bpchem – Type­set chem­i­cal names, for­mu­lae, etc

The pack­age pro­vides sup­port for type­set­ting sim­ple chem­i­cal for­mu­lae, those long IUPAC com­pound names, and some chem­i­cal id­ioms. It also sup­ports the la­belling of com­pounds and ref­er­ence to la­belled com­pounds.