Package: libgcu-dbg

"libgcu-dbg" package binaries on Debian:

/usr/lib/debug/usr/bin/gchem3d-0.14 /usr/lib/debug/usr/bin/gchemcalc-0.14 /usr/lib/debug/usr/bin/gchempaint-0.14 /usr/lib/debug/usr/bin/gchemtable-0.14 /usr/lib/debug/usr/bin/gcrystal-0.14 /usr/lib/debug/usr/bin/gspectrum-0.14

You may install this package on Debian with apt-get install libgcu-dbg