reumycin

CHEBI:121196 ·resolve ·ANTIMICROBIAL_UNSPECIFIED ·EXACT SEEDED

A pyrimidotriazine that is 6-methyl-5,6,7,8-tetrahydropyrimido[5,4-e][1,2,4]triazine with oxo groups at positions 5 and 6. — 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:131697
Label unavailable CHEBI:36586

Chemical structure

Computed structure properties
Molecular formula	C6H5N5O2
Charge	0
Average mass	179.139 Da
Monoisotopic mass	179.04432 Da
Source	ChEBI
InChIKey	ZLLAXLPOOMLVRF-UHFFFAOYSA-N

SMILES

Cn1c(=O)nc2nncnc2c1=O

InChI

InChI=1S/C6H5N5O2/c1-11-5(12)3-4(9-6(11)13)10-8-2-7-3/h2H,1H3,(H,9,10,13)

Also called

6-methylpyrimido[5,4-e][1,2,4]triazine-5,7(6H,8H)-dione (EXACT_SYNONYM)— chebi
1-demethyltoxoflavin (EXACT_SYNONYM)— chebi
6-methyl-8H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione (EXACT_SYNONYM)— chebi
6-methyl-pyrimido-[5,4-e]-as-triazine-5,7(6H,8H)-dione (EXACT_SYNONYM)— chebi
reumicine (EXACT_SYNONYM)— chebi
reumitsin (EXACT_SYNONYM)— chebi
rheumycin (EXACT_SYNONYM)— chebi
rheumygin (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.

Activity roles

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

antimicrobial agent CHEBI:33281

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:121196`	reumycin	`antibioticmech:chebi-9d5d7adfc3`	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

Provenance

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

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