Betahistine EP Impurity C 是 Betahistine 的杂质。 Betahistine 是可口服的组胺 H1 受体激动剂和 H3 受体的拮抗剂，可用作血管扩张剂，用于类风湿性关节炎的研究。

NSC19005 is structurally related to Betahistine. NSC19005 is a dimer of Betahistine.

5452-87-9

C15H19N3

241.338

NSC19005;Betahistine EP Impurity C

H2O:Insoluble
DMSO:Soluble
Powder: -20°C for 3 years
In solvent: -80°C for 2 years