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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(benzyloxy)-4-[(4-methoxybenzyl)oxy]-2-methylpyridine 865300-87-4 C21H21NO3
    3-(benzyloxy)-4-[(4-methoxybenzyl)oxy]-2-methylpyridine
    —— 3-(dimethylaminomethyleneamino)-5-[2-(1-hydroxycyclopentyl)ethyl]thiophene-2-carboxylic acid methyl ester 947176-08-1 C16H24N2O3S
    3-(dimethylaminomethyleneamino)-5-[2-(1-hydroxycyclopentyl)ethyl]thiophene-2-carboxylic acid methyl ester
    —— [3-(3-ethyl-ureido)-isoquinolin-8-ylmethyl]-carbamic acid 2-fluoro-ethyl ester 1401310-17-5 C16H19FN4O3
    [3-(3-ethyl-ureido)-isoquinolin-8-ylmethyl]-carbamic acid 2-fluoro-ethyl ester
    —— 3-(2-oxo-3-cyclopentylidenecyclopentyl)-1-phenyl-1-propanone 130824-98-5 C19H22O2
    3-(2-oxo-3-cyclopentylidenecyclopentyl)-1-phenyl-1-propanone
    —— 3-n-butyl-5,7-dimethoxy-4-n-pentylquinolin-2(1H)-one 1414932-35-6 C20H29NO3
    3-n-butyl-5,7-dimethoxy-4-n-pentylquinolin-2(1H)-one
    —— 3-(4-Chloro-phenyl)-1-methyl-1H-pyrimido[4,5-c]pyridazine-5,7-dione 81976-00-3 C13H9ClN4O2
    3-(4-Chloro-phenyl)-1-methyl-1H-pyrimido[4,5-c]pyridazine-5,7-dione
    —— 3β-Acetoxy-20-cyan-5,17(20)pregnadien 3092-00-0 C24H33NO2
    3β-Acetoxy-20-cyan-5,17(20)pregnadien
    —— 3-(2,6-Dichlorophenyl)-piperidine 173590-08-4 C11H13Cl2N
    3-(2,6-Dichlorophenyl)-piperidine
    —— 3-(6-(4-((isobutylamino)methyl)phenyl)thieno[3,2-d]pyrimidin-4-ylamino)phenol 1228101-32-3 C23H24N4OS
    3-(6-(4-((isobutylamino)methyl)phenyl)thieno[3,2-d]pyrimidin-4-ylamino)phenol
    —— 3-O-(2-Acetamido-3,4,6-tri-O-acetyl-2-desoxy-β-D-glucopyranosyl)-1,6-di-O-acetyl-2,4-di-O-benzyl-β-D-galactopyranose 79705-57-0 C38H47NO16
    3-O-(2-Acetamido-3,4,6-tri-O-acetyl-2-desoxy-β-D-glucopyranosyl)-1,6-di-O-acetyl-2,4-di-O-benzyl-β-D-galactopyranose
    —— (3aS,5R,7aS)-5-[(4S)-4-tert-butyldimethylsilyloxypentyl]-2,2-dimethyl-5,7a-dihydro-3aH-[1,3]dioxolo[4,5-b]pyran 1598376-67-0 C19H36O4Si
    (3aS,5R,7aS)-5-[(4S)-4-tert-butyldimethylsilyloxypentyl]-2,2-dimethyl-5,7a-dihydro-3aH-[1,3]dioxolo[4,5-b]pyran
    —— 3,6-di-tert-butyl-9-(oxiran-2-ylmethyl)-9H-carbazole 1505522-27-9 C23H29NO
    3,6-di-tert-butyl-9-(oxiran-2-ylmethyl)-9H-carbazole
    —— 3-cyclobutyl-8-(4-(4-fluorophenyl)piperazin-1-yl)-2,3,4,5-tetrahydro-1H-benzo[4,5]imidazo[1,2-d][1,4]diazepine 1239879-45-8 C25H30FN5
    3-cyclobutyl-8-(4-(4-fluorophenyl)piperazin-1-yl)-2,3,4,5-tetrahydro-1H-benzo[4,5]imidazo[1,2-d][1,4]diazepine
    —— 3-(4-vinyloxycyclohexyloxymethyl)-7-oxabicyclo[4.1.0]heptane 1060770-08-2 C15H24O3
    3-(4-vinyloxycyclohexyloxymethyl)-7-oxabicyclo[4.1.0]heptane
    —— 3-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-N,N-diethylbenzamide 1321606-74-9 C24H25N5O
    3-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-N,N-diethylbenzamide
    —— 3,6-dibromo-8-cyanoquinoline 1352443-50-5 C10H4Br2N2
    3,6-dibromo-8-cyanoquinoline
    —— 3-(2-chloro-4-(N-valerylamino)benzyl)-2-methyl-5-[(4-methylbenzene)sulfonylcarbamoyl]-3H-imidazo[4,5-b]pyridine 275381-69-6 C27H28ClN5O4S
    3-(2-chloro-4-(N-valerylamino)benzyl)-2-methyl-5-[(4-methylbenzene)sulfonylcarbamoyl]-3H-imidazo[4,5-b]pyridine
    —— [((3S)-3-(N-benzyloxycarbonyl)amino-3-methoxycarbonyl)propyl][(3,5-dimethyl-4-(ethoxycarbonyl)methoxyphenyl)hydroxymethyl] phosphinic acid 1413406-07-1 C26H34NO10P
    [((3S)-3-(N-benzyloxycarbonyl)amino-3-methoxycarbonyl)propyl][(3,5-dimethyl-4-(ethoxycarbonyl)methoxyphenyl)hydroxymethyl] phosphinic acid
    —— 3-Ethyl-hept-1-in-4-ol 24480-14-6 C9H16O
    3-Ethyl-hept-1-in-4-ol
    —— 3-(1,4-dimethyl-[1,4]diazepan-6-yl)-propan-1-ol 70309-89-6 C10H22N2O
    3-(1,4-dimethyl-[1,4]diazepan-6-yl)-propan-1-ol
    —— 3-methyl-5-((4-(methyl(7-(trifluoromethyl)-1H-indazol-3-yl)amino)pyrimidin-2-yl)amino)benzenesulfonamide 1335503-11-1 C20H18F3N7O2S
    3-methyl-5-((4-(methyl(7-(trifluoromethyl)-1H-indazol-3-yl)amino)pyrimidin-2-yl)amino)benzenesulfonamide
    —— 3-Aza-Δ<sup>8,9</sup>-tricyclo<5.3.0.1<sup>2,6</sup>>undecan-4-on 123261-99-4 C10H13NO
    3-Aza-Δ<sup>8,9</sup>-tricyclo<5.3.0.1<sup>2,6</sup>>undecan-4-on
    —— 3(R<sup>*</sup>)-hydroxy-4(S<sup>*</sup>)-methyl-5(R<sup>*</sup>)-isopropyltetrahydrofuran-2-one 106470-99-9 C8H14O3
    3(R<sup>*</sup>)-hydroxy-4(S<sup>*</sup>)-methyl-5(R<sup>*</sup>)-isopropyltetrahydrofuran-2-one
    —— 3-(4-methoxyphenyl)-1-phenyl-4H-indeno[2,3-d]pyrazole 1311145-11-5 C23H18N2O
    3-(4-methoxyphenyl)-1-phenyl-4H-indeno[2,3-d]pyrazole
    —— 3-(3-chloro-2-pyridinyl)phenyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylopyranoside 1011720-50-5 C22H22ClNO7S
    3-(3-chloro-2-pyridinyl)phenyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylopyranoside
    —— 3-methoxy-N-{3-[2,2,2-trifluoro-1-(pyridin-3-yl)ethoxy]-quinoxalin-2-yl}propane-1-sulfonamide 1226506-03-1 C19H19F3N4O4S
    3-methoxy-N-{3-[2,2,2-trifluoro-1-(pyridin-3-yl)ethoxy]-quinoxalin-2-yl}propane-1-sulfonamide
    —— 3-Aethyl-5-<2-tolyl>-1,2,4-triazol 101596-20-7 C11H13N3
    3-Aethyl-5-<2-tolyl>-1,2,4-triazol
    —— 3-[2-[tert-butyl(dimethyl)silyl]oxy-4,5-dimethoxyphenyl]butan-1-ol 118326-06-0 C18H32O4Si
    3-[2-[tert-butyl(dimethyl)silyl]oxy-4,5-dimethoxyphenyl]butan-1-ol
    —— 3α-chloroacetoxy-17β-chloroacetoxymethylandrostan-5α-ol 253864-43-6 C24H36Cl2O5
    3α-chloroacetoxy-17β-chloroacetoxymethylandrostan-5α-ol
    —— 3-(3,4-Dimethoxy-phenyl)-5-(4-methoxy-phenyl)-1-phenyl-3a,6a-dihydro-1H-pyrrolo[3,4-c]pyrazole-4,6-dione 97935-87-0 C26H23N3O5
    3-(3,4-Dimethoxy-phenyl)-5-(4-methoxy-phenyl)-1-phenyl-3a,6a-dihydro-1H-pyrrolo[3,4-c]pyrazole-4,6-dione
    —— 3-({2-chloro-4-[(E)-2-cyclopentyl-1-(6-methoxy-5-methylpyridin-2-yl)ethenyl]phenyl}sulfonyl)propan-1-ol 1310950-23-2 C23H28ClNO4S
    3-({2-chloro-4-[(E)-2-cyclopentyl-1-(6-methoxy-5-methylpyridin-2-yl)ethenyl]phenyl}sulfonyl)propan-1-ol
    —— 3-[(2E)-3-(4-acetoxy-3-methoxyphenyl)prop-2-enoyl]-1,3-bis[2-chloro-4-nitrophenyl]triazene 1600526-99-5 C24H17Cl2N5O8
    3-[(2E)-3-(4-acetoxy-3-methoxyphenyl)prop-2-enoyl]-1,3-bis[2-chloro-4-nitrophenyl]triazene
    —— 3,4-di(1,3-dithiolan-2-ylidene)hexane-2,5-dione 1610966-84-1 C12H14O2S4
    3,4-di(1,3-dithiolan-2-ylidene)hexane-2,5-dione
    —— 3-iodo-5-nitro-1-(2-trimethylsilanyl-ethoxymethyl)-1H-pyridin-2-one 1174665-81-6 C11H17IN2O4Si
    3-iodo-5-nitro-1-(2-trimethylsilanyl-ethoxymethyl)-1H-pyridin-2-one
    —— 3,3'-Thiocarbonylbis(tetrahydro-2H-1,3-thiazin-2-thion) 135646-79-6 C9H12N2S5
    3,3'-Thiocarbonylbis(tetrahydro-2H-1,3-thiazin-2-thion)
    —— 3,3-Dichloro-6-fluoro-2-phenyl-chroman-4-one 75595-38-9 C15H9Cl2FO2
    3,3-Dichloro-6-fluoro-2-phenyl-chroman-4-one
    —— 3-Methyl-2,2,2-tris-p-tolyloxy-5-trifluoromethyl-2,3-dihydro-2λ<sup>5</sup>-[1,3,4,2]oxadiazaphosphole 86508-65-8 C24H24F3N2O4P
    3-Methyl-2,2,2-tris-p-tolyloxy-5-trifluoromethyl-2,3-dihydro-2λ<sup>5</sup>-[1,3,4,2]oxadiazaphosphole
    —— 3a-ethoxy-4-phenyl-[1,3]thiazolo[3,2-a]quinazoline-1,5-dione 84705-23-7 C18H16N2O3S
    3a-ethoxy-4-phenyl-[1,3]thiazolo[3,2-a]quinazoline-1,5-dione
    —— (3,5-Dicyano-2,4,4,6-tetramethyl-4H-pyridin-1-yl)-acetic acid ethyl ester 85660-00-0 C15H19N3O2
    (3,5-Dicyano-2,4,4,6-tetramethyl-4H-pyridin-1-yl)-acetic acid ethyl ester
    —— 3-hexylsulfanyl-5,6-bis-(4-methoxy-phenyl)-[1,2,4]triazine 63119-31-3 C23H27N3O2S
    3-hexylsulfanyl-5,6-bis-(4-methoxy-phenyl)-[1,2,4]triazine
    —— (3R,4R,5R)-5-(benzoyloxymethyl)-3-fluoro-3,4-dimethyltetrahydrofuran-2,4-diyl diacetate 1248344-77-5 C18H21FO7
    (3R,4R,5R)-5-(benzoyloxymethyl)-3-fluoro-3,4-dimethyltetrahydrofuran-2,4-diyl diacetate
    —— 3-bromo-2-methyl-benzo[b]thiophene-7-carboxylic acid methyl ester 912332-07-1 C11H9BrO2S
    3-bromo-2-methyl-benzo[b]thiophene-7-carboxylic acid methyl ester
    —— 3-Diethylphosphinoyl-propionsaeure-butylester 7751-90-8 C11H23O3P
    3-Diethylphosphinoyl-propionsaeure-butylester
    —— 3-oxo-5-(3-phenyl-ureido)-2,3-dihydro-1<i>H</i>-pyrazole-4-carboxylic acid ethyl ester 55254-99-4 C13H14N4O4
    3-oxo-5-(3-phenyl-ureido)-2,3-dihydro-1<i>H</i>-pyrazole-4-carboxylic acid ethyl ester
    —— 3-iodo-1-(tosyloxy)-2-propan-3,3-d2-ol4 83385-54-0 C10H13IO4S
    3-iodo-1-(tosyloxy)-2-propan-3,3-d2-ol4
    —— 3-[2(R)-Hydroxypropyl]amino-3-methyl-N-[3(S)-2,3,4,5-tetrahydro-5-[[2'-[[[(methylamino)carbonyl]amino]methyl][1,1'-biphenyl]-4-yl]-methyl]-4-oxonaphtho[1,2-b][1,4]thiazepin-3-yl]butanamide 229167-62-8 C37H43N5O4S
    3-[2(R)-Hydroxypropyl]amino-3-methyl-N-[3(S)-2,3,4,5-tetrahydro-5-[[2'-[[[(methylamino)carbonyl]amino]methyl][1,1'-biphenyl]-4-yl]-methyl]-4-oxonaphtho[1,2-b][1,4]thiazepin-3-yl]butanamide
    —— 3-(13,17-diethyl-3,8,12,18-tetramethyl-7-vinyl-5,10,15,20,22,24-hexahydro-21<i>H</i>,23<i>H</i>-porphin-2-yl)-propionic acid 60160-49-8 C33H42N4O2
    3-(13,17-diethyl-3,8,12,18-tetramethyl-7-vinyl-5,10,15,20,22,24-hexahydro-21<i>H</i>,23<i>H</i>-porphin-2-yl)-propionic acid
    —— 3-bromo-5-cyclopenta-1,3-dien-1-ylpyridin-2-amine;cyclopenta-1,3-diene;iron(2+) 250698-20-5 C15H13BrFeN2
    3-bromo-5-cyclopenta-1,3-dien-1-ylpyridin-2-amine;cyclopenta-1,3-diene;iron(2+)
    —— 3-[4-(5-oxo-1,2,4-oxadiazolin-3-yl)phenyl]-5-methanesulfonyloxymethyloxazolidin-2-one 178380-53-5 C13H13N3O7S
    3-[4-(5-oxo-1,2,4-oxadiazolin-3-yl)phenyl]-5-methanesulfonyloxymethyloxazolidin-2-one
    —— 3-(2-fluorobenzyl)-5-methyl-3H,6H,7H-1,2,3-triazolo[4,5-d]pyrimidin-7-one 119222-33-2 C12H10FN5O
    3-(2-fluorobenzyl)-5-methyl-3H,6H,7H-1,2,3-triazolo[4,5-d]pyrimidin-7-one