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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(p-acetoxyphenyl)-4-phenyl-7-methoxycoumarin 84394-21-8 C24H18O5
    3-(p-acetoxyphenyl)-4-phenyl-7-methoxycoumarin
    —— 3,3-ethylenedithio-18a-homo-estr-4-ene-11α,17β-diol 160683-91-0 C21H32O2S2
    3,3-ethylenedithio-18a-homo-estr-4-ene-11α,17β-diol
    —— 3-Chlor-2-methyl-phenylcyanat 1125-75-3 C8H6ClNO
    3-Chlor-2-methyl-phenylcyanat
    —— 3,4-dimethoxy-trans-cinnamic acid-9-O-β-D-allopyranoside 1627899-59-5 C17H22O9
    3,4-dimethoxy-trans-cinnamic acid-9-O-β-D-allopyranoside
    —— (3aS,8aR)-3a,8-dimethyl-1-(2-(pyridin-3-yl)ethyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indol-5-ol 1221447-62-6 C19H23N3O
    (3aS,8aR)-3a,8-dimethyl-1-(2-(pyridin-3-yl)ethyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indol-5-ol
    —— 3',5'-bis(3-carboxypropionyl)-5-fluoro-2'-deoxyuridine 99194-70-4 C17H19FN2O11
    3',5'-bis(3-carboxypropionyl)-5-fluoro-2'-deoxyuridine
    —— 3β-Hydroxy-5α-androstanon-(17)-hydrogensuccinat 5717-80-6 C23H34O5
    3β-Hydroxy-5α-androstanon-(17)-hydrogensuccinat
    —— (3R,4R,5S)-ethyl 4-acetamido-N-(1'-deoxylactitol-1'-yl)-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate 1296084-57-5 C28H50N2O14
    (3R,4R,5S)-ethyl 4-acetamido-N-(1'-deoxylactitol-1'-yl)-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate
    —— [(3S,8S,9S,10R,13R,14S,17R)-17-[(E,2R,5S)-5-ethyl-6-methylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] octanoate 20242-94-8 C37H62O2
    [(3S,8S,9S,10R,13R,14S,17R)-17-[(E,2R,5S)-5-ethyl-6-methylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] octanoate
    —— 3-amino-1-chloromethyl-2,6-dioxopiperidine trifluoroacetate 1320352-99-5 C2HF3O2*C6H9ClN2O2
    3-amino-1-chloromethyl-2,6-dioxopiperidine trifluoroacetate
    —— 3-{3-[((S)-3,4-dimethoxy-bicyclo[4.2.0]octa-1.3,5-triene-7-ylmethyl)-methyl-amino]-propyl}-7,8-dimethoxy-1.3.4,5-tetrahydro-2H-3-benzazepine-2-one nitrate 1346558-01-7 C27H36N2O5*HNO3
    3-{3-[((S)-3,4-dimethoxy-bicyclo[4.2.0]octa-1.3,5-triene-7-ylmethyl)-methyl-amino]-propyl}-7,8-dimethoxy-1.3.4,5-tetrahydro-2H-3-benzazepine-2-one nitrate
    —— 3',4'-didemethoxy-4-deoxy-3',4'-dihydro-3',4'-dioxopodophyllotoxin 105608-71-7 C20H16O7
    3',4'-didemethoxy-4-deoxy-3',4'-dihydro-3',4'-dioxopodophyllotoxin
    —— 3,3-(ethylenedioxy)-17β-hydroxy-5-estrene 13963-24-1 C20H30O3
    3,3-(ethylenedioxy)-17β-hydroxy-5-estrene
    —— 3-ethyl-dihydro-4-[(1-methyl-1H-2-mercaptoimidazol-5-yl)methyl]-2(3H)-furanone 858221-10-0 C11H16N2O2S
    3-ethyl-dihydro-4-[(1-methyl-1H-2-mercaptoimidazol-5-yl)methyl]-2(3H)-furanone
    —— [3-(hydroxymethyl)-5-methyl-1-phenylpyrazol-4-yl]methanol 92126-22-2 C12H14N2O2
    [3-(hydroxymethyl)-5-methyl-1-phenylpyrazol-4-yl]methanol
    —— {3-[2-(3-Isopropyl-2-oxo-oxazolidin-5-ylmethoxy)-4-methoxy-benzoylamino]-pyridin-4-yl}-carbamic acid tert-butyl ester 183311-30-0 C25H32N4O7
    {3-[2-(3-Isopropyl-2-oxo-oxazolidin-5-ylmethoxy)-4-methoxy-benzoylamino]-pyridin-4-yl}-carbamic acid tert-butyl ester
    —— 3-(4-Nitrophenyl)-3-prop-2-enylpentane-2,4-dione 1278456-10-2 C14H15NO4
    3-(4-Nitrophenyl)-3-prop-2-enylpentane-2,4-dione
    —— 3-chloro-2-phenyl-2,3-dihydrochromen-4-one 70460-47-8 C15H11ClO2
    3-chloro-2-phenyl-2,3-dihydrochromen-4-one
    —— 3-[(tert-butyl)dimethylsilyloxy]-2-hydroxypropyl 3,7-dimethyloct-6-enoate 1147102-60-0 C19H38O4Si
    3-[(tert-butyl)dimethylsilyloxy]-2-hydroxypropyl 3,7-dimethyloct-6-enoate
    —— 3,3-diphenyl-carbazonitrile 52927-70-5 C13H11N3
    3,3-diphenyl-carbazonitrile
    —— 3'-O-caproyl-floxuridine 123739-84-4 C15H21FN2O6
    3'-O-caproyl-floxuridine
    —— 3β-Acetoxy-12-oxo-5β,14β-androstan-17β,14-carbolacton 101039-54-7 C22H30O5
    3β-Acetoxy-12-oxo-5β,14β-androstan-17β,14-carbolacton
    —— 3-Cl-nido-7,8,9,10-As2C2B7H8 618091-73-9 C2H8As2B7Cl
    3-Cl-nido-7,8,9,10-As2C2B7H8
    —— 3'-O-(tert-butyldimethylsilyl)-5-fluoro-2'-deoxy-5'-uridyl-2-(4,4,6-trimethyltetrahydro-1,3-oxazin-2-yl)ethyl N-methyl-N-(2-iodoethyl)phosphoramidate 150756-51-7 C27H49FIN4O8PSi
    3'-O-(tert-butyldimethylsilyl)-5-fluoro-2'-deoxy-5'-uridyl-2-(4,4,6-trimethyltetrahydro-1,3-oxazin-2-yl)ethyl N-methyl-N-(2-iodoethyl)phosphoramidate
    —— (3-bromo-phenyl)-dichloro-arsine 58284-54-1 C6H4AsBrCl2
    (3-bromo-phenyl)-dichloro-arsine
    —— 3-(3,5-dimethoxybenzoyl)-2-naphthoic acid 1223428-85-0 C20H16O5
    3-(3,5-dimethoxybenzoyl)-2-naphthoic acid
    —— 3-methoxy-4-eicosapentaenoyloxybenzaldehyde 1204416-20-5 C28H36O4
    3-methoxy-4-eicosapentaenoyloxybenzaldehyde
    —— (3R)-3-(2-(6-methoxypyridin-3-yl)-2-(phenylamino)-acetoxy)-1-(2-oxo-2-phenylethyl)-1-azoniabicyclo[2.2.2]octane trifluoroacetate 1352450-02-2 C2F3O2*C29H32N3O4
    (3R)-3-(2-(6-methoxypyridin-3-yl)-2-(phenylamino)-acetoxy)-1-(2-oxo-2-phenylethyl)-1-azoniabicyclo[2.2.2]octane trifluoroacetate
    —— 3-(2-t-butoxycarbonylaminophenyl)propionic acid 2-(11,17-dihydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester 1154703-35-1 C35H47NO8
    3-(2-t-butoxycarbonylaminophenyl)propionic acid 2-(11,17-dihydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester
    —— 3-nitro-3-nitromethyl-pentane 128500-85-6 C6H12N2O4
    3-nitro-3-nitromethyl-pentane
    —— [3,4-(13)C2,1α,7-(2)H2]cortisol 1356486-17-3 C21H30O5
    [3,4-(13)C2,1α,7-(2)H2]cortisol
    —— 3-(6-Amino-purin-9-yl)-propionyl azide 95790-16-2 C8H8N8O
    3-(6-Amino-purin-9-yl)-propionyl azide
    —— (3,5-Dimethyl-phenyl)-(1H-imidazo[4,5-c]pyridin-2-yl)-amine 103588-45-0 C14H14N4
    (3,5-Dimethyl-phenyl)-(1H-imidazo[4,5-c]pyridin-2-yl)-amine
    —— 3β-hydroxy-androstane-11,17-dione 109838-19-9 C19H28O3
    3β-hydroxy-androstane-11,17-dione
    —— [(3R)-hexahydro-1-[(methylamino)carbonyl]-2-oxo-1H-azepin-3-yl]-carbamic acid 1,1-dimethylethyl ester 643048-38-8 C13H23N3O4
    [(3R)-hexahydro-1-[(methylamino)carbonyl]-2-oxo-1H-azepin-3-yl]-carbamic acid 1,1-dimethylethyl ester
    —— (3-thiocyanatopropyl)benzene 79528-83-9 C10H11NS
    (3-thiocyanatopropyl)benzene
    —— 3-methoxy-13β-methylgona-1,3,5(10),9(11)-tetraen-17β-yl acetate 10005-66-0 C21H26O3
    3-methoxy-13β-methylgona-1,3,5(10),9(11)-tetraen-17β-yl acetate
    —— 3-bromo-2-isopropoxyflavan-4-one 88187-06-8 C18H17BrO3
    3-bromo-2-isopropoxyflavan-4-one
    —— [3-chloro-7-(trifluoromethyl)quinolin-4-yl]oxy-diethoxy-sulfanylidene-λ5-phosphane 93516-26-8 C14H14ClF3NO3PS
    [3-chloro-7-(trifluoromethyl)quinolin-4-yl]oxy-diethoxy-sulfanylidene-λ5-phosphane
    —— 3β-tetrahydropyranyloxycholesta-5,25-dien-24-one 78191-96-5 C32H50O3
    3β-tetrahydropyranyloxycholesta-5,25-dien-24-one
    —— 3',5'-bis(3-carboxyhexanoyl)-5-fluoro-2'-deoxyuridine 99452-48-9 C23H31FN2O11
    3',5'-bis(3-carboxyhexanoyl)-5-fluoro-2'-deoxyuridine
    —— 3,4-dimethyl-2-(cyanyl)phosphaferrocene 1404307-87-4 C12H12FeNP
    3,4-dimethyl-2-(cyanyl)phosphaferrocene
    —— 3,4-dimethyl-2-vinylphosphaferrocene 1404307-62-5 C13H15FeP
    3,4-dimethyl-2-vinylphosphaferrocene
    —— (3aS,4R,7S,7aR)-7a-acetyl-3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1(3H)-one 82166-36-7 C11H12O3
    (3aS,4R,7S,7aR)-7a-acetyl-3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1(3H)-one
    —— (3'S,1S,2S,3R,6S)-2-(3'-cyclohexyl-3'-hydroxyprop-1'-ynyl)-3-hydroxybicyclo<4.2.0>octan-7-one 105803-42-7 C17H24O3
    (3'S,1S,2S,3R,6S)-2-(3'-cyclohexyl-3'-hydroxyprop-1'-ynyl)-3-hydroxybicyclo<4.2.0>octan-7-one
    —— (3aS,8aR)-5-methoxy-3a,8-dimethyl-1-(2-(pyridin-3-yl)ethyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indole 1221447-71-7 C20H25N3O
    (3aS,8aR)-5-methoxy-3a,8-dimethyl-1-(2-(pyridin-3-yl)ethyl)-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indole
    —— 3-allyl-thiazolidine-2,4-dione 2-(<i>O</i>-methylcarbamoyl-oxime) 61330-97-0 C8H11N3O3S
    3-allyl-thiazolidine-2,4-dione 2-(<i>O</i>-methylcarbamoyl-oxime)
    —— 3-benzoyloxymethyl-10-chloro-11b-phenyl-7,11b-dihydro-benzo[<i>f</i>][1,2,4]oxadiazolo[4,5-<i>d</i>][1,4]diazepin-6-one 39684-11-2 C24H18ClN3O4
    3-benzoyloxymethyl-10-chloro-11b-phenyl-7,11b-dihydro-benzo[<i>f</i>][1,2,4]oxadiazolo[4,5-<i>d</i>][1,4]diazepin-6-one
    —— 3,7-Dichloro-1-ethylquinolin-4-one 93516-27-9 C11H9Cl2NO
    3,7-Dichloro-1-ethylquinolin-4-one
    —— 3,<i>N</i>-dimethyl-2,6-dinitro-aniline 90765-09-6 C8H9N3O4
    3,<i>N</i>-dimethyl-2,6-dinitro-aniline