2,3,5,6-Di-O-isopropylidene-α-D-mannofuranose Cas:14131-84-1 White ho ea ho hoo e ka bang White Crystalline Powder
Nomoro ea lethathamo | XD90028 |
Lebitso la Sehlahiswa | 2,3,5,6-Di-O-isopropylidene-α-D-mannofuranose |
CAS | 14131-84-1 |
Foromo ea limolek'hule | C12H20O6 |
Boima ba Molek'hule | 260.28 |
Lintlha tsa polokelo | 2 ho isa ho 8 °C |
Khoutu ea Lekhetho e Kopantsoeng | 2932999099 |
Tlhaloso ea Sehlahisoa
Ponahalo | Bosoeu ho isa ho phofshoana e batlang e le tšoeu ea kristale |
Botenya | 1.214 |
Sebaka se qhibilihang | 125-126 °C |
Ntho e belang | 359.3 °C ho 760 mmHg |
Lenane la refractive | 24 ° |
flash point | 171.1 °C |
Ho potoloha ho itseng | 21º |
Tlhahlobo | 99% |
Mannose e sirelelitsoeng ea mahareng e sebelisitsoeng ka har'a li-syntheses tsa ovalicin le motsoako oa tsoekere oa hikizimycin.
Letoto la li-2-methyl-N-substituted-benzimidazoles, tse nang le hydroxypyrrolidinon-5-yl kapa hydroxypyrrolidin-2-yl, 2,3:5,6-di-O-isopropylidene-alpha-D-mannofuranoside, 2,3, 5,6-tetrahydroxy-alpha-D-mannofuranoside, 1:2,5:6-di-O-isopropylidene-alpha-D-gluco-furanose,3-O-benzyl-6,7-dideoxy-1:2- O-isopropylidene-alpha-D-xylo-heptofuranos-5-ulose, 3-O-benzyl-6,7-dideoxy-1,2-dihydroxy-alpha-D-xylo-heptofuranos-5-ulose, 1,2, 5,6-tetrahydroxy-alpha-D-glucofuranose likarolo tsa tsoekere, li ile tsa fumanoa ka lihlahisoa tse ntle ho tloha 2-methyl N-(trichloroacetamidomethyl)benzimidazole e le masala a mofani le lik'habohaedreite e le li-precursors tse amohelang boteng ba catalytic amount of trimethylsilyl trifluoromethanesulffonate (TMSOTSO) joalo ka Lewis acid.Lik'hemik'hale 6, 7, 10, 13, 15, le 16 li bontšitse mesebetsi ea bohlokoa e khahlanong le ho ruruha le ho fokotsa bohloko.