Bioactivity | Clarithromycin-d3is the deuterium labeledClarithromycin(HY-17508)[1]. Clarithromycin has a broad spectrum of antimicrobial activity. Clarithromycin inhibits the CYP3A4-catalyzed triazolam alpha-hydroxylation with the IC50 (Ki) value of 56 (43) μM[3]. Clarithromycin significantly inhibits the HERG potassium current[4].Clarithromycin affects the autophagic flux by impairing the signaling pathway linking hERG1 and PI3K[5]. |
Invitro | 氢、碳和其他元素的稳定重同位素已被纳入药物分子中,主要作为药物开发过程中定量的示踪剂。氘化引起了人们的关注,因为它可能影响药物的药代动力学和代谢谱[1]。 |
Name | Clarithromycin-d3 |
CAS | 959119-22-3 |
Formula | C38H66D3NO13 |
Molar Mass | 750.97 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. |