@G.Patton exactly I was thinking the same I acquires two samples from two different local vendors one was dark yellow other was pure white. The white one smelled very good the yellow one was bitter smelling I tried that with the yellow one first and the reaction failed and now I am trying with...
Hi regards to all EXPERTS i am new in this forum.. My question is if I use heliotropin(piperonal) instead of benzadehyde and follow the samne procedure will i get pmk as final product ? Pls reply exprerts i will mean a lot.. Thank you