CHIR-090

CHEBI:134107 ·resolve ·ANTIMICROBIAL_UNSPECIFIED ·EXACT SEEDED

An L-threonine derivative obtained by formal condensation of the carboxy group of 4-({4-[(morpholin-4-yl)methyl]phenyl}ethynyl)benzoic acid with the amino group of N-hydroxy-L-threoninamide. — 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.

CHEBI:22702 CHEBI:22702
CHEBI:24650 CHEBI:24650
CHEBI:38785 CHEBI:38785
CHEBI:73474 CHEBI:73474
CHEBI:84189 CHEBI:84189

Chemical structure

Computed structure properties
Molecular formula	C24H27N3O5
Charge	0
Average mass	437.496 Da
Monoisotopic mass	437.19507 Da
Source	ChEBI
InChIKey	FQYBTYFKOHPWQT-VGSWGCGISA-N

SMILES

C[C@@H](O)[C@H](NC(=O)c1ccc(C#Cc2ccc(CN3CCOCC3)cc2)cc1)C(=O)NO

InChI

InChI=1S/C24H27N3O5/c1-17(28)22(24(30)26-31)25-23(29)21-10-8-19(9-11-21)3-2-18-4-6-20(7-5-18)16-27-12-14-32-15-13-27/h4-11,17,22,28,31H,12-16H2,1H3,(H,25,29)(H,26,30)/t17-,22+/m1/s1

Also called

N-[(2S,3R)-3-hydroxy-1-(hydroxyamino)-1-oxobutan-2-yl]-4-({4-[(morpholin-4-yl)methyl]phenyl}ethynyl)benzamide (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

reaxys:18777591

Activity roles

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

CHEBI:33281 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:134107`	CHIR-090	`antibioticmech:chebi-6da0985f25`	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.