(2r, 3, 4-, 6R, 6R) -6- h-pirraning h-pirraning h-pirraning 3,4, {11} {{11} {{11} {{11} {{11} 5- tetaynl tetraaketation; Cas yo'q .: {12}}

Issiq teglar: (2r, 3, 4-, 6R, 6R) -6- h-pirraning h-pirraning h-pirraning 3,4, {11} {{11} {{11} {{11} {{11} 5- tetaynl tetraaketation; cas no.: 4163-65-9, China (2r,3s,4s,5r,6r)-6-(acetoxymethyl)tetrahydro-2h-pyran-2,3,4,5-tetrayl tetraacetate; Cas yo'q. 4163-65-9 ishlab chiqaruvchilar, etkazib beruvchilar, fabrikalar