mupirocin calcium (anhydrous)
CHEBI:145818
·resolve ·ANTIBACTERIAL
·EXACT
SEEDED
The anhydrous form of the calcium salt of mupirocin. The dihydrate form is used as an antibacterial drug for the treatment of skin infections. — 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.
Chemical structure
Computed structure properties
| Molecular formula | 2C26H43O9.Ca |
|---|
| Charge | 0 |
|---|
| Average mass | 1039.32 Da |
|---|
| Monoisotopic mass | 1038.54401 Da |
|---|
| Source | ChEBI |
|---|
| InChIKey | HAXVBVDETFUQGV-LNQHITRNSA-L |
|---|
SMILES
[Ca+2].[H][C@@]1([C@@H](C)[C@H](C)O)O[C@@]1([H])C[C@H]1CO[C@@H](C/C(C)=C/C(=O)OCCCCCCCCC(=O)[O-])[C@H](O)[C@@H]1O.[H][C@@]1([C@@H](C)[C@H](C)O)O[C@@]1([H])C[C@H]1CO[C@@H](C/C(C)=C/C(=O)OCCCCCCCCC(=O)[O-])[C@H](O)[C@@H]1O
InChI
InChI=1S/2C26H44O9.Ca/c2*1-16(13-23(30)33-11-9-7-5-4-6-8-10-22(28)29)12-20-25(32)24(31)19(15-34-20)14-21-26(35-21)17(2)18(3)27;/h2*13,17-21,24-27,31-32H,4-12,14-15H2,1-3H3,(H,28,29);/q;;+2/p-2/b2*16-13+;/t2*17-,18-,19-,20-,21-,24+,25-,26-;/m00./s1
Also called
- calcium bis[9-({(2E)-4-[(2S,3R,4R,5S)-3,4-dihydroxy-5-({(2S,3S)-3-[(2S,3S)-3-hydroxybutan-2-yl]oxiran-2-yl}methyl)tetrahydro-2H-pyran-2-yl]-3-methylbut-2-enoyl}oxy)nonanoate] (EXACT_SYNONYM)— chebi
- calcium mupirocin (EXACT_SYNONYM)— chebi
- mupirocin calcium (EXACT_SYNONYM)— chebi
- mupirocin calcium anhydrous (EXACT_SYNONYM)— chebi
- mupirocin calcium salt (EXACT_SYNONYM)— chebi
Cross-references
Equivalent identifiers for this same structure in other resources.
Activity roles
Every antimicrobial role a source asserts for this compound — the
unreduced evidence behind its antimicrobial_class.
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:145818 |
mupirocin calcium (anhydrous) |
antibioticmech:chebi-bb17812933 |
2026-08-30 |
Mechanism summary
- Mode of action
- PROTEIN_SYNTHESIS_INHIBITION host shared target — Assigned from ChEBI role CHEBI:48001 (protein synthesis inhibitor). ChEBI asserts the role on the compound. The target it names is one the host has too, so the mechanism is true but is not evidence of selectivity — see mode_of_action_target_scope. Not a curator's mechanistic review.
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.