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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (3S)-3-propan-2-yl-2,3-dihydro-1,4-benzodioxepin-5-one 1013938-66-3 C12H14O3
    (3S)-3-propan-2-yl-2,3-dihydro-1,4-benzodioxepin-5-one
    —— 3-phenyl-1H-[1,3,5]triazino[1,2-a]quinolin-1-one 58417-55-3 C17H11N3O
    3-phenyl-1H-[1,3,5]triazino[1,2-a]quinolin-1-one
    —— 3-bromo-2-hydroxyanthracene 1398408-64-4 C14H9BrO
    3-bromo-2-hydroxyanthracene
    —— (3R,4S)-1-(buta-2,3-dien-1-yl)-4-((S)-1-hydroxy-2-methylbuta-2,3-dien-1-yl)-3-methoxyazetidin-2-one 1619933-19-5 C13H17NO3
    (3R,4S)-1-(buta-2,3-dien-1-yl)-4-((S)-1-hydroxy-2-methylbuta-2,3-dien-1-yl)-3-methoxyazetidin-2-one
    —— 3-(4-(2,3-dichlorophenyl)piperazin-1-yl)propanoic acid 1085928-03-5 C13H16Cl2N2O2
    3-(4-(2,3-dichlorophenyl)piperazin-1-yl)propanoic acid
    —— 3-(piperidin-4-yl)benzo[d]isoxazol-6-ol hydrochloride 1569268-40-1 C12H14N2O2*ClH
    3-(piperidin-4-yl)benzo[d]isoxazol-6-ol hydrochloride
    —— 3,4-dihydro-8-[2-(trimethylsilyl)ethyl]naphtalenone 1233131-45-7 C15H22OSi
    3,4-dihydro-8-[2-(trimethylsilyl)ethyl]naphtalenone
    —— [3-Methoxy-1-(2-methoxypropan-2-yloxy)but-3-enyl]benzene 148587-25-1 C15H22O3
    [3-Methoxy-1-(2-methoxypropan-2-yloxy)but-3-enyl]benzene
    —— 3-(4-acetoxy-phenyl)-1-(4-chloro-phenyl)-2-[1,2,4]triazol-1-yl-propenone 63334-43-0 C19H14ClN3O3
    3-(4-acetoxy-phenyl)-1-(4-chloro-phenyl)-2-[1,2,4]triazol-1-yl-propenone
    —— 3-phenyl-isothiochroman-4-ol 54467-70-8 C15H14OS
    3-phenyl-isothiochroman-4-ol
    —— 3-(4-fluorobenzoyl)-1,2,3,6-tetrahydroazepino[4,5-b]indole-5-carbothioic acid S-tert-butyl ester 629664-72-8 C24H23FN2O2S
    3-(4-fluorobenzoyl)-1,2,3,6-tetrahydroazepino[4,5-b]indole-5-carbothioic acid S-tert-butyl ester
    —— 3-[3-(5,5-Dimethyl-2-oxo-2λ<sup>5</sup>-[1,3,2]dioxaphosphinan-2-yl)-propylamino]-propionitrile 55392-59-1 C11H21N2O3P
    3-[3-(5,5-Dimethyl-2-oxo-2λ<sup>5</sup>-[1,3,2]dioxaphosphinan-2-yl)-propylamino]-propionitrile
    —— 3-<2-Allyl-phenoxy>-propionsaeure-methylester 35237-81-1 C13H16O3
    3-<2-Allyl-phenoxy>-propionsaeure-methylester
    —— 3-(2-{Allyloxycarbonyl-[3-eth-(E)-ylidene-4-methyl-5-oxo-pyrrolidin-(2E)-ylidene]-methyl}-5-formyl-4-methyl-1H-pyrrol-3-yl)-propionic acid allyl ester 285982-22-1 C24H28N2O6
    3-(2-{Allyloxycarbonyl-[3-eth-(E)-ylidene-4-methyl-5-oxo-pyrrolidin-(2E)-ylidene]-methyl}-5-formyl-4-methyl-1H-pyrrol-3-yl)-propionic acid allyl ester
    —— 3-(2-(di(ethoxycarbonyl)methyl)phenyl)-1-p-tolylprop-2-ynyl methyl carbonate 960396-54-7 C25H26O7
    3-(2-(di(ethoxycarbonyl)methyl)phenyl)-1-p-tolylprop-2-ynyl methyl carbonate
    —— 3-(4-Chloro-2-nitrobenzamido)-2-fluoro-N-[4-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)-2,6-dimethylphenyl]benzamide 862133-18-4 C25H16ClF8N3O4
    3-(4-Chloro-2-nitrobenzamido)-2-fluoro-N-[4-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)-2,6-dimethylphenyl]benzamide
    —— 3,4,5-tributyl-2-(hex-1-ynyl)phenol 1252687-14-1 C24H38O
    3,4,5-tributyl-2-(hex-1-ynyl)phenol
    —— 3-(Trifluormethyl)chinolin-1-oxid 25199-80-8 C10H6F3NO
    3-(Trifluormethyl)chinolin-1-oxid
    —— 3-O-benzyl-2,4,7-trideoxy-5,6-O-isopropylidene-2,4-di-C-methyl-L-glycero-D-galacto-heptose trimethylene dithioacetal 79386-83-7 C22H34O3S2
    3-O-benzyl-2,4,7-trideoxy-5,6-O-isopropylidene-2,4-di-C-methyl-L-glycero-D-galacto-heptose trimethylene dithioacetal
    —— (3aR,3a'R,8aS,8a'S)-2,2'-(ethane-1,1-diyl)bis(8,8a-dihydro-3aH-indeno[1,2-d]oxazole) 1311389-97-5 C22H20N2O2
    (3aR,3a'R,8aS,8a'S)-2,2'-(ethane-1,1-diyl)bis(8,8a-dihydro-3aH-indeno[1,2-d]oxazole)
    —— 3-((tert-butoxycarbonyl)amino)-3-(2,4-difluorophenyl)propanoic acid 860787-38-8 C14H17F2NO4
    3-((tert-butoxycarbonyl)amino)-3-(2,4-difluorophenyl)propanoic acid
    —— (-)-(3R)-1-(N-methyl-indolin-4-ylmethyl)-N-(9-chloro-3,4-dihydro-2H-1,5-benzodioxepin-7-ylmethyl)-N-isobutylpiperidine-3-carboxamide 1233926-20-9 C30H40ClN3O3
    (-)-(3R)-1-(N-methyl-indolin-4-ylmethyl)-N-(9-chloro-3,4-dihydro-2H-1,5-benzodioxepin-7-ylmethyl)-N-isobutylpiperidine-3-carboxamide
    —— 3'-ethyl 5'-methyl 3,3''-dibromo-[1,1':2',1''-terphenyl]-3',5'-dicarboxylate 1392825-87-4 C23H18Br2O4
    3'-ethyl 5'-methyl 3,3''-dibromo-[1,1':2',1''-terphenyl]-3',5'-dicarboxylate
    —— 3,3'-bis(2-hydroxyethoxy)-2,2'-bithiophene 171085-61-3 C12H14O4S2
    3,3'-bis(2-hydroxyethoxy)-2,2'-bithiophene
    —— (3S,6R,7S)-methyl 6-bromo-4-((4-nitrophenyl)sulfonyl)-7-phenyl-1,4-oxazepane-3-carboxylate 1421070-68-9 C19H19BrN2O7S
    (3S,6R,7S)-methyl 6-bromo-4-((4-nitrophenyl)sulfonyl)-7-phenyl-1,4-oxazepane-3-carboxylate
    —— 3,4-dimethoxy-N-(3-methoxy-4-(4-methyl-3-pyridinyl)phenyl)benzenesulfonamide 1357092-81-9 C21H22N2O5S
    3,4-dimethoxy-N-(3-methoxy-4-(4-methyl-3-pyridinyl)phenyl)benzenesulfonamide
    —— 3-(5-aminoisothiazol-3-yl)pyrrolidine-1-carboxylic acid-tert-butyl ester 936361-38-5 C12H19N3O2S
    3-(5-aminoisothiazol-3-yl)pyrrolidine-1-carboxylic acid-tert-butyl ester
    —— (3S,4R)-3-benzyl-4-(4-(dimethylamino)phenyl)-1-((R)-1-(2-napthyl)ethyl)azetidin-2-one 1373317-42-0 C30H30N2O
    (3S,4R)-3-benzyl-4-(4-(dimethylamino)phenyl)-1-((R)-1-(2-napthyl)ethyl)azetidin-2-one
    —— 3-Methoxy-2,6-dimethyl-octa-1,7-dien 99349-18-5 C11H20O
    3-Methoxy-2,6-dimethyl-octa-1,7-dien
    —— (3S,5R)-4,4-dimethylheptane-1,3,5-triol 219546-23-3 C9H20O3
    (3S,5R)-4,4-dimethylheptane-1,3,5-triol
    —— [3-Chloro-4-(4-nitrophenyl)sulfanylbut-1-ynyl]-trimethylgermane 75221-80-6 C13H16ClGeNO2S
    [3-Chloro-4-(4-nitrophenyl)sulfanylbut-1-ynyl]-trimethylgermane
    —— 3-[(4-nitrophenyl)sulphanyl][1,2,4]triazolo[4,3-a]pyridine 1205852-97-6 C12H8N4O2S
    3-[(4-nitrophenyl)sulphanyl][1,2,4]triazolo[4,3-a]pyridine
    —— 3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-N<sup>5</sup>-<4,4',4''-tris(p-anisoyloxy)trityl>adenosine 118161-36-7 C65H71N5O14Si2
    3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-N<sup>5</sup>-<4,4',4''-tris(p-anisoyloxy)trityl>adenosine
    —— 3-(2,4-dichloro-phenyl)-1,1,1-trifluoro-2-[1-(2-methoxy-phenyl)-1H-indazol-5-yl]-butan-2-ol 1134915-60-8 C24H19Cl2F3N2O2
    3-(2,4-dichloro-phenyl)-1,1,1-trifluoro-2-[1-(2-methoxy-phenyl)-1H-indazol-5-yl]-butan-2-ol
    —— 3,5-Dibutyl-1,2,4,3,5-trithiadiborolan 29137-39-1 C8H18B2S3
    3,5-Dibutyl-1,2,4,3,5-trithiadiborolan
    —— 3-(1-bromoethyl)-8-methyl-2-phenylquinoline 1167543-46-5 C18H16BrN
    3-(1-bromoethyl)-8-methyl-2-phenylquinoline
    —— 3-(3,4-dimethoxyphenyl)-3,4-dihydro-8-hydroxy-6-methoxy-4,4-dimethyl-1(2H)-naphthalenone 120078-64-0 C21H24O5
    3-(3,4-dimethoxyphenyl)-3,4-dihydro-8-hydroxy-6-methoxy-4,4-dimethyl-1(2H)-naphthalenone
    —— 3-(2-ethoxypyridin-3-yl)-5-iodo-3-[4-(4-methylpiperazin-1-yl)benzylamino]-1,3-dihydroindol-2-one 1170678-73-5 C27H30IN5O2
    3-(2-ethoxypyridin-3-yl)-5-iodo-3-[4-(4-methylpiperazin-1-yl)benzylamino]-1,3-dihydroindol-2-one
    —— 3-[4-(5,6-dimethyl-benzooxazol-2-yl)-naphthalene-1-carbonylamino]-4-methylamino-benzoic acid methyl ester 69008-37-3 C29H25N3O4
    3-[4-(5,6-dimethyl-benzooxazol-2-yl)-naphthalene-1-carbonylamino]-4-methylamino-benzoic acid methyl ester
    —— 3-[(Diethoxy-thiophosphoryl)-hydrazono]-butyric acid ethyl ester 29959-11-3 C10H21N2O4PS
    3-[(Diethoxy-thiophosphoryl)-hydrazono]-butyric acid ethyl ester
    —— 3-Methyl-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine-9-carboxylic acid methyl ester 53400-43-4 C13H17NO2
    3-Methyl-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine-9-carboxylic acid methyl ester
    —— 3',4-Bis(3-N-piperidinopropylamino)-3,4'-dinitrobenzophenone 87686-34-8 C29H40N6O5
    3',4-Bis(3-N-piperidinopropylamino)-3,4'-dinitrobenzophenone
    —— 3-Acetoxyiminomethylenamino-6-chlorpyridazin 69512-27-2 C7H7ClN4O2
    3-Acetoxyiminomethylenamino-6-chlorpyridazin
    —— 3-(3,9-dimethyl-9<i>H</i>-indeno[2,1-<i>c</i>]pyridin-9-yloxy)-propionitrile 72562-05-1 C17H16N2O
    3-(3,9-dimethyl-9<i>H</i>-indeno[2,1-<i>c</i>]pyridin-9-yloxy)-propionitrile
    —— 3-(2,3,6-trimethyl-pyridin-4-yl)-butan-2-one 70660-32-1 C12H17NO
    3-(2,3,6-trimethyl-pyridin-4-yl)-butan-2-one
    —— 3-butylamino-2-phenoxy-5-(pyridin-3-ylamino-methyl)-benzenesulfonamide 62275-47-2 C22H26N4O3S
    3-butylamino-2-phenoxy-5-(pyridin-3-ylamino-methyl)-benzenesulfonamide
    —— 3-(3-tert-Butyl-4-hydroxy-5-methyl-phenyl)-2-cyano-2-(2,2,6,6-tetramethyl-piperidin-4-yl)-propionic acid 2,2,6,6-tetramethyl-piperidin-4-yl ester 63864-04-0 C33H53N3O3
    3-(3-tert-Butyl-4-hydroxy-5-methyl-phenyl)-2-cyano-2-(2,2,6,6-tetramethyl-piperidin-4-yl)-propionic acid 2,2,6,6-tetramethyl-piperidin-4-yl ester
    —— 3-<2.2-Diphenyl-ethyl>-tetrahydro-1,3-oxazin 4782-91-6 C18H21NO
    3-<2.2-Diphenyl-ethyl>-tetrahydro-1,3-oxazin
    —— 3,7-Dimethyl-1,2,3,4,5,6,7,8-octahydro-phenanthren-9-ol 71978-72-8 C16H22O
    3,7-Dimethyl-1,2,3,4,5,6,7,8-octahydro-phenanthren-9-ol
    —— 3β-acetoxy-17α-<3-furyl>-5β-D-homo-15-oxaandrostane-16-ene 89809-01-8 C25H34O4
    3β-acetoxy-17α-<3-furyl>-5β-D-homo-15-oxaandrostane-16-ene