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中文名称 英文名称 CAS号 化学式 结构式图片
—— 2,2-difluoro-8-[(1R)-1-hydroxyethyl]-4-(3-quinolinylmethyl)-2H-1,4-benzoxazin-3(4H)-one 1263411-74-0 C20H16F2N2O3
2,2-difluoro-8-[(1R)-1-hydroxyethyl]-4-(3-quinolinylmethyl)-2H-1,4-benzoxazin-3(4H)-one
—— (2-nitrophenyl)(1-(m-tolyl)-1H-1,2,3-triazol-4-yl)methanol 1437326-08-3 C16H14N4O3
(2-nitrophenyl)(1-(m-tolyl)-1H-1,2,3-triazol-4-yl)methanol
—— 2-ethyl-2-bromo-3-methyl-hexanoic acid 412311-62-7 C9H17BrO2
2-ethyl-2-bromo-3-methyl-hexanoic acid
—— 2-(4-methoxyphenyl)-N4-(5-methyl-1H-pyrazol-3-yl)-N6-(tetrahydro-2H-pyran-4-yl)pyrimidine-4,6-diamine 1093108-89-4 C20H24N6O2
2-(4-methoxyphenyl)-N4-(5-methyl-1H-pyrazol-3-yl)-N6-(tetrahydro-2H-pyran-4-yl)pyrimidine-4,6-diamine
—— 2-(2,4-Dichloro-phenyl)-2-oxo-ethanesulfonic acid methylamide 96921-01-6 C9H9Cl2NO3S
2-(2,4-Dichloro-phenyl)-2-oxo-ethanesulfonic acid methylamide
—— 2-Hydroxy-2,4,4,7-tetramethyl-3,4-dihydro-2H,5H-pyrano<3,2-c>pyran-5-one 94123-36-1 C12H16O4
2-Hydroxy-2,4,4,7-tetramethyl-3,4-dihydro-2H,5H-pyrano<3,2-c>pyran-5-one
—— [2-(2,2-dichloro-1-phenylethenyl)phenyl]-phenylmethanone 93663-25-3 C21H14Cl2O
[2-(2,2-dichloro-1-phenylethenyl)phenyl]-phenylmethanone
—— 2-(carboxymethyl)spiro<cyclopropane-1,9'-fluorene> 22052-24-0 C17H14O2
2-(carboxymethyl)spiro<cyclopropane-1,9'-fluorene>
—— 2-<7-Methoxy-1-benzopyranyliden-(4)-methyl>-3-ethyl-benzthiazolium-o-nitro-benzolsulfonat 21301-48-4 C6H4NO5S*C20H18NO2S
2-<7-Methoxy-1-benzopyranyliden-(4)-methyl>-3-ethyl-benzthiazolium-o-nitro-benzolsulfonat
—— 2-methylsulfanyl-2-piperidino-1,1,1-trifluoropent-4-ene 928632-32-0 C11H18F3NS
2-methylsulfanyl-2-piperidino-1,1,1-trifluoropent-4-ene
—— 2-O-benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-α-D-glucopyranose 400865-05-6 C22H21ClO8
2-O-benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-α-D-glucopyranose
—— (2S,4S)-methyl-2-(tert-butoxycarbonylamino)-6,7-dihydroxy-4-methyl heptanoate 1258872-34-2 C14H27NO6
(2S,4S)-methyl-2-(tert-butoxycarbonylamino)-6,7-dihydroxy-4-methyl heptanoate
—— 2-(Nitromethyl)-1-<(acetylmethyl)methylene>cyclohexane 90295-83-3 C11H17NO3
2-(Nitromethyl)-1-<(acetylmethyl)methylene>cyclohexane
—— (±)-2-(1-acetyl-3-methylindolin-3-yl)-4-methylphenyl acetate 1403336-57-1 C20H21NO3
(±)-2-(1-acetyl-3-methylindolin-3-yl)-4-methylphenyl acetate
—— [(2S,3R,5aS,7R,8R,10aR)-7-(3-Benzyloxy-propyl)-8-(tert-butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-8-methyl-decahydro-1,6-dioxa-heptalen-2-yl]-methanol 908866-20-6 C36H56O7Si
[(2S,3R,5aS,7R,8R,10aR)-7-(3-Benzyloxy-propyl)-8-(tert-butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-8-methyl-decahydro-1,6-dioxa-heptalen-2-yl]-methanol
—— (2S,3S)-2,3-diethylmethylenedioxy-4-[(2-methoxyethoxy)methoxy]-1-butanol 871514-67-9 C13H26O6
(2S,3S)-2,3-diethylmethylenedioxy-4-[(2-methoxyethoxy)methoxy]-1-butanol
—— 2-Methylsulfonyl-1-phenylpentane-1,4-dione 51908-37-3 C12H14O4S
2-Methylsulfonyl-1-phenylpentane-1,4-dione
—— 2-diethoxythiophosphoryloxy-benzo[1,3,2]dioxaphosphole 89430-22-8 C10H14O5P2S
2-diethoxythiophosphoryloxy-benzo[1,3,2]dioxaphosphole
—— 2,6-di-tert-butyl-4-ethoxypyridine 97021-92-6 C15H25NO
2,6-di-tert-butyl-4-ethoxypyridine
—— [(2R,3S)-3-ethynyl-2-(methoxymethoxy)-6-triethylsilyl-3-triethylsilyloxyhex-5-ynyl] (3R)-3-[5-[[(5R,6R,7S)-6-[tert-butyl(dimethyl)silyl]oxy-9-iodo-2,2-dimethyl-1,3-dioxaspiro[4.4]non-8-en-7-yl]oxy]-6-chloropyridin-2-yl]-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate 845643-96-1 C50H82ClIN2O11Si3
[(2R,3S)-3-ethynyl-2-(methoxymethoxy)-6-triethylsilyl-3-triethylsilyloxyhex-5-ynyl] (3R)-3-[5-[[(5R,6R,7S)-6-[tert-butyl(dimethyl)silyl]oxy-9-iodo-2,2-dimethyl-1,3-dioxaspiro[4.4]non-8-en-7-yl]oxy]-6-chloropyridin-2-yl]-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate
—— (2R,4R,6R,8R)-8-allyl-2-(4-(3-(benzyloxy)phenyl)butyl)-11,11-dimethyl-1,7-dioxaspiro[5.5]undecan-4-yl (3R,4R)-4-(benzyloxy)-3-hydroxypentanoate 1449419-33-3 C43H56O7
(2R,4R,6R,8R)-8-allyl-2-(4-(3-(benzyloxy)phenyl)butyl)-11,11-dimethyl-1,7-dioxaspiro[5.5]undecan-4-yl (3R,4R)-4-(benzyloxy)-3-hydroxypentanoate
—— <2.2>(4,4')benzophenono(2,6)naphthalenophane 92173-14-3 C27H22O
<2.2>(4,4')benzophenono(2,6)naphthalenophane
—— 2-Methyl-4,4-diphenyl-glutarsaeure 101790-32-3 C18H18O4
2-Methyl-4,4-diphenyl-glutarsaeure
—— (2S,3R,4S,5R)-3,4,5-Tris-(tert-butyl-dimethyl-silanyloxy)-6-methoxy-tetrahydro-pyran-2-carboxylic acid methyl ester 196608-07-8 C26H56O7Si3
(2S,3R,4S,5R)-3,4,5-Tris-(tert-butyl-dimethyl-silanyloxy)-6-methoxy-tetrahydro-pyran-2-carboxylic acid methyl ester
—— (2S)-2-[[1-(2-ethoxyethyl)-6-(3-fluoro-4-methylphenyl)benzimidazol-2-yl]methylamino]propanamide 1233230-48-2 C22H27FN4O2
(2S)-2-[[1-(2-ethoxyethyl)-6-(3-fluoro-4-methylphenyl)benzimidazol-2-yl]methylamino]propanamide
—— 2-(Amino-butylamino-methylene)-malononitrile 63505-07-7 C8H12N4
2-(Amino-butylamino-methylene)-malononitrile
—— 2-(4-Chloro-phenyl)-3-methyl-butyric acid 3-(3-chloro-benzyl)-pyrrol-1-ylmethyl ester 70721-85-6 C23H23Cl2NO2
2-(4-Chloro-phenyl)-3-methyl-butyric acid 3-(3-chloro-benzyl)-pyrrol-1-ylmethyl ester
—— 2-Methylpropyl-[4-[3-[(5-methyl-1,3-thiazol-2-yl)carbamoyl]-5-propan-2-yloxyphenoxy]phenyl]phosphinic acid 1119775-84-6 C24H29N2O5PS
2-Methylpropyl-[4-[3-[(5-methyl-1,3-thiazol-2-yl)carbamoyl]-5-propan-2-yloxyphenoxy]phenyl]phosphinic acid
—— 2-[1-(5-chloro-2-fluorophenyl)-1H-imidazol-4-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid ((S)-1,2,2-trimethyl-propyl)-amide 1350708-36-9 C22H22ClFN6O
2-[1-(5-chloro-2-fluorophenyl)-1H-imidazol-4-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid ((S)-1,2,2-trimethyl-propyl)-amide
—— 2-[5-[2-[4-(2-Chlorophenyl)piperazin-1-yl]-1,3-thiazol-5-yl]tetrazol-2-yl]acetic acid 1241897-27-7 C16H16ClN7O2S
2-[5-[2-[4-(2-Chlorophenyl)piperazin-1-yl]-1,3-thiazol-5-yl]tetrazol-2-yl]acetic acid
—— 2-[[6-(4-Fluorophenoxy)-1-(oxan-4-yl)benzimidazol-2-yl]methylamino]-2-methylpropanamide 1233228-86-8 C23H27FN4O3
2-[[6-(4-Fluorophenoxy)-1-(oxan-4-yl)benzimidazol-2-yl]methylamino]-2-methylpropanamide
—— 2-[5-[3-[4-[3-Fluoro-2-(trifluoromethyl)benzoyl]piperazin-1-yl]-1,2-oxazol-5-yl]tetrazol-2-yl]acetic acid 1241896-77-4 C18H15F4N7O4
2-[5-[3-[4-[3-Fluoro-2-(trifluoromethyl)benzoyl]piperazin-1-yl]-1,2-oxazol-5-yl]tetrazol-2-yl]acetic acid
—— [2-Fluoro-3-(trifluoromethoxy)phenyl]hydrazine 1806612-68-9 C7H6F4N2O
[2-Fluoro-3-(trifluoromethoxy)phenyl]hydrazine
—— 2-(4-n-Butylphenylthio)-N-(2,4,6-trimethoxyphenyl)nonanamide 134989-71-2 C28H41NO4S
2-(4-n-Butylphenylthio)-N-(2,4,6-trimethoxyphenyl)nonanamide
—— 2-{[4-(4-cyclohexyl-phenyl)-thiazol-2-yl]-hydrazono}-3-(2-nitro-phenyl)-propionic acid 901788-01-0 C24H24N4O4S
2-{[4-(4-cyclohexyl-phenyl)-thiazol-2-yl]-hydrazono}-3-(2-nitro-phenyl)-propionic acid
—— 2-(4-Allyl-2-methoxyphenoxy)propanehydrazide 832740-26-8 C13H18N2O3
2-(4-Allyl-2-methoxyphenoxy)propanehydrazide
—— 2-(2,6-dimethyl-4-hydroxyphenyl)-6-methoxybenzo[b]thiophene 217660-46-3 C17H16O2S
2-(2,6-dimethyl-4-hydroxyphenyl)-6-methoxybenzo[b]thiophene
—— 2-cyclopropyl-N-({5-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-2-(2,6-dimethylpyridin-4-yl)phenyl}methyl)propanamide 1394908-12-3 C26H35N3O2
2-cyclopropyl-N-({5-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-2-(2,6-dimethylpyridin-4-yl)phenyl}methyl)propanamide
—— 2-phenyl-5-trifluoromethyl-oxazole-4-carboxylic acid [4-(3-methyl-[1,2,4]oxadiazol-5-yl)-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-yl]-amide 1229419-08-2 C24H21F3N6O3
2-phenyl-5-trifluoromethyl-oxazole-4-carboxylic acid [4-(3-methyl-[1,2,4]oxadiazol-5-yl)-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-yl]-amide
—— (2S,3S)-1,2-O-isopropylidene-3-tert-butyldiphenylsiloxyundecane-1,2,3,10-tetraol 143884-05-3 C30H46O4Si
(2S,3S)-1,2-O-isopropylidene-3-tert-butyldiphenylsiloxyundecane-1,2,3,10-tetraol
—— 2-diethylamino-4,5-[1,2-dicarba-closo-dodecaborano(12)]-1,3,2-ditelluraphospholane 1622862-69-4 C6H20B10NPTe2
2-diethylamino-4,5-[1,2-dicarba-closo-dodecaborano(12)]-1,3,2-ditelluraphospholane
—— (2R,3R,4R,6R)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-methyl-tetrahydro-pyran 157810-56-5 C25H56O4Si3
(2R,3R,4R,6R)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-methyl-tetrahydro-pyran
—— (2,5-difluoro-4-{4-[1-(5-methylpyrimidin-2-yl)piperidin-4-yloxyimino]cyclohexyl}phenyl)urea 1393683-98-1 C23H28F2N6O2
(2,5-difluoro-4-{4-[1-(5-methylpyrimidin-2-yl)piperidin-4-yloxyimino]cyclohexyl}phenyl)urea
—— (+)-(2R,3R)-1-(3-butynyl)-3-phenoxy-4-oxoazetidine-2-carbaldehyde 251480-03-2 C14H13NO3
(+)-(2R,3R)-1-(3-butynyl)-3-phenoxy-4-oxoazetidine-2-carbaldehyde
—— (2R,3R)-N-[(1S)-1-(4-bromophenyl)ethyl]-4-[4-(2-cyanophenyl)piperazin-1-yl]-2,3-dihydroxy-4-oxobutanamide 905446-98-2 C23H25BrN4O4
(2R,3R)-N-[(1S)-1-(4-bromophenyl)ethyl]-4-[4-(2-cyanophenyl)piperazin-1-yl]-2,3-dihydroxy-4-oxobutanamide
—— 2-bromo-4-(methylsulfanylmethyl)pyridine 1459772-06-5 C7H8BrNS
2-bromo-4-(methylsulfanylmethyl)pyridine
—— 2,2-dimethyl-6-pent-4-enyloxy-tetrahydro-furo[2,3-d][1,3]dioxole-5-carbaldehyde 904906-61-2 C13H20O5
2,2-dimethyl-6-pent-4-enyloxy-tetrahydro-furo[2,3-d][1,3]dioxole-5-carbaldehyde
—— 2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzoyl-4-thio-β-D-galactopyranoside 176692-27-6 C32H36O8SSi
2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzoyl-4-thio-β-D-galactopyranoside
—— 2-(hydroxymethylene)-6β,8aβ-dimethyl-5-methylene-trans-perhydronaphthalen-1-one 100432-21-1 C14H20O2
2-(hydroxymethylene)-6β,8aβ-dimethyl-5-methylene-trans-perhydronaphthalen-1-one
—— 2-(trimethylsilyl)ethyl 2-O-benzyl-4,6-benzylidene-β-D-glucopyranoside 117253-11-9 C25H34O6Si
2-(trimethylsilyl)ethyl 2-O-benzyl-4,6-benzylidene-β-D-glucopyranoside