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Last reviewed 2026-06-10 · How we verify

Coly-Mycin S — Competitive Intelligence Brief

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Coly-Mycin S (tonzonium) competitive landscape: 2 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: tonzonium. Area: Metabolic.

marketed tonzonium Insulin-degrading enzyme Metabolic Live · refreshed every 30 min

Target snapshot

Coly-Mycin S (tonzonium) — Par Sterile Products.

Comparator set (2 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
Coly-Mycin S TARGET	tonzonium	Par Sterile Products	marketed	tonzonium	Insulin-degrading enzyme	1962-01-01
Zefazone	CEFMETAZOLE		marketed	cefmetazole	Insulin-degrading enzyme	1989-01-01
Infuvite Adult	BIOTIN	Pfizer	marketed	Vitamin C [EPC]	Insulin-degrading enzyme	1953-01-01

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (tonzonium class)

Par Sterile Products · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Coly-Mycin S — Competitive Intelligence Brief. https://druglandscape.com/ci/tonzonium. Accessed 2026-06-10.

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