https://webbook.nist.gov/cgi/inchi/InChI%3D1S/C13H12/c1-2-4-12-6-8-13(9-10-13)7-5-11(12)3-1/h1-8H%2C9-10H2
Spiro[7H-benzocycloheptene-7,1'cyclopropane]
This page, "Spiro[7H-benzocycloheptene-7,1'cyclopropane]", is part of the NIST Chemistry WebBook. This site and its contents are part of the NIST Standard...
spirobenzocycloheptenecyclopropane