negative regulation of penicillin catabolic process
Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways leading to the breakdown of any antibiotic that contains the condensed beta-lactamthiazolidine ring system.
GO:0009895
negative regulation of catabolic process
is_a
GO:0033247
regulation of penicillin catabolic process
is_a
GO:0062014
negative regulation of small molecule metabolic process
is_a
GO:0042317
penicillin catabolic process
negatively_regulates
negative regulation of penicillin breakdown
exact
negative regulation of penicillin catabolism
exact
negative regulation of penicillin degradation
exact