Summary of available classes¶

`OBMol`	Molecule Class
`OBAtom`
`OBBond`
`OBResidue`
`vector3`	Represents a vector in 3-dimensional real space.
`OBBitVec`
`OBConversion`
`OBBuilder`
`OBForceField`
`OBFFConstraints`
`OBError`
`OBMessageHandler`