Pyran Compounds

Heterocyclic Compounds

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Pyran Compounds

Pyran compounds are oxygen-containing six-membered heterocycles that serve as key structural motifs in natural products, pharmaceuticals, carbohydrates, and functional materials. Their electron-rich ring system enables participation in cycloaddition, oxidation, reduction, rearrangement, and glycosylation processes. Pyran derivatives form the backbone of flavonoids, coumarins, vitamins, and various bioactive natural molecules. In synthetic chemistry, pyrans provide versatile frameworks for constructing chiral centers, fused heterocycles, and complex intermediates. Their tunable stereochemistry and reactivity support applications in medicinal chemistry, antioxidant development, and photochemical materials. Pyran compounds remain indispensable in the synthesis of biologically active and structurally sophisticated molecules.

2H-Pyran,3-Ethenyl-5,6-Dihydro-2-(1-Methylethyl)-(9Ci) CAS NO 160203-94-1

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CAS No.:160203-94-1

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Content:99.90%

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2(3H)-Furanone,3-Aminodihydro-3,5-Dimethyl-,(3S-Trans)-(9Ci) CAS NO 160281-12-9

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CAS No.:160281-12-9

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2(3H)-Furanone,3-Aminodihydro-3,5-Dimethyl-,(3S-Cis)-(9Ci) CAS NO 160281-13-0

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CAS No.:160281-13-0

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3-Chloro-Tetrahydro-Pyran-4-One CAS NO 160427-98-5

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CAS No.:160427-98-5

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2-Furancarboxamide,Tetrahydro-4-Hydroxy-N,n-Dimethyl-,(2S-Trans)-(9Ci) CAS NO 160637-25-2

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CAS No.:160637-25-2

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1H,3H-Pyrazolo[4,3:5,6]Pyrano[4,3-C]Isoxazole(9Ci) CAS NO 160638-55-1

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CAS No.:160638-55-1

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1-(Tetrahydro-2H-Pyran-2-Yl)-1H-Imidazole CAS NO 161014-15-9

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CAS No.:161014-15-9

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3-[3-(Dimethylamino)-2-Butenoyl]-4-Hydroxy-6-Methyl-2H-Pyran-2-One CAS NO 161153-98-6

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CAS No.:161153-98-6

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