Then reduction to methamphetamine eliminates which chiral center is it again?

Then reduction to methamphetamine eliminates which chiral center is it again?

Then reduction to methamphetamine eliminates which chiral center is it again?

I mean, is 1 phenyl, 1 hyrdoxyl, 2 methylaminopropane-- containing, of course, chiral centers at carbons number 1 and 2 on the propane chain?

I mean, is 1 phenyl, 1 hyrdoxyl, 2 methylaminopropane... containing, of course, chiral centers at carbons number 1 and 2 on the propane chain?

I mean, is 1-phenyl-1-hydroxy- 2-methylamino-propane, containing, of course, chiral centers at carbons number one and two on the propane chain?