halolitoralin B

antibioticmech:aro-a23579298c ·ANTIBACTERIAL ·MINTED SEEDED

Halolitoralin B is an alanine-rich cyclic hexapeptide. It exhibits potent activity against the pathogenic fungi Candida albicans and Trichophyton mentagrophytes and the gram negative bacteria Pseudomonas aeruginosa and Escherichia coli. Gram negative bacteria were found to be more sensitive than gram positive bacteria. It was also found to exhibit moderate anthelmintic activity against the earthworms Megascoplex konkanensis and Eudrilus sp. — PMID:34677431

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

nonribosomal peptide antibioticsARO:3009657

Strictly broader compounds or drug classes this molecule belongs to.

nonribosomal peptide antibiotics ARO:3009657

Chemical structure

Computed structure properties
Molecular formula	C23H42N4O4
Charge	0
Average mass	438.6 Da
Monoisotopic mass	438.32060583 Da
Source	PubChem · retrieved 2026-08-29
InChIKey	AKSOODVGSHGQHA-VMXHOPILSA-N

SMILES

CC[C@H](C)[C@H]1C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N1)CC(C)C)C(C)C)CC(C)C

InChI

InChI=1S/C23H42N4O4/c1-9-15(8)19-23(31)25-16(10-12(2)3)20(28)26-18(14(6)7)22(30)24-17(11-13(4)5)21(29)27-19/h12-19H,9-11H2,1-8H3,(H,24,30)(H,25,31)(H,26,28)(H,27,29)/t15-,16-,17-,18-,19-/m0/s1

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.

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
ARO	`ARO:3007781`	halolitoralin B	`antibioticmech:aro-a23579298c`	2026-08-30

Curation history

SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (ARO)
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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