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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-Trimethyl-heptadien-(3,5)-saeure-methylester 16895-54-8 C11H18O2
    3,4,6-Trimethyl-heptadien-(3,5)-saeure-methylester
    —— (3S,4S,5R)-3,5-bis[(tert-butyldimethylsilyl)oxy]-4-methyloct-1-en-7-yne 215394-22-2 C21H42O2Si2
    (3S,4S,5R)-3,5-bis[(tert-butyldimethylsilyl)oxy]-4-methyloct-1-en-7-yne
    —— 3-hydroxy-4,4-dimethyl-1-oxido-5-phenyl-2-thiophen-2-yl-2H-imidazol-1-ium 122981-73-1 C15H16N2O2S
    3-hydroxy-4,4-dimethyl-1-oxido-5-phenyl-2-thiophen-2-yl-2H-imidazol-1-ium
    —— <3aR-((E); 3aα,4β,7aβ)>-1-ethylidene-octahydro-7a-methyl-1H-4-indenol 81506-35-6 C12H20O
    <3aR-((E); 3aα,4β,7aβ)>-1-ethylidene-octahydro-7a-methyl-1H-4-indenol
    —— 3',5'-di-O-acetyl-2'(S)-fluoro-2'-S-(4-methoxyphenyl)-2'-thiouridine 139706-00-6 C20H21FN2O8S
    3',5'-di-O-acetyl-2'(S)-fluoro-2'-S-(4-methoxyphenyl)-2'-thiouridine
    —— 3,6-dimethyl-2-phenylsulfanyl-6,7-dihydro-5H-1-benzofuran-4-one 67808-97-3 C16H16O2S
    3,6-dimethyl-2-phenylsulfanyl-6,7-dihydro-5H-1-benzofuran-4-one
    —— 3-amino-9-benzyl-4,6-dinitrocarbazole 138963-61-8 C19H14N4O4
    3-amino-9-benzyl-4,6-dinitrocarbazole
    —— 3,4,6-Triacetyl-β-aethylthio-D-glucopyranosid 98179-07-8 C14H22O8S
    3,4,6-Triacetyl-β-aethylthio-D-glucopyranosid
    —— (3R,4R)-3-acetoxy-4-bromotetrahydrofuran 1443150-69-3 C6H9BrO3
    (3R,4R)-3-acetoxy-4-bromotetrahydrofuran
    —— [3-(mesityl)-(1-α-acetate)]imidazolium 1084725-88-1 C14H16N2O2
    [3-(mesityl)-(1-α-acetate)]imidazolium
    —— 3-(4-chloro-phenyl)-3-pyridin-2-yl-acrylonitrile 405551-69-1 C14H9ClN2
    3-(4-chloro-phenyl)-3-pyridin-2-yl-acrylonitrile
    —— 3-Methylmercapto-5-oxo-6-(5-carboxy-pentyl)-2,5-dihydro-1,2,4-triazin 1780-44-5 C10H15N3O3S
    3-Methylmercapto-5-oxo-6-(5-carboxy-pentyl)-2,5-dihydro-1,2,4-triazin
    —— 3-(3-{[(4-Isopropoxy-2-chlorobenzoyl)amino]-methyl}-4-propoxyphenyl)-6-methylbenzoic acid 478372-22-4 C28H30ClNO5
    3-(3-{[(4-Isopropoxy-2-chlorobenzoyl)amino]-methyl}-4-propoxyphenyl)-6-methylbenzoic acid
    —— 3-(3-{[(4-trifluoromethyl-2-fluorobenzoyl)-amino]methyl}-4-propoxyphenyl)-3-phenylacetic acid 478372-71-3 C26H23F4NO4
    3-(3-{[(4-trifluoromethyl-2-fluorobenzoyl)-amino]methyl}-4-propoxyphenyl)-3-phenylacetic acid
    —— 3-<(N,N-Dimethylaminomethylen)amino>-6,8-dimethoxy-1-oxo-1,2-dihydro-5H-2-benzazepin-4-carbonitril 136310-54-8 C16H18N4O3
    3-<(N,N-Dimethylaminomethylen)amino>-6,8-dimethoxy-1-oxo-1,2-dihydro-5H-2-benzazepin-4-carbonitril
    —— 3-Chloro-4-isopropyl-1-p-tolyl-pyrrole-2,5-dione 118658-04-1 C14H14ClNO2
    3-Chloro-4-isopropyl-1-p-tolyl-pyrrole-2,5-dione
    —— 3-(Methyl-phenyl-phosphinoylmethoxy)-benzaldehyde 111963-33-8 C15H15O3P
    3-(Methyl-phenyl-phosphinoylmethoxy)-benzaldehyde
    —— (3R,4R)-4-(2-(Methoxycarbonyl)ethylsulfinyl)-1-(1-(methoxycarbonyl)-2-methylprop-1-enyl)-3-phthalimido-2-azetidinone 177770-27-3 C21H22N2O8S
    (3R,4R)-4-(2-(Methoxycarbonyl)ethylsulfinyl)-1-(1-(methoxycarbonyl)-2-methylprop-1-enyl)-3-phthalimido-2-azetidinone
    —— 3-isopropoxy-3-methylbutanaldehyde 86266-59-3 C8H16O2
    3-isopropoxy-3-methylbutanaldehyde
    —— (3Z,5E)-9-((tetrahydro-2H-pyran-2-yl)oxy)nona-3,5-dien-1-ol 1440545-67-4 C14H24O3
    (3Z,5E)-9-((tetrahydro-2H-pyran-2-yl)oxy)nona-3,5-dien-1-ol
    —— (3aα,5aβ,9aα)-3a,9a-dihydro-3,8-diphenyl-5aH-isoxazolo<4,5-e><1,2,4>oxadiazolo<4,5-a>pyridine 106492-22-2 C19H15N3O2
    (3aα,5aβ,9aα)-3a,9a-dihydro-3,8-diphenyl-5aH-isoxazolo<4,5-e><1,2,4>oxadiazolo<4,5-a>pyridine
    —— 3,3'-Diethyl-4,4'-dimethyl-2,2'-pyrromethan-5,5'-dicarbonsaeure-5-ethylester 906-20-7 C19H26N2O4
    3,3'-Diethyl-4,4'-dimethyl-2,2'-pyrromethan-5,5'-dicarbonsaeure-5-ethylester
    —— 3-nitro-phthalic acid-2-<i>sec</i>-butyl ester 6744-89-4 C12H13NO6
    3-nitro-phthalic acid-2-<i>sec</i>-butyl ester
    —— (+)-(3S,4R,8R,9aR)-2-benzyl-3-(tert-butyldimethylsilyloxymethyl)-8-methoxy-8-phenyl-4-(iso-propyl)hexahydro-2H-pyrido[1,2-a]pyrazin-1(6H)-one 1099822-29-3 C32H48N2O3Si
    (+)-(3S,4R,8R,9aR)-2-benzyl-3-(tert-butyldimethylsilyloxymethyl)-8-methoxy-8-phenyl-4-(iso-propyl)hexahydro-2H-pyrido[1,2-a]pyrazin-1(6H)-one
    —— 3β,3'β-Diselenobis-(pregn-5-en-20-on) 992-39-2 C42H62O2Se2
    3β,3'β-Diselenobis-(pregn-5-en-20-on)
    —— [(3aR,4R,6R,7S,7aR)-3-acetyl-7-acetyloxy-4-bromo-2-oxo-4,6,7,7a-tetrahydro-3aH-pyrano[3,4-d][1,3]oxazol-6-yl]methyl acetate 1332836-70-0 C13H16BrNO8
    [(3aR,4R,6R,7S,7aR)-3-acetyl-7-acetyloxy-4-bromo-2-oxo-4,6,7,7a-tetrahydro-3aH-pyrano[3,4-d][1,3]oxazol-6-yl]methyl acetate
    —— 3,4-dichloro-N-(2-methoxy-2-methylpropyl)benzamide 141363-19-1 C12H15Cl2NO2
    3,4-dichloro-N-(2-methoxy-2-methylpropyl)benzamide
    —— (3R,4R,6S)-2-Benzyloxy-3-bromo-6-(S)-oxiranyl-4-(toluene-4-sulfonyl)-tetrahydro-pyran 117970-08-8 C21H23BrO5S
    (3R,4R,6S)-2-Benzyloxy-3-bromo-6-(S)-oxiranyl-4-(toluene-4-sulfonyl)-tetrahydro-pyran
    —— (3,3,6,6-Tetramethyl-cyclohexa-1,4-dienyl)-benzene 57441-15-3 C16H20
    (3,3,6,6-Tetramethyl-cyclohexa-1,4-dienyl)-benzene
    —— [3-(3-ethyl-ureido)-5-pyridin-4-yl-isoquinolin-8-ylmethyl]-carbamic acid tert-butyl ester 1401308-89-1 C23H27N5O3
    [3-(3-ethyl-ureido)-5-pyridin-4-yl-isoquinolin-8-ylmethyl]-carbamic acid tert-butyl ester
    —— 3H,3'H-[2,2']bi[benz[e]indolylidene]-1,1'-dione 6470-92-4 C24H14N2O2
    3H,3'H-[2,2']bi[benz[e]indolylidene]-1,1'-dione
    —— 3-methoxy-6,7,16,17-tetrahydro-15H-cyclopenta<a>-phenanthrene 115338-42-6 C18H18O
    3-methoxy-6,7,16,17-tetrahydro-15H-cyclopenta<a>-phenanthrene
    —— 3-ethoxy-6-(2'-methoxyphenoxy)-2-phenylimidazo<1,2-b>pyridazine 128863-51-4 C21H19N3O3
    3-ethoxy-6-(2'-methoxyphenoxy)-2-phenylimidazo<1,2-b>pyridazine
    —— 3-(3-Chloro-4-methyl-phenyl)-5-methyl-3H-[1,3,4]oxadiazol-2-one 269392-95-2 C10H9ClN2O2
    3-(3-Chloro-4-methyl-phenyl)-5-methyl-3H-[1,3,4]oxadiazol-2-one
    —— 3,6-Dimethyl-6H-[1,2,4]triazolo[4,3-c]pyrimidin-5-one 452323-95-4 C7H8N4O
    3,6-Dimethyl-6H-[1,2,4]triazolo[4,3-c]pyrimidin-5-one
    —— 3-ethoxy-2-(4'-fluorophenyl)-6-(2"-methoxyphenoxy)imidazo<1,2-b>pyridazine 128863-53-6 C21H18FN3O3
    3-ethoxy-2-(4'-fluorophenyl)-6-(2"-methoxyphenoxy)imidazo<1,2-b>pyridazine
    —— 3-(3-nitrophenyl)prop-2-yn-1-yl acetate 803730-22-5 C11H9NO4
    3-(3-nitrophenyl)prop-2-yn-1-yl acetate
    —— 3,4-seco-cholest-5-ene-3,4-dioic acid dimethyl ester 55651-92-8 C29H48O4
    3,4-seco-cholest-5-ene-3,4-dioic acid dimethyl ester
    —— 3-(3-(2-(((4S,5R)-5-(3,5-bis(trifluoromethyl)phenyl)-4-methyl-2-oxooxazolidin-3-yl)methyl)-4,4-dimethylcyclohex-1-enyl)-4-methoxyphenyl)propanoic acid 1402798-02-0 C31H33F6NO5
    3-(3-(2-(((4S,5R)-5-(3,5-bis(trifluoromethyl)phenyl)-4-methyl-2-oxooxazolidin-3-yl)methyl)-4,4-dimethylcyclohex-1-enyl)-4-methoxyphenyl)propanoic acid
    —— (3aS,4S,6S,7aR)-2-((R)-1-((4-methoxybenzyl)oxy)ethyl)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborole 1239375-21-3 C20H29BO4
    (3aS,4S,6S,7aR)-2-((R)-1-((4-methoxybenzyl)oxy)ethyl)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborole
    —— (3R)-4-nitro-1-phenyl-2-(phenylsulfonyl)-3-(thiophen-2-yl)butan-1-one 1268464-29-4 C20H17NO5S2
    (3R)-4-nitro-1-phenyl-2-(phenylsulfonyl)-3-(thiophen-2-yl)butan-1-one
    —— 3β-acetoxy-5-amino-5α-cholestan-6-one 14956-06-0 C29H49NO3
    3β-acetoxy-5-amino-5α-cholestan-6-one
    —— 3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxane-3-carboxylic acid 2138272-13-4 C22H23NO5
    3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxane-3-carboxylic acid
    —— 3-Amino-2-(difluoromethyl)benzoic acid 2248329-69-1 C8H7F2NO2
    3-Amino-2-(difluoromethyl)benzoic acid
    —— (3S)-2-(6-fluoro-3-((5-chloropyrimidin-2-yl)amino)-3,4-dihydro-1H-carbazol-9-(2H)-yl)acetic acid 1336917-34-0 C18H16ClFN4O2
    (3S)-2-(6-fluoro-3-((5-chloropyrimidin-2-yl)amino)-3,4-dihydro-1H-carbazol-9-(2H)-yl)acetic acid
    —— 3-(4-imidazol-1-ylmethyl-2-methyl-phenyl)-5-(4-isopropoxy-3-methyl-phenyl)-[1,2,4]oxadiazole 1345412-06-7 C23H24N4O2
    3-(4-imidazol-1-ylmethyl-2-methyl-phenyl)-5-(4-isopropoxy-3-methyl-phenyl)-[1,2,4]oxadiazole
    —— 3α,12α-Dihydroxy-23,24-dinor-5β-cholane-22-al 50763-91-2 C22H36O3
    3α,12α-Dihydroxy-23,24-dinor-5β-cholane-22-al
    —— 3-(7-benzyloxy-3,4-dihydro-2H-quinolin-1-yl)propionic acid methyl ester 777935-23-6 C20H23NO3
    3-(7-benzyloxy-3,4-dihydro-2H-quinolin-1-yl)propionic acid methyl ester
    —— (3aS,4R,7aR)-6-Benzyloxy-2,2,4-trimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran 208107-01-1 C16H22O4
    (3aS,4R,7aR)-6-Benzyloxy-2,2,4-trimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran
    —— 3-(diphenylamino-methyl)-5-o-tolyl-3H-[1,3,4]oxadiazole-2-thione 72385-09-2 C22H19N3OS
    3-(diphenylamino-methyl)-5-o-tolyl-3H-[1,3,4]oxadiazole-2-thione