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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Ethyl-4,6-dimethoxy-2-oxo-chinolin 91957-73-2 C13H15NO3
    3-Ethyl-4,6-dimethoxy-2-oxo-chinolin
    —— 3β-Acetoxy-11,20-dioxo-ursansaeure-(28)-methylester (Monoenolform) 104999-56-6 C33H50O6
    3β-Acetoxy-11,20-dioxo-ursansaeure-(28)-methylester (Monoenolform)
    —— 3,6-Dimethyl-7-phenyl-heptatrien-2t,4t,6t-saeure-methylester 93015-17-9 C16H18O2
    3,6-Dimethyl-7-phenyl-heptatrien-2t,4t,6t-saeure-methylester
    —— 3β,26-Dihydroxy-16β,22-imino-cholestan 121970-53-4 C27H47NO2
    3β,26-Dihydroxy-16β,22-imino-cholestan
    —— 3-Methyl-4-n-hexylthio-N-benzylpiperidin 102708-98-5 C19H31NS
    3-Methyl-4-n-hexylthio-N-benzylpiperidin
    —— 3-oxo-5β,14β-androstane-17β-carboxylic acid methyl ester 4139-88-2 C21H32O3
    3-oxo-5β,14β-androstane-17β-carboxylic acid methyl ester
    —— 3-acetamidobutan-2-yl(chloro)mercury 24549-25-5 C6H12ClHgNO
    3-acetamidobutan-2-yl(chloro)mercury
    —— 3-(4-ethylbenzyl)-4,6-dimethyl-2-hydroxypyridine 479481-32-8 C16H19NO
    3-(4-ethylbenzyl)-4,6-dimethyl-2-hydroxypyridine
    —— 3-Benzyl-5-methyl-4H-pyrazolo<4,5-a>phenothiazin-4-one 133761-19-0 C21H15N3OS
    3-Benzyl-5-methyl-4H-pyrazolo<4,5-a>phenothiazin-4-one
    —— 3,6-endo-Methylen-4-nitro-5-<3,6-endo-methylen-4-nitro-cyclohex-1-en-5-yl>-cyclohex-1-en 894-47-3 C14H16N2O4
    3,6-endo-Methylen-4-nitro-5-<3,6-endo-methylen-4-nitro-cyclohex-1-en-5-yl>-cyclohex-1-en
    —— 3-(3,3-dimethyl-2-oxo-butylidene)-5-methoxy-indolin-2-one 109510-93-2 C15H17NO3
    3-(3,3-dimethyl-2-oxo-butylidene)-5-methoxy-indolin-2-one
    —— 3-((Z)-1,4-diphenylbut-1-en-3-yn-2-yl)cyclohept-1-ene 1219009-91-2 C23H22
    3-((Z)-1,4-diphenylbut-1-en-3-yn-2-yl)cyclohept-1-ene
    —— 3-(4-chlorophenyl)-1-(3,4-dimethylphenyl)-5H-chromeno[3,4-b]pyridin-5-one 1414382-00-5 C26H18ClNO2
    3-(4-chlorophenyl)-1-(3,4-dimethylphenyl)-5H-chromeno[3,4-b]pyridin-5-one
    —— (3R)-decadi-1,4-yn-3-ol 132352-63-7 C10H14O
    (3R)-decadi-1,4-yn-3-ol
    —— 3-chloro-3-(4-nitro-phenyl)-1,2-diphenyl-propan-1-one 105782-48-7 C21H16ClNO3
    3-chloro-3-(4-nitro-phenyl)-1,2-diphenyl-propan-1-one
    —— 3-[2-({1-[6-benzyloxycarbonylamino-2-(2,2,2-trichloro-ethoxycarbonylamino)-hexanoyl]-pyrrolidine-2-carbonyl}-methyl-amino)-3-(4-methoxy-phenyl)-propionyloxy]-2-tert-butoxycarbonylamino-butyric acid 2-trimethylsilanyloxy-ethoxymethyl ester 327159-88-6 C48H70Cl3N5O15Si
    3-[2-({1-[6-benzyloxycarbonylamino-2-(2,2,2-trichloro-ethoxycarbonylamino)-hexanoyl]-pyrrolidine-2-carbonyl}-methyl-amino)-3-(4-methoxy-phenyl)-propionyloxy]-2-tert-butoxycarbonylamino-butyric acid 2-trimethylsilanyloxy-ethoxymethyl ester
    —— 3β.12α-Dimethoxy-Δ<sup>9(11)</sup>-cholensaeure-methylester 107204-48-8 C27H44O4
    3β.12α-Dimethoxy-Δ<sup>9(11)</sup>-cholensaeure-methylester
    —— 3-Diazo-6-oxo-pyridazin-2-oxyd 89797-65-9 C4H2N4O2
    3-Diazo-6-oxo-pyridazin-2-oxyd
    —— 3'-cyano-2'-(2-furoylamino)-6'-[2-(methoxymethoxy)phenyl]-4,4'-bipyridin-2-carboxylic acid 925923-54-2 C25H18N4O6
    3'-cyano-2'-(2-furoylamino)-6'-[2-(methoxymethoxy)phenyl]-4,4'-bipyridin-2-carboxylic acid
    —— 3-{2-[methyl(methylsulfonyl)amino]phenyl}-11-oxo-N-(tetrahydrofuran-3-ylmethyl)-10,11-dihydro-5H-dibenzo[b,e][1,4]diazepine-7-carboxamide 1372590-15-2 C27H28N4O5S
    3-{2-[methyl(methylsulfonyl)amino]phenyl}-11-oxo-N-(tetrahydrofuran-3-ylmethyl)-10,11-dihydro-5H-dibenzo[b,e][1,4]diazepine-7-carboxamide
    —— 3-Hydroxy-1-isopropyl-4-methyl-bicyclo<4.1.0>hept-3-en-2,5-dion 93351-63-4 C11H14O3
    3-Hydroxy-1-isopropyl-4-methyl-bicyclo<4.1.0>hept-3-en-2,5-dion
    —— 3β,12β-Diacetoxy-4'-hydroxy-2'-methyl-5α,16β,17α-(16,17-butanoandrostan) 103673-78-5 C28H44O5
    3β,12β-Diacetoxy-4'-hydroxy-2'-methyl-5α,16β,17α-(16,17-butanoandrostan)
    —— 3-Formyl-17β-acetoxy-A-nor-oestren-(3) 19549-02-1 C20H28O3
    3-Formyl-17β-acetoxy-A-nor-oestren-(3)
    —— 3-Ethyl-2-{(E)-3-[3-ethyl-7-methyl-3H-thiazolo[5,4-f]quinolin-(2E)-ylidene]-propenyl}-7-methyl-thiazolo[5,4-f]quinolin-3-ium; iodide 18008-75-8 C29H27N4S2*I
    3-Ethyl-2-{(E)-3-[3-ethyl-7-methyl-3H-thiazolo[5,4-f]quinolin-(2E)-ylidene]-propenyl}-7-methyl-thiazolo[5,4-f]quinolin-3-ium; iodide
    —— 3-Nitro-4-<4'-methoxyphenoxy>-zimtsaeure 92856-61-6 C16H13NO6
    3-Nitro-4-<4'-methoxyphenoxy>-zimtsaeure
    —— 3'.4'.5'-Trimethoxy-3.4-methylendioxy-benzhydryl-bernsteinsaeure-dimethylester 95442-59-4 C23H26O9
    3'.4'.5'-Trimethoxy-3.4-methylendioxy-benzhydryl-bernsteinsaeure-dimethylester
    —— 3-Ethylendioxy-16α-methyl-Δ<sup>5,9(11)</sup>-pregnadien-diol-(17α,21)-on-(20) 103132-58-7 C24H34O5
    3-Ethylendioxy-16α-methyl-Δ<sup>5,9(11)</sup>-pregnadien-diol-(17α,21)-on-(20)
    —— 3-(2-pyridinyl)phenyl 5-thio-β-D-xylopyranoside 1011719-88-2 C16H17NO4S
    3-(2-pyridinyl)phenyl 5-thio-β-D-xylopyranoside
    —— 3-(benzyloxy)-1,5,6-trimethoxy-4-(2'-methyl-4'-oxobutan-2-yl)-9H-xanthen-9-one 1604818-92-9 C28H28O7
    3-(benzyloxy)-1,5,6-trimethoxy-4-(2'-methyl-4'-oxobutan-2-yl)-9H-xanthen-9-one
    —— 3-(4-ethoxyphenyl)-3-methyl-butylaldehyde 89765-33-3 C13H18O2
    3-(4-ethoxyphenyl)-3-methyl-butylaldehyde
    —— (3S,6R,9S,12R)-3-(6-hydroxyoct-7-enyl)-6,9-dimethyl-1,4,7,10-tetrazabicyclo[10.3.0]pentadecane-2,5,8,11-tetrone 89311-46-6 C21H34N4O5
    (3S,6R,9S,12R)-3-(6-hydroxyoct-7-enyl)-6,9-dimethyl-1,4,7,10-tetrazabicyclo[10.3.0]pentadecane-2,5,8,11-tetrone
    —— 3,6,10,13,17,20,22,24,26-nonamethyltetracyclo[17.2.2.25,8.212,15]heptacosa-1(21),5(27),6,8(26),12,14,19,22,24-nonaene-3,10,17-triol;propan-1-ol 113488-23-6 C3H8O*C36H48O3
    3,6,10,13,17,20,22,24,26-nonamethyltetracyclo[17.2.2.25,8.212,15]heptacosa-1(21),5(27),6,8(26),12,14,19,22,24-nonaene-3,10,17-triol;propan-1-ol
    —— 3-[2-[2-(2,4-difluorophenoxy)pyridin-3-yl]-2-oxoethyl]-3H-2-benzofuran-1-one 637348-99-3 C21H13F2NO4
    3-[2-[2-(2,4-difluorophenoxy)pyridin-3-yl]-2-oxoethyl]-3H-2-benzofuran-1-one
    —— 3-(acetoxyimino)-1-morpholino-2-phenylbutan-1-one 1240632-96-5 C16H20N2O4
    3-(acetoxyimino)-1-morpholino-2-phenylbutan-1-one
    —— 3-(4-cyclopropyl-5-fluoro-1H-indol-3-yl)-1-[5-hydroxy-2-azatricyclo[3.3.1.1<sup>3,7</sup>]dec-2-yl]butan-1-one 1448698-10-9 C24H29FN2O2
    3-(4-cyclopropyl-5-fluoro-1H-indol-3-yl)-1-[5-hydroxy-2-azatricyclo[3.3.1.1<sup>3,7</sup>]dec-2-yl]butan-1-one
    —— (3S,7R)-8-t-Butoxy-3,7-dimethyloctansaeure 59991-69-4 C14H28O3
    (3S,7R)-8-t-Butoxy-3,7-dimethyloctansaeure
    —— 30-O-acetyl-3β-N-(tert-butoxycarbonylamino)-olean-11,13(18)-diene 761415-38-7 C37H59NO4
    30-O-acetyl-3β-N-(tert-butoxycarbonylamino)-olean-11,13(18)-diene
    —— 3aβ,5,6,7,8,8a,9,9aβ-octahydro-8aβ-methyl-3-methylenenaphtho<2,3-b>furan-2(3H)-one 74063-98-2 C14H18O2
    3aβ,5,6,7,8,8a,9,9aβ-octahydro-8aβ-methyl-3-methylenenaphtho<2,3-b>furan-2(3H)-one
    —— 3,6-di-tert-butyl-9-(4-(phenylsulfonyl)phenyl)-9H-carbazole 1620885-50-8 C32H33NO2S
    3,6-di-tert-butyl-9-(4-(phenylsulfonyl)phenyl)-9H-carbazole
    —— 3-azido-2-benzylpropyl hexanoate 289903-06-6 C16H23N3O2
    3-azido-2-benzylpropyl hexanoate
    —— (3-methyl-1,3-butadienyl)phosphonous dichloride 135906-07-9 C5H7Cl2P
    (3-methyl-1,3-butadienyl)phosphonous dichloride
    —— 3,5-Diiodo-4'-chloro-3'-nitrosalicylanilide 128126-92-1 C13H7ClI2N2O4
    3,5-Diiodo-4'-chloro-3'-nitrosalicylanilide
    —— 3-acetyl-5-isopropylpyrrolidine-2,4-dione 75652-75-4 C9H13NO3
    3-acetyl-5-isopropylpyrrolidine-2,4-dione
    —— 3-{2-[ethyl-(2,3-dimethoxy-benzyl)-amino]-ethoxy}-propionitrile 102882-19-9 C16H24N2O3
    3-{2-[ethyl-(2,3-dimethoxy-benzyl)-amino]-ethoxy}-propionitrile
    —— 3-{3-[1-(2-chloro-5-trifluoromethyl-phenyl)-1-phenyl-meth-(E)-ylidene]-2-oxo-2,3-dihydro-indol-1-ylmethyl}-benzoic acid 1273323-88-8 C30H19ClF3NO3
    3-{3-[1-(2-chloro-5-trifluoromethyl-phenyl)-1-phenyl-meth-(E)-ylidene]-2-oxo-2,3-dihydro-indol-1-ylmethyl}-benzoic acid
    —— 3-((1S)-1-(4-chlorophenyl)-2-nitropropyl)-2-methyl-1H-indole 1374999-58-2 C18H17ClN2O2
    3-((1S)-1-(4-chlorophenyl)-2-nitropropyl)-2-methyl-1H-indole
    —— [(3R,6S,7R)-6-Benzyloxy-7-benzyloxymethyl-3-(tert-butyl-diphenyl-silanyloxy)-2,3,6,7-tetrahydro-oxepin-2-yl]-propynoic acid methyl ester 482647-09-6 C41H44O6Si
    [(3R,6S,7R)-6-Benzyloxy-7-benzyloxymethyl-3-(tert-butyl-diphenyl-silanyloxy)-2,3,6,7-tetrahydro-oxepin-2-yl]-propynoic acid methyl ester
    —— (3S,5R)-1-(2-((1-cyclohexyl-5-methyl-1H-pyrazol-3-yl)methoxy)ethyl)-3,5-dimethylpiperazine hydrochloride 1351438-10-2 C19H34N4O*ClH
    (3S,5R)-1-(2-((1-cyclohexyl-5-methyl-1H-pyrazol-3-yl)methoxy)ethyl)-3,5-dimethylpiperazine hydrochloride
    —— (3R,4R,5R)-4-acetoxy-5-acetoxymethyl-1-acetyl-3-piperidinol 346408-38-6 C12H19NO6
    (3R,4R,5R)-4-acetoxy-5-acetoxymethyl-1-acetyl-3-piperidinol
    —— 3β,17β-bis-propionyloxy-5α-androstan-7-one 115210-07-6 C25H38O5
    3β,17β-bis-propionyloxy-5α-androstan-7-one