S型盐酸普奈洛尔

This product, listed under the Chinese name S型盐酸普萘洛尔 (S-form propranolol hydrochloride), is a pharmaceutical-grade compound supplied by Shenzhen Innosyn Biotech Co., Ltd., which sources rather than manufactures the product directly. It is distributed to North America, Europe, Australasia, Asia, the Middle East, and Africa; the CAS number on file (839971) appears incomplete or non-standard and should be verified.