/diy/ - Do It Yourself

I inherited this desk from my late father, I believe it's reclaimed maple. It looks like it was probably sealed with polyurethane. Recently I've been scanning a bunch of old family photos from the 40s/50s/60s, etc, and I noticed now my desk smells like cigarette smoke.

I wiped it down with a little soap and water, but the smell is still there. Do you guys know if this kind of smell can penetrate sealed wood like this? Or is there another substance I can use to properly clean it and eliminate odor?