Extract parts from webchem objects

Extract parts from webchem objects

Usage

cas(x, ...)

inchikey(x, ...)

smiles(x, ...)

Arguments

x

object

...

currently not used.

Value

a vector.

References

Eduard Szöcs, Tamás Stirling, Eric R. Scott, Andreas Scharmüller, Ralf B. Schäfer (2020). webchem: An R Package to Retrieve Chemical Information from the Web. Journal of Statistical Software, 93(13). doi:10.18637/jss.v093.i13 .