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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4,6-Tri-O-acetyl-2-O-laevulinoyl-β-D-glucopyranosylazid 85219-63-2 C17H23N3O10
    3,4,6-Tri-O-acetyl-2-O-laevulinoyl-β-D-glucopyranosylazid
    —— 3-methyl-2-(1-trityl-4H-pyridin-4-yl)butanenitrile 79757-04-3 C29H28N2
    3-methyl-2-(1-trityl-4H-pyridin-4-yl)butanenitrile
    —— 3,4-dichloro-1,2,5-thiadiazole;pentachloro-λ5-stibane 80045-01-8 C2Cl7N2SSb
    3,4-dichloro-1,2,5-thiadiazole;pentachloro-λ5-stibane
    —— 3'-O-(t-butyldimethylsilyl)-5'-methoxy-2'-deoxy-5-(E)-bromovinyluridine 1006598-02-2 C18H29BrN2O5Si
    3'-O-(t-butyldimethylsilyl)-5'-methoxy-2'-deoxy-5-(E)-bromovinyluridine
    —— 3-(2-hydroxyethyl)-1-(pyridin-2-ylmethyl)-1H-benzimidazolium bromide 1609104-32-6 Br*C15H16N3O
    3-(2-hydroxyethyl)-1-(pyridin-2-ylmethyl)-1H-benzimidazolium bromide
    —— 3,11-Dimethoxy-benzo[a]anthracene-7,12-dione 76214-29-4 C20H14O4
    3,11-Dimethoxy-benzo[a]anthracene-7,12-dione
    —— 3-Benzhydryl-3-methyl-1,1-diphenyl-pentan-1-ol 53750-45-1 C31H32O
    3-Benzhydryl-3-methyl-1,1-diphenyl-pentan-1-ol
    —— (3R)-1-azabicyclo[2.2.2]oct-3-yl (4-{(1E)-4-[3-({[(2R)-2-{[tert-butyl(dimethyl)silyl]oxy}-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl]amino}methyl)phenoxy]but-1-en-1-yl}biphenyl-2-yl)carbamate 1616456-16-6 C48H58N4O6Si
    (3R)-1-azabicyclo[2.2.2]oct-3-yl (4-{(1E)-4-[3-({[(2R)-2-{[tert-butyl(dimethyl)silyl]oxy}-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl]amino}methyl)phenoxy]but-1-en-1-yl}biphenyl-2-yl)carbamate
    —— 3-(4-Benzyl-piperazin-1-ylmethyl)-7-chloro-2,3-dihydro-benzo[1,4]dioxine-6-sulfonic acid amide 76845-18-6 C20H24ClN3O4S
    3-(4-Benzyl-piperazin-1-ylmethyl)-7-chloro-2,3-dihydro-benzo[1,4]dioxine-6-sulfonic acid amide
    —— 3-(4-methoxyphenyl)-5-(4-hydroxypiperidinoacetamido)indeno[1,2-c]pyrazol-4-one 247149-12-8 C24H24N4O4
    3-(4-methoxyphenyl)-5-(4-hydroxypiperidinoacetamido)indeno[1,2-c]pyrazol-4-one
    —— 3-(quinolin-3-yl)-1-(m-tolyl)-1H-pyrazol-5-ol 1215002-47-3 C19H15N3O
    3-(quinolin-3-yl)-1-(m-tolyl)-1H-pyrazol-5-ol
    —— 3-(2,2-Diphenylcyclopropyl)-3-methyl-1-phenyl-1-butanon 56405-90-4 C26H26O
    3-(2,2-Diphenylcyclopropyl)-3-methyl-1-phenyl-1-butanon
    —— 3-((2R)-2-{[4-[(4-chlorophenyl)methyl]-1-oxo-2(1H)-phthalazinyl]methyl}-1-pyrrolidinyl)-N-{2-[(2,2,2-trifluoroethyl)oxy]ethyl}propanamide 1035039-69-0 C27H30ClF3N4O3
    3-((2R)-2-{[4-[(4-chlorophenyl)methyl]-1-oxo-2(1H)-phthalazinyl]methyl}-1-pyrrolidinyl)-N-{2-[(2,2,2-trifluoroethyl)oxy]ethyl}propanamide
    —— [3-(6-pyridin-4-yl-pyrazolo[1,5-a]pyrimidin3-yl)-phenyl][1,3,4]thiadiazol-2-yl-amine 1036761-50-8 C19H13N7S
    [3-(6-pyridin-4-yl-pyrazolo[1,5-a]pyrimidin3-yl)-phenyl][1,3,4]thiadiazol-2-yl-amine
    —— (3R,3aS,4R,5R,7S,9R,9aR,12R)-3-methoxy-4,7,9,12-tetramethyl-8-oxo-7-vinyldecahydro-4,9a-propanocyclopenta[8]annulen-5-yl 6-(2-(4-methylpiperazin-1-yl)ethoxy)-1-oxo-3,4-dihydroisoquinoline-2(1H)-carboxylate 1357104-98-3 C38H55N3O6
    (3R,3aS,4R,5R,7S,9R,9aR,12R)-3-methoxy-4,7,9,12-tetramethyl-8-oxo-7-vinyldecahydro-4,9a-propanocyclopenta[8]annulen-5-yl 6-(2-(4-methylpiperazin-1-yl)ethoxy)-1-oxo-3,4-dihydroisoquinoline-2(1H)-carboxylate
    —— (3S,3aS)-3-[Dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2,5,5-trimethyl-2,3,3a,4,5,6-hexahydro-pentalene-1-carbaldehyde 143799-65-9 C20H36O2Si
    (3S,3aS)-3-[Dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2,5,5-trimethyl-2,3,3a,4,5,6-hexahydro-pentalene-1-carbaldehyde
    —— 3-[3-(3-oxa-9-aza-bicyclo[3.3.1]non-9-yl)-propyl]-3H-quinazolin-4-one 131977-46-3 C18H23N3O2
    3-[3-(3-oxa-9-aza-bicyclo[3.3.1]non-9-yl)-propyl]-3H-quinazolin-4-one
    —— 3α-tert-butyldimethylsilyloxy-7α-acetoxy-17-hydroxy-5β-pregnan-20-one 74997-46-9 C29H50O5Si
    3α-tert-butyldimethylsilyloxy-7α-acetoxy-17-hydroxy-5β-pregnan-20-one
    —— 3-(N-benzyloxycarbonyl-2(R)-pyrrolidinylmethyl)-5-(2-ethylsulphonylethenyl)-1H-indole 188113-95-3 C25H28N2O4S
    3-(N-benzyloxycarbonyl-2(R)-pyrrolidinylmethyl)-5-(2-ethylsulphonylethenyl)-1H-indole
    —— 3-Amino-6-ethynylxanthen-9-one 1169852-21-4 C15H9NO2
    3-Amino-6-ethynylxanthen-9-one
    —— 3-oxo-2-phenylhydrazono-3-<i>p</i>-tolyl-propionitrile 59255-25-3 C16H13N3O
    3-oxo-2-phenylhydrazono-3-<i>p</i>-tolyl-propionitrile
    —— 3β-hydroxy-17β-(nitromethyl)-androst-5-ene 82806-32-4 C20H31NO3
    3β-hydroxy-17β-(nitromethyl)-androst-5-ene
    —— 3,17β-diacetoxy-6α,7α-epoxy-estra-1,3,5(10)-triene 10506-72-6 C22H26O5
    3,17β-diacetoxy-6α,7α-epoxy-estra-1,3,5(10)-triene
    —— 3-(bromodiethylgermyl)propanoic acid 107790-86-3 C7H15BrGeO2
    3-(bromodiethylgermyl)propanoic acid
    —— 3-((1S)-1-{1-[(R)-(4-chlorophenyl)(3-cyanophenyl)methyl]azetidin-3-yl}-2-fluoro-2-methylpropyl)-5-fluorobenzonitrile 820971-31-1 C28H24ClF2N3
    3-((1S)-1-{1-[(R)-(4-chlorophenyl)(3-cyanophenyl)methyl]azetidin-3-yl}-2-fluoro-2-methylpropyl)-5-fluorobenzonitrile
    —— 3-iodo-2-phenyl-6-trifluoromethoxy-chromen-4-one 1279088-05-9 C16H8F3IO3
    3-iodo-2-phenyl-6-trifluoromethoxy-chromen-4-one
    —— 3-((1R)-1-{1-[(S)-(3-cyanophenyl)(4-cyanophenyl)methyl]azetidin-3-yl}-2-fluoro-2-methylpropyl)-5-fluorobenzonitrile 820971-43-5 C29H24F2N4
    3-((1R)-1-{1-[(S)-(3-cyanophenyl)(4-cyanophenyl)methyl]azetidin-3-yl}-2-fluoro-2-methylpropyl)-5-fluorobenzonitrile
    —— 3-methyl-3-phenyl-indan-1,2-dione-2-oxime 24306-27-2 C16H13NO2
    3-methyl-3-phenyl-indan-1,2-dione-2-oxime
    —— 3-Cyclopropyl-4-methylbenzaldehyde 1598292-43-3 C11H12O
    3-Cyclopropyl-4-methylbenzaldehyde
    —— 3-[1-(1H-Benzoimidazol-2-yl)-ethyl]-6,8-dibromo-2-phenyl-3H-quinazolin-4-one 74461-40-8 C23H16Br2N4O
    3-[1-(1H-Benzoimidazol-2-yl)-ethyl]-6,8-dibromo-2-phenyl-3H-quinazolin-4-one
    —— 3-Benzenesulfinyl-4-hydroxy-3-methyl-dihydro-furan-2-one 101198-77-0 C11H12O4S
    3-Benzenesulfinyl-4-hydroxy-3-methyl-dihydro-furan-2-one
    —— 3-nitro-2-(2,3,4-trimethoxyphenyl)pyridine 1319733-87-3 C14H14N2O5
    3-nitro-2-(2,3,4-trimethoxyphenyl)pyridine
    —— (3S)-3-{4-[(2,3-difluorobenzyl)oxy]phenyl}-3-ethoxypropionic acid 1202575-73-2 C18H18F2O4
    (3S)-3-{4-[(2,3-difluorobenzyl)oxy]phenyl}-3-ethoxypropionic acid
    —— {3-ethyl-5-[(3-ethyl-3<i>H</i>-benzoxazol-2-yliden)-ethyliden]-4-oxo-4,5-dihydro-thiazol-2-yl}-[3-ethyl-4-(4-methoxy-phenyl)-5-phenyl-thiazol-2-yl]-methinium ; iodide 105840-90-2 C35H34N3O3S2*I
    {3-ethyl-5-[(3-ethyl-3<i>H</i>-benzoxazol-2-yliden)-ethyliden]-4-oxo-4,5-dihydro-thiazol-2-yl}-[3-ethyl-4-(4-methoxy-phenyl)-5-phenyl-thiazol-2-yl]-methinium ; iodide
    —— 3-(2-formyl-cyclohept-1-enyl)-acrylic acid methyl ester 1231717-41-1 C12H16O3
    3-(2-formyl-cyclohept-1-enyl)-acrylic acid methyl ester
    —— (3aS,5R,5aR,6S,8S,9bR)-6-Hydroxymethyl-8-methoxy-2,2-dimethyl-4-methylene-4,5,5a,6,8,9b-hexahydro-3aH-[1,3]dioxolo[4,5-f]isochromen-5-ol 206262-67-1 C15H22O6
    (3aS,5R,5aR,6S,8S,9bR)-6-Hydroxymethyl-8-methoxy-2,2-dimethyl-4-methylene-4,5,5a,6,8,9b-hexahydro-3aH-[1,3]dioxolo[4,5-f]isochromen-5-ol
    —— (3R,4R)-3-({[4-methyl-3-(3-methoxy-propoxy)-benzoyl]-isopropyl-amino}-methyl)-4-cyclopropylaminomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester 911114-26-6 C29H47N3O5
    (3R,4R)-3-({[4-methyl-3-(3-methoxy-propoxy)-benzoyl]-isopropyl-amino}-methyl)-4-cyclopropylaminomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 3-<Benzofuryl-3>-propionsaeure-hydrazid 27404-27-9 C11H12N2O2
    3-<Benzofuryl-3>-propionsaeure-hydrazid
    —— (3S,5S,10S,13R,14R,17R)-17-((R)-1,5-Dimethyl-hexyl)-3-hydroxy-10,13,14-trimethyl-1,2,3,4,5,6,7,10,11,12,13,14,16,17-tetradecahydro-cyclopenta[a]phenanthren-15-one 130257-80-6 C28H46O2
    (3S,5S,10S,13R,14R,17R)-17-((R)-1,5-Dimethyl-hexyl)-3-hydroxy-10,13,14-trimethyl-1,2,3,4,5,6,7,10,11,12,13,14,16,17-tetradecahydro-cyclopenta[a]phenanthren-15-one
    —— 3-(2-Allyloxycarbonyl-ethyl)-4-methyl-5-[3-methyl-4-octyl-5-oxo-1,5-dihydro-pyrrol-(2Z)-ylidenemethyl]-1H-pyrrole-2-carboxylic acid tert-butyl ester 354814-91-8 C30H44N2O5
    3-(2-Allyloxycarbonyl-ethyl)-4-methyl-5-[3-methyl-4-octyl-5-oxo-1,5-dihydro-pyrrol-(2Z)-ylidenemethyl]-1H-pyrrole-2-carboxylic acid tert-butyl ester
    —— 3-(4-hydroxyphenyl)-5-phenethoxy-1,3,4-oxadiazol-2(3H)-one 1169938-61-7 C16H14N2O4
    3-(4-hydroxyphenyl)-5-phenethoxy-1,3,4-oxadiazol-2(3H)-one
    —— 3-[5-(2,6-dimethylphenyl)pyridin-3-yl]-3,6-diazabicyclo[3.2.1]octane 1164121-72-5 C19H23N3
    3-[5-(2,6-dimethylphenyl)pyridin-3-yl]-3,6-diazabicyclo[3.2.1]octane
    —— [3-(3'-chloro-4'-fluoro-biphenyl-3-yloxy)-phenyl]-acetic acid 1056454-22-8 C20H14ClFO3
    [3-(3'-chloro-4'-fluoro-biphenyl-3-yloxy)-phenyl]-acetic acid
    —— 3-cyclobutyl-9-[5-(piperidin-1-ylmethyl)pyridin-2-yl]-3,9-diazaspiro[5.5]undecane 1067898-84-3 C24H38N4
    3-cyclobutyl-9-[5-(piperidin-1-ylmethyl)pyridin-2-yl]-3,9-diazaspiro[5.5]undecane
    —— 3-(2,3,4,5-tetrahydro-benzo[<i>b</i>]azepin-1-yl)-propionitrile 17422-46-7 C13H16N2
    3-(2,3,4,5-tetrahydro-benzo[<i>b</i>]azepin-1-yl)-propionitrile
    —— [3-(3'-chloro-biphenyl-3-yloxy)-phenyl]-acetic acid 1056454-18-2 C20H15ClO3
    [3-(3'-chloro-biphenyl-3-yloxy)-phenyl]-acetic acid
    —— 3-ethyl-6-[1-(4-methylsulfonylphenyl)-1H-pyrazol-5-yl]-1-(tetrahydro-2H-pyran-2-ylmethyl)-1H-indazole 885132-81-0 C25H28N4O3S
    3-ethyl-6-[1-(4-methylsulfonylphenyl)-1H-pyrazol-5-yl]-1-(tetrahydro-2H-pyran-2-ylmethyl)-1H-indazole
    —— 3-Cyclohexyl-16-oxo-17-propan-2-yl-10,14,17-triazahexacyclo[12.9.1.02,10.04,9.015,19.020,24]tetracosa-1(23),2,4(9),5,7,15(19),20(24),21-octaene-7-carboxylic acid 1169855-12-2 C31H33N3O3
    3-Cyclohexyl-16-oxo-17-propan-2-yl-10,14,17-triazahexacyclo[12.9.1.02,10.04,9.015,19.020,24]tetracosa-1(23),2,4(9),5,7,15(19),20(24),21-octaene-7-carboxylic acid
    —— [3-(2',3'-dichloro-biphenyl-3-yloxy)-phenyl]-acetic acid 1056454-64-8 C20H14Cl2O3
    [3-(2',3'-dichloro-biphenyl-3-yloxy)-phenyl]-acetic acid
    —— 3-Dimethylamino-4,5-aminouracil 1437-36-1 C6H11N5O2
    3-Dimethylamino-4,5-aminouracil