O-(2-aminoethyl)-L-serine

CHEBI:72341 ·resolve ·ANTIMICROBIAL_UNSPECIFIED ·EXACT SEEDED

An L-α-amino acid that is L-serine in which the hydroxy group at position 3 is converted to the corresponding 2-aminoethyl ether. An antimetabolic antibiotic obtained from Streptomyces reseoviridofuscus. — 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:83822 CHEBI:83822
CHEBI:84135 CHEBI:84135

Chemical structure

Computed structure properties
Molecular formula	C5H12N2O3
Charge	0
Average mass	148.162 Da
Monoisotopic mass	148.08479 Da
Source	ChEBI
InChIKey	SLTGLTLBIVDQKE-BYPYZUCNSA-N

SMILES

NCCOC[C@H](N)C(=O)O

InChI

InChI=1S/C5H12N2O3/c6-1-2-10-3-4(7)5(8)9/h4H,1-3,6-7H2,(H,8,9)/t4-/m0/s1

Also called

(L)-3-(2-Aminoethoxy)alanine (EXACT_SYNONYM)— chebi
(S)-2-amino-3-(2-aminoethoxy)propanoic acid (EXACT_SYNONYM)— chebi
(S)-2-amino-3-(2-aminoethoxy)propionic acid (EXACT_SYNONYM)— chebi
L-3-(2-aminoethoxy)alanine (EXACT_SYNONYM)— chebi
L-4-oxalysine (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:15219-97-3
pdb-ccd:OLZ
reaxys:4243647

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:72341`	O-(2-aminoethyl)-L-serine	`antibioticmech:chebi-516daebfcc`	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.