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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3,3'-[Oxybis(ethyleneoxy)]bis(1,1,2,2-tetrafluoropropane) 52764-45-1 C10H14F8O3
3,3'-[Oxybis(ethyleneoxy)]bis(1,1,2,2-tetrafluoropropane)
—— {3-[(E)-2-(4-bromo-3-methyl-phenylcarbamoyl)-2-cyano-vinyl]-indol-1-yl}-acetic acid 866600-50-2 C21H16BrN3O3
{3-[(E)-2-(4-bromo-3-methyl-phenylcarbamoyl)-2-cyano-vinyl]-indol-1-yl}-acetic acid
—— (3S)-1-(2,4-dimethoxybenzyl)-3-<(R)-1-(hydroxy)ethyl>-4,4-bis(ethoxycarbonyl)-2-azetidinone 85725-63-9 C20H27NO8
(3S)-1-(2,4-dimethoxybenzyl)-3-<(R)-1-(hydroxy)ethyl>-4,4-bis(ethoxycarbonyl)-2-azetidinone
—— (+)-(3R,4R)-3-benzyloxy-4-({[tert-butyl(diphenyl)silyl]oxy}methyl)-2-azetidinone 614733-26-5 C27H31NO3Si
(+)-(3R,4R)-3-benzyloxy-4-({[tert-butyl(diphenyl)silyl]oxy}methyl)-2-azetidinone
—— (3Z)-3-[(5-ethyl-4H-1,2,4-triazol-3-yl)methylene]-5-methoxy-indolin-2-one 1416818-12-6 C14H14N4O2
(3Z)-3-[(5-ethyl-4H-1,2,4-triazol-3-yl)methylene]-5-methoxy-indolin-2-one
—— 3-[1-({4-[(4aR,10bR)-9-ethoxy-8-methoxy-3,4,4a,10b-tetrahydro-1H-thiopyrano[4,3-c]isoquinolin-6-yl]phenyl}carbonyl)piperidin-4-yl]-1-{[1-(methoxymethyl)-1H-tetrazol-5-yl]methyl}-6-phenylthieno[3,2-d]pyrimidine-2,4(1H,3H)-dione 1312599-39-5 C43H44N8O6S2
3-[1-({4-[(4aR,10bR)-9-ethoxy-8-methoxy-3,4,4a,10b-tetrahydro-1H-thiopyrano[4,3-c]isoquinolin-6-yl]phenyl}carbonyl)piperidin-4-yl]-1-{[1-(methoxymethyl)-1H-tetrazol-5-yl]methyl}-6-phenylthieno[3,2-d]pyrimidine-2,4(1H,3H)-dione
—— 3,4-dihydro-7-hydroxy-4-methoxy-3-(2-methoxyphenyl)-2H-1-benzopyran 79762-19-9 C17H18O4
3,4-dihydro-7-hydroxy-4-methoxy-3-(2-methoxyphenyl)-2H-1-benzopyran
—— 3-Methyl-5-phenyl-4-salicyloyl-isoxazol 51746-44-2 C17H13NO3
3-Methyl-5-phenyl-4-salicyloyl-isoxazol
—— 3-(1-Chlor-2,2,3,3-tetramethylcyclopropyl)propinol 80631-36-3 C10H15ClO
3-(1-Chlor-2,2,3,3-tetramethylcyclopropyl)propinol
—— 3-(1-Methanesulfonylcyclopropyl)benzoic acid 1890064-34-2 C11H12O4S
3-(1-Methanesulfonylcyclopropyl)benzoic acid
—— 3-benzyl-2-(biphenyl-4-ylmethyl)-6-(1-hydroxy-2-methylpropan-2-ylimino)-5-methyl-6,7-dihydro-2H-pyrazolo[3,4-d]pyrimidin-4(5H)-one 916765-04-3 C30H31N5O2
3-benzyl-2-(biphenyl-4-ylmethyl)-6-(1-hydroxy-2-methylpropan-2-ylimino)-5-methyl-6,7-dihydro-2H-pyrazolo[3,4-d]pyrimidin-4(5H)-one
—— 3,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline 1180557-71-4 C21H29B2NO4
3,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline
—— 3'-(4-hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-2H-benzo[e][1,2]thiazin-3-carbonyl)-biphenyl-3-carbonitrile 1242133-89-6 C23H16N2O4S
3'-(4-hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-2H-benzo[e][1,2]thiazin-3-carbonyl)-biphenyl-3-carbonitrile
—— 3-amino-6-(4-fluorophenyl)-4-imino-7-phenyl-1,3,4,7-tetrahydro-2H-pyrrolo[2,3-d]pyrimidine-2-thione 1605289-26-6 C18H14FN5S
3-amino-6-(4-fluorophenyl)-4-imino-7-phenyl-1,3,4,7-tetrahydro-2H-pyrrolo[2,3-d]pyrimidine-2-thione
—— 3-Hydroxy-3-phenyl-1-(toluene-4-sulfonyl)-pyrrolidine-2-carboxylic acid methyl ester 78399-64-1 C19H21NO5S
3-Hydroxy-3-phenyl-1-(toluene-4-sulfonyl)-pyrrolidine-2-carboxylic acid methyl ester
—— 3-(4-methoxyphenyl)-2-(4-{[4-(5-pyridin-2-yl-1,2,4-triazol-3-yl)piperidin-1-yl]methyl}phenyl)imidazo[1,2-a]pyrimidine 1118018-09-9 C32H30N8O
3-(4-methoxyphenyl)-2-(4-{[4-(5-pyridin-2-yl-1,2,4-triazol-3-yl)piperidin-1-yl]methyl}phenyl)imidazo[1,2-a]pyrimidine
—— (3S,5S)-1-[(benzyloxy)carbonyl]-3-({[2,6-bis-(pyridin-2-yl)pyridin-4-yl]methyl}amino)-5-[(tert-butoxy)-carbonyl]pyrrolidine-3-carboxylic acid 1435402-61-1 C34H35N5O6
(3S,5S)-1-[(benzyloxy)carbonyl]-3-({[2,6-bis-(pyridin-2-yl)pyridin-4-yl]methyl}amino)-5-[(tert-butoxy)-carbonyl]pyrrolidine-3-carboxylic acid
—— 3-{2-fluoro-3-aminobenzyl}-4-methyl-7-(2,4-dimethoxypyrimidin-6-yloxy)-2-oxo-2H-1-benzopyran 946126-66-5 C23H20FN3O5
3-{2-fluoro-3-aminobenzyl}-4-methyl-7-(2,4-dimethoxypyrimidin-6-yloxy)-2-oxo-2H-1-benzopyran
—— 3,4,4a,9,10,10a-hexahydro-5,8-diacetyloxy-1,4a-dimethyl-7-(1-methylethyl)-2-phenanthrenecarboxylic acid 137759-08-1 C24H30O6
3,4,4a,9,10,10a-hexahydro-5,8-diacetyloxy-1,4a-dimethyl-7-(1-methylethyl)-2-phenanthrenecarboxylic acid
—— (3S,6S)-3-benzyl-6-[[6-methoxy-2-(3-methylbut-2-enyl)-1H-indol-3-yl]methyl]piperazine-2,5-dione 1035908-25-8 C26H29N3O3
(3S,6S)-3-benzyl-6-[[6-methoxy-2-(3-methylbut-2-enyl)-1H-indol-3-yl]methyl]piperazine-2,5-dione
—— 3-((3-((7-chloroquinolin-2-ylmethyl)oxy)phenyl)(2-(t-butylcarbamoyl)ethylthio)methyl)benzoic acid 124036-85-7 C31H31ClN2O4S
3-((3-((7-chloroquinolin-2-ylmethyl)oxy)phenyl)(2-(t-butylcarbamoyl)ethylthio)methyl)benzoic acid
—— 3-benzofuran-2-ylmethyl-2-(2,6-dimethoxy-phenyl)-thiazolidin-4-one 1255932-98-9 C20H19NO4S
3-benzofuran-2-ylmethyl-2-(2,6-dimethoxy-phenyl)-thiazolidin-4-one
—— 3-fluoro-4-(6-(piperidin-1-ylmethyl)pyridin-2-yl)benzaldehyde 1228660-85-2 C18H19FN2O
3-fluoro-4-(6-(piperidin-1-ylmethyl)pyridin-2-yl)benzaldehyde
—— 3-ethyl-6-[3-(2-indanyloxy)-4-methoxyphenyl]-3,4,5,6-tetrahydro-2H-1,3-oxazin-2-one 202848-15-5 C22H25NO4
3-ethyl-6-[3-(2-indanyloxy)-4-methoxyphenyl]-3,4,5,6-tetrahydro-2H-1,3-oxazin-2-one
—— 3-(11-methyl-1,3,4,5-tetrahydro-azepino[4,3-<i>b</i>][1,7]naphthyridin-2-yl)-propionitrile 65327-87-9 C16H18N4
3-(11-methyl-1,3,4,5-tetrahydro-azepino[4,3-<i>b</i>][1,7]naphthyridin-2-yl)-propionitrile
—— 3-[(2-Methoxy-5-methylphenyl)amino]propanoic acid 23363-80-6 C11H15NO3
3-[(2-Methoxy-5-methylphenyl)amino]propanoic acid
—— 3-Amino-2,4,4,5,6,7,8-heptafluoro-4H-naphthalen-1-one 72793-84-1 C10H2F7NO
3-Amino-2,4,4,5,6,7,8-heptafluoro-4H-naphthalen-1-one
—— 3-amino-3-(1,3-benzodioxol-5-yl)-N-[(2S)-3-methyl-1-[(3R,4S)-4-methyl-2,5-dioxopyrrolidin-3-yl]-1-oxobutan-2-yl]propanamide;hydrochloride 618110-55-7 C20H25N3O6*ClH
3-amino-3-(1,3-benzodioxol-5-yl)-N-[(2S)-3-methyl-1-[(3R,4S)-4-methyl-2,5-dioxopyrrolidin-3-yl]-1-oxobutan-2-yl]propanamide;hydrochloride
—— 3-Acetoxy-7-chlor-2,3-dihydro-5-phenyl-1H-1,4-benzodiazepin-1-carboxaldehyd 1685-60-5 C18H15ClN2O3
3-Acetoxy-7-chlor-2,3-dihydro-5-phenyl-1H-1,4-benzodiazepin-1-carboxaldehyd
—— 3-Methyl-2-(2-nitrophenyl)-1-benzofuran 1393456-24-0 C15H11NO3
3-Methyl-2-(2-nitrophenyl)-1-benzofuran
—— 3-[2-(2-Pyridin-2-ylethoxy)ethoxy]propanenitrile 102195-58-4 C12H16N2O2
3-[2-(2-Pyridin-2-ylethoxy)ethoxy]propanenitrile
—— {3-[5-{(1R,2S)-1-Ethyl-2-[4-(tetrahydro-pyran-2-yloxy)-phenyl]-butyl}-2-(tetrahydro-pyran-2-yloxy)-phenyl]-propyl}-(7-nitro-benzo[1,2,5]oxadiazol-4-yl)-amine 104946-89-6 C37H46N4O7
{3-[5-{(1R,2S)-1-Ethyl-2-[4-(tetrahydro-pyran-2-yloxy)-phenyl]-butyl}-2-(tetrahydro-pyran-2-yloxy)-phenyl]-propyl}-(7-nitro-benzo[1,2,5]oxadiazol-4-yl)-amine
—— (3E,8E)-9-(5,5-dimethyl-1,3-dioxan-2-yl)-3,6,6-trimethyldeca-3,8-dien-1-ol 122470-64-8 C19H34O3
(3E,8E)-9-(5,5-dimethyl-1,3-dioxan-2-yl)-3,6,6-trimethyldeca-3,8-dien-1-ol
—— (3-(4-methoxyphenyl)-5-ferrocenyl-izoxazol-4-yl)(thiophen-2-yl)methanone 1147743-38-1 C25H19FeNO3S
(3-(4-methoxyphenyl)-5-ferrocenyl-izoxazol-4-yl)(thiophen-2-yl)methanone
—— 3-(4-iodo-1H-pyrazol-1-yl)pyridine 1306604-89-6 C8H6IN3
3-(4-iodo-1H-pyrazol-1-yl)pyridine
—— 3-Bromo-4-methoxy-4-phenyl-4-prop-2-ynyloxy-butan-2-one 122552-46-9 C14H15BrO3
3-Bromo-4-methoxy-4-phenyl-4-prop-2-ynyloxy-butan-2-one
—— 3-({5-[2-(3-azido-2,4,5-trifluoro-6-nitrophenylamino)ethylcarbamoyl]-3,6-bis-(propylamino)pyrazine-2-carbonyl}amino)propanoic acid 1314607-46-9 C23H28F3N11O6
3-({5-[2-(3-azido-2,4,5-trifluoro-6-nitrophenylamino)ethylcarbamoyl]-3,6-bis-(propylamino)pyrazine-2-carbonyl}amino)propanoic acid
—— 3-cyclohexylidene-4-thiochromanone 94445-51-9 C15H16OS
3-cyclohexylidene-4-thiochromanone
—— 3β,17β-diacetoxy-7α-methanesulfonyloxy-5α-androstane 439804-26-9 C24H38O7S
3β,17β-diacetoxy-7α-methanesulfonyloxy-5α-androstane
—— 3β,17β-diacetoxy-5α-androst-7-ene 16759-13-0 C23H34O4
3β,17β-diacetoxy-5α-androst-7-ene
—— 3-(benzylthio)butyl trifluoroethyl ether 95553-06-3 C13H17F3OS
3-(benzylthio)butyl trifluoroethyl ether
—— 3,4,6-triphenyltetracyclo[8.3.1.18,12.02,7]pentadeca-2,4,6-triene 106821-28-7 C33H30
3,4,6-triphenyltetracyclo[8.3.1.18,12.02,7]pentadeca-2,4,6-triene
—— 3-formyl-5-[4-(1-hydroxycyclobutyl)phenyl]-1H-indole-6-carbonitrile 1467060-15-6 C20H16N2O2
3-formyl-5-[4-(1-hydroxycyclobutyl)phenyl]-1H-indole-6-carbonitrile
—— 3,4-syn-3-<(tert-butyldimethylsilyl)oxy>-5-<(trimethylsilyl)oxy>-2,4-dimethyl-5-heptene 110118-13-3 C18H40O2Si2
3,4-syn-3-<(tert-butyldimethylsilyl)oxy>-5-<(trimethylsilyl)oxy>-2,4-dimethyl-5-heptene
—— (3S,4S)-3-Isopropyl-4-phenyl-1-tritylsulfanyl-azetidin-2-one 101518-55-2 C31H29NOS
(3S,4S)-3-Isopropyl-4-phenyl-1-tritylsulfanyl-azetidin-2-one
—— 3-(Dimethyl-phosphinoylmethoxy)-benzaldehyde 111963-31-6 C10H13O3P
3-(Dimethyl-phosphinoylmethoxy)-benzaldehyde
—— (3S,4R)-3-<(R)-1-(p-nitrobenzyloxycarbonyloxy)ethyl>-4-<(phenylthiocarbonyl)methyl>-2-azetidinone 78072-33-0 C21H20N2O7S
(3S,4R)-3-<(R)-1-(p-nitrobenzyloxycarbonyloxy)ethyl>-4-<(phenylthiocarbonyl)methyl>-2-azetidinone
—— 3-(5-{N'-[1-(3-Hydroxy-phenyl)-meth-(E)-ylidene]-hydrazino}-2H-[1,2,4]triazol-3-yl)-chromen-2-one 140886-63-1 C18H13N5O3
3-(5-{N'-[1-(3-Hydroxy-phenyl)-meth-(E)-ylidene]-hydrazino}-2H-[1,2,4]triazol-3-yl)-chromen-2-one
—— 3β-hydroxy-23,24,25,26,27-pentanorcucurbit-5-en-al 75799-09-6 C25H40O2
3β-hydroxy-23,24,25,26,27-pentanorcucurbit-5-en-al
—— 3-{4-[5-(4-tert-butoxycarbonylamino-phenyl)-[1,3,4]oxadiazol-2-yl]-3-fluorophenyl}-2-[(5-p-tolyl-furan-2-carbonyl)-amino]-propionic acid ethyl ester 1323995-31-8 C36H35FN4O7
3-{4-[5-(4-tert-butoxycarbonylamino-phenyl)-[1,3,4]oxadiazol-2-yl]-3-fluorophenyl}-2-[(5-p-tolyl-furan-2-carbonyl)-amino]-propionic acid ethyl ester