https://groups.google.com/g/jsbml-development/c/8n958sDBWYw
DerivedUnits on KineticLaws are not calculated correctly (invalid units)
are notcalculatedcorrectlyinvalidunits
https://www.mathworks.com/help/symbolic/sym.derivedunits.html
derivedUnits - Derived units of unit system - MATLAB
This MATLAB function returns the derived units of the unit system unitSystem as a vector of symbolic units.
unit systemderivedunitsmatlab