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吡喃

中文名称 英文名称 CAS号 化学式
—— 6,7,6',7'-tetrahydro-5<i>H</i>,5'<i>H</i>-3,3'-<i>m</i>-phenylene-bis-cyclopenta[<i>e</i>][1,3]oxazine-2,4-dione 34126-89-1 C20H16N2O6
—— Acetic acid (2S,3R,6R)-6-cyanomethyl-2-methoxy-3,6-dihydro-2H-pyran-3-yl ester 82296-01-3 C10H13NO4
—— [(2S,3R,6S)-6-(hydroxymethyl)-2-methoxy-3,6-dihydro-2H-pyran-3-yl] acetate 82296-00-2 C9H14O5
—— 126375-32-4 C16H22O4
—— 5-ethyl-5-methyl-2-oxo-5,6-dihydro-2<i>H</i>-pyran-3-carboxylic acid <i>tert</i>-butyl ester 71226-27-2 C13H20O4
—— methyl <2S-<2α(S*),6β>>-6-<<<(1,1-dimethylethyl)dimethylsilyl>oxy>methyl>-5,6-dihydro-α-methyl-5-oxo-2H-pyran-2-acetate 75830-58-9 C16H28O5Si
—— <2R-(2α,3β,6β)>-6-(1,1-Dimethylethyl)-2-<<<(1,1-dimethylethyl)dimethylsilyl>oxy>methyl>-3,6-dihydro-3-methoxy-2H-pyran-4-ol Acetate 84010-47-9 C19H36O5Si
—— 2,4-dioctyl-6-oxo-6H-pyran-3-carboxylic acid methyl ester 119075-63-7 C23H38O4
—— c-2-(Hydroxymethyl)-t-2-methyl-c-3-phenyl-1-(2,2,6,6-tetramethyl-1-piperidyl)-r-1-cyclopropancarbonsaeurelacton 100046-52-4 C21H29NO2
—— (2R)-2-[(Z)-2-[(4R,5S)-2,2-dimethyl-5-[(4S,5S)-2,2,5-trimethyl-1,3-dioxolan-4-yl]-1,3-dioxolan-4-yl]ethenyl]-2,3-dihydropyran-6-one 116180-61-1 C18H26O6
—— 4-<i>tert</i>-butyl-2<i>H</i>-arsinino[4,3-<i>b</i>]pyran 72040-42-7 C12H15AsO
—— (6S)-6-[(2S,4R)-2-(tert-butyldimethylsilyloxy)-4-methoxyhexadecyl]-5,6-dihydro-2H-pyran-2-one 1448463-98-6 C28H54O4Si
—— 2-cyano-6-(2-thienyl)pyran-4H-one 285983-10-0 C10H5NO2S
—— (6R)-6-[(2R)-2-tert-butyldimethylsilyloxypent-4-yn-1-yl]-4-methoxymethoxy-5,6-dihydropyran-2-one 773104-61-3 C18H30O5Si
—— 1,3,3-trimethyl-2-oxa-bicyclo[4.2.0]oct-7-ene-8-carboxylic acid methyl ester 71707-15-8 C12H18O3
—— 6-(1-Bromo-but-3-enyl)-4-methoxy-3,5-dimethyl-pyran-2-one 113494-73-8 C12H15BrO3
—— 5,5-dimethyl-2-oxo-5,6-dihydro-2<i>H</i>-pyran-3-carboxylic acid <i>tert</i>-butyl ester 71226-24-9 C12H18O4
—— (4R,5S,6R)-4-[(tert-butyldimethylsilyl)oxy]-6-heptyl-5,6-dihydro-2,5-dimethyl-2-phenylseleno-5-[(triethylsilyl)oxy]-4H-furo[2,3-b]pyran-3(2H)-one 1051940-89-6 C34H58O5SeSi2
—— 1-(5,6-Bis-dimethylamino-2-methyl-6H-pyran-3-yl)-ethanone 122609-16-9 C12H20N2O2
—— (2S,3S,4S,5R,6R)-3,4,5,6-tetrahydroxy-N-tetradecyltetrahydro-2H-pyran-2-carboxamide 1263382-59-7 C20H39NO6
—— 2-(dipropoxyphosphorylsulfanyl-methyl)-5-methoxy-pyran-4-one 100530-74-3 C13H21O6PS
—— (S)-6-ethyl-5-methyl-3H-pyran-2(6H)-one 1384085-56-6 C8H12O2
—— 4-Hydroxy-5,5-dimethyl-6-oxo-5,6-dihydro-auron 23053-73-8 C17H14O4
—— 5-chloro-2-(2,2-dichloro-vinyl)-6-oxo-6<i>H</i>-pyran-3-carboxylic acid ethyl ester 39690-51-2 C10H7Cl3O4
—— (40R,50R)-5,17-diformyl-25,27-dihydroxy-26,28-(40,50-di-1-methylethoxycarbonyl-30,60-dioxa-20,70-dioxooctylene)-dioxycalix[4]arene 943431-43-4 C44H42O14
—— 1,2-di-O-acetyl-3-C-(carboxymethylene)-3-deoxy-D-erythro-pentopyranose-3',2-lactone 1126643-65-9 C11H12O7
—— <2R-(2α,3β,6β)>-6-Butyl-2-<<<(1,1-dimethylethyl)dimethylsilyl>oxy>methyl>3,6-dihydro-3-methoxy-2H-pyran-4-ol Acetate 84010-46-8 C19H36O5Si
—— 5-benzyl-4-hydroxy-6-methyl-2-pyrone 27187-47-9 C13H12O3
—— 5,6-dihydro-α-methyl-2H-pyran-3-methanol 97364-18-6 C7H12O2
—— (2S,3R)-3,5-dimethyl-2-[(1R)-1-phenylethyl]-2,3-dihydropyran-4-one 80160-78-7 C15H18O2
—— 7a-methoxy-2,2,3-trimethylbenzofuran-4,7(2H,7aH)-dione 84428-30-8 C12H14O4
—— 3-(4-Hydroxy-1-oxoheptyl)-6-methyl-2H-pyran-2,4(3H)-dione 82018-05-1 C13H18O5
—— 6-(2-fluorophenyl)-5,6-dihydropyran-2-one 1376703-43-3 C11H9FO2
—— 3-{(2S,3R,5aR,7aS,8R,11aS,11bS)-2,3-dihydroxy-9-methylene-4,4,7a-(trimethyl)perhydro[b]oxepin-8-ylmethyl}-5,6-dimethyl-2-methoxy-4H-pyran-4-one 1155420-55-5 C28H42O6
—— (1α,5β,6α)-5-(phenylseleno)-7-oxabicyclo<4.2.2>decan-8-one 71404-71-2 C15H18O2Se
—— (2R,3S,4R,5R)-4-(2-Chloro-acetylamino)-2,5-dimethyl-6-oxo-tetrahydro-pyran-3-carboxylic acid methyl ester 122553-39-3 C11H16ClNO5
—— 1003274-32-5 C15H20O2
—— (2S,6R)-6-allyl-3,6-dihydro-2-hydroxymethyl-2H-pyran 618095-69-5 C9H14O2
—— 3-(1-(2-(4-(4-chlorophenyl)thiazol-2-yl)hydrazono)ethy)-4-hydroxy-6-methyl-2H-pyran-2-one 339009-25-5 C17H14ClN3O3S
—— (2S,3S,4R,5R,Z)-3,4-bis(methoxymethoxy)-7-[(R)-6-oxo-3,6-dihydro-2H-pyran-2-yl]hept-6-ene-2,5-diyl diacetate 1608473-14-8 C20H30O10
—— (3aS,7R,7aS)-7-hydroxy-6-methyl-3-oxo-3a,4,7,7a-tetrahydro-1-benzofuran-4-carboxylic acid 116137-65-6 C10H12O5
—— 2-(acetylamino-methyl)-5-benzyloxy-pyran-4-one 68642-92-2 C15H15NO4
—— 2-(2,6-diphenylpyran-4-ylidene)-N-phenylethanimine 1224699-40-4 C25H19NO
—— 2,6-Di-tert-butyl-4,4-dimethyl-4H-pyran 35941-60-7 C15H26O
—— 1174635-27-8 C24H42O3Si
—— 1316833-15-4 C12H14O4
—— cyclooctanyl 4,6-di-O-acetyl-2,3-dideoxy-α-D-erythro-hex-2-enopyranoside 1119240-76-4 C18H28O6
—— 4,18-dimethyl-3,7,15,19,24,27,30-heptaoxahexacyclo[30.19,13.0.01,6.06,31.016,21.016,23]-dotriaconta-4,9,11,13(33),17-pentaene-2,20-dione 1028129-33-0 C28H32O9
—— 2-Oxo-pyran-dicarbonsaeure-(5,6) 89642-13-7 C7H4O6
—— 6-Chlor-3,8-dimethyl-2,5-dioxo-5,8-dihydro-2H-pyran<2,3-c>pyridazin 70751-23-4 C9H7ClN2O3