4-METHYLAMINOREX NO FURTHER A MYSTERY

Filter this cake of white reliable within the Buchner, then clean twice with ice cold water and dry in the vacuum dessicator.A way claimed in microgram changed the need for the sepeate addition of hydrochloric acid by setting up Together with the hydrochloride salt of the dl-phenylpropanolamine but side-products are famous. The (±)-trans isomers a