WLL-vs

CHEBI:91210 ·resolve ·ANTIPROTOZOAL ·EXACT SEEDED

A dipeptide that is L-tryptophyl-L-leucinamide in which the N-terminal amino group has been converted to the corresponding (morpholin-4-yl)acetamide and in which one of the hydrogens attached to the nitrogen of the C-terminal amide has been replaced by a (1E)-5-methyl-1-(methylsulfonyl)hex-1-en-3-yl group. It is a selective proteasome inhibitor. — 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:24828 CHEBI:24828
CHEBI:35850 CHEBI:35850
CHEBI:38785 CHEBI:38785
CHEBI:46761 CHEBI:46761

Chemical structure

Computed structure properties
Molecular formula	C31H47N5O6S
Charge	0
Average mass	617.813 Da
Monoisotopic mass	617.32471 Da
Source	ChEBI
InChIKey	DKBAFRHAWTVKAD-ODGLJRBPSA-N

SMILES

CC(C)C[C@@H](/C=C/S(C)(=O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](Cc1cnc2ccccc12)NC(=O)CN1CCOCC1

InChI

InChI=1S/C31H47N5O6S/c1-21(2)16-24(10-15-43(5,40)41)33-30(38)27(17-22(3)4)35-31(39)28(34-29(37)20-36-11-13-42-14-12-36)18-23-19-32-26-9-7-6-8-25(23)26/h6-10,15,19,21-22,24,27-28,32H,11-14,16-18,20H2,1-5H3,(H,33,38)(H,34,37)(H,35,39)/b15-10+/t24-,27+,28+/m1/s1

Also called

N-(morpholin-4-ylacetyl)-L-tryptophyl-N-[(1E,3S)-5-methyl-1-(methylsulfonyl)hex-1-en-3-yl]-L-leucinamide (EXACT_SYNONYM)— chebi

Activity roles

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

CHEBI:38068 CHEBI:38068

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:91210`	WLL-vs	`antibioticmech:chebi-e3f56ea40d`	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.