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Screening compounds

Fomidacillin

Also known as Fomidacilina, Fomidacilline, Fomidacillinum

CAS 98048-07-8Formula C24H28N6O10SMolar mass 592.59 g/mol
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Fomidacillin chemical structure, C24H28N6O10S, CAS 98048-07-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
98048-07-8
Formula
C24H28N6O10S
Molar mass
592.59 g/mol
HS code
294110
Category
Screening compounds

What is Fomidacillin?

Plain description, key identifiers and synonyms

Fomidacillin is a semisynthetic beta-lactamase-stable penicillin with antibacterial activity. Fomidacillin binds to and inactivates penicillin-binding proteins (PBPs) located on the inner membrane of the bacterial cell wall. Inactivation of PBPs interferes with the cross-linkage of peptidoglycan chains necessary for bacterial cell wall strength and rigidity. This interrupts bacterial cell wall synthesis and results in the weakening of the bacterial cell wall, eventually causing cell lysis.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S,5R,6R)-6-[[(2R)-2-(3,4-dihydroxyphenyl)-2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]acetyl]amino]-6-formamido-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
CAS number
98048-07-8 CAS number cross-checked
Molecular formula
C24H28N6O10S
UNII
9H7VJE7A17
InChIKey
BLHZPPIRNRDRSC-HSDAMQNGSA-N
InChI
InChI=1S/C24H28N6O10S/c1-4-28-7-8-29(18(36)17(28)35)22(40)26-14(11-5-6-12(32)13(33)9-11)16(34)27-24(25-10-31)20(39)30-15(19(37)38)23(2,3)41-21(24)30/h5-6,9-10,14-15,21,32-33H,4,7-8H2,1-3H3,(H,25,31)(H,26,40)(H,27,34)(H,37,38)/t14-,15+,21-,24-/m1/s1
Canonical SMILES
CCN1CCN(C(=O)NC(C(=O)NC2(NC=O)C(=O)N3C(C(=O)O)C(C)(C)SC32)c2ccc(O)c(O)c2)C(=O)C1=O
Isomeric SMILES
CCN1CCN(C(=O)C1=O)C(=O)N[C@H](C2=CC(=C(C=C2)O)O)C(=O)N[C@]3([C@@H]4N(C3=O)[C@H](C(S4)(C)C)C(=O)O)NC=O

Synonyms

  • Fomidacilina
  • Fomidacilline
  • Fomidacillinum
  • Formidacillin
  • Brl 36650
  • Foramidocillin
  • Fomidacillinum (Latin)
  • sodium 6 beta-(D-2-(4-ethyl-2,3-dioxopiperazine-1-yl)carbonylamino)-2-(3,4-dihydroxyphenyl)acetamido-6 alpha-formamido-penicillinate

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
592.59 g/molcalc.
Exact mass
592.1588 Dacalc.
LogP (octanol/water)
-1.76calc.
Topological polar surface area
226 Ųcalc.
Hydrogen bond donors
6calc.
Hydrogen bond acceptors
10calc.
Rotatable bonds
8calc.
Heavy atoms
41calc.
Rings
4calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.46calc.
Formal charge
0calc.
Stereocentres
4calc.
Lipinski rule of five
Fails (2 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1NCCN(C(=O)NC(C(=O)NC2C(=O)N3CCSC23)c2ccccc2)C1=O

O=C1NCCN(C(=O)NC(C(=O)NC2C(=O)N3CCSC23)c2ccccc2)C1=O

4 rings, 29 atoms.

17 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Fomidacillin suppliers

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Fomidacillin price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Fomidacillin is traded under.

HS 2941.10Indicative HS code

Penicillins and their derivatives with a penicillanic acid structure, salts thereof

World exports in 2024
$1.66B
−2.5% vs 2023, imports $1.63B
2019 to 2024
Top exporters
  1. China56.8%
  2. Spain13.1%
  3. India * partner reported7.7%
Top importers
  1. India * partner reported16.4%
  2. Austria9.3%
  3. Brazil5.4%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Fomidacillin is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Fomidacillin, based on the data on this page

What is Fomidacillin?

Fomidacillin is a semisynthetic beta-lactamase-stable penicillin with antibacterial activity. Fomidacillin binds to and inactivates penicillin-binding proteins (PBPs) located on the inner membrane of the bacterial cell wall.

What is the CAS number of Fomidacillin?

The CAS registry number of Fomidacillin is 98048-07-8.

What is the molecular formula and weight of Fomidacillin?

The molecular formula of Fomidacillin is C24H28N6O10S and its molar mass is 592.59 g/mol.

What is Fomidacillin used for?

Known uses and roles of Fomidacillin include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Fomidacillin hazardous?

No GHS hazard classification for Fomidacillin is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Fomidacillin?

Fomidacillin is usually classified under HS code 294110 (Penicillins and their derivatives with a penicillanic acid structure, salts thereof). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Fomidacillin?

Post a free request on CompoundList and suppliers of Fomidacillin will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Fomidacillin?

Suppliers quote Fomidacillin on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Fomidacillin

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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