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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(dibromomethyl)pentan-3-ol 58133-24-7 C6H12Br2O
    3-(dibromomethyl)pentan-3-ol
    —— 3-O-(3,4,6-tri-O-acetyl-2-acetamido-2-deoxy-α-D-galactopyranosyl)-N-(benzyloxycarbonyl)-L-threonine methyl ester 23141-51-7 C27H36N2O13
    3-O-(3,4,6-tri-O-acetyl-2-acetamido-2-deoxy-α-D-galactopyranosyl)-N-(benzyloxycarbonyl)-L-threonine methyl ester
    —— 3-benzooxazol-2-yl-<i>N</i>-(3-trifluoromethyl-phenyl)-acrylamide 36140-59-7 C17H11F3N2O2
    3-benzooxazol-2-yl-<i>N</i>-(3-trifluoromethyl-phenyl)-acrylamide
    —— 3-((1H-indol-1-yl)methyl)pent-4-en-1-ol 1203711-16-3 C14H17NO
    3-((1H-indol-1-yl)methyl)pent-4-en-1-ol
    —— (3aR,4R,7R,7aR)-3,3,5,7-Tetramethyl-2,3,3a,4,7,7a-hexahydro-4,7-ethano-inden-1-one 96999-75-6 C15H22O
    (3aR,4R,7R,7aR)-3,3,5,7-Tetramethyl-2,3,3a,4,7,7a-hexahydro-4,7-ethano-inden-1-one
    —— 3-{[1-(2-acetylamino-propionyl)-pyrrolidin-2-yl]-hydroxy-phosphinoyl}-2-benzyl-propionic acid 1019330-34-7 C19H27N2O6P
    3-{[1-(2-acetylamino-propionyl)-pyrrolidin-2-yl]-hydroxy-phosphinoyl}-2-benzyl-propionic acid
    —— 3-(carboxymethyl)-1,1-dimethyl-3-(3-(4-octylphenyl)ureido)pyrrolidinium 2,2,2-trifluoroacetate 1111202-25-5 C2F3O2*C23H38N3O3
    3-(carboxymethyl)-1,1-dimethyl-3-(3-(4-octylphenyl)ureido)pyrrolidinium 2,2,2-trifluoroacetate
    —— (3S,4R,5R)-4-hydroxy-3,5,6,6-tetramethyltetrahydro-2H-pyran-2-one 1312341-30-2 C9H16O3
    (3S,4R,5R)-4-hydroxy-3,5,6,6-tetramethyltetrahydro-2H-pyran-2-one
    —— 3,4-bis(3-methylbenzoyl)-1,2,5-oxadiazole 2-oxide 67162-43-0 C18H14N2O4
    3,4-bis(3-methylbenzoyl)-1,2,5-oxadiazole 2-oxide
    —— 3-(pyridin-3-yl)-2-naphthol 1054314-89-4 C15H11NO
    3-(pyridin-3-yl)-2-naphthol
    —— [(3,5-Dibromo-2-hydroxy-phenyl)-(2,6-dibromo-4-nitro-phenylamino)-methyl]-phosphinic acid; compound with 2,6-dibromo-4-nitro-phenylamine 62573-38-0 C6H4Br2N2O2*C13H9Br4N2O5P
    [(3,5-Dibromo-2-hydroxy-phenyl)-(2,6-dibromo-4-nitro-phenylamino)-methyl]-phosphinic acid; compound with 2,6-dibromo-4-nitro-phenylamine
    —— 3-(2-p-Tolylamino-cyclohex-1-enyl)-propionic acid methyl ester 23692-43-5 C17H23NO2
    3-(2-p-Tolylamino-cyclohex-1-enyl)-propionic acid methyl ester
    —— 3-Carbethoxy-4,7-dimethyl-4,5,6,7-tetrahydroindazol 29984-85-8 C12H18N2O2
    3-Carbethoxy-4,7-dimethyl-4,5,6,7-tetrahydroindazol
    —— 3-(9-ethylcarbazol-3-yl-iminomethyl)-10-(2-ethylhexyl)phenothiazine 1294482-00-0 C35H37N3S
    3-(9-ethylcarbazol-3-yl-iminomethyl)-10-(2-ethylhexyl)phenothiazine
    —— [3-(butynyl-4-d-oxy)methyl]benzene 98689-37-3 C11H12O
    [3-(butynyl-4-d-oxy)methyl]benzene
    —— 3-(2-chloro-dibenzo[<i>b</i>,<i>f</i>][1,4]oxazepin-11-ylamino)-propan-1-ol 54584-76-8 C16H15ClN2O2
    3-(2-chloro-dibenzo[<i>b</i>,<i>f</i>][1,4]oxazepin-11-ylamino)-propan-1-ol
    —— 3,5,5-Trichloro-2,2,3,4,4,5-hexafluoro-pentanoic acid amide 53281-06-4 C5H2Cl3F6NO
    3,5,5-Trichloro-2,2,3,4,4,5-hexafluoro-pentanoic acid amide
    —— (+)-3,3-Dimethylcyclohexyl-acetat 49817-46-1 C10H18O2
    (+)-3,3-Dimethylcyclohexyl-acetat
    —— 3-methoxymethyl-7,7-dimethyl-4-piperidinomethylcepheme 136490-62-5 C16H24N2O3S
    3-methoxymethyl-7,7-dimethyl-4-piperidinomethylcepheme
    —— 3-Phenyl-5,6,8,9-tetrahydro-[1,2,4]triazolo[1,5-d][1,4]thiazepin-2-one 132632-38-3 C12H13N3OS
    3-Phenyl-5,6,8,9-tetrahydro-[1,2,4]triazolo[1,5-d][1,4]thiazepin-2-one
    —— 3-benzamide-N-(2-bromo-4-(perfluoroethyl)-6-(trifluoromethyl)phenyl)benzamide 1207978-36-6 C23H13BrF8N2O2
    3-benzamide-N-(2-bromo-4-(perfluoroethyl)-6-(trifluoromethyl)phenyl)benzamide
    —— (3R)-4,4-dibromo-3,7-dimethyltetracyclo[5.4.0.02,9.03,5]undecan-8-one 38647-16-4 C13H16Br2O
    (3R)-4,4-dibromo-3,7-dimethyltetracyclo[5.4.0.02,9.03,5]undecan-8-one
    —— 3-[(2R)-2-hydroxy-3-phenylmethoxypropoxy]-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde 1444766-54-4 C23H29BO6
    3-[(2R)-2-hydroxy-3-phenylmethoxypropoxy]-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde
    —— (3S,4R,1'R,2'S,5'R,1Z,5E)-4-Hydroxy-1-(2-isopropyl-5-methylcyclohexyloxymethoxy)-3-methyl-6-phenylhexa-1,5-diene 94100-77-3 C24H36O3
    (3S,4R,1'R,2'S,5'R,1Z,5E)-4-Hydroxy-1-(2-isopropyl-5-methylcyclohexyloxymethoxy)-3-methyl-6-phenylhexa-1,5-diene
    —— 3-bromo-7-(dodecyloxy)coumarin 1616862-68-0 C21H29BrO3
    3-bromo-7-(dodecyloxy)coumarin
    —— (3R,4R,5S,6S)-5-tert-butyldimethylsilyloxy-6-fluoro-3,4-isopropylidenedioxycyclohex-1-ene-1-carboxylic acid 457931-20-3 C16H27FO5Si
    (3R,4R,5S,6S)-5-tert-butyldimethylsilyloxy-6-fluoro-3,4-isopropylidenedioxycyclohex-1-ene-1-carboxylic acid
    —— 3-ethyl-5-[2-(3-ethyl-3<i>H</i>-benzoselenazol-2-ylidene)-ethylidene]-2-methylsulfanyl-4-oxo-4,5-dihydro-thiazolium; methyl sulfate 2938-09-2 CH3O4S*C17H19N2OS2Se
    3-ethyl-5-[2-(3-ethyl-3<i>H</i>-benzoselenazol-2-ylidene)-ethylidene]-2-methylsulfanyl-4-oxo-4,5-dihydro-thiazolium; methyl sulfate
    —— 3'-(R,S)-(1-amino-2-phenylethane)phosphonyladenosine 23669-68-3 C18H23N6O6P
    3'-(R,S)-(1-amino-2-phenylethane)phosphonyladenosine
    —— 3-Methyl-N-<2-formyl-vinyl>-pyridinium 45954-83-4 C9H10NO
    3-Methyl-N-<2-formyl-vinyl>-pyridinium
    —— 3-(4-ethoxy-phenyl)-2-pyridin-4-yl-3<i>H</i>-quinazolin-4-one 38275-20-6 C21H17N3O2
    3-(4-ethoxy-phenyl)-2-pyridin-4-yl-3<i>H</i>-quinazolin-4-one
    —— 3,6-dimethyl-[1,2,4,5]tetrazinane-1,4-bis-carbothioic acid bis-<i>tert</i>-butylamide 36999-69-6 C14H30N6S2
    3,6-dimethyl-[1,2,4,5]tetrazinane-1,4-bis-carbothioic acid bis-<i>tert</i>-butylamide
    —— 3-[1-Bromo-1-phenyl-meth-(E)-ylidene]-2-(4-nitro-phenyl)-2,3-dihydro-isoindol-1-one 33256-87-0 C21H13BrN2O3
    3-[1-Bromo-1-phenyl-meth-(E)-ylidene]-2-(4-nitro-phenyl)-2,3-dihydro-isoindol-1-one
    —— 3β,28-Diacetoxyolean-12-en-15-on 39701-80-9 C34H52O5
    3β,28-Diacetoxyolean-12-en-15-on
    —— 3-(2-Azidocarbonylphenyl)sydnone 64241-60-7 C9H5N5O3
    3-(2-Azidocarbonylphenyl)sydnone
    —— 3-{[1-(1-ethyl-propyl)-2-thiophen-2-ylmethyl-1H-benzoimidazole-5-carbonyl]-amino}-heptanoic acid 1586786-58-4 C25H33N3O3S
    3-{[1-(1-ethyl-propyl)-2-thiophen-2-ylmethyl-1H-benzoimidazole-5-carbonyl]-amino}-heptanoic acid
    —— 3-{[(2R)-2-({[(2R)-2-hydroxy-2-(3-pyridinyl)ethyl]amino}methyl)-3,4-dihydro-2H-chromen-6-yl]sulfonyl}benzoic acid 474112-82-8 C24H24N2O6S
    3-{[(2R)-2-({[(2R)-2-hydroxy-2-(3-pyridinyl)ethyl]amino}methyl)-3,4-dihydro-2H-chromen-6-yl]sulfonyl}benzoic acid
    —— (3R,3aS,4R,5S,6S,7aS)-4-Hydroxy-5-isopropenyl-3,6-dimethyl-6-vinyl-hexahydro-benzofuran-2-one 57566-46-8 C15H22O3
    (3R,3aS,4R,5S,6S,7aS)-4-Hydroxy-5-isopropenyl-3,6-dimethyl-6-vinyl-hexahydro-benzofuran-2-one
    —— 3-(4-amino-phenyl)-quinolin-2-ylamine 33543-52-1 C15H13N3
    3-(4-amino-phenyl)-quinolin-2-ylamine
    —— 3-(trifluoromethyl)-4-((3-(trifluoromethyl)-5-hydroxy-1-phenyl-1H-pyrazol-4-yl)(4-isopropylphenyl)methyl)-1-phenyl-1H-pyrazol-5-ol 1439908-50-5 C30H24F6N4O2
    3-(trifluoromethyl)-4-((3-(trifluoromethyl)-5-hydroxy-1-phenyl-1H-pyrazol-4-yl)(4-isopropylphenyl)methyl)-1-phenyl-1H-pyrazol-5-ol
    —— 3',5-dihydroxy-4'-methoxy-7-<2-<N-(carbobenzyloxy)amino>ethoxy>flavanone 76799-53-6 C26H25NO8
    3',5-dihydroxy-4'-methoxy-7-<2-<N-(carbobenzyloxy)amino>ethoxy>flavanone
    —— (3α,5α,13α)-3-acetoxy-17-aza-D-homoandrostane-16,17a-dione 639461-78-2 C21H31NO4
    (3α,5α,13α)-3-acetoxy-17-aza-D-homoandrostane-16,17a-dione
    —— 3-[1-(2-chloro-anilino)-ethyl]-5-(2-nitro-phenoxymethyl)-3H-[1,3,4]oxadiazole-2-thione 72385-19-4 C17H15ClN4O4S
    3-[1-(2-chloro-anilino)-ethyl]-5-(2-nitro-phenoxymethyl)-3H-[1,3,4]oxadiazole-2-thione
    —— 3-(6-chloro-7-methyl-4-oxo-4H-chromen-3-yl)acrylic acid 64481-17-0 C13H9ClO4
    3-(6-chloro-7-methyl-4-oxo-4H-chromen-3-yl)acrylic acid
    —— (+/-)-(3R,4RS)-3-benzyltetrahydropyran-4-ol 132148-95-9 C12H16O2
    (+/-)-(3R,4RS)-3-benzyltetrahydropyran-4-ol
    —— 3,3-diethyl-4-oxo-valeric acid 875250-20-7 C9H16O3
    3,3-diethyl-4-oxo-valeric acid
    —— (3aR,9bS)-7-Benzyloxy-3a-(3-benzyloxy-4-methoxy-benzyl)-2,2-dimethyl-3a,9b-dihydro-4H-[1,3]dioxolo[4,5-c]chromene 111254-38-7 C34H34O6
    (3aR,9bS)-7-Benzyloxy-3a-(3-benzyloxy-4-methoxy-benzyl)-2,2-dimethyl-3a,9b-dihydro-4H-[1,3]dioxolo[4,5-c]chromene
    —— 3,3-[1,2-ethanediylbis(oxy)]-17α-(3-hydroxypropyl)-19-norpregna-5(10),9(11)-dien-20-one 340023-79-2 C25H36O4
    3,3-[1,2-ethanediylbis(oxy)]-17α-(3-hydroxypropyl)-19-norpregna-5(10),9(11)-dien-20-one
    —— 3-{3-[4-(2-isopropylidenehydrazinocarbonyl-ethyl)-2-methoxy-phenoxy]-4,5-dimethoxy-phenyl}-propionic acid isopropylidenehydrazide 121972-74-5 C27H36N4O6
    3-{3-[4-(2-isopropylidenehydrazinocarbonyl-ethyl)-2-methoxy-phenoxy]-4,5-dimethoxy-phenyl}-propionic acid isopropylidenehydrazide
    —— [3-(2-{[(cyclopropylcarbonyl)(ethyl)amino]methyl}phenyl)-5-fluoro-1H-indol-1-yl]acetic acid 1420070-21-8 C23H23FN2O3
    [3-(2-{[(cyclopropylcarbonyl)(ethyl)amino]methyl}phenyl)-5-fluoro-1H-indol-1-yl]acetic acid
    —— 3β-methyl-3α-trimethylsilyloxy-5αH-cholestane 93831-93-7 C31H58OSi
    3β-methyl-3α-trimethylsilyloxy-5αH-cholestane