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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-nitro-4-(1,3-thiazol-2-yl)benzoyl chloride 138569-16-1 C10H5ClN2O3S
    3-nitro-4-(1,3-thiazol-2-yl)benzoyl chloride
    —— 3-(10-methyl-9,10-dihydro-acridin-9-yl)-pentane-2,4-dione 101890-18-0 C19H19NO2
    3-(10-methyl-9,10-dihydro-acridin-9-yl)-pentane-2,4-dione
    —— 3-{6-Amino-3-[(3aR,4R,6R,6aR)-6-(6-amino-purin-9-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl]-6-methoxycarbonyl-hex-1-ynyl}-4-(2-nitro-benzyloxy)-benzoic acid methyl ester 184167-05-3 C36H39N7O10
    3-{6-Amino-3-[(3aR,4R,6R,6aR)-6-(6-amino-purin-9-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl]-6-methoxycarbonyl-hex-1-ynyl}-4-(2-nitro-benzyloxy)-benzoic acid methyl ester
    —— 3-(5-fluoro-1-methyl-1H-indol-3-yl)-4-(1H-indazol-3-yl)-pyrrole-2,5-dione 887145-45-1 C20H13FN4O2
    3-(5-fluoro-1-methyl-1H-indol-3-yl)-4-(1H-indazol-3-yl)-pyrrole-2,5-dione
    —— (3aR,7aR)-2-<(1R)-methyl-3-tert-butyldiphenylsilyloxybutane>-<3a,4,5,6,7,7a-octa-hydro-1,3-dimethyl-1,3,2-benzodiazaphosphole>-2-oxide 184535-59-9 C29H45N2O2PSi
    (3aR,7aR)-2-<(1R)-methyl-3-tert-butyldiphenylsilyloxybutane>-<3a,4,5,6,7,7a-octa-hydro-1,3-dimethyl-1,3,2-benzodiazaphosphole>-2-oxide
    —— 3-(2-ethoxy-phenyl)-3-hydroxy-5-iodo-1,3-dihydro-indol-2-one 873955-81-8 C16H14INO3
    3-(2-ethoxy-phenyl)-3-hydroxy-5-iodo-1,3-dihydro-indol-2-one
    —— (3R)-3-phenylmethoxypentan-1-ol 256486-04-1 C12H18O2
    (3R)-3-phenylmethoxypentan-1-ol
    —— 3-Methoxy-5-methyl-naphthalene-1-carboxylic acid (R)-{4-[(3R,4R,5S)-3,4-bis-benzyloxy-5-(tert-butyl-diphenyl-silanyloxymethyl)-pyrrolidin-(2E)-ylidene]-5-oxo-4,5-dihydro-oxazol-2-yl}-((S)-2-methyl-oxiranyl)-methyl ester 205442-04-2 C55H56N2O9Si
    3-Methoxy-5-methyl-naphthalene-1-carboxylic acid (R)-{4-[(3R,4R,5S)-3,4-bis-benzyloxy-5-(tert-butyl-diphenyl-silanyloxymethyl)-pyrrolidin-(2E)-ylidene]-5-oxo-4,5-dihydro-oxazol-2-yl}-((S)-2-methyl-oxiranyl)-methyl ester
    —— 3-ethyl-1-methyl-1H-pyrazol-4-amine 1007541-11-8 C6H11N3
    3-ethyl-1-methyl-1H-pyrazol-4-amine
    —— (3E)-1,1-dichloro-4-(methoxymethoxy)-3-methylbuta-1,3-diene 112253-00-6 C7H10Cl2O2
    (3E)-1,1-dichloro-4-(methoxymethoxy)-3-methylbuta-1,3-diene
    —— 3-((Z)-3-methyl-3H-benzooxazol-2-ylidene)-2-oxo-propionic acid ethyl ester 15344-57-7 C13H13NO4
    3-((Z)-3-methyl-3H-benzooxazol-2-ylidene)-2-oxo-propionic acid ethyl ester
    —— (3-Hydroxymethyl-1,4,6,8,9,10,11,13-octapropyl-5,7,12,14-tetrahydro-pentacen-2-yl)-methanol 358753-37-4 C48H70O2
    (3-Hydroxymethyl-1,4,6,8,9,10,11,13-octapropyl-5,7,12,14-tetrahydro-pentacen-2-yl)-methanol
    —— 3-(furan-3-yl)-2-methoxy-6-(3-methoxybenzenesulphonylmethyl)benzoic acid 1286177-61-4 C20H18O7S
    3-(furan-3-yl)-2-methoxy-6-(3-methoxybenzenesulphonylmethyl)benzoic acid
    —— 3,3-dicarbonyl-3-(η5-cyclopentadienyl)-1,1,2-triphenyl-1,2-diphospha-3-molybdacyclopropane 118657-70-8 C25H20MoO2P2
    3,3-dicarbonyl-3-(η5-cyclopentadienyl)-1,1,2-triphenyl-1,2-diphospha-3-molybdacyclopropane
    —— 3,8-Bis-trimethylsilanyloxy-spiro[4.4]nona-3,8-diene-2,7-dione 23936-88-1 C15H24O4Si2
    3,8-Bis-trimethylsilanyloxy-spiro[4.4]nona-3,8-diene-2,7-dione
    —— 3,4-bis-(tert-butyldimethylsilanyloxymethyl)benzaldehyde 268232-34-4 C21H38O3Si2
    3,4-bis-(tert-butyldimethylsilanyloxymethyl)benzaldehyde
    —— 3-methyl-3-(2-trimethylammonio-ethyl)-3-azonia-bicyclo[3.2.0]heptane; diiodide 107662-94-2 C12H26N2*2I
    3-methyl-3-(2-trimethylammonio-ethyl)-3-azonia-bicyclo[3.2.0]heptane; diiodide
    —— 3,4-dimethyl-2-(4-pentenyl)-2-cyclobutenone 113404-87-8 C11H16O
    3,4-dimethyl-2-(4-pentenyl)-2-cyclobutenone
    —— 3-(5-Chloro-furan-2-ylmethylene)-pentane-2,4-dione 116626-21-2 C10H9ClO3
    3-(5-Chloro-furan-2-ylmethylene)-pentane-2,4-dione
    —— <3,5-Dichlor-2-acetoxy-4,6-dimethoxy-benzoesaeure>-essigsaeure-anhydrid 3187-06-2 C13H12Cl2O7
    <3,5-Dichlor-2-acetoxy-4,6-dimethoxy-benzoesaeure>-essigsaeure-anhydrid
    —— (3RS)-3-benzyloxycarbonylamino-2,3-dihydro-5-isopropyl-9-methyl-1H-1,4-benzodiazepin-2-one 205993-09-5 C21H23N3O3
    (3RS)-3-benzyloxycarbonylamino-2,3-dihydro-5-isopropyl-9-methyl-1H-1,4-benzodiazepin-2-one
    —— 3β-hydroxy-20-oxo-5α-pregnane-11α-yl cyclohexanecarboxylate 150187-24-9 C28H44O4
    3β-hydroxy-20-oxo-5α-pregnane-11α-yl cyclohexanecarboxylate
    —— 3-(2,5-dimethyl-3-thienyl)-4-[2-methyl-5-(2-methyl-1,3-thiazol-4-yl)-3-thienyl]-1-[2-(methylthio)phenyl]-1H-pyrrole-2,5-dione 1450665-82-3 C26H22N2O2S4
    3-(2,5-dimethyl-3-thienyl)-4-[2-methyl-5-(2-methyl-1,3-thiazol-4-yl)-3-thienyl]-1-[2-(methylthio)phenyl]-1H-pyrrole-2,5-dione
    —— 3-((R)-2-Amino-2-methoxycarbonyl-ethyl)-1H-indole-2-carboxylic acid methyl ester 645394-84-9 C14H16N2O4
    3-((R)-2-Amino-2-methoxycarbonyl-ethyl)-1H-indole-2-carboxylic acid methyl ester
    —— 3-{5-[4-(2-aminomethylpyridin-4-yl)quinolin-6-yl]-2-methoxypyridin-3-ylsulfamoyl}benzoic acid 1414461-40-7 C28H23N5O5S
    3-{5-[4-(2-aminomethylpyridin-4-yl)quinolin-6-yl]-2-methoxypyridin-3-ylsulfamoyl}benzoic acid
    —— 3-(2-(benzyloxy)ethyl)-3-(4-methoxyphenyl)isochroman-1,4-dione 1452219-99-6 C25H22O5
    3-(2-(benzyloxy)ethyl)-3-(4-methoxyphenyl)isochroman-1,4-dione
    —— (3-chloro-2-(1-methylazetidin-2-yl)phenyl)diphenylmethanol 1542817-48-0 C23H22ClNO
    (3-chloro-2-(1-methylazetidin-2-yl)phenyl)diphenylmethanol
    —— 3',5'-di-O-acetyl-2'-deoxy-5-(phthalimidobutylaminomethyl)uridine 115173-71-2 C26H30N4O9
    3',5'-di-O-acetyl-2'-deoxy-5-(phthalimidobutylaminomethyl)uridine
    —— (3aS,6R,9aS,9bR,11aS)-2,6,9a-Trimethyl-11-methylene-1-oxo-tetradecahydro-cyclobuta[d]phenanthrene-6-carboxylic acid methyl ester 74501-00-1 C22H32O3
    (3aS,6R,9aS,9bR,11aS)-2,6,9a-Trimethyl-11-methylene-1-oxo-tetradecahydro-cyclobuta[d]phenanthrene-6-carboxylic acid methyl ester
    —— 3,4,6-Triacetamido-3,4,6-tridesoxy-1,2-O-isopropyliden-α-D-glucopyranose 69434-61-3 C15H25N3O6
    3,4,6-Triacetamido-3,4,6-tridesoxy-1,2-O-isopropyliden-α-D-glucopyranose
    —— 3-cyclopropyl-1-methyl-N-[(1-propyl-1H-pyrazol-4-yl)methyl]-1H-pyrazol-5-amine 1856042-49-3 C14H21N5
    3-cyclopropyl-1-methyl-N-[(1-propyl-1H-pyrazol-4-yl)methyl]-1H-pyrazol-5-amine
    —— 3,5-dimethyl-1H-pyrazole-4-carboxylic acid {(4R)-4-(3,4-dimethoxy-phenyl)-4-[4-(4-ethyl-piperazin-1-yl)-1-oxo-1,3-dihydro-isoindol-2-yl]-butyl}-amide 1093069-01-2 C32H42N6O4
    3,5-dimethyl-1H-pyrazole-4-carboxylic acid {(4R)-4-(3,4-dimethoxy-phenyl)-4-[4-(4-ethyl-piperazin-1-yl)-1-oxo-1,3-dihydro-isoindol-2-yl]-butyl}-amide
    —— 3,5-bis(4-methoxyphenyl)-1-methyl-1H-1,2,4-triazole 67400-61-7 C17H17N3O2
    3,5-bis(4-methoxyphenyl)-1-methyl-1H-1,2,4-triazole
    —— (3R,5S)-6-triphenylmethoxy-3,5-O-isopropylidene-3,5-dihydroxyhexanoic acid 402508-29-6 C28H30O5
    (3R,5S)-6-triphenylmethoxy-3,5-O-isopropylidene-3,5-dihydroxyhexanoic acid
    —— 3-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1,2,4-triazole-5-carbonitrile 62404-66-4 C14H16N4O7
    3-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1,2,4-triazole-5-carbonitrile
    —— 3-methoxy-5-methyl-5H-dibenzo<a,d>cyclohepten-5-ol 125025-18-5 C17H16O2
    3-methoxy-5-methyl-5H-dibenzo<a,d>cyclohepten-5-ol
    —— (3S,3aS,6S,6aS)-3,6-Dimethyl-hexahydro-pentalen-1-one 89822-37-7 C10H16O
    (3S,3aS,6S,6aS)-3,6-Dimethyl-hexahydro-pentalen-1-one
    —— 3',4',6'-trideoxy-6'-fluorokanamycin C 133036-42-7 C18H35FN4O8
    3',4',6'-trideoxy-6'-fluorokanamycin C
    —— 3-[2-(3-Chloro-4-fluoro-phenyl)-2-oxo-eth-(Z)-ylidene]-6-fluoro-1,3-dihydro-indol-2-one 120624-73-9 C16H8ClF2NO2
    3-[2-(3-Chloro-4-fluoro-phenyl)-2-oxo-eth-(Z)-ylidene]-6-fluoro-1,3-dihydro-indol-2-one
    —— (3aS,8aS)-1-(ethylsulfonyl)-3-(4-fluorophenyl)-3a,8-dimethyl-1,3a,8,8a-tetrahydropyrrolo[2,3-b]indole 1431726-18-9 C20H21FN2O2S
    (3aS,8aS)-1-(ethylsulfonyl)-3-(4-fluorophenyl)-3a,8-dimethyl-1,3a,8,8a-tetrahydropyrrolo[2,3-b]indole
    —— (3S,4R,5R)-3,5-bis(tert-butyldimethylsilyloxy)-4-methylheptanethioamide 1399799-39-3 C20H45NO2SSi2
    (3S,4R,5R)-3,5-bis(tert-butyldimethylsilyloxy)-4-methylheptanethioamide
    —— 3-(2-bromoethyl)-1,1,2,2-tetrafluorocyclobutane 110254-95-0 C6H7BrF4
    3-(2-bromoethyl)-1,1,2,2-tetrafluorocyclobutane
    —— 3,3,4,5,5,8,8-heptamethyl-1-phenyl-2,6,7-tritellura-3,4,5,8-tetrasila-1-germabicyclo[2.2.2]octane 389884-31-5 C13H26GeSi4Te3
    3,3,4,5,5,8,8-heptamethyl-1-phenyl-2,6,7-tritellura-3,4,5,8-tetrasila-1-germabicyclo[2.2.2]octane
    —— 3-((2R,4S,5S)-4-hydroxy-5-(4-methoxyphenyl)-N-hydroxypiperidin-2-yl)propyl acetate 1394131-99-7 C17H25NO5
    3-((2R,4S,5S)-4-hydroxy-5-(4-methoxyphenyl)-N-hydroxypiperidin-2-yl)propyl acetate
    —— 3-chloro-3,5-dimethylhex-1-ene 91434-09-2 C8H15Cl
    3-chloro-3,5-dimethylhex-1-ene
    —— 3-bromo-4-hydroxy-5-isobutoxybenzaldehyde 1567388-56-0 C11H13BrO3
    3-bromo-4-hydroxy-5-isobutoxybenzaldehyde
    —— 3,3,3',3'-tetramethyl-2,2'-((2E,4E)-9-tert-butyl-7-methyl-8-oxo-6-phenyl-7,8-dihydro-6H-pyrimido[6,1-d][1,3,5]dioxazine-2,4-diylidene)-bis-butyronitrile 69390-66-5 C29H36N4O3
    3,3,3',3'-tetramethyl-2,2'-((2E,4E)-9-tert-butyl-7-methyl-8-oxo-6-phenyl-7,8-dihydro-6H-pyrimido[6,1-d][1,3,5]dioxazine-2,4-diylidene)-bis-butyronitrile
    —— ((3R,4S)-4-Hydroxy-2,2-dimethyl-6-trifluoromethyl-chroman-3-yl)-carbamic acid tert-butyl ester 130867-21-9 C17H22F3NO4
    ((3R,4S)-4-Hydroxy-2,2-dimethyl-6-trifluoromethyl-chroman-3-yl)-carbamic acid tert-butyl ester
    —— (+/-)-3-ethoxy-1-oxa-2,7-diaza-7,10-ethanospiro[4.5]dec-2-ene-7-methyl iodide 1309859-78-6 C12H21N2O2*I
    (+/-)-3-ethoxy-1-oxa-2,7-diaza-7,10-ethanospiro[4.5]dec-2-ene-7-methyl iodide
    —— (3S,3aS,8S,8aR)-ethyl 1-benzyl-8-(2,2-bis(phenylsulfonyl)ethyl)-3,3a,8,8a-tetrahydro-1H-indeno[2,1-c]isoxazole-3-carboxylate 1257244-27-1 C34H33NO7S2
    (3S,3aS,8S,8aR)-ethyl 1-benzyl-8-(2,2-bis(phenylsulfonyl)ethyl)-3,3a,8,8a-tetrahydro-1H-indeno[2,1-c]isoxazole-3-carboxylate