methamphetamine crystal meth drug molecule, flat icon style. nitrogen and carbon atoms shown as circles; hydrogen atoms omitted

abstract addiction addictive amphetamine atoms biotech chemical chemistry concept crank crystal desoxyephedrine drug flat form ice icon illustration isolated medicinal medicine meth methamfetamine methamphetamine methylamfetamine methylamphetamine molecule neurotoxic outline pharma pharmaceutical research science scientific shape silhouette simple stimulant structure stylized symbol therapy vector