cellocidin

CHEBI:51763 ·resolve ·ANTIBACTERIAL ·EXACT SEEDED

A dicarboxylic acid diamide resulting from the formal condensation of both of the carboxy groups of butynedioic acid with ammonia. An antibacterial agent produced by Streptomyces chibaensis. — ChEBI

Machine-generated and unreviewed. Identity, structure and cross-references come straight from ChEBI's and CARD's own data; no curator has signed off on this record yet.

Classification

Strictly broader compounds or drug classes this molecule belongs to.

Label unavailable CHEBI:140324
Label unavailable CHEBI:35779
Label unavailable CHEBI:51752

Chemical structure

Computed structure properties
Molecular formula	C4H4N2O2
Charge	0
Average mass	112.088 Da
Monoisotopic mass	112.02728 Da
Source	ChEBI
InChIKey	JBTGHKUTYAMZEZ-UHFFFAOYSA-N

SMILES

NC(=O)C#CC(N)=O

InChI

InChI=1S/C4H4N2O2/c5-3(7)1-2-4(6)8/h(H2,5,7)(H2,6,8)

Also called

but-2-ynediamide (EXACT_SYNONYM)— chebi
2-butynediamide (EXACT_SYNONYM)— chebi
Acetylendicarbonsäureamid (EXACT_SYNONYM)— chebi
Acetylene dicarboxamide (EXACT_SYNONYM)— chebi
Acetylenedicarboxamide (EXACT_SYNONYM)— chebi
Acetylenedicarboxylic acid diamide (EXACT_SYNONYM)— chebi
Aquamycin (EXACT_SYNONYM)— chebi
Lenamycin (EXACT_SYNONYM)— chebi
Renamycin (EXACT_SYNONYM)— chebi

Cross-references

Identifiers for this same structure in other resources. An accession that lands on two different structures in this corpus is withheld from both rather than shown here, since it names at most one of them.

Patents and articles

Documents about this compound. A patent covers a class and an article covers a topic; neither identifies a structure.

wikipedia.en:Cellocidin

Activity roles

Every antimicrobial role a source asserts for this compound — the unreduced evidence behind its antimicrobial_class.

antimicrobial agent CHEBI:33281
antibacterial agent CHEBI:33282

Source concepts

Every upstream concept that resolved to this record. The merge is the product: this is what shows ChEBI and CARD are describing the same structure.

Upstream concepts merged into this record
Source	Native ID	Label	Minted CURIE	Version
CHEBI	`CHEBI:51763`	cellocidin	`antibioticmech:chebi-ae024db0c3`	2026-08-30

Curation history

SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (CHEBI)
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
RESEEDED_FROM_SOURCES 2026-09-10 · seed_from_sources
Re-seeded from updated data/raw/ inventories

Provenance

Seeded by scripts/seed_from_sources.py from the committed inventories in data/raw/. View the record (YAML).

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