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.

(2S,3S,5R)-3-AZIDO-N-(3-((1S,2S,3S,5R,6R)-3,5-DIAZIDO-2-((2S,3R,4R,5S,6R)-3-AZIDO-6-(AZIDOMETHYL)-4,5-DIHYDROXYTETRAHYDRO-2H-PYRAN-2-YLOXY)-6-HYDROXYCYCLOHEXYLAMINO)PROPYL)-5-(5-METHYL-2,4-DIOXO-3,4-DIHYDROPYRIMIDIN-1(2H)-YL)TETRAHYDROFURAN-2-CARBOXAMIDE CAS NO 948916-06-1

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CAS No.:948916-06-1

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Content:99.90%

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Erythrofuranose, 4-Acetamido-4-Deoxy- (7Ci) CAS NO 90114-73-1

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CAS No.:90114-73-1

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7-Methoxy-3-(6-Methoxybenzothiazol-2-Yl)-2-Oxo-2H-1-Benzopyran-4-Carbonitrile CAS NO 90146-03-5

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CAS No.:90146-03-5

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Decahydro-4B,6,6-Trimethyl-8H-Benzo[3,4]Cyclobuta[1,2-B]Pyran-8-One CAS NO 97635-26-2

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CAS No.:97635-26-2

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5,6-Diamino-2,2-Difluorobenzodioxole, Dihydrochloride CAS NO 97966-69-3

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CAS No.:97966-69-3

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[(5-Hydroxy-4-Oxo-2-Phenyl-4H-Chromen-7-Yl)Oxy]-Acetic Acid CAS NO 97980-71-7

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CAS No.:97980-71-7

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2-tert-Butyl-5-Phenylsulfanylmethyl-Furan CAS NO 941270-60-6

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CAS No.:941270-60-6

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6-Bromo-4-Oxo-n-{4-[4-(Propan-2-Yl)Phenyl]-1,2,5-Oxadiazol-3-Yl}-4H-Chromene-2-Carboxamide CAS NO 942894-93-1

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CAS No.:942894-93-1

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