Source code:
@Grab(group='org.openscience.cdk', module='cdk-bundle', version='2.9')
import org.openscience.cdk.*;
butane = new AtomContainer();
butane.setProperty(
"InChI", "InChI=1/C4H10/c1-3-4-2/h3-4H2,1-2H3"
)
print "InChI: " + butane.getProperty("InChI")
Output:
InChI: InChI=1/C4H10/c1-3-4-2/h3-4H2,1-2H3