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苯并吡喃

中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-fluoroprecocene I 76827-60-6 C12H13FO2
3-fluoroprecocene I
—— diethyl (6,8-dibromo-4-hydroxy-2-(pentafluorethyl)-4H-chromen-3-yl)phosphonate 1258945-07-1 C15H14Br2F5O5P
diethyl (6,8-dibromo-4-hydroxy-2-(pentafluorethyl)-4H-chromen-3-yl)phosphonate
—— diethyl (7-(diethylamino)-2-hydroxy-2-(pentafluorethyl)-2H-chromen-3-yl)phosphonate 1258945-30-0 C19H25F5NO5P
diethyl (7-(diethylamino)-2-hydroxy-2-(pentafluorethyl)-2H-chromen-3-yl)phosphonate
—— diethyl (4-hydroxy-2-(pentafluoroethyl)-4H-chromen-3-yl)phosphonate 1258945-02-6 C15H16F5O5P
diethyl (4-hydroxy-2-(pentafluoroethyl)-4H-chromen-3-yl)phosphonate
—— diethyl (2-hydroxy-6-nitro-2-(pentafluorethyl)-2H-chromen-3-yl)phosphonate 1258945-27-5 C15H15F5NO7P
diethyl (2-hydroxy-6-nitro-2-(pentafluorethyl)-2H-chromen-3-yl)phosphonate
—— diethyl (2-hydroxy-6-methyl-2-(pentafluoroethyl)-2H-chromen-3-yl)phosphonate 1258945-24-2 C16H18F5O5P
diethyl (2-hydroxy-6-methyl-2-(pentafluoroethyl)-2H-chromen-3-yl)phosphonate
—— diethyl (6,8-di-tert-butyl-4-hydroxy-2-(pentafluorethyl)-4H-chromen-3-yl)phosphonate 1258945-08-2 C23H32F5O5P
diethyl (6,8-di-tert-butyl-4-hydroxy-2-(pentafluorethyl)-4H-chromen-3-yl)phosphonate
—— 3-Diethoxyphosphoryl-6-methoxy-2-(1,1,2,2,2-pentafluoroethyl)chromen-2-ol 1258945-25-3 C16H18F5O6P
3-Diethoxyphosphoryl-6-methoxy-2-(1,1,2,2,2-pentafluoroethyl)chromen-2-ol
—— diethyl (4-hydroxy-8-methoxy-2-(pentafluorethyl)-4H-chromen-3-yl)phosphonate 1258945-10-6 C16H18F5O6P
diethyl (4-hydroxy-8-methoxy-2-(pentafluorethyl)-4H-chromen-3-yl)phosphonate
—— diethyl (6,8-di-tert-butyl-2-hydroxy-2-(pentafluorethyl)-2H-chromen-3-yl)phosphonate 1258945-29-7 C23H32F5O5P
diethyl (6,8-di-tert-butyl-2-hydroxy-2-(pentafluorethyl)-2H-chromen-3-yl)phosphonate
—— diethyl (6,8-dibromo-2-hydroxy-2-(pentafluorethyl)-2H-chromen-3-yl)phosphonate 1258945-28-6 C15H14Br2F5O5P
diethyl (6,8-dibromo-2-hydroxy-2-(pentafluorethyl)-2H-chromen-3-yl)phosphonate
—— diethyl (4-hydroxy-6-methyl-2-(pentafluoroethyl)-4H-chromen-3-yl)phosphonate 1258945-03-7 C16H18F5O5P
diethyl (4-hydroxy-6-methyl-2-(pentafluoroethyl)-4H-chromen-3-yl)phosphonate
—— diethyl (7,8-dimethyl-5-oxo-2-(perfluoroethyl)-5H-chromeno-[2,3-b]pyridin-3-yl)phosphonate 1351532-52-9 C20H19F5NO5P
diethyl (7,8-dimethyl-5-oxo-2-(perfluoroethyl)-5H-chromeno-[2,3-b]pyridin-3-yl)phosphonate
—— diethyl (4-hydroxy-6-methoxy-2-(pentafluorethyl)-4H-chromen-3-yl)phosphonate 1258945-04-8 C16H18F5O6P
diethyl (4-hydroxy-6-methoxy-2-(pentafluorethyl)-4H-chromen-3-yl)phosphonate
—— diethyl (7-chloro-5-oxo-2-(perfluoroethyl)-5H-chromeno[2,3-b]pyridin-3-yl)phosphonate 1351532-53-0 C18H14ClF5NO5P
diethyl (7-chloro-5-oxo-2-(perfluoroethyl)-5H-chromeno[2,3-b]pyridin-3-yl)phosphonate
—— 3-fluoro-5-methoxy-2,2-dimethyl-2H-chromene 76827-61-7 C12H13FO2
3-fluoro-5-methoxy-2,2-dimethyl-2H-chromene
—— 6-acetyl-3-fluoro-2,2-dimethyl-2H-chromene 76827-63-9 C13H13FO2
6-acetyl-3-fluoro-2,2-dimethyl-2H-chromene
—— 3-fluoro-2,2-dimethyl-6,7-methylenedioxy-2H-chromene 76827-59-3 C12H11FO3
3-fluoro-2,2-dimethyl-6,7-methylenedioxy-2H-chromene
—— acetyl (RS)-3-chloro-2,2-dimethyl-4-oxochroman-3-yl disulfide 219829-54-6 C13H13ClO3S2
acetyl (RS)-3-chloro-2,2-dimethyl-4-oxochroman-3-yl disulfide
—— 4'H,5H-trispiro[cyclohexane-1,2'-chromene-3',2''-[1,3,4]oxadithiino[5,6-c]chromene-5'',1'''-cyclohexan]-4'-one 228545-37-7 C28H28O4S2
4'H,5H-trispiro[cyclohexane-1,2'-chromene-3',2''-[1,3,4]oxadithiino[5,6-c]chromene-5'',1'''-cyclohexan]-4'-one
—— 2',2'-dimethyl-spirobenzopyran-3',3-(2-thiabicyclo[2.2.2]oct-5-ene)-4'-one 952572-13-3 C17H18O2S
2',2'-dimethyl-spirobenzopyran-3',3-(2-thiabicyclo[2.2.2]oct-5-ene)-4'-one
—— (RS)-3-chloro-2,2-dimethyl-4-oxochroman-3-sulfenyl chloride 154385-09-8 C11H10Cl2O2S
(RS)-3-chloro-2,2-dimethyl-4-oxochroman-3-sulfenyl chloride
—— 2',3'-dihydro-trispiro[cyclopentane-1,2'-(4'H)-chromene-3',2''-(5''H)-[1,3,4]oxadithiino[5,6-c]chromene-5'',1'''-cyclopentane]-4'-one 228548-97-8 C26H24O4S2
2',3'-dihydro-trispiro[cyclopentane-1,2'-(4'H)-chromene-3',2''-(5''H)-[1,3,4]oxadithiino[5,6-c]chromene-5'',1'''-cyclopentane]-4'-one
—— 3-methyl-dispiro(cyclohexane-1'',2'-benzopyran-3',6-Δ<sup>3</sup>-thiapyran)-4'-one 952572-19-9 C19H22O2S
3-methyl-dispiro(cyclohexane-1'',2'-benzopyran-3',6-Δ<sup>3</sup>-thiapyran)-4'-one
—— 2',2',3-trimethyl-spiro(benzopyran-3',6-Δ<sup>3</sup>-thiapyran)-4'-one 952572-17-7 C16H18O2S
2',2',3-trimethyl-spiro(benzopyran-3',6-Δ<sup>3</sup>-thiapyran)-4'-one
—— dispiro[cyclohexane-1'',2'-benzopyran-3',3-(2-thiabicyclo[2.2.2]oct-5-ene)]-4'-one 952572-15-5 C20H22O2S
dispiro[cyclohexane-1'',2'-benzopyran-3',3-(2-thiabicyclo[2.2.2]oct-5-ene)]-4'-one
—— 2,2,5',5''-tetramethylspiro<chroman-3,2'-2H-chromeno<3,4-e><1,3,4>oxadithiin>-4-one 219829-58-0 C22H20O4S2
2,2,5',5''-tetramethylspiro<chroman-3,2'-2H-chromeno<3,4-e><1,3,4>oxadithiin>-4-one
—— 3,4-dihydro-5-hydroxy-2,2-dimethyl-6-propionyl-2H-1-benzopyran 117844-76-5 C14H18O3
3,4-dihydro-5-hydroxy-2,2-dimethyl-6-propionyl-2H-1-benzopyran
—— 6-Acetyl-7-hydroxy-2,2,8-trimethyl-2H-<1>-benzopyran 71702-06-2 C14H18O3
6-Acetyl-7-hydroxy-2,2,8-trimethyl-2H-<1>-benzopyran
—— 5-[methylsulfonyl-(2,2,6-trimethylchroman-4-yl)amino]pentanoic acid 221620-50-4 C18H27NO5S
5-[methylsulfonyl-(2,2,6-trimethylchroman-4-yl)amino]pentanoic acid
—— ethyl 2-(8-methoxy-4-oxo-4H-1-benzopyran-2-yl)cyclopropane carboxylate 63220-50-8 C16H16O5
ethyl 2-(8-methoxy-4-oxo-4H-1-benzopyran-2-yl)cyclopropane carboxylate
—— 2H-1-Benzopyran-7-ol, 6-methoxy-2,2-dimethyl- 74094-52-3 C12H14O3
2H-1-Benzopyran-7-ol, 6-methoxy-2,2-dimethyl-
—— 2,4-diamino-7,8-dihydroxy-5H-chromeno[2,3-b]pyridine-3-carbonitrile;2,2,2-trifluoroacetic acid 714912-58-0 C2HF3O2*C13H10N4O3
2,4-diamino-7,8-dihydroxy-5H-chromeno[2,3-b]pyridine-3-carbonitrile;2,2,2-trifluoroacetic acid
—— 6-acetyl-5-hydroxy-2,2,8-trimethyl-2H-1-benzopyran 93578-10-0 C14H16O3
6-acetyl-5-hydroxy-2,2,8-trimethyl-2H-1-benzopyran
—— (-)-(3S,4R)-2,2-Dimethyl-4-(4-methylamino-1,1-dioxo-[1,2,5]-thiadiazol-3-ylamino)-6-trifluoromethoxy-chroman-3-ol 149520-78-5 C15H17F3N4O5S
(-)-(3S,4R)-2,2-Dimethyl-4-(4-methylamino-1,1-dioxo-[1,2,5]-thiadiazol-3-ylamino)-6-trifluoromethoxy-chroman-3-ol
—— (5r)-5-(4-{[(2r)-6-Hydroxy-2,5,7,8-Tetramethyl-3,4-Dihydro-2h-Chromen-2-Yl]methoxy}benzyl)-1,3-Thiazolidine-2,4-Dione 640275-14-5 C24H27NO5S
(5r)-5-(4-{[(2r)-6-Hydroxy-2,5,7,8-Tetramethyl-3,4-Dihydro-2h-Chromen-2-Yl]methoxy}benzyl)-1,3-Thiazolidine-2,4-Dione
—— 6-formyl-7-hydroxy-2,2,8-trimethyl-3,4-dihydro-2H-1-benzopyran 87873-95-8 C13H16O3
6-formyl-7-hydroxy-2,2,8-trimethyl-3,4-dihydro-2H-1-benzopyran
—— 3-(1<i>H</i>-benzoimidazol-2-yl)-7-hydroxy-4-oxo-4<i>H</i>-chromene-2-carboxylic acid ethyl ester 58629-09-7 C19H14N2O5
3-(1<i>H</i>-benzoimidazol-2-yl)-7-hydroxy-4-oxo-4<i>H</i>-chromene-2-carboxylic acid ethyl ester
—— 7-hydroxy-2,2,8-trimethyl-2H-1-benzopyran-6-carboxaldehyde 87874-01-9 C13H14O3
7-hydroxy-2,2,8-trimethyl-2H-1-benzopyran-6-carboxaldehyde
—— 2,7-bis(trifluoromethyl)-2H-1-benzopyran-3-carboxylic acid 215122-10-4 C12H6F6O3
2,7-bis(trifluoromethyl)-2H-1-benzopyran-3-carboxylic acid
—— 6-acetyl-5-hydroxy-2,2,7-trimethyl-2H-1-benzopyran 93578-14-4 C14H16O3
6-acetyl-5-hydroxy-2,2,7-trimethyl-2H-1-benzopyran
—— 3,4-dihydro-5-hydroxy-2,2,8-trimethyl-2H-1-benzopyran 93578-09-7 C14H18O3
3,4-dihydro-5-hydroxy-2,2,8-trimethyl-2H-1-benzopyran
—— 3-(2H-chromen-(2E)-ylidene)butan-2-one 925436-67-5 C13H12O2
3-(2H-chromen-(2E)-ylidene)butan-2-one
—— 4-<(tert-Butyldimethylsilyl)oxy>-2-(1-methyl-2-oxobutyl)-2H-1-benzopyran 115085-83-1 C20H30O3Si
4-<(tert-Butyldimethylsilyl)oxy>-2-(1-methyl-2-oxobutyl)-2H-1-benzopyran
—— (R)-N-(4-oxochroman-2-ylmethyl)acetamide 276687-65-1 C12H13NO3
(R)-N-(4-oxochroman-2-ylmethyl)acetamide
—— 3-Chloro-2,3-dihydro-2-(2-propenyl)-4H-1-benzopyran-4-one 132541-16-3 C12H11ClO2
3-Chloro-2,3-dihydro-2-(2-propenyl)-4H-1-benzopyran-4-one
—— (3R,4R)-dihydro-2,2-dimethyl-4-amino-3-hydroxy-1-benzopyran6-carbonitrile 205312-11-4 C12H14N2O2
(3R,4R)-dihydro-2,2-dimethyl-4-amino-3-hydroxy-1-benzopyran6-carbonitrile
—— (+)-PCO 400 121021-52-1 C17H17NO4
(+)-PCO 400
—— 2,3-Dihydro-2-(2-propenyl)-4H-1-benzopyran-4-one 130681-13-9 C12H12O2
2,3-Dihydro-2-(2-propenyl)-4H-1-benzopyran-4-one
—— 4-<(tert-Butyldimethylsilyl)oxy>-2-(3-methyl-2-oxobutyl)-2H-1-benzopyran 115085-82-0 C20H30O3Si
4-<(tert-Butyldimethylsilyl)oxy>-2-(3-methyl-2-oxobutyl)-2H-1-benzopyran