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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4,7,9-Tetrabrombullvalen 91524-45-7 C10H6Br4
    3,4,7,9-Tetrabrombullvalen
    —— 3,4-Dihydro-6-acetoxy-1-(p-acetoxybenzyl)-naphthalin 16711-49-2 C21H20O4
    3,4-Dihydro-6-acetoxy-1-(p-acetoxybenzyl)-naphthalin
    —— 3-Aethoxy-4-brom-isochroman 14371-37-0 C11H13BrO2
    3-Aethoxy-4-brom-isochroman
    —— 3-(p-Dimethylamino-phenethyl)-imidazo<4,5-b>pyridin-6-carbohydrazid 18528-71-7 C17H20N6O
    3-(p-Dimethylamino-phenethyl)-imidazo<4,5-b>pyridin-6-carbohydrazid
    —— 3,6,7-Trimethyl-8-benzyl-lumazin 13300-46-4 C16H16N4O2
    3,6,7-Trimethyl-8-benzyl-lumazin
    —— 3-(4-Hydroxy-anilino)-1-methyl-4-cyan-2-oxo-Δ<sup>3</sup>-pyrrolin 19076-33-6 C12H11N3O2
    3-(4-Hydroxy-anilino)-1-methyl-4-cyan-2-oxo-Δ<sup>3</sup>-pyrrolin
    —— 3-(4-Ethoxy-butyryl)-indol 20944-00-7 C14H17NO2
    3-(4-Ethoxy-butyryl)-indol
    —— 3-<5-(2-Hydroxy-phenylimino-methyl)-<2>furyl)-1-(2)furyl-prop-2-en-1-on 6575-30-0 C18H13NO4
    3-<5-(2-Hydroxy-phenylimino-methyl)-<2>furyl)-1-(2)furyl-prop-2-en-1-on
    —— 3-<2,4-Dinitrophenylhydrazono>-2,2,6,6-tetramethyl-tetrahydropyran 3284-96-6 C15H20N4O5
    3-<2,4-Dinitrophenylhydrazono>-2,2,6,6-tetramethyl-tetrahydropyran
    —— 3β-Hydroxy-Δ<sup>5</sup>-androsten-16,17-dion-16-p-nitrophenylhydrazon 14072-22-1 C25H31N3O4
    3β-Hydroxy-Δ<sup>5</sup>-androsten-16,17-dion-16-p-nitrophenylhydrazon
    —— 3-Butylthio-3-methyl-4-hydroxybutan-2-on 16733-47-4 C9H18O2S
    3-Butylthio-3-methyl-4-hydroxybutan-2-on
    —— 3-Hydroxy-3-methyl-4-propoxy-butan-2-one 18370-43-9 C8H16O3
    3-Hydroxy-3-methyl-4-propoxy-butan-2-one
    —— 3-acetoxy-<i>N</i>-(4,6-bis-acetylamino-[1,3,5]triazin-2-yl)-benzamide 13301-29-6 C16H16N6O5
    3-acetoxy-<i>N</i>-(4,6-bis-acetylamino-[1,3,5]triazin-2-yl)-benzamide
    —— 3,4-dimethoxy-N-[3-(11-methyl-3-thia-5,11-diaza-tricyclo[6.2.1.02,6]undeca-2(6),4-dien-4-ylcarbamoyl)-benzyl]-benzamide 1038553-97-7 C26H28N4O4S
    3,4-dimethoxy-N-[3-(11-methyl-3-thia-5,11-diaza-tricyclo[6.2.1.02,6]undeca-2(6),4-dien-4-ylcarbamoyl)-benzyl]-benzamide
    —— 3-chloro-1H-indole-6-carboxylic acid {(7R,7aR)-3-oxo-2-[4-(2-oxo-2H-pyridin-1-yl)-phenyl]-hexahydro-pyrrolo[1,2-c]imidazol-7-yl}-amide 850000-87-2 C26H22ClN5O3
    3-chloro-1H-indole-6-carboxylic acid {(7R,7aR)-3-oxo-2-[4-(2-oxo-2H-pyridin-1-yl)-phenyl]-hexahydro-pyrrolo[1,2-c]imidazol-7-yl}-amide
    —— (3S)-2-((2R)-3-Cyclopentyl-2-{[formyl(hydroxy)amino]methyl}propanoyl)-N-(6-ethyl-3-methyl-2-pyridinyl)-3-pyrazolidinecarboxamide 1398750-03-2 C22H33N5O4
    (3S)-2-((2R)-3-Cyclopentyl-2-{[formyl(hydroxy)amino]methyl}propanoyl)-N-(6-ethyl-3-methyl-2-pyridinyl)-3-pyrazolidinecarboxamide
    —— 3-acetyl-4,6,6-trimethyl-tetrahydro-pyran-2-one 7391-54-0 C10H16O3
    3-acetyl-4,6,6-trimethyl-tetrahydro-pyran-2-one
    —— 3-(1-oxy-pyridin-3-yl)-benzo[<i>d</i>]isoxazole 54999-72-3 C12H8N2O2
    3-(1-oxy-pyridin-3-yl)-benzo[<i>d</i>]isoxazole
    —— 3-{(Z)-1-[4-[(2,5-dioxo-2,5-dihydro-pyrrol-3-yl)methyl]anilino]-1-phenylmethylidene}-5-nitro-2-indolinone 1139221-52-5 C26H18N4O5
    3-{(Z)-1-[4-[(2,5-dioxo-2,5-dihydro-pyrrol-3-yl)methyl]anilino]-1-phenylmethylidene}-5-nitro-2-indolinone
    —— 3α-hydroxy-lup-20(29)-ene-23,28-dioic acid 23-methyl ester 136182-08-6 C31H48O5
    3α-hydroxy-lup-20(29)-ene-23,28-dioic acid 23-methyl ester
    —— 3-(2-acetyl-indol-3-yl)-propionic acid methyl ester 106272-34-8 C14H15NO3
    3-(2-acetyl-indol-3-yl)-propionic acid methyl ester
    —— 3-(benzo[d][1,3]dioxol-5-yl)-5-(4-fluorophenyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide 1376396-07-4 C17H14FN3O2S
    3-(benzo[d][1,3]dioxol-5-yl)-5-(4-fluorophenyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide
    —— 3,4-di-O-benzyl-6-O-(tert-butyldiphenyl)silyl-5a-carba-β-D-idopyranose 867258-70-6 C37H44O5Si
    3,4-di-O-benzyl-6-O-(tert-butyldiphenyl)silyl-5a-carba-β-D-idopyranose
    —— 3-(4-fluoro-2-nitrophenyl)-4-hydroxypent-3-en-2-one 606092-02-8 C11H10FNO4
    3-(4-fluoro-2-nitrophenyl)-4-hydroxypent-3-en-2-one
    —— 3-amino-N-(5-methyl-isoxazol-3-yl)-propionamide hydroiodide 1000381-64-5 C7H11N3O2*HI
    3-amino-N-(5-methyl-isoxazol-3-yl)-propionamide hydroiodide
    —— 3-{3-(spiro[3H-indole-3,4'-piperidin]-2(1H)-on-1'-yl)propyl}-5,5-bis(4-methylphenyl)-imidazolin-2,4-dione hydrochloride 359721-96-3 C32H34N4O3*ClH
    3-{3-(spiro[3H-indole-3,4'-piperidin]-2(1H)-on-1'-yl)propyl}-5,5-bis(4-methylphenyl)-imidazolin-2,4-dione hydrochloride
    —— 3-[1-(4-Aminomethyl-benzyl)-1H-indol-3-yl]-6,7,8,9-tetrahydro-1H-benzo[g]quinoxalin-2-one Acetic Acid Salt 243837-82-3 C2H4O2*C28H26N4O
    3-[1-(4-Aminomethyl-benzyl)-1H-indol-3-yl]-6,7,8,9-tetrahydro-1H-benzo[g]quinoxalin-2-one Acetic Acid Salt
    —— 3-chloro-2-fluoro-N-(1-hydroxy-3,3-dimethyl-1,3-dihydro-benzo[c][1,2]oxaborol-6-yl)-6-trifluoromethyl-benzamide 1266121-36-1 C17H13BClF4NO3
    3-chloro-2-fluoro-N-(1-hydroxy-3,3-dimethyl-1,3-dihydro-benzo[c][1,2]oxaborol-6-yl)-6-trifluoromethyl-benzamide
    —— 3-chloro-4-methylthio-1,2-phenylenediamine 1379323-91-7 C7H9ClN2S
    3-chloro-4-methylthio-1,2-phenylenediamine
    —— 3-(2-Chloro-4-fluorophenyl)-4-(4-(methylsulfonyl)phenyl)-2-(5H)-furanone 162011-97-4 C17H12ClFO4S
    3-(2-Chloro-4-fluorophenyl)-4-(4-(methylsulfonyl)phenyl)-2-(5H)-furanone
    —— 3,6-bis-(3-dimethylamino-propoxy)-4-methyl-pyridazine 131217-24-8 C15H28N4O2
    3,6-bis-(3-dimethylamino-propoxy)-4-methyl-pyridazine
    —— 3-(4,4-dimethyl-6-oxocyclohexen-1-yl)pentanoic acid 122313-20-6 C13H20O3
    3-(4,4-dimethyl-6-oxocyclohexen-1-yl)pentanoic acid
    —— (3S,4R)-3-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-4-[(1R,3S)-3-(2-fluoro-ethoxy)-2-oxo-cyclohexyl]-azetidin-2-one 181421-75-0 C19H34FNO4Si
    (3S,4R)-3-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-4-[(1R,3S)-3-(2-fluoro-ethoxy)-2-oxo-cyclohexyl]-azetidin-2-one
    —— 3-[(5,6-Diphenyl-[1,2,4]triazin-3-yl)-hydrazono]-butyric acid ethyl ester 216318-06-8 C21H21N5O2
    3-[(5,6-Diphenyl-[1,2,4]triazin-3-yl)-hydrazono]-butyric acid ethyl ester
    —— 3-((3S,10R,13S)-3-Acetoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-3-hydroxy-propionic acid ethyl ester 59701-32-5 C26H38O5
    3-((3S,10R,13S)-3-Acetoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-3-hydroxy-propionic acid ethyl ester
    —— 3-(2-Benzylcarbamoyloxy-4-methyl-pentanoylamino)-3-cyano-pyrrolidine-1-carboxylic acid benzyl ester 478280-84-1 C27H32N4O5
    3-(2-Benzylcarbamoyloxy-4-methyl-pentanoylamino)-3-cyano-pyrrolidine-1-carboxylic acid benzyl ester
    —— 3-Aethyl-7-chlor-1,2,4-benzothiadiazin-1,1-dioxid 1207-63-2 C9H9ClN2O2S
    3-Aethyl-7-chlor-1,2,4-benzothiadiazin-1,1-dioxid
    —— 3-Methoxy-5-(oxan-4-ylmethylidene)-2-(2,4,6-trimethylphenyl)cyclopent-2-en-1-one 1203554-26-0 C21H26O3
    3-Methoxy-5-(oxan-4-ylmethylidene)-2-(2,4,6-trimethylphenyl)cyclopent-2-en-1-one
    —— 3-Methyl-caprinsaeure-octylester 51182-04-8 C19H38O2
    3-Methyl-caprinsaeure-octylester
    —— 3-Methyl-1,2-diethoxycarbonyl-hexahydropyridazin 103984-59-4 C11H20N2O4
    3-Methyl-1,2-diethoxycarbonyl-hexahydropyridazin
    —— 3-dimethylaminopropyl 2-ethyl-6-methylpyride-3-iloxyacetate 132401-69-5 C15H24N2O3
    3-dimethylaminopropyl 2-ethyl-6-methylpyride-3-iloxyacetate
    —— 3-allyl-1-methyl-2-oxo-2,3-dihydro-1H-2λ5-benzo[1,3,2]diazaphosphinin-4-one 68614-98-2 C11H13N2O2P
    3-allyl-1-methyl-2-oxo-2,3-dihydro-1H-2λ5-benzo[1,3,2]diazaphosphinin-4-one
    —— 3-[3,5-dimethyl-4-(piperazine-1-carbonyl)-1H-pyrrol-2-ylmethylene]-2-oxo-2,3-dihydro-1H-indole-5-sulfonic acid (3-chlorophenyl)methylamide hydrochloride 1202780-14-0 C27H28ClN5O4S*ClH
    3-[3,5-dimethyl-4-(piperazine-1-carbonyl)-1H-pyrrol-2-ylmethylene]-2-oxo-2,3-dihydro-1H-indole-5-sulfonic acid (3-chlorophenyl)methylamide hydrochloride
    —— 3-β-D-galactopyranosyl-α-D-glucopyranosyl bromide heptaacetate 312516-18-0 C26H35BrO17
    3-β-D-galactopyranosyl-α-D-glucopyranosyl bromide heptaacetate
    —— 3<i>t</i>-(4-oxo-5,6,7,8-tetrahydro-4<i>H</i>-benzo[4,5]thieno[2,3-<i>d</i>][1,3]oxazin-2-yl)-acrylic acid ethyl ester 68746-39-4 C15H15NO4S
    3<i>t</i>-(4-oxo-5,6,7,8-tetrahydro-4<i>H</i>-benzo[4,5]thieno[2,3-<i>d</i>][1,3]oxazin-2-yl)-acrylic acid ethyl ester
    —— 3,5-Dinitro-1,2-bis-p-tolylthiobenzol 51030-14-9 C20H16N2O4S2
    3,5-Dinitro-1,2-bis-p-tolylthiobenzol
    —— 3-(2,3-dichlorophenyl)-4-(2,5-difluorobenzyl)-4H-1,2,4-triazole 936219-50-0 C15H9Cl2F2N3
    3-(2,3-dichlorophenyl)-4-(2,5-difluorobenzyl)-4H-1,2,4-triazole
    —— 3,6-anhydro-2-deoxy-5,7-O-isopropylidene-L-ido-heptono-1,4-lactone 119124-97-9 C10H14O5
    3,6-anhydro-2-deoxy-5,7-O-isopropylidene-L-ido-heptono-1,4-lactone
    —— ((3R,4S,4aR,5S)-4a,5-dihydroxy-4-(2-((4-methoxyphenyl)sulfonyl)guanidino)-1-(((4-methoxyphenyl)sulfonyl)imino)octahydropyrrolo[1,2-c]pyrimidin-3-yl)methyl isopropylcarbamate 1187038-64-7 C27H37N7O10S2
    ((3R,4S,4aR,5S)-4a,5-dihydroxy-4-(2-((4-methoxyphenyl)sulfonyl)guanidino)-1-(((4-methoxyphenyl)sulfonyl)imino)octahydropyrrolo[1,2-c]pyrimidin-3-yl)methyl isopropylcarbamate
    —— (3R,5R)-4-(benzyloxycarbonyl)-5-phenyl-3-benzyl-2,3,5,6-tetrahydro-4H-1,4-oxazin-2-one 121269-49-6 C25H23NO4
    (3R,5R)-4-(benzyloxycarbonyl)-5-phenyl-3-benzyl-2,3,5,6-tetrahydro-4H-1,4-oxazin-2-one