octadecynoic - Robuta Search

https://webbook.nist.gov/cgi/inchi?ID=U333543&Mask=2000 17-Octadecynoic acid, TBDMS derivative acid derivative https://webbook.nist.gov/cgi/inchi?ID=U333543&Mask=200 17-Octadecynoic acid, TBDMS derivative acid derivative