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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-benzyl-5-(difluoroacetyl)benzoic acid 1080456-51-4 C16H12F2O3
3-benzyl-5-(difluoroacetyl)benzoic acid
—— 3-{[3-bromo-2-[3-chloro-2-(2-(triphenylmethyl)-2H-tetrazol-5-yl)phenyl]-2H-indazol-5-yl]methyl}-2-ethyl-5,7-dimethyl-3H-imidazo[4,5-b]pyridine 171247-52-2 C44H35BrClN9
3-{[3-bromo-2-[3-chloro-2-(2-(triphenylmethyl)-2H-tetrazol-5-yl)phenyl]-2H-indazol-5-yl]methyl}-2-ethyl-5,7-dimethyl-3H-imidazo[4,5-b]pyridine
—— 3-Phenyl-adamantane-1-carboxylic acid (2-diethylamino-ethyl)-ethyl-amide 53097-08-8 C25H38N2O
3-Phenyl-adamantane-1-carboxylic acid (2-diethylamino-ethyl)-ethyl-amide
—— 3-phenyl-5,5-di-[2]pyridyl-imidazolidine-2,4-dione 101936-68-9 C19H14N4O2
3-phenyl-5,5-di-[2]pyridyl-imidazolidine-2,4-dione
—— 3-ethyl-5-((tributylstannyl)oxy)-4,5-dihydro-1,2,4,5-oxadiazaborole 55013-42-8 C15H33BN2O2Sn
3-ethyl-5-((tributylstannyl)oxy)-4,5-dihydro-1,2,4,5-oxadiazaborole
—— 3',5'-bis-O-[(tert-butyl)dimethylsilyl]-O6-(2-cyanoethyl)-2'-deoxy-N2-isobutyrylguanosine 82921-59-3 C29H50N6O5Si2
3',5'-bis-O-[(tert-butyl)dimethylsilyl]-O6-(2-cyanoethyl)-2'-deoxy-N2-isobutyrylguanosine
—— 3-Butyl-6,11-dimethyl-1,2,3,4,8,9-hexahydro-3,13b-diaza-benzo[4,5]cyclohepta[1,2,3-jk]fluorene; compound with methanesulfonic acid 22529-35-7 CH4O3S*C25H30N2
3-Butyl-6,11-dimethyl-1,2,3,4,8,9-hexahydro-3,13b-diaza-benzo[4,5]cyclohepta[1,2,3-jk]fluorene; compound with methanesulfonic acid
—— (3aR,5aR,8aR,8bS)-2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-carboxylic acid 2,2,2-trifluoro-ethyl ester 54076-68-5 C14H19F3O7
(3aR,5aR,8aR,8bS)-2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-carboxylic acid 2,2,2-trifluoro-ethyl ester
—— (3aR,4R,5aS,6S)-6-Acetyl-4-hydroxy-3a,5a-dimethyl-3a,3b,4,5,5a,6,7,8,8a,8b,9,10-dodecahydro-3H-dicyclopenta[a,f]naphthalen-2-one 100194-64-7 C20H28O3
(3aR,4R,5aS,6S)-6-Acetyl-4-hydroxy-3a,5a-dimethyl-3a,3b,4,5,5a,6,7,8,8a,8b,9,10-dodecahydro-3H-dicyclopenta[a,f]naphthalen-2-one
—— (3aR,5aR,8aR,8bS)-2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-carboxylic acid dodecyl ester 54076-51-6 C24H42O7
(3aR,5aR,8aR,8bS)-2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-carboxylic acid dodecyl ester
—— 3β,11β,16β-trihydroxy-17α-bromo-21-methyl-5α-pregnan-20-one 3,11-diacetate 16-formate 55873-14-8 C27H39BrO7
3β,11β,16β-trihydroxy-17α-bromo-21-methyl-5α-pregnan-20-one 3,11-diacetate 16-formate
—— 3,3-Dimethyl-butyric acid 2-((9R,10S,11S,13S,16R,17S)-9-fluoro-11,17-dihydroxy-10,13-dimethyl-3-oxo-16-phosphonooxy-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester 15344-94-2 C27H38FO10P
3,3-Dimethyl-butyric acid 2-((9R,10S,11S,13S,16R,17S)-9-fluoro-11,17-dihydroxy-10,13-dimethyl-3-oxo-16-phosphonooxy-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester
—— (3R,4S)-cis-1-(t-butoxycarbonyl)-4-(3-fluoro-pyridin-2-yl)-3-triisopropylsilyloxy-2-azetidinone 333754-33-9 C22H35FN2O4Si
(3R,4S)-cis-1-(t-butoxycarbonyl)-4-(3-fluoro-pyridin-2-yl)-3-triisopropylsilyloxy-2-azetidinone
—— 3-(2,2-Dimethyl-propyl)-3-(3-methoxy-phenyl)-1-pentyl-pyrrolidine 37627-56-8 C21H35NO
3-(2,2-Dimethyl-propyl)-3-(3-methoxy-phenyl)-1-pentyl-pyrrolidine
—— 3-(3-phenyl-5-sulfanylidene-1H-1,2,4-triazol-2-yl)propanenitrile 106130-28-3 C11H10N4S
3-(3-phenyl-5-sulfanylidene-1H-1,2,4-triazol-2-yl)propanenitrile
—— 3β-acetoxy-20,20-dihydroxy-5α-pregnan-18-oic acid-lactone 1900-48-7 C23H34O5
3β-acetoxy-20,20-dihydroxy-5α-pregnan-18-oic acid-lactone
—— 3-[3-(2-Hydroxy-phenyl)-5-pyridin-2-yl-4,5-dihydro-pyrazol-1-yl]-propionitrile 474766-68-2 C17H16N4O
3-[3-(2-Hydroxy-phenyl)-5-pyridin-2-yl-4,5-dihydro-pyrazol-1-yl]-propionitrile
—— 3-(benzyloxy)-N-methyl-N-(6-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}hexyl)aniline 1610998-82-7 C31H38F3N3O
3-(benzyloxy)-N-methyl-N-(6-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}hexyl)aniline
—— 3,3'-dibenzyl-5,5'-ethane-1,2-diyl-bis-[1,3,5]thiadiazinane-2-thione 97115-70-3 C22H26N4S4
3,3'-dibenzyl-5,5'-ethane-1,2-diyl-bis-[1,3,5]thiadiazinane-2-thione
—— 3-{(1E)-3,3-bis(p-tolyl)-N-[4-(trifluoromethyl)phenyl]prop-2-enimidoyl}-4,4-dimethyl-1,3-oxazolidin-2-one 1469438-53-6 C29H27F3N2O2
3-{(1E)-3,3-bis(p-tolyl)-N-[4-(trifluoromethyl)phenyl]prop-2-enimidoyl}-4,4-dimethyl-1,3-oxazolidin-2-one
—— (3aR,5R,6S,6aR)-6-methoxy-2,2-dimethyl-5-((Z)-3-methylbut-1-en-1-yl)tetrahydrofuro[2,3-d][1,3]dioxole 1373402-24-4 C13H22O4
(3aR,5R,6S,6aR)-6-methoxy-2,2-dimethyl-5-((Z)-3-methylbut-1-en-1-yl)tetrahydrofuro[2,3-d][1,3]dioxole
—— 3-(1-benzofuran-2-yl)-2,5-dimethylpyrazine 141994-99-2 C14H12N2O
3-(1-benzofuran-2-yl)-2,5-dimethylpyrazine
—— (3aR,5R,6S,6aR)-[6-(2-bromo-benzyloxy)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl]-isopropyl-amine 886847-22-9 C18H26BrNO4
(3aR,5R,6S,6aR)-[6-(2-bromo-benzyloxy)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl]-isopropyl-amine
—— 3-hydroxy-1,5,6,7,8,9-hexahydro-10-thia-1,3-diaza-benzo[a]azulene-2,4-dione 875569-62-3 C11H12N2O3S
3-hydroxy-1,5,6,7,8,9-hexahydro-10-thia-1,3-diaza-benzo[a]azulene-2,4-dione
—— 3-(4-Nitrophenylthio)pyridazin 33333-22-1 C10H7N3O2S
3-(4-Nitrophenylthio)pyridazin
—— {3-[(E)-2-(benzo[1,3]dioxol-5-ylcarbamoyl)-2-cyano-vinyl]-indol-1-yl}-acetic acid 866600-59-1 C21H15N3O5
{3-[(E)-2-(benzo[1,3]dioxol-5-ylcarbamoyl)-2-cyano-vinyl]-indol-1-yl}-acetic acid
—— 3-(4-aminophenethyl)-1,5-dimethyl-5-phenyl-2,4-imidazolidinedione 693215-76-8 C19H21N3O2
3-(4-aminophenethyl)-1,5-dimethyl-5-phenyl-2,4-imidazolidinedione
—— 3-((5-(4-chlorophenyl)-1-phenyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methylene)-1-ethylpiperidin-4-one 1312886-51-3 C24H21ClF3N3O
3-((5-(4-chlorophenyl)-1-phenyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methylene)-1-ethylpiperidin-4-one
—— 3,4,6-tri-O-acetyl-α-D-galactopyranose 1,2-<(benzyl 2-acetamido-3,6-di-O-acetyl-2,4-dideoxy-α-D-glucopyranosid-4-yl) orthobenzoate> 130656-20-1 C33H43NO17
3,4,6-tri-O-acetyl-α-D-galactopyranose 1,2-<(benzyl 2-acetamido-3,6-di-O-acetyl-2,4-dideoxy-α-D-glucopyranosid-4-yl) orthobenzoate>
—— 3-Cyanselen-acrolein 90773-32-3 C4H3NOSe
3-Cyanselen-acrolein
—— 3-(benzyloxy)-2,5-bis(benzoylamino)-6-[2-[(tert-butyldimethylsilyl)oxy]-3-[(p-toluenesulfonyl)oxy]propyl]benzonitrile 174873-45-1 C44H47N3O7SSi
3-(benzyloxy)-2,5-bis(benzoylamino)-6-[2-[(tert-butyldimethylsilyl)oxy]-3-[(p-toluenesulfonyl)oxy]propyl]benzonitrile
—— 3,4-di-O-benzyl-1,2-O-(1-ethoxyethylidene)-α-D-xylopyranose 131267-20-4 C23H28O6
3,4-di-O-benzyl-1,2-O-(1-ethoxyethylidene)-α-D-xylopyranose
—— 3-bromo-5-bromomethyl-4-chloro-pyridine 1633014-14-8 C6H4Br2ClN
3-bromo-5-bromomethyl-4-chloro-pyridine
—— 3-[(2S)-3-[4-[1-(benzyloxycarbonyl)-4-piperidyloxy]phenyl]-2-(butanesulfonylamino)propoxy]benzamidine trifluoroacetate 210960-23-9 C2HF3O2*C33H42N4O6S
3-[(2S)-3-[4-[1-(benzyloxycarbonyl)-4-piperidyloxy]phenyl]-2-(butanesulfonylamino)propoxy]benzamidine trifluoroacetate
—— (3aS,5S,7aS)-7a-methyl-5-(prop-1-en-2-yl)-3a-((trimethylsilyl)ethynyl)-3a,4,5,6-tetrahydro-1H-inden-7(7aH)-one 1359761-44-6 C18H26OSi
(3aS,5S,7aS)-7a-methyl-5-(prop-1-en-2-yl)-3a-((trimethylsilyl)ethynyl)-3a,4,5,6-tetrahydro-1H-inden-7(7aH)-one
—— 3-chloro-1-(4-(4-chlorophenyl)-6-(4-methoxyphenyl)pyrimidin-2-yl)-4-(4-methoxyphenyl)azetidin-2-one 1446752-11-9 C27H21Cl2N3O3
3-chloro-1-(4-(4-chlorophenyl)-6-(4-methoxyphenyl)pyrimidin-2-yl)-4-(4-methoxyphenyl)azetidin-2-one
—— 3-(3-hydroxyphenyl)-4-methyl-2-(4-(2-(pyrrolidin-1-yl)ethoxy)phenyl)-2H-chromen-6-ol trifluoroacetate 1352307-50-6 C2HF3O2*C28H29NO4
3-(3-hydroxyphenyl)-4-methyl-2-(4-(2-(pyrrolidin-1-yl)ethoxy)phenyl)-2H-chromen-6-ol trifluoroacetate
—— 3-(3-hydroxy-propyl)-1-(3-trifluoromethyl-phenyl)-1<i>H</i>-quinazoline-2,4-dione 34936-09-9 C18H15F3N2O3
3-(3-hydroxy-propyl)-1-(3-trifluoromethyl-phenyl)-1<i>H</i>-quinazoline-2,4-dione
—— 3-hydroxy-2-<i>p</i>-toluoyl-benzoic acid 861075-07-2 C15H12O4
3-hydroxy-2-<i>p</i>-toluoyl-benzoic acid
—— 3-(2-t-butoxycarbonylaminoethyl)-1-(4-chlorobenzyl)-6-(3-fluoro-4-isopropoxyphenylamino)-1,3,5-triazine-2,4(1H,3H)-dion 1239691-17-8 C26H31ClFN5O5
3-(2-t-butoxycarbonylaminoethyl)-1-(4-chlorobenzyl)-6-(3-fluoro-4-isopropoxyphenylamino)-1,3,5-triazine-2,4(1H,3H)-dion
—— 3-phenyl-4,8b-dihydro-3aH-[1,2]oxazolo[4,5-b]indole 82414-17-3 C15H12N2O
3-phenyl-4,8b-dihydro-3aH-[1,2]oxazolo[4,5-b]indole
—— 3-diethoxythiophosphorylsulfanyl-2-diisopropoxythiophosphorylsulfanyl-propene 37935-26-5 C13H28O4P2S4
3-diethoxythiophosphorylsulfanyl-2-diisopropoxythiophosphorylsulfanyl-propene
—— 3,3'-(2,3-Naphthylenedioxy)bis-2-naphthol bis(benzyl ether) 131354-73-9 C44H32O4
3,3'-(2,3-Naphthylenedioxy)bis-2-naphthol bis(benzyl ether)
—— (3S)-3,17β-diacetoxy-5,10-secoandrost-1(10)(Z)-en-5ξ-ol 1152427-12-7 C23H36O5
(3S)-3,17β-diacetoxy-5,10-secoandrost-1(10)(Z)-en-5ξ-ol
—— 3-ethyl-6-methylisoindolin-1-one 1334728-66-3 C11H13NO
3-ethyl-6-methylisoindolin-1-one
—— 3,4-bis-[4-(3-chloro-propionyloxy)-phenyl]-hex-3t-ene 122802-50-0 C24H26Cl2O4
3,4-bis-[4-(3-chloro-propionyloxy)-phenyl]-hex-3t-ene
—— (3S)-3-hydroxy-3,7-dimethyloct-6-enyl benzoate 888481-15-0 C17H24O3
(3S)-3-hydroxy-3,7-dimethyloct-6-enyl benzoate
—— (3'S)-7α-<(Tetrahydropyran-2-yl)oxy>-6β-<3'-<(tetrahydropyran-2-yl)oxy>-trans-1'-octenyl>-bicyclo<3.3.0>oct-1-en-3-one 76794-02-0 C26H40O5
(3'S)-7α-<(Tetrahydropyran-2-yl)oxy>-6β-<3'-<(tetrahydropyran-2-yl)oxy>-trans-1'-octenyl>-bicyclo<3.3.0>oct-1-en-3-one
—— 3,6-diketo-10-methyl[8]paracyclophane 129786-08-9 C15H18O2
3,6-diketo-10-methyl[8]paracyclophane
—— 3-(3-[1,3]dioxolan-2-yl-2-methoxy-phenyl)-4-methoxy-benzoic acid methyl ester 52200-75-6 C19H20O6
3-(3-[1,3]dioxolan-2-yl-2-methoxy-phenyl)-4-methoxy-benzoic acid methyl ester