Disodium 5'-inosinate


CAS No. : 4691-65-0

(Synonyms: IMP (disodium salt); Disodium inosinate)

4691-65-0
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Cat. No. : HY-D0887
M.Wt: 392.17
Formula: C10H11N4Na2O8P
Purity: >98 %
Solubility: DMSO : < 1 mg/mL;H2O : 250 mg/mL (ultrasonic)
Introduction of 4691-65-0 :

Disodium 5'-inosinate (IMP disodium salt) is a nucleotide-based umami agent. Disodium 5'-inosinate can bind to umami receptors and stimulate taste nerves, allowing the brain to perceive umami. In addition, Disodium 5'-inosinate produces a transient behavioral excitement in mice[1][2]. In Vivo:Disodium 5'-inosinate (0.001 M 2 mL; Oral catheterization; Single dose) responds to oral stimulation in rat solitary-tract nucleus neurons and is involved in encoding umami taste[1].
Disodium 5'-inosinate (500 mg/kg; Intravenous injection; Single dose) produces a transient behavioral excitement in mice[2].

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