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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-Hydroxy-3-(4-methoxy-phenyl)-2-oxo-propionic acid ethyl ester 811467-26-2 C12H14O5
3-Hydroxy-3-(4-methoxy-phenyl)-2-oxo-propionic acid ethyl ester
—— 3-[1-(2-methylphenyl)tetrazol-5-yl]-1H-quinoxalin-2-one 1366001-81-1 C16H12N6O
3-[1-(2-methylphenyl)tetrazol-5-yl]-1H-quinoxalin-2-one
—— 3β-acetoxy-16α,17α-epoxy-4,6-pregnadien-20-one 74910-30-8 C23H30O4
3β-acetoxy-16α,17α-epoxy-4,6-pregnadien-20-one
—— 3-Methyl-7-phenyl-heptatrien-2,4,6-al-1 1817-27-2 C14H14O
3-Methyl-7-phenyl-heptatrien-2,4,6-al-1
—— 3-methyl-3-<2-(trimethylsilyl)methyl-2-propenyl>-2,4-pentanedione 119253-87-1 C14H26O2Si
3-methyl-3-<2-(trimethylsilyl)methyl-2-propenyl>-2,4-pentanedione
—— 3,3-dimethyl-5,6,11,11a-tetrahydro-1H-oxazolo[3',4':1,6]pyrido[3,4-b]indole 25674-74-2 C15H18N2O
3,3-dimethyl-5,6,11,11a-tetrahydro-1H-oxazolo[3',4':1,6]pyrido[3,4-b]indole
—— 3-O-benzyl-(Z)-5,6-dehydro-5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20-hexadecadeoxy-1,2-O-isopropylidene-α-D-xylo-icosofuranose 105265-45-0 C30H48O4
3-O-benzyl-(Z)-5,6-dehydro-5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20-hexadecadeoxy-1,2-O-isopropylidene-α-D-xylo-icosofuranose
—— 3-(5-(((3aS,6aS)-hexahydropyrrolo[3,4-b]pyrrol-1(2H)-yl)methyl)-pyridin-2-yl)-2-hydroxy-1H-indole-5-carbonitrile trifluoroacetate 1246214-39-0 C2HF3O2*C21H21N5O
3-(5-(((3aS,6aS)-hexahydropyrrolo[3,4-b]pyrrol-1(2H)-yl)methyl)-pyridin-2-yl)-2-hydroxy-1H-indole-5-carbonitrile trifluoroacetate
—— (3-cyano-6-phenyl-4-trifluoromethyl-pyridin-2-ylsulfanyl)-phenyl-acetic acid 920480-88-2 C21H13F3N2O2S
(3-cyano-6-phenyl-4-trifluoromethyl-pyridin-2-ylsulfanyl)-phenyl-acetic acid
—— (3aS,5R)-ethyl 4-(4-methoxyphenyl)-1,2,3,3a,4,5-hexahydropyrrolo[1,2-a]quinazoline-5-carboxylate 1352630-70-6 C21H24N2O3
(3aS,5R)-ethyl 4-(4-methoxyphenyl)-1,2,3,3a,4,5-hexahydropyrrolo[1,2-a]quinazoline-5-carboxylate
—— 3-Chloro-2-(4-methoxy-furan-2-yl)-1-(toluene-4-sulfonyl)-1H-pyrrole 171626-76-9 C16H14ClNO4S
3-Chloro-2-(4-methoxy-furan-2-yl)-1-(toluene-4-sulfonyl)-1H-pyrrole
—— 3-thioxo-2,3-dihydro-1H-naphth[1,2-e]-1,3-oxazin-1-one 69894-92-4 C12H7NO2S
3-thioxo-2,3-dihydro-1H-naphth[1,2-e]-1,3-oxazin-1-one
—— 3-ethyl-2-(Z)-ethylimino-2,3-dihydro-benzo[e][1,3]thiazin-4-one 35660-33-4 C12H14N2OS
3-ethyl-2-(Z)-ethylimino-2,3-dihydro-benzo[e][1,3]thiazin-4-one
—— 3-(3,4-Dichloro-phenyl)-1-methyl-1-propoxymethyl-urea 15919-69-4 C12H16Cl2N2O2
3-(3,4-Dichloro-phenyl)-1-methyl-1-propoxymethyl-urea
—— [3-Chloro-4-(2-methyl-acryloyl)-phenylamino]-acetic acid 4935-09-5 C12H12ClNO3
[3-Chloro-4-(2-methyl-acryloyl)-phenylamino]-acetic acid
—— 3-Benzyl-2-furoyl chloride 1013943-37-7 C12H9ClO2
3-Benzyl-2-furoyl chloride
—— 3-(phenylselanyl)-1-tosylazepan-2-one 1229643-29-1 C19H21NO3SSe
3-(phenylselanyl)-1-tosylazepan-2-one
—— 3-benzoyl-4-methoxy-1-methyl-2(1H)-pyridone 139588-83-3 C14H13NO3
3-benzoyl-4-methoxy-1-methyl-2(1H)-pyridone
—— 3endo,7endo-diethyl-3exo,7exo-dinitro-1,5-diaza-bicyclo[3.3.2]decane 51793-84-1 C12H22N4O4
3endo,7endo-diethyl-3exo,7exo-dinitro-1,5-diaza-bicyclo[3.3.2]decane
—— 3,7,11-Trimethyl-dodeca-2,6,10-trienyl-phenylsulfid 28413-57-2 C21H30S
3,7,11-Trimethyl-dodeca-2,6,10-trienyl-phenylsulfid
—— 3'-isopropyl-1'-(1,1,3,3-tetramethylisoindolyl-2-oxy)-heptan-6'-one 1215083-90-1 C22H35NO2
3'-isopropyl-1'-(1,1,3,3-tetramethylisoindolyl-2-oxy)-heptan-6'-one
—— 3-chloro-5-fluoro-N-(naphthalen-1-yl)-phenylsulphonamide 1131396-93-4 C16H11ClFNO2S
3-chloro-5-fluoro-N-(naphthalen-1-yl)-phenylsulphonamide
—— 3-((2-(3-(5-chloro-2,4-dihydroxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)-2-oxoethyl)amino)propanenitrile 1228277-54-0 C17H18ClN5O3
3-((2-(3-(5-chloro-2,4-dihydroxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)-2-oxoethyl)amino)propanenitrile
—— (3,4-dimethylphenyl)(2-phenylaziridin-1-yl)methanone 1650579-70-6 C17H17NO
(3,4-dimethylphenyl)(2-phenylaziridin-1-yl)methanone
—— 3,6,7,8-tetrahydro-2H-furo[2,3-g]chromene-4-carbaldehyde 1043541-96-3 C12H12O3
3,6,7,8-tetrahydro-2H-furo[2,3-g]chromene-4-carbaldehyde
—— 3-deoxy-3-C-ethyl-1,2-O-isopropylidene-β-D-arabinofuranose 109680-38-8 C10H18O4
3-deoxy-3-C-ethyl-1,2-O-isopropylidene-β-D-arabinofuranose
—— 3-[(4-fluorophenyl)methyl]-9-hydroxy-7-methyl-5-(2H-tetrazol-5-ylmethyl)-6H-pyrrolo[3,4-g]quinolin-8-one 1155802-26-8 C21H17FN6O2
3-[(4-fluorophenyl)methyl]-9-hydroxy-7-methyl-5-(2H-tetrazol-5-ylmethyl)-6H-pyrrolo[3,4-g]quinolin-8-one
—— (3-(5-chloro-2,4-dihydroxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)(1-methylpiperidin-4-yl)methanone 1228277-68-6 C19H23ClN4O3
(3-(5-chloro-2,4-dihydroxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)(1-methylpiperidin-4-yl)methanone
—— (3R,3aR,5aS,5bR,8S,10aS,10bS)-3-[(2R,5S)-5,6-dimethylheptan-2-yl]-8-hydroxy-3a,5b-dimethyl-1,2,3,4,5,5a,6,7,8,9,10a,10b-dodecahydrocyclopenta[a]fluorene-10-carbaldehyde 1088422-50-7 C28H46O2
(3R,3aR,5aS,5bR,8S,10aS,10bS)-3-[(2R,5S)-5,6-dimethylheptan-2-yl]-8-hydroxy-3a,5b-dimethyl-1,2,3,4,5,5a,6,7,8,9,10a,10b-dodecahydrocyclopenta[a]fluorene-10-carbaldehyde
—— 3,3-dideuterio-2-ethenyl-6,6-dimethyl-5-(2-phenylethyl)-4-(trideuteriomethyl)-2H-pyran 111077-21-5 C18H24O
3,3-dideuterio-2-ethenyl-6,6-dimethyl-5-(2-phenylethyl)-4-(trideuteriomethyl)-2H-pyran
—— 3-<(E)-2-Ethoxyethenyl>-2.2-diphenylcyclobutanon 54637-98-8 C20H20O2
3-<(E)-2-Ethoxyethenyl>-2.2-diphenylcyclobutanon
—— 3-methyl-2-[(4-oxo-2-phenylchromen-6-yl)oxymethyl]-1H-quinolin-4-one 1135026-19-5 C26H19NO4
3-methyl-2-[(4-oxo-2-phenylchromen-6-yl)oxymethyl]-1H-quinolin-4-one
—— 3,7-Dimethyl-6-octen-1-yl methylcarbamate 1093387-42-8 C12H23NO2
3,7-Dimethyl-6-octen-1-yl methylcarbamate
—— (3-Cyclohex-1-enyl-phenyl)-acetic acid ethyl ester 27159-49-5 C16H20O2
(3-Cyclohex-1-enyl-phenyl)-acetic acid ethyl ester
—— 3-[(2-Amino-4-pyrimidinyl)methyl]-1-5-[(2R,6S)-2,6-dimethyltetrahydro-1(2H)-pyridinyl]pentyl-2(1H)-quinoxalinone 245553-46-2 C25H34N6O
3-[(2-Amino-4-pyrimidinyl)methyl]-1-5-[(2R,6S)-2,6-dimethyltetrahydro-1(2H)-pyridinyl]pentyl-2(1H)-quinoxalinone
—— 3β-Acetoxy-N-cyan-nor-conanin 106713-88-6 C24H36N2O2
3β-Acetoxy-N-cyan-nor-conanin
—— 3-Chlor-4-acetoxy-2-methyl-5-phenyl-2,4-hexadien 23695-58-1 C15H17ClO2
3-Chlor-4-acetoxy-2-methyl-5-phenyl-2,4-hexadien
—— [3,3-Bis-(4-ethoxy-phenyl)-propyl]-[2-(4-methoxy-phenyl)-1-methyl-ethyl]-amine 4133-81-7 C29H37NO3
[3,3-Bis-(4-ethoxy-phenyl)-propyl]-[2-(4-methoxy-phenyl)-1-methyl-ethyl]-amine
—— 3-(4-chloro-phenyl)-6-(4-ethyl-phenyl)-4-hydroxy-pyran-2-one 39923-56-3 C19H15ClO3
3-(4-chloro-phenyl)-6-(4-ethyl-phenyl)-4-hydroxy-pyran-2-one
—— 3-amino-N-(3-(((((4-chloro-2-fluorophenyl)amino)carbonyl)amino)methyl)phenyl)-1-methyl-1H-indazole-4-carboxamide 1104505-52-3 C23H20ClFN6O2
3-amino-N-(3-(((((4-chloro-2-fluorophenyl)amino)carbonyl)amino)methyl)phenyl)-1-methyl-1H-indazole-4-carboxamide
—— (3-chloro-butyl)-dimethyl-amine; hydrochloride 5495-65-8 C6H14ClN*ClH
(3-chloro-butyl)-dimethyl-amine; hydrochloride
—— 3-azidocarbonyl-1-tritylpyrrole 85684-97-5 C24H18N4O
3-azidocarbonyl-1-tritylpyrrole
—— 3-(4-Benzoyl-phenyl)-2,3-diaza-bicyclo[2.2.1]hept-5-ene-2-carbonitrile 143262-39-9 C19H15N3O
3-(4-Benzoyl-phenyl)-2,3-diaza-bicyclo[2.2.1]hept-5-ene-2-carbonitrile
—— 3,6,7,7-Tetramethyl-octa-3,4-diene 102775-19-9 C12H22
3,6,7,7-Tetramethyl-octa-3,4-diene
—— 3'-β-glucopyranosyloxy-(2R,3R,3''R)-β,β-carotene-2,3,3'-triol, 1308384-84-0 C46H66O8
3'-β-glucopyranosyloxy-(2R,3R,3''R)-β,β-carotene-2,3,3'-triol,
—— 3-[(2R,3S,4R)-4-{(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy}-3-(4-fluorophenyl)pyrrolidin-2-yl]-4-methoxy-3-methyl-4-oxobutanoic acid hydrochloride 945467-72-1 C26H26F7NO5*ClH
3-[(2R,3S,4R)-4-{(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy}-3-(4-fluorophenyl)pyrrolidin-2-yl]-4-methoxy-3-methyl-4-oxobutanoic acid hydrochloride
—— 3-(2-bromo-phenyl)-1-methyl-7-(3-morpholin-4-ylmethyl-2,3-dihydro-benzo[1,4]dioxin-6-ylamino)-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one 686760-34-9 C26H27BrN6O4
3-(2-bromo-phenyl)-1-methyl-7-(3-morpholin-4-ylmethyl-2,3-dihydro-benzo[1,4]dioxin-6-ylamino)-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one
—— [3-2H]pyruvic acid 89829-47-0 C3H4O3
[3-2H]pyruvic acid
—— 3-{4-[(5-methyl-2-phenyl-1,3-oxazol-4-yl)methoxy]-1H-indazol-1-yl}propanoic acid 748154-11-2 C21H19N3O4
3-{4-[(5-methyl-2-phenyl-1,3-oxazol-4-yl)methoxy]-1H-indazol-1-yl}propanoic acid
—— (3-amino-1-phenyl-1<i>H</i>-pyrazol-4-yl)-(5-bromo-2-hydroxy-phenyl)-methanone 72164-89-7 C16H12BrN3O2
(3-amino-1-phenyl-1<i>H</i>-pyrazol-4-yl)-(5-bromo-2-hydroxy-phenyl)-methanone