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Nucleosides and nucleotides

UFG

Also known as Uridine 5'-(Trihydrogen Diphosphate) P'-(4-Deoxy-4-fluoro-a-D-galactopyranosyl) Ester

CAS 190852-32-5Formula C15H23FN2O16P2Molar mass 568.29 g/mol
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UFG chemical structure, C15H23FN2O16P2, CAS 190852-32-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
190852-32-5
Formula
C15H23FN2O16P2
Molar mass
568.29 g/mol
HS code
293499
Category
Nucleosides and nucleotides

What is UFG?

Plain description, key identifiers and synonyms

UFG is a chemical substance with the molecular formula C15H23FN2O16P2 and a molar mass of 568.29 g/mol. Its CAS registry number is 190852-32-5. The IUPAC name is [[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(2R,3R,4R,5R,6R)-5-fluoro-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl] hydrogen phosphate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(2R,3R,4R,5R,6R)-5-fluoro-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl] hydrogen phosphate
CAS number
190852-32-5
Molecular formula
C15H23FN2O16P2
InChIKey
OAPPZHVTNHJVAL-ABVWGUQPSA-N
InChI
InChI=1S/C15H23FN2O16P2/c16-8-5(3-19)32-14(12(24)10(8)22)33-36(28,29)34-35(26,27)30-4-6-9(21)11(23)13(31-6)18-2-1-7(20)17-15(18)25/h1-2,5-6,8-14,19,21-24H,3-4H2,(H,26,27)(H,28,29)(H,17,20,25)/t5-,6-,8+,9-,10+,11-,12-,13-,14-/m1/s1
Canonical SMILES
O=c1ccn(C2OC(COP(=O)(O)OP(=O)(O)OC3OC(CO)C(F)C(O)C3O)C(O)C2O)c(=O)[nH]1
Isomeric SMILES
C1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)(O)OP(=O)(O)O[C@@H]3[C@@H]([C@H]([C@H]([C@H](O3)CO)F)O)O)O)O

Synonyms

  • Uridine 5'-(Trihydrogen Diphosphate) P'-(4-Deoxy-4-fluoro-a-D-galactopyranosyl) Ester

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
568.29 g/molcalc.
Exact mass
568.0507 Dacalc.
LogP (octanol/water)
-3.82calc.
Topological polar surface area
276.8 Ųcalc.
Hydrogen bond donors
8calc.
Hydrogen bond acceptors
14calc.
Rotatable bonds
9calc.
Heavy atoms
36calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.73calc.
Formal charge
0calc.
Stereocentres
11calc.
Lipinski rule of five
Fails (3 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=c1ccn(C2CCC(CO[PH](=O)O[PH](=O)OC3CCCCO3)O2)c(=O)[nH]1

O=c1ccn(C2CCC(CO[PH](=O)O[PH](=O)OC3CCCCO3)O2)c(=O)[nH]1

3 rings, 27 atoms.

142 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.

UFG suppliers

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UFG 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 UFG is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is UFG?

UFG is a chemical substance with the molecular formula C15H23FN2O16P2 and a molar mass of 568.29 g/mol. Its CAS registry number is 190852-32-5.

What is the CAS number of UFG?

The CAS registry number of UFG is 190852-32-5.

What is the molecular formula and weight of UFG?

The molecular formula of UFG is C15H23FN2O16P2 and its molar mass is 568.29 g/mol.

Is UFG hazardous?

No GHS hazard classification for UFG 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 UFG?

UFG is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy UFG?

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What is the price of UFG?

Suppliers quote UFG 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 UFG

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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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