![[R logo]](../../../doc/html/Rlogo.svg)
![[Up]](../../../doc/html/left.jpg)
![[Top]](../../../doc/html/up.jpg)
| characterizeReactions | Characterize stoichiometric reactions by compartments and reaction type |
| checkBalance | Evaluate the mass or charge balance for a set of stoichiometric reactions |
| compartments | Extract the compartments associated to metabolites of a set of stoichiometric reactions. |
| downloadChEBI | Download the ChEBI database |
| metabolites | Identify the list of metabolites for a set of stoichiometric reactions |
| orphanMetabolites | Identify the orphan metabolites of a set of stoichiometric reactions |
| orphanProducts | Identify the orphan metabolites of a set of stoichiometric reactions |
| orphanReactants | Identify the orphan metabolites of a set of stoichiometric reactions |
| products | Identify the products of a stoichometric reaction |
| reactants | Identify the reactants of a stoichometric reaction |
| stoichiometricMatrix | Build the stoichiometric matrix for a set of stoichiometric reactions |
| validateSyntax | Evaluate if a stoichiometric reaction has a valid syntax |
| writeSBMLmod | Write a model in SBML format |
| writeTSVmod | Write a model in TSV format for the 'sybil' R package |