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中文名称 英文名称 CAS号 化学式 结构式图片
—— [3-[1-(Benzenesulfonyl)-3,3,3-trimethoxypropyl]cyclohexen-1-yl]oxy-trimethylsilane 108547-03-1 C21H34O6SSi
[3-[1-(Benzenesulfonyl)-3,3,3-trimethoxypropyl]cyclohexen-1-yl]oxy-trimethylsilane
—— 3-phenyl-(3ac,3bt,7at,7bc)-3a,3b,4,5,6,7,7a,7b-octahydro-4r,7c-etheno-benzo[3,4]cyclobuta[1,2-d]isoxazole-5c,6c-dicarboxylic acid dimethyl ester 30286-95-4 C21H21NO5
3-phenyl-(3ac,3bt,7at,7bc)-3a,3b,4,5,6,7,7a,7b-octahydro-4r,7c-etheno-benzo[3,4]cyclobuta[1,2-d]isoxazole-5c,6c-dicarboxylic acid dimethyl ester
—— 3-(3-Cyclopentenyl)-2-phenyl-indol 13184-93-5 C19H17N
3-(3-Cyclopentenyl)-2-phenyl-indol
—— [3-Hydroxy-4-(4-methoxy-benzoyl)-phenoxy]-acetic acid 2-{2-[3-hydroxy-4-(4-methoxy-benzoyl)-phenoxy]-acetoxy}-ethyl ester 103513-00-4 C34H30O12
[3-Hydroxy-4-(4-methoxy-benzoyl)-phenoxy]-acetic acid 2-{2-[3-hydroxy-4-(4-methoxy-benzoyl)-phenoxy]-acetoxy}-ethyl ester
—— 3-Nitro-benzoic acid N',N'-bis-(2-chloro-ethyl)-hydrazide 3008-54-6 C11H13Cl2N3O3
3-Nitro-benzoic acid N',N'-bis-(2-chloro-ethyl)-hydrazide
—— (+/-)-3-Chlor-2,2,3-triphenyl-propionitril 1235-20-7 C21H16ClN
(+/-)-3-Chlor-2,2,3-triphenyl-propionitril
—— 3-azido-4-chloroacetanilide 155593-80-9 C8H7ClN4O
3-azido-4-chloroacetanilide
—— 3-(3<i>r</i>-benzoyl-4<i>c</i>-hydroxy-4<i>t</i>-phenyl-piperidino)-1-phenyl-propan-1-one; hydrochloride 103156-73-6 C27H27NO3*ClH
3-(3<i>r</i>-benzoyl-4<i>c</i>-hydroxy-4<i>t</i>-phenyl-piperidino)-1-phenyl-propan-1-one; hydrochloride
—— 3-ethyl-4-isopropyl-4-methyl-2-phenylcyclobut-2-enone 1271884-67-3 C16H20O
3-ethyl-4-isopropyl-4-methyl-2-phenylcyclobut-2-enone
—— 3,6-dimethyl-6-phenyl-2-cyclohexenone 96455-78-6 C14H16O
3,6-dimethyl-6-phenyl-2-cyclohexenone
—— 3-(2,4-dichloro-phenoxy)-4,5-diphenyl-4<i>H</i>-[1,2,4]triazole 64612-90-4 C20H13Cl2N3O
3-(2,4-dichloro-phenoxy)-4,5-diphenyl-4<i>H</i>-[1,2,4]triazole
—— 3-Bromo-4-fluoro-5-nitrobenzene-1-sulfonyl chloride 1807153-33-8 C6H2BrClFNO4S
3-Bromo-4-fluoro-5-nitrobenzene-1-sulfonyl chloride
—— 3-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl diethylcarbamate 1245728-98-6 C17H25BClNO4
3-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl diethylcarbamate
—— 3-(4-Ethoxy-phenyl)-1-methyl-1-pyridin-2-ylmethyl-urea 93023-67-7 C16H19N3O2
3-(4-Ethoxy-phenyl)-1-methyl-1-pyridin-2-ylmethyl-urea
—— (3-{5-[5-(4-Methoxybenzenesulfonyl)-2,4-dioxothiazolidin-5-yl]pent-1-ynyl}-4-methylphenyl)carbamic Acid Neopentyl Ester 500710-66-7 C28H32N2O7S2
(3-{5-[5-(4-Methoxybenzenesulfonyl)-2,4-dioxothiazolidin-5-yl]pent-1-ynyl}-4-methylphenyl)carbamic Acid Neopentyl Ester
—— 3-Amino-4-cyan-5-phenyl-selenophen-2-carbonsaeuremethylester 142231-92-3 C13H10N2O2Se
3-Amino-4-cyan-5-phenyl-selenophen-2-carbonsaeuremethylester
—— (3-chloro-phenyl)-methanesulfonic acid-[bis-(2-cyano-ethyl)-amide] 105973-83-9 C13H14ClN3O2S
(3-chloro-phenyl)-methanesulfonic acid-[bis-(2-cyano-ethyl)-amide]
—— (3Z,6Z)-5,5-bis(acetoxymethyl)-2,8-dioxa-3,4,6,7-tetraazanona-3,6-diene 4,6-dioxide 102526-25-0 C9H16N4O8
(3Z,6Z)-5,5-bis(acetoxymethyl)-2,8-dioxa-3,4,6,7-tetraazanona-3,6-diene 4,6-dioxide
—— 3-(4-methoxyphenyl)-4-[(2E)-3-phenylprop-2-en-1-yl]-1H-isochromen-1-one 1357469-26-1 C25H20O3
3-(4-methoxyphenyl)-4-[(2E)-3-phenylprop-2-en-1-yl]-1H-isochromen-1-one
—— ((3S,3aR,5S,8R,8aR)-3-((tert-butyldimethylsilyl)oxy)-5-(2-((tert-butyldimethylsilyl)oxy)ethyl)-8-methyl-1,2,3,3a,4,5,8,8a-octahydroazulen-3a-yl)methanol 107163-94-0 C26H52O3Si2
((3S,3aR,5S,8R,8aR)-3-((tert-butyldimethylsilyl)oxy)-5-(2-((tert-butyldimethylsilyl)oxy)ethyl)-8-methyl-1,2,3,3a,4,5,8,8a-octahydroazulen-3a-yl)methanol
—— 3,6-Dibromo-2,4,5-trimethylbenzylnitrate 19405-92-6 C10H11Br2NO3
3,6-Dibromo-2,4,5-trimethylbenzylnitrate
—— 3-Amino-4''-fluoroterphenyl 10540-50-8 C18H14FN
3-Amino-4''-fluoroterphenyl
—— 3-O-(tert-butyldimethylsilyl)-7α-propoxy-17α-trimethylsilylethynylestra-1,3,5(10)-trien-3,17β-diol 1393601-92-7 C32H52O3Si2
3-O-(tert-butyldimethylsilyl)-7α-propoxy-17α-trimethylsilylethynylestra-1,3,5(10)-trien-3,17β-diol
—— 3-Desoxy-1,2:5,6-di-O-isopropyliden-3-<3-(4-nitro-phenyl)-triaz-2-en-1-yl>-α-D-glucofuranose 63108-70-3 C18H24N4O7
3-Desoxy-1,2:5,6-di-O-isopropyliden-3-<3-(4-nitro-phenyl)-triaz-2-en-1-yl>-α-D-glucofuranose
—— 3-Aethyl-7-methoxy-4-tosyloxy-coumarin 75218-95-0 C19H18O6S
3-Aethyl-7-methoxy-4-tosyloxy-coumarin
—— 3-hexa-1,3-dienyl-5-methyl-4,5-dihydro-3<i>H</i>-pyrazole 343941-13-9 C10H16N2
3-hexa-1,3-dienyl-5-methyl-4,5-dihydro-3<i>H</i>-pyrazole
—— ((3R,4S)-2-Oxo-3,4-diphenyl-azetidin-1-yl)-acetic acid ethyl ester 70216-16-9 C19H19NO3
((3R,4S)-2-Oxo-3,4-diphenyl-azetidin-1-yl)-acetic acid ethyl ester
—— 3-Hydrazono-4-(phenyl-hydrazono)-azepan-2-one 71905-46-9 C12H15N5O
3-Hydrazono-4-(phenyl-hydrazono)-azepan-2-one
—— [3-(2-hydroxy-phenyl)-4-oxo-2-phenyl-thiazolidin-5-yl]-acetic acid 72549-16-7 C17H15NO4S
[3-(2-hydroxy-phenyl)-4-oxo-2-phenyl-thiazolidin-5-yl]-acetic acid
—— 3-(4-bromo-phenyl)-6-hexylsulfanyl-pyridazine 72486-32-9 C16H19BrN2S
3-(4-bromo-phenyl)-6-hexylsulfanyl-pyridazine
—— 3,7,12-triethyl-2,8,13-trimethyl-14-oxo-16,17-dihydro-14<i>H</i>-tripyrrine-1-carbaldehyde (2,4-dinitro-phenyl)-hydrazone 71022-65-6 C30H33N7O5
3,7,12-triethyl-2,8,13-trimethyl-14-oxo-16,17-dihydro-14<i>H</i>-tripyrrine-1-carbaldehyde (2,4-dinitro-phenyl)-hydrazone
—— 3',5'-Di-O-acetyl-2'-desoxyuridin-4-<sup>13</sup>C 71641-58-2 C13H16N2O7
3',5'-Di-O-acetyl-2'-desoxyuridin-4-<sup>13</sup>C
—— 3-Methyl-2-[(2R,3S)-2-(2-methyl-allyl)-4-oxo-3-(trityl-amino)-azetidin-1-yl]-but-2-enoic acid benzhydryl ester 73968-89-5 C44H42N2O3
3-Methyl-2-[(2R,3S)-2-(2-methyl-allyl)-4-oxo-3-(trityl-amino)-azetidin-1-yl]-but-2-enoic acid benzhydryl ester
—— 3,3'',5'-tris(bromomethyl)-1,1':3',1''-terphenyl 1443037-62-4 C21H17Br3
3,3'',5'-tris(bromomethyl)-1,1':3',1''-terphenyl
—— 3-Methoxy-1-propyl-5,6,7,8-tetrahydro-[2]naphthol 107772-37-2 C14H20O2
3-Methoxy-1-propyl-5,6,7,8-tetrahydro-[2]naphthol
—— 3-benzoyl-8-(2,6-difluorobenzyl)-7-methyl-2,3-dihydro-5H-thiazolo[3,2-a]pyridin-5-one 1313425-98-7 C22H17F2NO2S
3-benzoyl-8-(2,6-difluorobenzyl)-7-methyl-2,3-dihydro-5H-thiazolo[3,2-a]pyridin-5-one
—— 3-(3,4-dimethoxyphenyl)-5-[(dimethylamino) methylidene]-2-phenyl-2,5,6,7-tetrahydro-4H-indazol-4-one 1446335-78-9 C24H25N3O3
3-(3,4-dimethoxyphenyl)-5-[(dimethylamino) methylidene]-2-phenyl-2,5,6,7-tetrahydro-4H-indazol-4-one
—— 3-isopropyl-6-methoxy-2-methyl-deoxybenzoin 102162-06-1 C19H22O2
3-isopropyl-6-methoxy-2-methyl-deoxybenzoin
—— 3-[(3,5-difluoro-6-((3-amidinophenyl)methylamino)-4-methylpyridin-2-yl)oxy]benzamidine, trifluoroacetic acid salt 183300-30-3 C2HF3O2*C21H20F2N6O
3-[(3,5-difluoro-6-((3-amidinophenyl)methylamino)-4-methylpyridin-2-yl)oxy]benzamidine, trifluoroacetic acid salt
—— [3-(4-methoxycarbonylphenyl)-thioureido]-N-(2-methylphenyl)-cyclohexanecarboxamide 672959-87-4 C23H27N3O3S
[3-(4-methoxycarbonylphenyl)-thioureido]-N-(2-methylphenyl)-cyclohexanecarboxamide
—— 3-(cyclohexylamino)-2-phenyl-7H-pyrazolo[4,3-c]pyridine-4,6-dione 475094-26-9 C18H20N4O2
3-(cyclohexylamino)-2-phenyl-7H-pyrazolo[4,3-c]pyridine-4,6-dione
—— (3aR,4S,7aR)methyl 4-(4-(pyrroIidin-1-yl)butanoyloxy)-4-(m-tolylethynyl)octahydro-1H-indole-1-carboxylate 1392004-21-5 C27H36N2O4
(3aR,4S,7aR)methyl 4-(4-(pyrroIidin-1-yl)butanoyloxy)-4-(m-tolylethynyl)octahydro-1H-indole-1-carboxylate
—— (3aS,7aS)-6,7a-Dimethyl-3-(toluene-4-sulfonyl)-3a,7a-dihydro-3H-oxazolo[4,5-b]pyridin-2-one 106691-29-6 C15H16N2O4S
(3aS,7aS)-6,7a-Dimethyl-3-(toluene-4-sulfonyl)-3a,7a-dihydro-3H-oxazolo[4,5-b]pyridin-2-one
—— 3-phenyl-7-thioxo-6,7-dihydro-[1,3,4]thiadiazolo[2,3-<i>c</i>][1,2,4]triazin-4-one; sodium salt 94044-36-7 C10H5N4OS2*Na
3-phenyl-7-thioxo-6,7-dihydro-[1,3,4]thiadiazolo[2,3-<i>c</i>][1,2,4]triazin-4-one; sodium salt
—— (3S)-N-(Boc-glycinyl)-1,2,3,4-tetrahydro-β-carboline-3-carboxylic acid benzyl ester 945650-74-8 C26H29N3O5
(3S)-N-(Boc-glycinyl)-1,2,3,4-tetrahydro-β-carboline-3-carboxylic acid benzyl ester
—— 3-Benzo[1,3]dioxol-5-yl-5-(4-chloro-phenyl)-5-hydrazono-2-phenyl-pentanoic acid ethyl ester 73313-89-0 C26H25ClN2O4
3-Benzo[1,3]dioxol-5-yl-5-(4-chloro-phenyl)-5-hydrazono-2-phenyl-pentanoic acid ethyl ester
—— 3,6',4''-Tri-N-benzyloxycarbonyl-butirosin A 70255-85-5 C45H59N5O18
3,6',4''-Tri-N-benzyloxycarbonyl-butirosin A
—— 3,3-Dimethyl-1-phenyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole; hydrochloride 22399-85-5 C19H20N2*ClH
3,3-Dimethyl-1-phenyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole; hydrochloride
—— [(3S,4R)-1-Benzyl-4-(1-ethoxy-ethoxy)-5-oxo-pyrrolidin-3-yl]-methyl-carbamic acid ethyl ester 71336-75-9 C19H28N2O5
[(3S,4R)-1-Benzyl-4-(1-ethoxy-ethoxy)-5-oxo-pyrrolidin-3-yl]-methyl-carbamic acid ethyl ester
—— 3-Chloro-benzoic acid (6aR,6bS,8aS,9R,10S,12aS,12bS,14aS,14bS)-10-acetoxy-2,2,5,6a,8a,9,12b,14a-octamethyl-3-oxo-1,2,3,4,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14,14a,14b-icosahydro-picen-4-yl ester 69477-84-5 C39H53ClO5
3-Chloro-benzoic acid (6aR,6bS,8aS,9R,10S,12aS,12bS,14aS,14bS)-10-acetoxy-2,2,5,6a,8a,9,12b,14a-octamethyl-3-oxo-1,2,3,4,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14,14a,14b-icosahydro-picen-4-yl ester