxy-phenyl)-ethanone
—— 2-(N,N-dibutylaminomethylidene)amino-7-hydroxy-3-iodo-1,8-naphthyridine 848623-44-9 C17H23IN4O
2-(N,N-dibutylaminomethylidene)amino-7-hydroxy-3-iodo-1,8-naphthyridine
—— (2-methyl-cyclopentyl)-malonic acid diethyl ester 101171-10-2 C13H22O4
(2-methyl-cyclopentyl)-malonic acid diethyl ester
—— 2-cinnamamido-N4-hexyl-N1-hydroxysuccinamide 1198401-14-7 C19H27N3O4
2-cinnamamido-N4-hexyl-N1-hydroxysuccinamide
—— 2-[(2-3-[Amino(imino)methyl]phenyl-4-5-[(2R,6S)-2,6-dimethyltetrahydro-1(2H)-pyridinyl]pentyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)oxy]acetic acid 244619-58-7 C29H38N4O5
2-[(2-3-[Amino(imino)methyl]phenyl-4-5-[(2R,6S)-2,6-dimethyltetrahydro-1(2H)-pyridinyl]pentyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)oxy]acetic acid
—— (2S)-2-(3-(4-chlorophenyl)propanamido)-3-methyl-N-(1-oxo-3-phenylpropan-2-yl)butanamide 1359852-34-8 C23H27ClN2O3
(2S)-2-(3-(4-chlorophenyl)propanamido)-3-methyl-N-(1-oxo-3-phenylpropan-2-yl)butanamide
—— [(2R,3S,4E,7R,9R,10R,11S,12S,13R)-12-[(2R,4R,5S,6S)-5-acetyloxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-10-[(2S,3R,4S,6R)-3-acetyloxy-6-methyl-4-(methylamino)oxan-2-yl]oxy-2-ethyl-9-methoxy-3,5,7,9,11,13-hexamethyl-6,14-dioxo-1-oxacyclotetradec-4-en-3-yl] imidazole-1-carboxylate 1266348-00-8 C45H71N3O15
[(2R,3S,4E,7R,9R,10R,11S,12S,13R)-12-[(2R,4R,5S,6S)-5-acetyloxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-10-[(2S,3R,4S,6R)-3-acetyloxy-6-methyl-4-(methylamino)oxan-2-yl]oxy-2-ethyl-9-methoxy-3,5,7,9,11,13-hexamethyl-6,14-dioxo-1-oxacyclotetradec-4-en-3-yl] imidazole-1-carboxylate
—— 2-<β-Naphthyl>-phthalazindion-(1.4) 1433-58-5 C18H12N2O2
2-<β-Naphthyl>-phthalazindion-(1.4)
—— 2-{1-Carboxy-2-[3-(3,5-dichloro-benzyl)-phenyl]-ethylamino}-4-methyl-pentanoic acid 429671-12-5 C22H25Cl2NO4
2-{1-Carboxy-2-[3-(3,5-dichloro-benzyl)-phenyl]-ethylamino}-4-methyl-pentanoic acid
—— 2-(4-cyclohexyl-butyl)-5-methyl-[1,4]benzoquinone 857008-74-3 C17H24O2
2-(4-cyclohexyl-butyl)-5-methyl-[1,4]benzoquinone
—— 2-Amino-6-[(2-amino-1,3-thiazol-4-yl)methylsulfanyl]-4-pyrrolidin-1-ylpyridine-3,5-dicarbonitrile 1030619-54-5 C15H15N7S2
2-Amino-6-[(2-amino-1,3-thiazol-4-yl)methylsulfanyl]-4-pyrrolidin-1-ylpyridine-3,5-dicarbonitrile
—— (2R,3S)-(-)-3-hexylaziridine-2-carboxylate 142697-42-5 C9H17NO2
(2R,3S)-(-)-3-hexylaziridine-2-carboxylate
—— 2-(ethylthiomethyl)benzimidazole copper (II) 117584-65-3 C20H24Cl2CuN4S2
2-(ethylthiomethyl)benzimidazole copper (II)
—— (2S)-1-phenylthio-2-tert-butyldimethylsilyloxy-3-butene 676609-80-6 C16H26OSSi
(2S)-1-phenylthio-2-tert-butyldimethylsilyloxy-3-butene
—— 2-chloro-N6-(+/-)-endo-norbornyl-9H-(2-C-methyl-2,3-O-isopropylidene-β-D-ribofuranosyl)adenine 1142826-80-9 C21H28ClN5O4
2-chloro-N6-(+/-)-endo-norbornyl-9H-(2-C-methyl-2,3-O-isopropylidene-β-D-ribofuranosyl)adenine
—— 2-Amino-3-(octadecylamino)-3-oxopropyl dihydrogen phosphate 556810-87-8 C21H45N2O5P
2-Amino-3-(octadecylamino)-3-oxopropyl dihydrogen phosphate
—— 2-[(2,4-dimethylphenyl)thio]-N,N-dipropyl-1,3-benzothiazol-7-amine 851886-51-6 C21H26N2S2
2-[(2,4-dimethylphenyl)thio]-N,N-dipropyl-1,3-benzothiazol-7-amine
—— 2,5-dichloro-β-phenethylsulfonamide 96129-70-3 C8H9Cl2NO2S
2,5-dichloro-β-phenethylsulfonamide
—— 2-Formamino-3-<uracilyl-(1)>-propionsaeure 90223-43-1 C8H9N3O5
2-Formamino-3-<uracilyl-(1)>-propionsaeure
—— 2,3,6'-trihydroxy-[1,2']binaphthalene 1027786-54-4 C20H14O3
2,3,6'-trihydroxy-[1,2']binaphthalene
—— (2R,6S)-2-((benzyloxy)methyl)-6-(4-methoxyphenyl)-5-methyl-3,6-dihydro-2H-pyran 1351685-05-6 C21H24O3
(2R,6S)-2-((benzyloxy)methyl)-6-(4-methoxyphenyl)-5-methyl-3,6-dihydro-2H-pyran