C
CHEMISTRY; METALLURGY
C
CHEMISTRY; METALLURGY
C07
ORGANIC CHEMISTRY
C07
ORGANIC CHEMISTRY
C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
2601/00
Systems containing only non-condensed rings
2601/00
Systems containing only non-condensed rings
C07C2601/06
with a five-membered ring
C07C2601/06
with a five-membered ring