Levosemotiadil is an antiarrhythmic agent with vasodilator properties. References: Adamson PB, Vanoli E, Shibano T, Foreman RD, Schwartz PJ. Combined sodium and calcium channel blockade in prevention of lethal arrhythmias. J Cardiovasc Pharmacol. 2003 May;41(5):665-70. PubMed PMID: 12717095.

纯度：≥98%

CAS：116476-16-5