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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(Anthrachinon-2-yl)-propionsaeure-aethylester 94305-70-1 C19H16O4
3-(Anthrachinon-2-yl)-propionsaeure-aethylester
—— 3-(4-Hydroxy-1-oxo-isochromenyl-(3)-methylen)-isochromandio-(1,4) 98978-86-0 C19H10O6
3-(4-Hydroxy-1-oxo-isochromenyl-(3)-methylen)-isochromandio-(1,4)
—— 3β.11ξ-Diacetoxy-9.11ξ-epoxy-C-nor-5α.9ξ-pregnanon-(20) 103005-07-8 C24H34O6
3β.11ξ-Diacetoxy-9.11ξ-epoxy-C-nor-5α.9ξ-pregnanon-(20)
—— 3-Hydroxy-1-thio-chromon-carbonsaeure-(2)-aethylester 91570-38-6 C12H10O4S
3-Hydroxy-1-thio-chromon-carbonsaeure-(2)-aethylester
—— (3R,4S)-6-amino-3,4-dihydro-3-hydroxy-2,2-dimethyl-4-(2,3-dihydro-2-thioxo-1H-benzimidazol-1-yl)-2H-1-benzopyran 804562-82-1 C18H19N3O2S
(3R,4S)-6-amino-3,4-dihydro-3-hydroxy-2,2-dimethyl-4-(2,3-dihydro-2-thioxo-1H-benzimidazol-1-yl)-2H-1-benzopyran
—— 3-fluoro-4-phenyl-1-(p-tolylsulphinyl)butan-2-one 128142-44-9 C17H17FO2S
3-fluoro-4-phenyl-1-(p-tolylsulphinyl)butan-2-one
—— (3R,4R)-3-((R)-methoxy(phenyl)methyl)-4-(2-methylprop-1-en-1-yl)-1-tosylpyrrolidine 1284152-09-5 C23H29NO3S
(3R,4R)-3-((R)-methoxy(phenyl)methyl)-4-(2-methylprop-1-en-1-yl)-1-tosylpyrrolidine
—— 3-[(R)-1-(5-methyl-furan-2-yl)-propylamino]-4-[2-(2,2,2-trifluoro-1-hydroxy-1-trifluoromethyl-ethyl)-phenylamino]-cyclobut-3-ene-1,2-dione 1228575-00-5 C21H18F6N2O4
3-[(R)-1-(5-methyl-furan-2-yl)-propylamino]-4-[2-(2,2,2-trifluoro-1-hydroxy-1-trifluoromethyl-ethyl)-phenylamino]-cyclobut-3-ene-1,2-dione
—— 3-acetoxy-2-methylphenyl acetate-d3 49582-89-0 C11H12O4
3-acetoxy-2-methylphenyl acetate-d3
—— 3-(N-Hydroxy-acetimidoyl)-4-hydroxy-6-methyl-2-pyridon 19986-28-8 C8H10N2O3
3-(N-Hydroxy-acetimidoyl)-4-hydroxy-6-methyl-2-pyridon
—— 3β,17β-diacetoxy-5α-hydroxy-6β,16β-bis(1-piperidino)-androstane 106874-58-2 C33H54N2O5
3β,17β-diacetoxy-5α-hydroxy-6β,16β-bis(1-piperidino)-androstane
—— 3,5-di(tert-butyl)-6-[(Z)-2-(6,8-dimethyl-5-nitro-4-chloroquinolin-2-yl)-1-hydroxyvinyl]pyran-2-one 1221742-31-9 C26H29ClN2O5
3,5-di(tert-butyl)-6-[(Z)-2-(6,8-dimethyl-5-nitro-4-chloroquinolin-2-yl)-1-hydroxyvinyl]pyran-2-one
—— 3-chloro-4-hydroxy-2-methylpentadecan-6-one 1426305-79-4 C16H31ClO2
3-chloro-4-hydroxy-2-methylpentadecan-6-one
—— 3-(4-bromophenyl)sulfonyl-1-methylpyrrolidin-2-one 109856-00-0 C11H12BrNO3S
3-(4-bromophenyl)sulfonyl-1-methylpyrrolidin-2-one
—— 3-(3-(4-ethylphenyl)-1-phenyl-1H-pyrazol-4-yl)-1-(2-hydroxy-5-methylphenyl)prop-2-en-1-one 1253513-28-8 C27H24N2O2
3-(3-(4-ethylphenyl)-1-phenyl-1H-pyrazol-4-yl)-1-(2-hydroxy-5-methylphenyl)prop-2-en-1-one
—— 3-(2-chloro-4-methoxyphenyl)-1-(4-methoxyphenyl)-6-methylheptane-1,4-dione 1001441-65-1 C22H25ClO4
3-(2-chloro-4-methoxyphenyl)-1-(4-methoxyphenyl)-6-methylheptane-1,4-dione
—— 3-(3-Chloro-4-methoxybenzyl)-5-cyano-1-(trans-4-hydroxycyclohexyl)-2,3-dihydro-1H-benzimidazol-2-thione 320408-21-7 C22H22ClN3O2S
3-(3-Chloro-4-methoxybenzyl)-5-cyano-1-(trans-4-hydroxycyclohexyl)-2,3-dihydro-1H-benzimidazol-2-thione
—— 3-{3-[(1-Acetyl-4-piperidinyl)(2-cyclohexyl-2-phenylethyl)amino]propoxy}-benzamide 405911-52-6 C31H43N3O3
3-{3-[(1-Acetyl-4-piperidinyl)(2-cyclohexyl-2-phenylethyl)amino]propoxy}-benzamide
—— 3-(Difluoromethyl)-1-(2,4-dimethyl-5-methylsulfanylphenyl)-1,2,4-triazole 1267994-70-6 C12H13F2N3S
3-(Difluoromethyl)-1-(2,4-dimethyl-5-methylsulfanylphenyl)-1,2,4-triazole
—— (3aR,8aS)-4-Methoxy-7-methyl-2,3,3a,8a-tetrahydro-1H-cyclopenta[a]inden-8-one 124703-13-5 C14H16O2
(3aR,8aS)-4-Methoxy-7-methyl-2,3,3a,8a-tetrahydro-1H-cyclopenta[a]inden-8-one
—— 3-Cyclohexyl-N-(4,5,6,7-tetrahydro-1H-benzimidazol-5-yl)propionamide, Hydrochloride 361394-43-6 C16H25N3O*ClH
3-Cyclohexyl-N-(4,5,6,7-tetrahydro-1H-benzimidazol-5-yl)propionamide, Hydrochloride
—— (3aS,5aS,8bR)-8b-benzyl-hexahydro-3,4-dioxa-8a-aza-as-indacen-2-one 1187661-61-5 C16H19NO3
(3aS,5aS,8bR)-8b-benzyl-hexahydro-3,4-dioxa-8a-aza-as-indacen-2-one
—— 3-Methyl-2-(methylpropylamino)-1-buten 339363-11-0 C9H19N
3-Methyl-2-(methylpropylamino)-1-buten
—— 3'-{6-[4-(4-amino-5-fluoro-pyrimidin-2-yloxy)-piperidin-1-yl]-pyrimidin-4-yloxy}-biphenyl-4-carbonitrile 1033837-64-7 C26H22FN7O2
3'-{6-[4-(4-amino-5-fluoro-pyrimidin-2-yloxy)-piperidin-1-yl]-pyrimidin-4-yloxy}-biphenyl-4-carbonitrile
—— 3-Methyl-benzaldehyd-(4-nitro-phenylhydrazon) 10477-84-6 C14H13N3O2
3-Methyl-benzaldehyd-(4-nitro-phenylhydrazon)
—— 3-Isothiazol-3,4'-dichlorobenzoate 34735-61-0 C10H5Cl2NO2S
3-Isothiazol-3,4'-dichlorobenzoate
—— 3,3'-diphenyl-4<i>H</i>,4'<i>H</i>-4,4'-[2-(1,3-dimethyl-1,3-dihydro-benzimidazol-2-ylidene)-propanediylidene]-bis-isoxazol-5-one 122971-19-1 C30H22N4O4
3,3'-diphenyl-4<i>H</i>,4'<i>H</i>-4,4'-[2-(1,3-dimethyl-1,3-dihydro-benzimidazol-2-ylidene)-propanediylidene]-bis-isoxazol-5-one
—— 3-lauroyloxy-benzoic acid 52047-26-4 C19H28O4
3-lauroyloxy-benzoic acid
—— 3-(5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)benzoic acid 1339242-86-2 C9H7N3O3
3-(5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)benzoic acid
—— 3-benzyl[1,1'-biphenyl]-2-yl dimethyl phosphate 1431299-67-0 C21H21O4P
3-benzyl[1,1'-biphenyl]-2-yl dimethyl phosphate
—— (3R,4S,4'S)-4-(2,2-dimethyl-1,3-dioxolan-4-yl)-3-<(trimethylsilyl)oxy>-5-hexen-1-yne 117465-40-4 C14H24O3Si
(3R,4S,4'S)-4-(2,2-dimethyl-1,3-dioxolan-4-yl)-3-<(trimethylsilyl)oxy>-5-hexen-1-yne
—— (3R,4R)-tert-butyl 3-((S)-3-cyclohexyl-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)propanamido)-4-((S)-1-(2-((S)-2-(dimethylamino)-2-oxo-1-phenylethylamino)-2-oxoethylamino)-1,2-dioxohexan-3-ylcarbamoyl)pyrrolidine-1-carboxylate 1033879-25-2 C50H72N10O10
(3R,4R)-tert-butyl 3-((S)-3-cyclohexyl-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)propanamido)-4-((S)-1-(2-((S)-2-(dimethylamino)-2-oxo-1-phenylethylamino)-2-oxoethylamino)-1,2-dioxohexan-3-ylcarbamoyl)pyrrolidine-1-carboxylate
—— 3-(4-methyl-3-nitrophenyl)-3-{2-[4-(6-methylpyridin-2-ylamino)butyrylamino]acetylamino}propionic acid trifluoroacetate 287960-19-4 C2HF3O2*C22H27N5O6
3-(4-methyl-3-nitrophenyl)-3-{2-[4-(6-methylpyridin-2-ylamino)butyrylamino]acetylamino}propionic acid trifluoroacetate
—— 3-(3-methoxyphenylethynyl)-pyridine hydrochloride 866684-56-2 C14H11NO*ClH
3-(3-methoxyphenylethynyl)-pyridine hydrochloride
—— (3a<i>S</i>)-4<i>c</i>-acetoxy-2,2-dimethyl-6-trityloximethyl-(3a<i>r</i>,7a<i>c</i>)-3a,4,5,7a-tetrahydro-benzo[1,3]dioxole 114909-95-4 C31H32O5
(3a<i>S</i>)-4<i>c</i>-acetoxy-2,2-dimethyl-6-trityloximethyl-(3a<i>r</i>,7a<i>c</i>)-3a,4,5,7a-tetrahydro-benzo[1,3]dioxole
—— 3,4-bis-(2-acetoxy-4,6-dimethyl-phenyl)-hexane-3,4-diol 1071679-00-9 C26H34O6
3,4-bis-(2-acetoxy-4,6-dimethyl-phenyl)-hexane-3,4-diol
—— 3-Chloro-1-piperazin-1-yl-6,7,8,9-tetrahydro-benzo[4,5]imidazo[1,2-a]pyrazine 84066-08-0 C14H18ClN5
3-Chloro-1-piperazin-1-yl-6,7,8,9-tetrahydro-benzo[4,5]imidazo[1,2-a]pyrazine
—— 3-(3-fluoro-4-((5-fluoro-2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)methoxy)-2-propylphenyl)-2,2,3,3-tetradeuteriopropanoic acid 1234844-56-4 C23H26F2O4
3-(3-fluoro-4-((5-fluoro-2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)methoxy)-2-propylphenyl)-2,2,3,3-tetradeuteriopropanoic acid
—— (3-bromo-propyl)-isobutyl-malonic acid diethyl ester 101099-52-9 C14H25BrO4
(3-bromo-propyl)-isobutyl-malonic acid diethyl ester
—— 3-(4-methylphenyl)imidazo[1,5-a]pyridine-1-carbaldehyde 919063-09-5 C15H12N2O
3-(4-methylphenyl)imidazo[1,5-a]pyridine-1-carbaldehyde
—— [3-(3,4-dichloro-phenyl)-4-methyl-1-propyl-1,3-dihydro-imidazol-2-ylidene]-(3-methoxy-propyl)-amine 55409-68-2 C17H23Cl2N3O
[3-(3,4-dichloro-phenyl)-4-methyl-1-propyl-1,3-dihydro-imidazol-2-ylidene]-(3-methoxy-propyl)-amine
—— [3-(3,4-dichloro-phenyl)-1,4-dimethyl-1,3-dihydro-imidazol-2-ylidene]-(3-methoxy-propyl)-amine 55409-72-8 C15H19Cl2N3O
[3-(3,4-dichloro-phenyl)-1,4-dimethyl-1,3-dihydro-imidazol-2-ylidene]-(3-methoxy-propyl)-amine
—— [3S,4S,5R,6R]-3-O-tert-butyl(dimethyl)silyl-6-(2-formylethenyl)-4,5-O-(1-methylethylidene)-3,4,5-trihydroxycyclohexan-1-one 1,3-propanedithioketal 637033-98-8 C21H36O4S2Si
[3S,4S,5R,6R]-3-O-tert-butyl(dimethyl)silyl-6-(2-formylethenyl)-4,5-O-(1-methylethylidene)-3,4,5-trihydroxycyclohexan-1-one 1,3-propanedithioketal
—— 3,3,8,8-tetraethyl-5,6-distyryl-4,7-dioxa-3,8-disiladecane 57586-19-3 C30H46O2Si2
3,3,8,8-tetraethyl-5,6-distyryl-4,7-dioxa-3,8-disiladecane
—— 3-({3-[(4-{[(benzylamino)carbonyl]amino}benzoyl)amino]phenyl}sulfinyl)-3-(3-pyridinyl)propanoic acid 372985-89-2 C29H26N4O5S
3-({3-[(4-{[(benzylamino)carbonyl]amino}benzoyl)amino]phenyl}sulfinyl)-3-(3-pyridinyl)propanoic acid
—— 3-(4-methoxyanilino)-N-(4-methoxyphenyl)-3-phenylpropanamide 710293-18-8 C23H24N2O3
3-(4-methoxyanilino)-N-(4-methoxyphenyl)-3-phenylpropanamide
—— 3-ethyl-3-phenyl-isochroman-1-one 26278-63-7 C17H16O2
3-ethyl-3-phenyl-isochroman-1-one
—— 3-(4-((5-fluoro-2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)methoxy)-3-methoxyphenyl)propanoic acid 1234843-65-2 C21H23FO5
3-(4-((5-fluoro-2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)methoxy)-3-methoxyphenyl)propanoic acid
—— 3-[(2-Hydroxy-3-acetylaminophenylcarbamoyl)methyl]-1-methyl-3H-imidazol-1-ium chloride 286008-33-1 C14H17N4O3*Cl
3-[(2-Hydroxy-3-acetylaminophenylcarbamoyl)methyl]-1-methyl-3H-imidazol-1-ium chloride
—— 3-{2-[5-bromo-2-(4-bromobenzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-benzoic acid ethyl ester 632626-51-8 C27H23Br2NO3
3-{2-[5-bromo-2-(4-bromobenzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-benzoic acid ethyl ester