Decarboxylating stanky dank

I recently dried some buds that i had sprayed with neem oil cuz I thought I had mildew, I now know it was wrong and how bad i messed up but it was very early into the flowing stage. They smelled like chemical after i dried and cured them.
I had taken some clones from them way before I had sprayed them.. The clones smelled the same way after harvesting them.
I made salve out of most of it but during the decarboxylating i could smell good things in the air. After the cook time I couldn't smell hardly anything.
The question i have is, could the weed be safe after decarbing enough to smoke?
 
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