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SHEET /m/fosfomycin · PubChem CID 446987 · CAS 23155-02-4 · REV 2026.07

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Fosfomycin

from source

C3H7O4P · 138.06 g/mol

Phosphonemycin · Phosphonomycin · FCM · Phosphomycin

What is Fosfomycin?

An antibiotic sold as Monurol, used for bladder infections. It was discovered in 1969 in a soil bacterium from Spain and is unlike any other antibiotic class. from source

Chemical familyEthersPhosphates
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Fig. 1 · 2D structure RDKit

SMILESC[C@H]1[C@H](O1)P(=O)(O)O

Where you'll find it

Dispensed on prescription, not sold on a shelf. See the rest of the prescription medicine group.

Sources & methodology

PubChem CID
446987
Wikidata
Q183554
Structure
PubChem → RDKit
Data refreshed

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