unphenelfamycin

antibioticmech:aro-890fe891a5 ·ANTIBACTERIAL ·MINTED SEEDED

Unphenelfamycin was isolated from two environmental isolates called AB999F-80 and AB1047T-33. They were both identified as Streptomyces violaceoniger strains. Both these strains were found to produce phenelfamycins A-F and unphenelfamycin. Unphenelfamycin has a monosaccaride moeity and lacks the phenacetyl moeity present in the other phenelfamycins. All phenelfamycins were selected due to their activity against anaerobic bacteria, especially Clostridioides difficile. — PMID:2921230

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

elfamycin antibioticARO:3001219

Strictly broader compounds or drug classes this molecule belongs to.

elfamycin antibiotic ARO:3001219

Chemical structure

Computed structure properties
Molecular formula	C43H65NO14
Charge	0
Average mass	820.0 Da
Monoisotopic mass	819.44050575 Da
Source	PubChem · retrieved 2026-08-29
InChIKey	HNIKNQLZTDKDEB-JVSQKCCUSA-N

SMILES

C/C=C/C=C/C1C(C(C(C(O1)(C(COC2CC(OC(C2O)C)OC)C(=O)NC/C=C/C=C(\C)/C(C(C)C3CC(C(O3)/C=C/C=C/C=C/C(=O)O)O)OC)O)O)O)(C)C

InChI

InChI=1S/C43H65NO14/c1-9-10-13-20-34-42(5,6)39(49)40(50)43(52,58-34)29(25-55-33-24-36(53-7)56-28(4)37(33)48)41(51)44-22-17-16-18-26(2)38(54-8)27(3)32-23-30(45)31(57-32)19-14-11-12-15-21-35(46)47/h9-21,27-34,36-40,45,48-50,52H,22-25H2,1-8H3,(H,44,51)(H,46,47)/b10-9+,12-11+,17-16+,19-14+,20-13+,21-15+,26-18+

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:3001257`	unphenelfamycin	`antibioticmech:aro-890fe891a5`	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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