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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-Methyl-6-ethyl-2,4-dioxo-1,2,3,4-tetrahydro-1,3,5-triazin 52841-14-2 C6H9N3O2
3-Methyl-6-ethyl-2,4-dioxo-1,2,3,4-tetrahydro-1,3,5-triazin
—— 3-Ethyl-6-methyl-(2E,4E)-heptadien 54354-47-1 C10H18
3-Ethyl-6-methyl-(2E,4E)-heptadien
—— 3β-acetoxy-7β-azidocarbonyloxy-(5α)-lanostan-11-one 52403-03-9 C33H53N3O5
3β-acetoxy-7β-azidocarbonyloxy-(5α)-lanostan-11-one
—— 3-Chloro-benzoic acid 1,8-dihydroxy-6,11-dimethoxy-7-oxo-1,2,3a,12c-tetrahydro-7H-furo[3',2':4,5]furo[2,3-c]xanthen-2-yl ester 59921-51-6 C26H19ClO10
3-Chloro-benzoic acid 1,8-dihydroxy-6,11-dimethoxy-7-oxo-1,2,3a,12c-tetrahydro-7H-furo[3',2':4,5]furo[2,3-c]xanthen-2-yl ester
—— 3-methylamino-3-phenyl-dithioacrylic acid methyl ester 50609-86-4 C11H13NS2
3-methylamino-3-phenyl-dithioacrylic acid methyl ester
—— 3-Bromobenzylphosphonothioicdichlorid 66886-38-2 C7H6BrCl2PS
3-Bromobenzylphosphonothioicdichlorid
—— 3β,27-Diacetoxyolean-12-en 65648-47-7 C34H54O4
3β,27-Diacetoxyolean-12-en
—— 3-(<i>Z</i>)-anilinomethylene-5-methyl-dihydro-furan-2-one 64620-36-6 C12H13NO2
3-(<i>Z</i>)-anilinomethylene-5-methyl-dihydro-furan-2-one
—— 3,6-acetylazanediyl-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>-isopropylidene-<i>O</i><sup>5</sup>-methanesulfonyl-3-methyl-α-<i>D</i>-3,6-dideoxy-glucofuranose 58510-31-9 C13H21NO7S
3,6-acetylazanediyl-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>-isopropylidene-<i>O</i><sup>5</sup>-methanesulfonyl-3-methyl-α-<i>D</i>-3,6-dideoxy-glucofuranose
—— (3a<i>S</i>)-7-fluoro-3<i>c</i>-hydroxy-2<i>t</i>-hydroxymethyl-(3a<i>r</i>,9a<i>c</i>)-2,3,3a,9a-tetrahydro-furo[2',3':4,5]oxazolo[3,2-<i>a</i>]pyridin-6-one 50503-36-1 C10H10FNO5
(3a<i>S</i>)-7-fluoro-3<i>c</i>-hydroxy-2<i>t</i>-hydroxymethyl-(3a<i>r</i>,9a<i>c</i>)-2,3,3a,9a-tetrahydro-furo[2',3':4,5]oxazolo[3,2-<i>a</i>]pyridin-6-one
—— 3-(3,5-dinitro-benzoyloxy)-tetrahydro-thiophene 64844-31-1 C11H10N2O6S
3-(3,5-dinitro-benzoyloxy)-tetrahydro-thiophene
—— 3β-acetoxy-lanosta-8,24-dien-22β<sub>F</sub>-ol 54165-62-7 C32H52O3
3β-acetoxy-lanosta-8,24-dien-22β<sub>F</sub>-ol
—— (3aR,4aS,5S,7aS,8S,9aR)-5-tert-Butoxy-4a,8-dimethyl-2-oxo-dodecahydro-azuleno[6,5-b]furan-3-carboxylic acid methyl ester 60403-29-4 C20H32O5
(3aR,4aS,5S,7aS,8S,9aR)-5-tert-Butoxy-4a,8-dimethyl-2-oxo-dodecahydro-azuleno[6,5-b]furan-3-carboxylic acid methyl ester
—— 3-Methyl-2-(2-oxo-cyclohexylmethyl)-cyclohex-2-enone 55064-37-4 C14H20O2
3-Methyl-2-(2-oxo-cyclohexylmethyl)-cyclohex-2-enone
—— 3,4-Diisopropyl-5-methyl-thiazolinon-(2) 54686-68-9 C10H17NOS
3,4-Diisopropyl-5-methyl-thiazolinon-(2)
—— (3,5-Dinitro-pyridin-2-yl)-((R)-1-naphthalen-1-yl-ethyl)-amine 64138-83-6 C17H14N4O4
(3,5-Dinitro-pyridin-2-yl)-((R)-1-naphthalen-1-yl-ethyl)-amine
—— 3-phenyl-11<i>H</i>-naphtho[2,1-<i>e</i>]thiazolo[2,3-<i>c</i>][1,2,4]triazine 54906-00-2 C19H13N3S
3-phenyl-11<i>H</i>-naphtho[2,1-<i>e</i>]thiazolo[2,3-<i>c</i>][1,2,4]triazine
—— 3-(4-Nitrobenzoyl)-5-O-desosaminylerythronolide A Oxim 53066-49-2 C36H57N3O13
3-(4-Nitrobenzoyl)-5-O-desosaminylerythronolide A Oxim
—— (3R,4S)-4,6-Bis-(tert-butyl-dimethyl-silanyloxy)-3-(2-phenyl-oxazol-4-yl)-1-phenylsulfanyl-hexan-2-ol 142075-63-6 C33H51NO4SSi2
(3R,4S)-4,6-Bis-(tert-butyl-dimethyl-silanyloxy)-3-(2-phenyl-oxazol-4-yl)-1-phenylsulfanyl-hexan-2-ol
—— 3-iodo-2-methoxyphenylboronic acid 1257793-14-8 C7H8BIO3
3-iodo-2-methoxyphenylboronic acid
—— 3-chloro-2-methyl-1,1-bis-methylsulfanyl-pentane 28480-42-4 C8H17ClS2
3-chloro-2-methyl-1,1-bis-methylsulfanyl-pentane
—— 3-ethoxy-1-(4-methoxy-2-(methoxymethoxy)phenyl)-1-phenylprop-2-yn-1-ol 1441180-52-4 C20H22O5
3-ethoxy-1-(4-methoxy-2-(methoxymethoxy)phenyl)-1-phenylprop-2-yn-1-ol
—— 3-ethoxy-2-phenylquinoline 83463-80-3 C17H15NO
3-ethoxy-2-phenylquinoline
—— 3'-(5-methyl-[1,3,4]thiadiazol-2-yl)-1<i>H</i>-spiro[indole-3,2'-thiazolidine]-2,4'-dione 69514-27-8 C13H10N4O2S2
3'-(5-methyl-[1,3,4]thiadiazol-2-yl)-1<i>H</i>-spiro[indole-3,2'-thiazolidine]-2,4'-dione
—— 3-(4-Bromophenyl)-1,2-oxazole-5-carboxylic acid 901930-35-6 C10H6BrNO3
3-(4-Bromophenyl)-1,2-oxazole-5-carboxylic acid
—— 3-(cinnamylsulfonyl)-1-phenylpyrrolidine-2,5-dione 1335133-84-0 C19H17NO4S
3-(cinnamylsulfonyl)-1-phenylpyrrolidine-2,5-dione
—— [(3aR,4S,7aS)-1-[(2R)-5-tert-butylsulfonyl-5-methylhexan-2-yl]-7a-methyl-3,3a,4,5,6,7-hexahydroinden-4-yl]oxy-triethylsilane 713109-42-3 C27H52O3SSi
[(3aR,4S,7aS)-1-[(2R)-5-tert-butylsulfonyl-5-methylhexan-2-yl]-7a-methyl-3,3a,4,5,6,7-hexahydroinden-4-yl]oxy-triethylsilane
—— 3-(5-benzothiazol-2-ylsulfanyl-furan-2-yl)-2-cyano-acrylic acid methyl ester 65807-42-3 C16H10N2O3S2
3-(5-benzothiazol-2-ylsulfanyl-furan-2-yl)-2-cyano-acrylic acid methyl ester
—— 3-(Methylenacetat)-4-(propin-2-acetat)pyrazol 68370-77-4 C11H12N2O4
3-(Methylenacetat)-4-(propin-2-acetat)pyrazol
—— 3-[5-chloro-4-(4-nitro-phenylazo)-1-phenyl-1<i>H</i>-pyrazol-3-yl]-pyridine 69678-29-1 C20H13ClN6O2
3-[5-chloro-4-(4-nitro-phenylazo)-1-phenyl-1<i>H</i>-pyrazol-3-yl]-pyridine
—— [3-(4-Methyl-cyclohex-3-enyl)-buta-1,2-dienylsulfanyl]-benzene 69358-62-9 C17H20S
[3-(4-Methyl-cyclohex-3-enyl)-buta-1,2-dienylsulfanyl]-benzene
—— 3,3-dimethyl-1,2,3,11a-tetrahydro-10<i>H</i>-benzo[<i>e</i>]pyrrolo[1,2-<i>a</i>][1,4]diazepine-5,11-dione 67639-72-9 C14H16N2O2
3,3-dimethyl-1,2,3,11a-tetrahydro-10<i>H</i>-benzo[<i>e</i>]pyrrolo[1,2-<i>a</i>][1,4]diazepine-5,11-dione
—— 3-benzyl-2-(4'-hydroxyphenyl)-4(5H)-(4''-nitrophenylamino)-1,3-oxazolidine 1314115-39-3 C22H21N3O4
3-benzyl-2-(4'-hydroxyphenyl)-4(5H)-(4''-nitrophenylamino)-1,3-oxazolidine
—— 3-dimethylcarbamoyloxy-1-(1,2,2-trimethyl-propyl)-1<i>H</i>-[1,2,4]triazole 38861-11-9 C11H20N4O2
3-dimethylcarbamoyloxy-1-(1,2,2-trimethyl-propyl)-1<i>H</i>-[1,2,4]triazole
—— 3-[3-(4-{[5-cyclopropyl-3-(2,6-dichlorophenyl)-1,2-oxazol-4-yl]methoxy}piperidin-1-yl)-1,2,4-oxadiazol-5-yl]cyclopentane-1-carboxylic acid 1383743-79-0 C26H28Cl2N4O5
3-[3-(4-{[5-cyclopropyl-3-(2,6-dichlorophenyl)-1,2-oxazol-4-yl]methoxy}piperidin-1-yl)-1,2,4-oxadiazol-5-yl]cyclopentane-1-carboxylic acid
—— 3-allyl-1-benzyl-4,5-diphenyl-piperidin-2-one 474925-75-2 C27H27NO
3-allyl-1-benzyl-4,5-diphenyl-piperidin-2-one
—— [3-(2,5-dimethylphenyl)-9-methoxy-4-oxospiro[5.5]undec-2-en-2-yl] N-(2-cyanoethyl)-N-methylcarbamate 1058731-56-8 C25H32N2O4
[3-(2,5-dimethylphenyl)-9-methoxy-4-oxospiro[5.5]undec-2-en-2-yl] N-(2-cyanoethyl)-N-methylcarbamate
—— 3-(6-(1-(4'-(trifluoromethyl)biphenyl-4-yl)propylamino) nicotinamido)propanoic acid 1383797-81-6 C25H24F3N3O3
3-(6-(1-(4'-(trifluoromethyl)biphenyl-4-yl)propylamino) nicotinamido)propanoic acid
—— 3,3;20,20-bis-ethanediyldioxy-pregn-5-en-16α-ol 2324-89-2 C25H38O5
3,3;20,20-bis-ethanediyldioxy-pregn-5-en-16α-ol
—— (3S)-6,8-bis(methoxymethoxy)-1-(2-(methoxymethoxy)phenyl)-3-methylisochroman-1-ol 1602612-88-3 C22H28O8
(3S)-6,8-bis(methoxymethoxy)-1-(2-(methoxymethoxy)phenyl)-3-methylisochroman-1-ol
—— 3-(N-4-Chloroanilinomethyl)-4,5-dihydro-3,5-bis(trimethylsilyl)-1H-pyrazole 138801-78-2 C16H28ClN3Si2
3-(N-4-Chloroanilinomethyl)-4,5-dihydro-3,5-bis(trimethylsilyl)-1H-pyrazole
—— 3-((6-aminopyridin-2-yl)carbamoyl)pentadecanoic acid 1282011-51-1 C21H35N3O3
3-((6-aminopyridin-2-yl)carbamoyl)pentadecanoic acid
—— 3-((3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)thio)-1-hexyl-2-oxoindolin-6-yl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate 1407187-94-3 C28H21F26NO4S2
3-((3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)thio)-1-hexyl-2-oxoindolin-6-yl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate
—— 3-[5-methoxy-5-(3-methyl-5-oxo-4-vinyl-1,5-dihydro-pyrrol-2-ylidenemethyl)-4-methyl-2-oxo-2,5-dihydro-pyrrol-3-yl]-propionic acid 39594-99-5 C17H20N2O5
3-[5-methoxy-5-(3-methyl-5-oxo-4-vinyl-1,5-dihydro-pyrrol-2-ylidenemethyl)-4-methyl-2-oxo-2,5-dihydro-pyrrol-3-yl]-propionic acid
—— 3,5,6,8-Tetramethoxy-9,10-dihydro-phenanthren-4-ol 58115-35-8 C18H20O5
3,5,6,8-Tetramethoxy-9,10-dihydro-phenanthren-4-ol
—— 3-(2-nitro-7-oxa-bicyclo[2.2.1]hept-2<i>exo</i>-yl)-propionic acid methyl ester 58564-90-2 C10H15NO5
3-(2-nitro-7-oxa-bicyclo[2.2.1]hept-2<i>exo</i>-yl)-propionic acid methyl ester
—— 3ξ-Hydroxy-3ξ-methyl-1-(D-ribo-2',3',4',5'-tetraacetoxy-pentyl)-2-pyrrolidinon 63535-63-7 C18H27NO10
3ξ-Hydroxy-3ξ-methyl-1-(D-ribo-2',3',4',5'-tetraacetoxy-pentyl)-2-pyrrolidinon
—— 3-(Cyanomethylene)-3-deoxy-1,2:5,6-di-O-isopropylidene-α-D-ribo-hexofuranose 32453-69-3 C14H19NO5
3-(Cyanomethylene)-3-deoxy-1,2:5,6-di-O-isopropylidene-α-D-ribo-hexofuranose
—— 3,7,8,10-Tetramethyl-4a-phenoxymethyl-5,10-dihydro-4aH-benzo[g]pteridine-2,4-dione 73644-40-3 C21H22N4O3
3,7,8,10-Tetramethyl-4a-phenoxymethyl-5,10-dihydro-4aH-benzo[g]pteridine-2,4-dione
—— (3S,4R)-3,4-Bis-(3-nitro-phenyl)-1-phenyl-azetidin-2-one 68271-61-4 C21H15N3O5
(3S,4R)-3,4-Bis-(3-nitro-phenyl)-1-phenyl-azetidin-2-one