AZ-037 or 5F-AB-FUBINACA AZ-037(5F-AB-FUPPYCA) for sale is a new designer cannabinoid based on pyrazole, synthesized as a new replacement for 5F-AB-PINACA and has similar properties. AZ-037 (5F-AB-FUPPYCA) is a CB1 receptor agonist. This new drug has legal status in many countries at the moment.