hypothiocyanous acid

CHEBI:133907 ·resolve ·ANTIBACTERIAL ·EXACT SEEDED

A sulfur oxoacid that is sulfenic acid in which the hydrogen attached to the sulfur has been replaced by a cyano group. — 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:33402
Label unavailable CHEBI:64708

Chemical structure

Computed structure properties
Molecular formula	CHNOS
Charge	0
Average mass	75.092 Da
Monoisotopic mass	74.97788 Da
Source	ChEBI
InChIKey	ZCZCOXLLICTZAH-UHFFFAOYSA-N

SMILES

N#CSO

InChI

InChI=1S/CHNOS/c2-1-4-3/h3H

Also called

nitrilomethane-SO-thioperoxol (EXACT_SYNONYM)— chebi
(hydroxysulfanyl)formonitrile (EXACT_SYNONYM)— chebi
Hypothiocyanite (EXACT_SYNONYM)— chebi
cyanosulfoxylic acid (EXACT_SYNONYM)— chebi
hypocyanous acid (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.

antiviral agent CHEBI:22587
antibacterial agent CHEBI:33282
antifungal agent CHEBI:35718

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:133907`	hypothiocyanous acid	`antibioticmech:chebi-ba4f04b19d`	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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