Trehalose, dihydrate → Trehalose

HRID 1167599

Reaktionsgleichung

Reaktionsgleichung von HRID 1167599
[CH2:1]([OH:23])[C@H:2]1[O:7][C@H:6]([O:8][C@H:9]2[O:14][C@H:13]([CH2:15][OH:16])[C@@H:12]([OH:17])[C@H:11]([OH:18])[C@H:10]2[OH:19])[C@H:5]([OH:20])[C@@H:4]([OH:21])[C@@H:3]1[OH:22].O.O>O>[CH2:15]([OH:16])[C@H:13]1[O:14][C@H:9]([O:8][C@H:6]2[O:7][C@H:2]([CH2:1][OH:23])[C@@H:3]([OH:22])[C@H:4]([OH:21])[C@H:5]2[OH:20])[C@H:10]([OH:19])[C@@H:11]([OH:18])[C@@H:12]1[OH:17]

Komponenten

3

Edukt 1

HCID 181978Trehalose, dihydrate

Produkt 1

HCID 7427TrehaloseAusbeute 20 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 962WaterLösungsmittel

Versuchsvorschrift

Trehalose dihydrate was dissolved in demineralised water to give a 20% trehalose solution. The solution was frozen to −40° C., then freeze dried in an Edwards freeze dryer. A powdered material typical of freeze dried powder was obtained. The material was confirmed to be completely amorphous by DSC and X-ray powder diffraction.

Quellen und Nachweise

ORD-Eintrag
ord-0c991057eca14898812b21f6f22e2087
Quelldatensatz
uspto-grants-2003_09
Patentnummer
US06620791B1

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