Butacaine sulfate, a white crystalline ester that is applied to mucous membranes as a local anesthetic. References: Shimomura T, Irie K, Fujiyoshi Y. Molecular determinants of prokaryotic voltage-gated sodium channels for recognition of local anesthetics. FEBS J. 2016 Aug;283(15):2881-95. doi: 10.1111/febs.13776. Epub 2016 Jul 14. PubMed PMID: 27273848.

纯度：≥98%

CAS：149-15-5