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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(p-Toluolsulfonylamino)-6-hexyloxy-pyridazin 94803-93-7 C17H23N3O3S
    3-(p-Toluolsulfonylamino)-6-hexyloxy-pyridazin
    —— 3-Acetyl-5-<3.4-dimethoxy-benzyliden>-hydantoin 52036-23-4 C14H14N2O5
    3-Acetyl-5-<3.4-dimethoxy-benzyliden>-hydantoin
    —— 3-<3-(4-Hydroxy-3,5-diiodphenoxy)-2,4,6-triiodphenyl>-propionsaeure 92424-61-8 C15H9I5O4
    3-<3-(4-Hydroxy-3,5-diiodphenoxy)-2,4,6-triiodphenyl>-propionsaeure
    —— 3-(2-Phenyl-1-oximino-aethyl)-2-phenylchinoxalin 98017-01-7 C22H17N3O
    3-(2-Phenyl-1-oximino-aethyl)-2-phenylchinoxalin
    —— 3β,9α-Dihydroxy-allopregn-16-en-20-on 95001-99-3 C21H32O3
    3β,9α-Dihydroxy-allopregn-16-en-20-on
    —— 3-Hydroxy-1-benzyloxymethyl-isochinolin-N-oxid 94673-80-0 C17H15NO3
    3-Hydroxy-1-benzyloxymethyl-isochinolin-N-oxid
    —— 3,3',5,5'-tetranitro-4,4'-bipyrazole 175788-77-9 C6H2N8O8
    3,3',5,5'-tetranitro-4,4'-bipyrazole
    —— 3β-acetoxy-12β-benzoyloxy-5α-furostan-14-epoxy-17-ene 1357112-07-2 C36H48O6
    3β-acetoxy-12β-benzoyloxy-5α-furostan-14-epoxy-17-ene
    —— 3,3-Dichlor-3-fluorpropylether 691-28-1 C6H8Cl4F2O
    3,3-Dichlor-3-fluorpropylether
    —— 3-(p-Chlorphenyl)-4,4-dichlor-1-butin-3-ol 27592-34-3 C10H7Cl3O
    3-(p-Chlorphenyl)-4,4-dichlor-1-butin-3-ol
    —— 3-amino-4-[4-(2,3,5,6-tetrafluoropyridin-4-yl)-1,4-diazepan-1-yl]thieno[2,3-b]pyridine-2-carboxamide 868064-82-8 C18H16F4N6OS
    3-amino-4-[4-(2,3,5,6-tetrafluoropyridin-4-yl)-1,4-diazepan-1-yl]thieno[2,3-b]pyridine-2-carboxamide
    —— 3,6-dimethyl-cyclohex-2-enone-(2,4-dinitro-phenylhydrazone) 92296-61-2 C14H16N4O4
    3,6-dimethyl-cyclohex-2-enone-(2,4-dinitro-phenylhydrazone)
    —— 3-(4-Chlorophenyl)-5-((4-chlorophenyl)methylene)-4-hydroxy-2(5H)-furanone 95602-27-0 C17H10Cl2O3
    3-(4-Chlorophenyl)-5-((4-chlorophenyl)methylene)-4-hydroxy-2(5H)-furanone
    —— 3-butoxy-4-hydroxy-7-(2-ethoxycarbonylethoxy)-2H-1-benzopyran-2-one 482287-92-3 C18H22O7
    3-butoxy-4-hydroxy-7-(2-ethoxycarbonylethoxy)-2H-1-benzopyran-2-one
    —— 3,5-dibromothiophene-2-carbonitrile 111860-05-0 C5HBr2NS
    3,5-dibromothiophene-2-carbonitrile
    —— 3-{5-chloro-1-[5-(4-trifluoromethoxy-phenyl)-pyridine-3-sulfonyl]-1H-indol-3-yl}-propionic acid 1055293-38-3 C23H16ClF3N2O5S
    3-{5-chloro-1-[5-(4-trifluoromethoxy-phenyl)-pyridine-3-sulfonyl]-1H-indol-3-yl}-propionic acid
    —— 3,5-dibromo-4-(3-sec-butyl-4-methoxy-phenoxy)-benzaldehyde oxime 1225032-54-1 C18H19Br2NO3
    3,5-dibromo-4-(3-sec-butyl-4-methoxy-phenoxy)-benzaldehyde oxime
    —— 3-(methoxymethoxy)-3-methylglutaric anhydride 120566-44-1 C8H12O5
    3-(methoxymethoxy)-3-methylglutaric anhydride
    —— 3-Fluor-β-azoxybenzol 325-63-3 C12H9FN2O
    3-Fluor-β-azoxybenzol
    —— 3α-Acetoxy-17aβ-hydroxy-17aα-methyl-D-homo-5β-androstandion-(11,17) 124179-84-6 C23H34O5
    3α-Acetoxy-17aβ-hydroxy-17aα-methyl-D-homo-5β-androstandion-(11,17)
    —— 3-(4-chlorophenyl)-5-(2-fluorophenyl)-4,5-dihydro-1-o-tolyl-1H-pyrazole 1456823-40-7 C22H18ClFN2
    3-(4-chlorophenyl)-5-(2-fluorophenyl)-4,5-dihydro-1-o-tolyl-1H-pyrazole
    —— 3β,11α-diacetoxy-5α-ergost-8(14)-en-9-ol 103328-54-7 C32H52O5
    3β,11α-diacetoxy-5α-ergost-8(14)-en-9-ol
    —— 3-ethyl-5-anilino-penta-2,4-dienal-phenylimine; hydrobromide 106978-87-4 BrH*C19H20N2
    3-ethyl-5-anilino-penta-2,4-dienal-phenylimine; hydrobromide
    —— 3-[3-(4-fluorophenyl)-5-methylisoxazol-4-yl]-2,4-dihydroindeno[1,2-c]pyrazole 641626-98-4 C20H14FN3O
    3-[3-(4-fluorophenyl)-5-methylisoxazol-4-yl]-2,4-dihydroindeno[1,2-c]pyrazole
    —— 3,3-diethyl-2,2,6,6-tetramethyl-heptan-4-one 79964-63-9 C15H30O
    3,3-diethyl-2,2,6,6-tetramethyl-heptan-4-one
    —— 3-tert-butylaminomethyl-3-hydroxy-6-methoxy-3,4-dihydro-2H-1,5-benzodioxepin hydrogen maleate 27557-14-8 C4H4O4*C15H23NO4
    3-tert-butylaminomethyl-3-hydroxy-6-methoxy-3,4-dihydro-2H-1,5-benzodioxepin hydrogen maleate
    —— 3α-iodo-2β-triflioroacetoxy-5α-cholestane 6684-56-6 C29H46F3IO2
    3α-iodo-2β-triflioroacetoxy-5α-cholestane
    —— 3-[3-chloro-4-(5-isopropyl-2-oxo-[1,3,4]oxadiazol-3-yl)-phenyl]-1,1-dimethyl-urea 34201-33-7 C14H17ClN4O3
    3-[3-chloro-4-(5-isopropyl-2-oxo-[1,3,4]oxadiazol-3-yl)-phenyl]-1,1-dimethyl-urea
    —— (3-methyl-2-naphthalen-1-ylimino-5-phenyl-2,3-dihydro-thiazol-4-yl)-phenyl-methanone 23893-27-8 C27H20N2OS
    (3-methyl-2-naphthalen-1-ylimino-5-phenyl-2,3-dihydro-thiazol-4-yl)-phenyl-methanone
    —— 3,5-Dijodopyrid-4-one-1-acetic acid, butylester 4068-28-4 C11H13I2NO3
    3,5-Dijodopyrid-4-one-1-acetic acid, butylester
    —— 3-Methylthio-2-ethylhexanol 16630-58-3 C9H20OS
    3-Methylthio-2-ethylhexanol
    —— 3-(2-Bromphenyl)-carbamoyl-2,6-dimethyl-pyron-(4) 1150-66-9 C14H12BrNO3
    3-(2-Bromphenyl)-carbamoyl-2,6-dimethyl-pyron-(4)
    —— 3-Methyl-4-n-pentylthio-N-benzylpiperidin 101779-54-8 C18H29NS
    3-Methyl-4-n-pentylthio-N-benzylpiperidin
    —— 3α,20-Diacetoxy-11-oxo-5β-pregnen-<17(20)>-al-(21)-<N-acetyl-phenylhydrazon-(21)> 104978-70-3 C33H42N2O6
    3α,20-Diacetoxy-11-oxo-5β-pregnen-<17(20)>-al-(21)-<N-acetyl-phenylhydrazon-(21)>
    —— 3-{3-[1,1,1,2,2-pentafluoro-5-oxo-5-(2-furyl)pentyl]}-4-hydroxycoumarin 1333054-85-5 C18H11F5O5
    3-{3-[1,1,1,2,2-pentafluoro-5-oxo-5-(2-furyl)pentyl]}-4-hydroxycoumarin
    —— (3S,4R,5R)-5-((R)-1,2-Dimethoxy-ethyl)-3-hydroxy-4-methoxy-dihydro-furan-2-one 25018-61-5 C9H16O6
    (3S,4R,5R)-5-((R)-1,2-Dimethoxy-ethyl)-3-hydroxy-4-methoxy-dihydro-furan-2-one
    —— 3-Methylsulfanyl-5-phenyl-[1,2,4]triazolo[4,3-c]quinazoline 91020-74-5 C16H12N4S
    3-Methylsulfanyl-5-phenyl-[1,2,4]triazolo[4,3-c]quinazoline
    —— 3-(3-dimethylamino-propyl)-oxazolidin-2-one 807290-95-5 C8H16N2O2
    3-(3-dimethylamino-propyl)-oxazolidin-2-one
    —— 3,7-Dimethyldodecane 82144-67-0 C14H30
    3,7-Dimethyldodecane
    —— 3-Oxo-butyric acid 2-(3,5-dichloro-phenyl)-ethyl ester 118431-94-0 C12H12Cl2O3
    3-Oxo-butyric acid 2-(3,5-dichloro-phenyl)-ethyl ester
    —— (3-Mercapto-1,4-dimethoxy-5,6,7,8,9-pentathia-benzocyclohepten-2-ylsulfanyl)-acetic acid ethyl ester 121687-29-4 C12H14O4S7
    (3-Mercapto-1,4-dimethoxy-5,6,7,8,9-pentathia-benzocyclohepten-2-ylsulfanyl)-acetic acid ethyl ester
    —— 3-Ethoxymethyl-10,10-dimethyl-bicyclo[5.2.1]decane-2,6-dione 114784-67-7 C15H24O3
    3-Ethoxymethyl-10,10-dimethyl-bicyclo[5.2.1]decane-2,6-dione
    —— 3-bromo-1-(tert-butyldimethylsilyl)-4-(2-(4-methoxyphenyl)-5-methyl-1H-indol-3-yl)-1H-pyrrole-2,5-dione 1017259-86-7 C26H29BrN2O3Si
    3-bromo-1-(tert-butyldimethylsilyl)-4-(2-(4-methoxyphenyl)-5-methyl-1H-indol-3-yl)-1H-pyrrole-2,5-dione
    —— 3-cinnamylidene-1,7,7-trimethyl-norbornan-2-one 36861-33-3 C19H22O
    3-cinnamylidene-1,7,7-trimethyl-norbornan-2-one
    —— 3α,12α,20-triacetoxy-5β-pregn-17(20)-ene 53604-50-5 C27H40O6
    3α,12α,20-triacetoxy-5β-pregn-17(20)-ene
    —— 3-(1H-pyrrolo[2,3-b]pyridin-3-yl)benzenemethanamine 1001413-31-5 C14H13N3
    3-(1H-pyrrolo[2,3-b]pyridin-3-yl)benzenemethanamine
    —— (3S,4R,6R)-3-[tert-butyl(dimethyl)silyl]oxy-6-hydroxy-4-phenylmethoxyoct-7-ynenitrile 186809-15-4 C21H31NO3Si
    (3S,4R,6R)-3-[tert-butyl(dimethyl)silyl]oxy-6-hydroxy-4-phenylmethoxyoct-7-ynenitrile
    —— 3,6-di-O-acetyl-5-deoxy-1,2-O-isopropylidene-5-(N'-phenylureido)-β-L-altrofuranose 714967-55-2 C20H26N2O8
    3,6-di-O-acetyl-5-deoxy-1,2-O-isopropylidene-5-(N'-phenylureido)-β-L-altrofuranose
    —— 3-[[[2-[6-(3-Carboxyphenyl)-1,3-benzothiazol-2-yl]acetyl]amino]methyl]benzoic acid 1221919-33-0 C24H18N2O5S
    3-[[[2-[6-(3-Carboxyphenyl)-1,3-benzothiazol-2-yl]acetyl]amino]methyl]benzoic acid
    —— (3S,5'R)-5'-methyl-8-(2-propan-2-ylpyrimidin-5-yl)spiro[2,4-dihydro-1H-naphthalene-3,4'-5H-1,3-oxazole]-2'-amine 1221165-74-7 C20H24N4O
    (3S,5'R)-5'-methyl-8-(2-propan-2-ylpyrimidin-5-yl)spiro[2,4-dihydro-1H-naphthalene-3,4'-5H-1,3-oxazole]-2'-amine