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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,5-dimethyl-1H-pyrrole-2-carboxaldehyde oxime 259544-87-1 C7H10N2O
    3,5-dimethyl-1H-pyrrole-2-carboxaldehyde oxime
    —— 3-nonyl-4,5-dihydrofuran 91376-98-6 C13H24O
    3-nonyl-4,5-dihydrofuran
    —— 3,5-bis(4-(4-hydroxyphenyl)phenyl)benzyl alcohol 429696-96-8 C31H24O3
    3,5-bis(4-(4-hydroxyphenyl)phenyl)benzyl alcohol
    —— 3,7-dimethyl-1-methoxy-6,7-octanediol 65760-61-4 C11H24O3
    3,7-dimethyl-1-methoxy-6,7-octanediol
    —— 3-methylbut-2-en-1-yl 4,5-dimethyl-3,6-dihydro-2H-1,2-oxazine-2-carboxylate 1388721-54-7 C12H19NO3
    3-methylbut-2-en-1-yl 4,5-dimethyl-3,6-dihydro-2H-1,2-oxazine-2-carboxylate
    —— 3-furan-2-yl-2-imidazolidin-2-ylidene-3-oxo-propionitrile 64446-06-6 C10H9N3O2
    3-furan-2-yl-2-imidazolidin-2-ylidene-3-oxo-propionitrile
    —— 3,4,5-Trimethoxy-N-(3-oxo-3,4-dihydro-1H-isoquinolin-2-yl)-benzamide 55104-26-2 C19H20N2O5
    3,4,5-Trimethoxy-N-(3-oxo-3,4-dihydro-1H-isoquinolin-2-yl)-benzamide
    —— (3-Methyl-4-thiocyanato-phenyl)-carbamic acid 3-trifluoromethyl-phenyl ester 24088-40-2 C16H11F3N2O2S
    (3-Methyl-4-thiocyanato-phenyl)-carbamic acid 3-trifluoromethyl-phenyl ester
    —— 3-(3-(3-amino-1-hydroxypropyl)phenyl)prop-2-yn-1-ol hydrochloride 1098105-25-9 C12H15NO2*ClH
    3-(3-(3-amino-1-hydroxypropyl)phenyl)prop-2-yn-1-ol hydrochloride
    —— 3,5-bis-methylamino-pyrazine-2,6-dicarboxylic acid 4-(2-diethylamino-ethylcarbamoyl)-anilide methylamide 4046-42-8 C22H32N8O3
    3,5-bis-methylamino-pyrazine-2,6-dicarboxylic acid 4-(2-diethylamino-ethylcarbamoyl)-anilide methylamide
    —— 3-methanesulfonyl-8-methoxy-benzo[<i>d</i>][1,2,4]triazolo[4,3-<i>a</i>]azepine 66206-03-9 C13H13N3O3S
    3-methanesulfonyl-8-methoxy-benzo[<i>d</i>][1,2,4]triazolo[4,3-<i>a</i>]azepine
    —— 3''-chloro-N-[5-(2-furyl)-1,3,4-oxadiazol-2-yl]-3-(p-terphenyl)carboxamide 1313755-21-3 C25H16ClN3O3
    3''-chloro-N-[5-(2-furyl)-1,3,4-oxadiazol-2-yl]-3-(p-terphenyl)carboxamide
    —— 3-anilino-5-methyl-4-[(2-methylphenyl)diazenyl]pyrazole-1-carbothioamide 132558-60-2 C18H18N6S
    3-anilino-5-methyl-4-[(2-methylphenyl)diazenyl]pyrazole-1-carbothioamide
    —— 3-(1-hydroxy-2-methyl-1,2,3,4-tetrahydro-2-naphthalenyl)propyl benzoate 240405-15-6 C21H24O3
    3-(1-hydroxy-2-methyl-1,2,3,4-tetrahydro-2-naphthalenyl)propyl benzoate
    —— 3,3-dimethyl-1-(N-phthalimido)butan-2-one 160252-32-4 C17H21N3O4
    3,3-dimethyl-1-(N-phthalimido)butan-2-one
    —— 3-[2(S),3-Dihydroxypropyl]amino-3-methyl-N-[5-[[2'-(ethylamino)sulfonyl[1,1'-biphenyl]-4-yl]methyl]-8-trifluoromethyl-2,3,4,5-tetrahydro-4-oxo-1,5-benzothiazepin-3(S)-yl]butanamide 169189-34-8 C33H39F3N4O6S2
    3-[2(S),3-Dihydroxypropyl]amino-3-methyl-N-[5-[[2'-(ethylamino)sulfonyl[1,1'-biphenyl]-4-yl]methyl]-8-trifluoromethyl-2,3,4,5-tetrahydro-4-oxo-1,5-benzothiazepin-3(S)-yl]butanamide
    —— 3-bromo-2-methyl-5-(p-dibutylaminophenyl)thiophene 1374412-06-2 C19H26BrNS
    3-bromo-2-methyl-5-(p-dibutylaminophenyl)thiophene
    —— 3-butyl-1-[1-(6,7-dimethoxy-phthalazin-1-yl)-piperidin-4-ylmethyl]-1-methyl-urea 70921-65-2 C22H33N5O3
    3-butyl-1-[1-(6,7-dimethoxy-phthalazin-1-yl)-piperidin-4-ylmethyl]-1-methyl-urea
    —— 3-phenyl-1-formyl-2,2-dichlorocyclopropane 57976-72-4 C10H8Cl2O
    3-phenyl-1-formyl-2,2-dichlorocyclopropane
    —— 3-(2-methylprop-2-en-1-yl)quinoxalin-2-yl N,N,N',N'-tetramethyldiamidophosphate 1224598-10-0 C16H23N4O2P
    3-(2-methylprop-2-en-1-yl)quinoxalin-2-yl N,N,N',N'-tetramethyldiamidophosphate
    —— 3-bromo-4-(1-((2-methylallyl)oxy)but-3-en-1-yl)-1,2-dihydronaphthalene 1071935-78-8 C18H21BrO
    3-bromo-4-(1-((2-methylallyl)oxy)but-3-en-1-yl)-1,2-dihydronaphthalene
    —— 3,4'-bis-acetylamino-benzophenone 83699-50-7 C17H16N2O3
    3,4'-bis-acetylamino-benzophenone
    —— 3',4',5'-trimethoxyphenyl-3-oxo-4-aza-5α-androstane-17β-carboxylate 154347-77-0 C28H39NO6
    3',4',5'-trimethoxyphenyl-3-oxo-4-aza-5α-androstane-17β-carboxylate
    —— 3-[2(R)-Hydroxypropyl]amino-3-methyl-N-[2,3,4,5-tetrahydro-2-[[2'-[[[[(2-hydroxyethyl)amino]carbonyl]amino]-methyl][1,1'-biphenyl]-4-yl]methyl]-7-fluoro-3-oxo-1H-2-benzazepin-4(R)-yl]butanamide 168058-02-4 C35H44FN5O5
    3-[2(R)-Hydroxypropyl]amino-3-methyl-N-[2,3,4,5-tetrahydro-2-[[2'-[[[[(2-hydroxyethyl)amino]carbonyl]amino]-methyl][1,1'-biphenyl]-4-yl]methyl]-7-fluoro-3-oxo-1H-2-benzazepin-4(R)-yl]butanamide
    —— 3-[2(S),3-Dihydroxypropyl]amino-3-methyl-N-[5-[[2'-(ethylamino)sulfonyl[1,1'-biphenyl]-4-yl]methyl]-8-fluoro-2,3,4,5-tetrahydro-4-oxo-1,5-benzothiazepin-3(S)-yl]butanamide 169189-33-7 C32H39FN4O6S2
    3-[2(S),3-Dihydroxypropyl]amino-3-methyl-N-[5-[[2'-(ethylamino)sulfonyl[1,1'-biphenyl]-4-yl]methyl]-8-fluoro-2,3,4,5-tetrahydro-4-oxo-1,5-benzothiazepin-3(S)-yl]butanamide
    —— 3,17-dioxo-N-(2,2,3,3,4,4,4-heptafluorobutyl)-N-methyl-estra-4,9-dien-11beta-undecanamide 134414-67-8 C34H46F7NO3
    3,17-dioxo-N-(2,2,3,3,4,4,4-heptafluorobutyl)-N-methyl-estra-4,9-dien-11beta-undecanamide
    —— (3R)-3'-benzyl-1,2:5,6-di-O-isopropylidene-spiro(3-deoxy-α-D-allofuranose-3,5'-oxazolidin)-2'-one 1328893-56-6 C21H27NO7
    (3R)-3'-benzyl-1,2:5,6-di-O-isopropylidene-spiro(3-deoxy-α-D-allofuranose-3,5'-oxazolidin)-2'-one
    —— 3-(4-Methoxy-phenyl)-cyclohex-4-ene-1,1,2,2-tetracarbonitrile 100036-20-2 C17H12N4O
    3-(4-Methoxy-phenyl)-cyclohex-4-ene-1,1,2,2-tetracarbonitrile
    —— 3R-(tert-butyl-dimethylsilyloxy)pyrrolidine-1-carboxylic acid tert-butyl ester 549532-09-4 C15H31NO3Si
    3R-(tert-butyl-dimethylsilyloxy)pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 3-pyridin-4-yloxepan-2-one 79757-25-8 C11H13NO2
    3-pyridin-4-yloxepan-2-one
    —— 3-(2,4,4'-trichlorobenzhydryloxy)azetidine 791118-74-6 C16H14Cl3NO
    3-(2,4,4'-trichlorobenzhydryloxy)azetidine
    —— 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl 4-O-benzyl-2,3-O-benzylidene-β-L-rhamnopyranoside 95245-45-7 C40H41NO14
    3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl 4-O-benzyl-2,3-O-benzylidene-β-L-rhamnopyranoside
    —— 3-(2-((4-(3,5-dimethylphenyl)perhydrothiopyran-4-yl)carbamoyl)-4-(2,5-difluorophenoxymethyl)phenyl)propanoic acid 499150-11-7 C30H31F2NO4S
    3-(2-((4-(3,5-dimethylphenyl)perhydrothiopyran-4-yl)carbamoyl)-4-(2,5-difluorophenoxymethyl)phenyl)propanoic acid
    —— 3-(4-chlorophenyl)-1-{5-[3-(4-chlorophenyl)-2-propenoyl]-2,4-dihydroxyphenyl}-2-propen-1-one 134248-20-7 C24H16Cl2O4
    3-(4-chlorophenyl)-1-{5-[3-(4-chlorophenyl)-2-propenoyl]-2,4-dihydroxyphenyl}-2-propen-1-one
    —— 3-((benzyloxycarbonyl)glycyl)amino-2-hydroxymethyl-4-methylthiophene 135429-74-2 C16H18N2O4S
    3-((benzyloxycarbonyl)glycyl)amino-2-hydroxymethyl-4-methylthiophene
    —— 3-diphenylphosphinoylpropyl propionate 101680-87-9 C18H21O3P
    3-diphenylphosphinoylpropyl propionate
    —— 3-(2,3-dihydrobenzofuran-5-yl)-3,4-dihydro-4,9,11,11a-tetraazadibenzo[cd,f]azulene 1426667-21-1 C21H16N4O
    3-(2,3-dihydrobenzofuran-5-yl)-3,4-dihydro-4,9,11,11a-tetraazadibenzo[cd,f]azulene
    —— 3-ferrocenylmethylidenyl-7-methoxy-2-phenylchroman-4-one 1431952-41-8 C27H22FeO3
    3-ferrocenylmethylidenyl-7-methoxy-2-phenylchroman-4-one
    —— 3-((2-(((2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)ethyl)amino)-4-ethoxycyclobut-3-ene-1,2-dione 1000408-50-3 C20H31NO14
    3-((2-(((2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)ethyl)amino)-4-ethoxycyclobut-3-ene-1,2-dione
    —— (3-methyl-1-oxoisochroman-3-yl)methyl [3-(acetylamino)propyl]-sulfonate 1142951-76-5 C16H21NO6S
    (3-methyl-1-oxoisochroman-3-yl)methyl [3-(acetylamino)propyl]-sulfonate
    —— (+/-)-3-acetoxy-1,2,3,4,4aα,12aα-hexahydro-6,11-dihydroxy-1β-trimethylsilyl-3-vinylnaphthacene-5,12-dione 94169-52-5 C25H28O6Si
    (+/-)-3-acetoxy-1,2,3,4,4aα,12aα-hexahydro-6,11-dihydroxy-1β-trimethylsilyl-3-vinylnaphthacene-5,12-dione
    —— 3-(cyclohexanecarbonyl)-3,4,5,6-tetrahydro-1H-1,5-methanopyrido[1,2-a][1,5]diazocin-8(2H)-one 1007683-66-0 C18H24N2O2
    3-(cyclohexanecarbonyl)-3,4,5,6-tetrahydro-1H-1,5-methanopyrido[1,2-a][1,5]diazocin-8(2H)-one
    —— 3-Acetyl-10-(3-dimethylamino-propyl)-phenoxazin 112991-49-8 C19H22N2O2
    3-Acetyl-10-(3-dimethylamino-propyl)-phenoxazin
    —— 3-ethyl-5-[4-(3-ethyl-3<i>H</i>-naphtho[2,1-<i>d</i>]thiazol-2-ylidene)-but-2-enylidene]-1-[2]pyridyl-2-thioxo-imidazolidin-4-one 116929-43-2 C27H24N4OS2
    3-ethyl-5-[4-(3-ethyl-3<i>H</i>-naphtho[2,1-<i>d</i>]thiazol-2-ylidene)-but-2-enylidene]-1-[2]pyridyl-2-thioxo-imidazolidin-4-one
    —— 3-Allyloxycarbonyl-2-methylene-pentanedioic acid 5-allyl ester 1-methyl ester 25658-20-2 C14H18O6
    3-Allyloxycarbonyl-2-methylene-pentanedioic acid 5-allyl ester 1-methyl ester
    —— 3-oxa-bicyclo[3.3.1]nonan-2-one 88314-71-0 C8H12O2
    3-oxa-bicyclo[3.3.1]nonan-2-one
    —— 3-[3-(2,2-Dichloro-1,1,2-trifluoro-ethyl)-phenyl]-1,1-dimethyl-urea 29901-25-5 C11H11Cl2F3N2O
    3-[3-(2,2-Dichloro-1,1,2-trifluoro-ethyl)-phenyl]-1,1-dimethyl-urea
    —— 3-chloro-4,5-bis(hydroxymethyl)benzonitrile 1192548-78-9 C9H8ClNO2
    3-chloro-4,5-bis(hydroxymethyl)benzonitrile
    —— 3β-triphenylmethoxy-5α-cholesta-7,14-diene 714961-62-3 C46H58O
    3β-triphenylmethoxy-5α-cholesta-7,14-diene
    —— 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-[(2-ethyl-1,3-oxazol-4-yl)methyl]-6-phenylthieno[3,2-d]pyrimidine-2,4(1H,3H)-dione 1312599-25-9 C45H45N5O6S2
    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-[(2-ethyl-1,3-oxazol-4-yl)methyl]-6-phenylthieno[3,2-d]pyrimidine-2,4(1H,3H)-dione