Which of the following was created first, heroin or morphine.?

Question

Which of the following was created first, heroin or morphine.?

Answer 1

no,no,no,.

morphine was first synthesized(derived) from opium,much later heroin was produced by the Bayer laboratories as a cough suppressant and later was considered a cure for morphine addiction.

Answer 2

I think it was morphine.  It was first used in medicine and by native americans