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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-allyl 5-methyl (1S,4aS,5S,7aS)-1-ethoxy-5-hydroxy-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-3,5-dicarboxylate 1380234-55-8 C16H20O7
    3-allyl 5-methyl (1S,4aS,5S,7aS)-1-ethoxy-5-hydroxy-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-3,5-dicarboxylate
    —— 3-((((butan-2-ylideneamino)oxy)carbonyl)amino)phenyl hexylcarbamate 34207-16-4 C18H27N3O4
    3-((((butan-2-ylideneamino)oxy)carbonyl)amino)phenyl hexylcarbamate
    —— 3-O-benzoyl-6-O-tert-butyldiphenylsilyl-5-deoxy-1,2-O-isopropylidene-β-L-threo-hex-4-enofuranose 141242-33-3 C32H36O6Si
    3-O-benzoyl-6-O-tert-butyldiphenylsilyl-5-deoxy-1,2-O-isopropylidene-β-L-threo-hex-4-enofuranose
    —— 3-benzoyl-9-methyl-9<i>H</i>-pyrano[2,3-<i>b</i>]indol-4-one 56007-49-9 C19H13NO3
    3-benzoyl-9-methyl-9<i>H</i>-pyrano[2,3-<i>b</i>]indol-4-one
    —— 3,3-dimethyl-diaziridine-1-carboxylic acid anilide 54897-22-2 C10H13N3O
    3,3-dimethyl-diaziridine-1-carboxylic acid anilide
    —— 3-(hydroxymethyl)-3,5,5-trimethyl-1-pyrazoline 38634-80-9 C7H14N2O
    3-(hydroxymethyl)-3,5,5-trimethyl-1-pyrazoline
    —— 3,7-dimethyl-furo[3,2-g]chromen-5-one 858249-37-3 C13H10O3
    3,7-dimethyl-furo[3,2-g]chromen-5-one
    —— 3,3-Dipropyl-1-oxa-spiro[4.5]decan-2-one 132835-51-9 C15H26O2
    3,3-Dipropyl-1-oxa-spiro[4.5]decan-2-one
    —— 3-[6-(4-nitrophenyl)sulfanyl-1,3-benzothiazol-2-yl]-3'-phenyl-2-sulfanylidenespiro[1,3-thiazolidine-5,2'-3,4-dihydro-1,4-benzoxazine]-4-one 145695-89-2 C29H18N4O4S4
    3-[6-(4-nitrophenyl)sulfanyl-1,3-benzothiazol-2-yl]-3'-phenyl-2-sulfanylidenespiro[1,3-thiazolidine-5,2'-3,4-dihydro-1,4-benzoxazine]-4-one
    —— 3-(4-Bromo-phenyl)-6-methyl-8-nitro-1,4-dihydro-imidazo[5,1-c][1,2,4]triazine 79456-99-8 C12H10BrN5O2
    3-(4-Bromo-phenyl)-6-methyl-8-nitro-1,4-dihydro-imidazo[5,1-c][1,2,4]triazine
    —— 3-Formylrifamycin SV O-(2-(4-methylpiperazinyl)ethyl)oxime 22912-78-3 C45H62N4O13
    3-Formylrifamycin SV O-(2-(4-methylpiperazinyl)ethyl)oxime
    —— 3-chloro-2-ethylsulfanyl-2-methyl-N-(4-methylphenyl)propanamide 126335-14-6 C13H18ClNOS
    3-chloro-2-ethylsulfanyl-2-methyl-N-(4-methylphenyl)propanamide
    —— 3-ethyl-5-{2-[3-ethyl-1-(2,2,2-trifluoro-ethyl)-5-trifluoromethyl-1,3-dihydro-benzoimidazol-2-ylidene]-ethylidene}-2-thioxo-thiazolidin-4-one 42379-45-3 C19H17F6N3OS2
    3-ethyl-5-{2-[3-ethyl-1-(2,2,2-trifluoro-ethyl)-5-trifluoromethyl-1,3-dihydro-benzoimidazol-2-ylidene]-ethylidene}-2-thioxo-thiazolidin-4-one
    —— 3-(1,2-dimethyl-octyl)-1-hydroxy-9-methyl-7,8,9,10-tetrahydro-benzo[<i>c</i>]chromen-6-one 854719-82-7 C24H34O3
    3-(1,2-dimethyl-octyl)-1-hydroxy-9-methyl-7,8,9,10-tetrahydro-benzo[<i>c</i>]chromen-6-one
    —— 3-ethyl-5-{2-[1-ethyl-5-(1,1,2,3,3,3-hexafluoro-propane-1-sulfonyl)-3-octyl-1,3-dihydro-benzoimidazol-2-ylidene]-ethylidene}-2-thioxo-thiazolidin-4-one 26574-56-1 C27H33F6N3O3S3
    3-ethyl-5-{2-[1-ethyl-5-(1,1,2,3,3,3-hexafluoro-propane-1-sulfonyl)-3-octyl-1,3-dihydro-benzoimidazol-2-ylidene]-ethylidene}-2-thioxo-thiazolidin-4-one
    —— 3-[1,3]dioxolan-2-yl-2-ethyl-6-methoxyquinoline 1403957-12-9 C15H17NO3
    3-[1,3]dioxolan-2-yl-2-ethyl-6-methoxyquinoline
    —— 3-chloro-2-methyl-N-quinolin-8-yl-benzenesulfonamide 1394082-05-3 C16H13ClN2O2S
    3-chloro-2-methyl-N-quinolin-8-yl-benzenesulfonamide
    —— 3-(3-bromo-6-hydroxymethyl-1-trityl-1H-indazol-5-ylcarbamoyl)-pyrrolidine-1-carboxylic acid tert-butyl ester 1093407-21-6 C37H37BrN4O4
    3-(3-bromo-6-hydroxymethyl-1-trityl-1H-indazol-5-ylcarbamoyl)-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 3,3-bis-(2-hydroxy-3-isopropyl-6-methyl-phenyl)-1<i>t</i>-phenyl-propene 122174-57-6 C29H34O2
    3,3-bis-(2-hydroxy-3-isopropyl-6-methyl-phenyl)-1<i>t</i>-phenyl-propene
    —— 3-methyl-1,3,4-triphenylazetidin-2-one 30358-30-6 C22H19NO
    3-methyl-1,3,4-triphenylazetidin-2-one
    —— 3-<(2-Hydroxyethyl)amino>-N-(4-phenyl-2-thiazolyl)propionamid 35853-36-2 C14H17N3O2S
    3-<(2-Hydroxyethyl)amino>-N-(4-phenyl-2-thiazolyl)propionamid
    —— 3-(2-furyl)-1-(2-hydroxyphenyl)-2-propen-1-on platinum(II) 117169-10-5 C26H18O6Pt
    3-(2-furyl)-1-(2-hydroxyphenyl)-2-propen-1-on platinum(II)
    —— 3β-acetoxy-5α-hydroxy-6α,7α-isopropylidenedioxy-8-cholestane 75867-02-6 C32H52O5
    3β-acetoxy-5α-hydroxy-6α,7α-isopropylidenedioxy-8-cholestane
    —— 3-O-Methylpentonic acid 100852-56-0 C6H12O6
    3-O-Methylpentonic acid
    —— 3-[4-(4-ethoxy-phenyl)-semicarbazono]-butyric acid ethyl ester 100952-00-9 C15H21N3O4
    3-[4-(4-ethoxy-phenyl)-semicarbazono]-butyric acid ethyl ester
    —— 3-((E)-(S)-3-Phenyl-1-p-tolyl-allyl)-pentane-2,4-dione 119477-61-1 C21H22O2
    3-((E)-(S)-3-Phenyl-1-p-tolyl-allyl)-pentane-2,4-dione
    —— 3β-acetoxy-17-bromo-16β-hydroxy-5α-pregnan-20-one 115073-93-3 C23H35BrO4
    3β-acetoxy-17-bromo-16β-hydroxy-5α-pregnan-20-one
    —— 3-(4-phenoxyphenyl)-2-phenyl-2H-azirine 1629159-51-8 C20H15NO
    3-(4-phenoxyphenyl)-2-phenyl-2H-azirine
    —— 3-<2-(N-formyl-3-indolyl)ethyl>-4-(3H)-quinazolinone 95274-45-6 C19H15N3O2
    3-<2-(N-formyl-3-indolyl)ethyl>-4-(3H)-quinazolinone
    —— 3-(benzoyloxy)-3-((benzoyloxy)methyl)-6-methylcyclohexane-1,2-dione 90369-70-3 C22H20O6
    3-(benzoyloxy)-3-((benzoyloxy)methyl)-6-methylcyclohexane-1,2-dione
    —— 3-(4-hydroxy-3-methoxy-phenyl)-3-(4-hydroxy-phenyl)-2,3-dihydro-isoindol-1-one 1100-89-6 C21H17NO4
    3-(4-hydroxy-3-methoxy-phenyl)-3-(4-hydroxy-phenyl)-2,3-dihydro-isoindol-1-one
    —— 3-Isobutyl-5-<2,4-dichlor-phenylhydrazino>-1,2,4-triazol 91768-05-7 C12H15Cl2N5
    3-Isobutyl-5-<2,4-dichlor-phenylhydrazino>-1,2,4-triazol
    —— 3,5-dimethyl-4-(3-methyl-penta-1,3-dienyl)-cyclohexene 100879-92-3 C14H22
    3,5-dimethyl-4-(3-methyl-penta-1,3-dienyl)-cyclohexene
    —— 3-methyl-5-(3-methyl-ureido)-isothiazole-4-carboxylic acid propyl ester 49779-34-2 C10H15N3O3S
    3-methyl-5-(3-methyl-ureido)-isothiazole-4-carboxylic acid propyl ester
    —— 3-fluoren-1-yl-crotonic acid 101451-34-7 C17H14O2
    3-fluoren-1-yl-crotonic acid
    —— (3<i>R</i>)-1-ethyl-8-hydroxy-3<i>r</i>,4<i>t</i>,5-trimethyl-6-oxo-4,6-dihydro-3<i>H</i>-isochromene-7-carboxylic acid 92582-30-4 C15H18O5
    (3<i>R</i>)-1-ethyl-8-hydroxy-3<i>r</i>,4<i>t</i>,5-trimethyl-6-oxo-4,6-dihydro-3<i>H</i>-isochromene-7-carboxylic acid
    —— 3,3-ethanediyldioxy-5,6α-epoxy-16α-methyl-11-oxo-5α-pregn-17(20)<i>t</i>-en-21-oic acid methyl ester 32232-37-4 C25H34O6
    3,3-ethanediyldioxy-5,6α-epoxy-16α-methyl-11-oxo-5α-pregn-17(20)<i>t</i>-en-21-oic acid methyl ester
    —— (3a<i>R</i>)-6<i>c</i>-bromo-10b-methyl-(3a<i>r</i>,3b<i>t</i>,10a<i>t</i>,10b<i>c</i>,12a<i>c</i>)-tetradecahydro-5a<i>c</i>,8<i>c</i>-methano-cyclohepta[5,6]naphtho[2,1-<i>b</i>]furan-7-one 60909-41-3 C19H27BrO2
    (3a<i>R</i>)-6<i>c</i>-bromo-10b-methyl-(3a<i>r</i>,3b<i>t</i>,10a<i>t</i>,10b<i>c</i>,12a<i>c</i>)-tetradecahydro-5a<i>c</i>,8<i>c</i>-methano-cyclohepta[5,6]naphtho[2,1-<i>b</i>]furan-7-one
    —— 3-O-Diginosido-5β,20ξ-carda-8(14)-enolid 107278-20-6 C30H46O6
    3-O-Diginosido-5β,20ξ-carda-8(14)-enolid
    —— 3'-Acetoxy-5,7,4'-trimethoxy-flavanon 94683-78-0 C20H20O7
    3'-Acetoxy-5,7,4'-trimethoxy-flavanon
    —— 3-Brom-2,5,5-trimethyl-hexadien-(1,3) 102872-70-8 C9H15Br
    3-Brom-2,5,5-trimethyl-hexadien-(1,3)
    —— 3-fluoro-6-methoxy-fluorene-9-carboxylic acid methyl ester 441-64-5 C16H13FO3
    3-fluoro-6-methoxy-fluorene-9-carboxylic acid methyl ester
    —— 3-[4-chloro-3-(8-chloroquinazolin-4-yl)phenoxy]-N,N-bis(4-methoxy-benzyl)benzenesulfonamide 1227674-15-8 C36H29Cl2N3O5S
    3-[4-chloro-3-(8-chloroquinazolin-4-yl)phenoxy]-N,N-bis(4-methoxy-benzyl)benzenesulfonamide
    —— 3-(benzo[d][1,3]dioxol-5-yl)-1-(3,5-dimethylpiperidin-1-yl)-3-(2-hydroxy-6-methoxyphenyl)propan-1-one 1334470-91-5 C24H29NO5
    3-(benzo[d][1,3]dioxol-5-yl)-1-(3,5-dimethylpiperidin-1-yl)-3-(2-hydroxy-6-methoxyphenyl)propan-1-one
    —— 3-(3,6,7-trimethylquinoxalin-2-yl)-1H-pyrazol-5-amine 1332730-87-6 C14H15N5
    3-(3,6,7-trimethylquinoxalin-2-yl)-1H-pyrazol-5-amine
    —— 3'-Fluorobenzoinyl acetate 156904-40-4 C16H13FO3
    3'-Fluorobenzoinyl acetate
    —— 3-amino-5-methoxy-10-methyl-8-oxo-1-phenyl-1,8-dihydropyrano[3,2-f]chromene-2-carbonitrile 1453104-57-8 C21H16N2O4
    3-amino-5-methoxy-10-methyl-8-oxo-1-phenyl-1,8-dihydropyrano[3,2-f]chromene-2-carbonitrile
    —— 3-(4-amino-2,3-dichloro-phenyl)-acrylic acid methyl ester 845908-34-1 C10H9Cl2NO2
    3-(4-amino-2,3-dichloro-phenyl)-acrylic acid methyl ester
    —— (3R)-3-{7-(3,3-dimethyl-ureido)-1-oxo-1,3-dihydro-isoindol-2-yl}-3-(3-ethoxy-4-methoxy-phenyl)-N,N-dimethyl-propionamide 882053-01-2 C25H32N4O5
    (3R)-3-{7-(3,3-dimethyl-ureido)-1-oxo-1,3-dihydro-isoindol-2-yl}-3-(3-ethoxy-4-methoxy-phenyl)-N,N-dimethyl-propionamide
    —— 3-hexyl-3-hydroxy-hexadecanoic acid 102885-90-5 C22H44O3
    3-hexyl-3-hydroxy-hexadecanoic acid