R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S24/25:Berührung mit den Augen und der Haut vermeiden. S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen. S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
White powder; odorless; slightly acrid
and faintly sweet taste. Soluble in water;
slightly soluble in dilute alcohol; insoluble in strong
alcohol.
Verwenden
Uridine is a nucleoside, contains a uracil attached to a ribose ring via a β-N1-glycosidic bond
Definition
ChEBI: Uridine is a ribonucleoside composed of a molecule of uracil attached to a ribofuranose moiety via a beta-N(1)-glycosidic bond. It has a role as a human metabolite, a fundamental metabolite and a drug metabolite. It is functionally related to a uracil.
Allgemeine Beschreibung
Uridine is a pyrimidine nucleoside which is crucial for the synthesis of RNA and membranes. It helps in normal cell function and growth by forming pyrimidine nucleotide -lipid conjugates. Uridine has been studied as a rescue agent to reduce the toxicities associated with 5-fluorouracil (5-FU), thereby allowing the administration of higher doses of 5-FU in chemotherapy regimens. (NCI04)
l?uterung methode
Crystallise -uridine from aqueous 75% MeOH or EtOH (m 165-166o). [Beilstein 24 III/IV 1202.]
Uridine Upstream-Materialien And Downstream Produkte