Spirochlorphine(R6890) Powder
Price range: 350$ through 13,200$Buy Spirochlorphine(R-6890) Powder online.R6890, sometimes known as spirochlorphine, is an opioid analgesic and a member of the spiropiperidine family of agents.[1][2][3] The first known mention of this compound was in 1977.[4] Other examples of agents from this class are Ro64-6198 and Ro65-6570. Brorphine also has a similar structure. Buy Spirochlorphine(R-6890) Powder online A precursor chemical used in the synthesis of R6890 is 1-phenyl-1,3,8-triazaspiro(4,5)decan-4-one (also known as spirodecanone), which…
