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Screening compounds

Formycin diphosphate

Also known as (S)-1-C-(7-Amino-1H-pyrazolo(4,3-d)pyrimidin-3-yl)-1,4-anhydro-D-ribitol, 5-(trihydrogen diphosphate), (1S)-1-(7-Amino-1H-pyrazolo[4,3-d]pyrimidin-3-yl)-1,4-anhydro-5-O-[hydroxy(phosphonooxy)phosphoryl]-D-ribitol

CAS 18389-49-6Formula C10H15N5O10P2Molar mass 427.20 g/mol
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Formycin diphosphate chemical structure, C10H15N5O10P2, CAS 18389-49-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
18389-49-6
Formula
C10H15N5O10P2
Molar mass
427.20 g/mol
HS code
293499
Category
Screening compounds

What is Formycin diphosphate?

Plain description, key identifiers and synonyms

Formycin diphosphate is a chemical substance with the molecular formula C10H15N5O10P2 and a molar mass of 427.20 g/mol. Its CAS registry number is 18389-49-6. The IUPAC name is [(2R,3S,4R,5S)-5-(7-amino-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphono hydrogen phosphate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(2R,3S,4R,5S)-5-(7-amino-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphono hydrogen phosphate
CAS number
18389-49-6
Molecular formula
C10H15N5O10P2
InChIKey
KMMUGNLCCYOIEC-KSYZLYKTSA-N
InChI
InChI=1S/C10H15N5O10P2/c11-10-6-4(12-2-13-10)5(14-15-6)9-8(17)7(16)3(24-9)1-23-27(21,22)25-26(18,19)20/h2-3,7-9,16-17H,1H2,(H,14,15)(H,21,22)(H2,11,12,13)(H2,18,19,20)/t3-,7-,8-,9+/m1/s1
Canonical SMILES
Nc1ncnc2c(C3OC(COP(=O)(O)OP(=O)(O)O)C(O)C3O)[nH]nc12
Isomeric SMILES
C1=NC2=C(NN=C2C(=N1)N)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)OP(=O)(O)O)O)O

Synonyms

  • (S)-1-C-(7-Amino-1H-pyrazolo(4,3-d)pyrimidin-3-yl)-1,4-anhydro-D-ribitol, 5-(trihydrogen diphosphate)
  • (1S)-1-(7-Amino-1H-pyrazolo[4,3-d]pyrimidin-3-yl)-1,4-anhydro-5-O-[hydroxy(phosphonooxy)phosphoryl]-D-ribitol

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
427.20 g/molcalc.
Exact mass
427.0294 Dacalc.
LogP (octanol/water)
-1.68calc.
Topological polar surface area
243.5 Ųcalc.
Hydrogen bond donors
7calc.
Hydrogen bond acceptors
11calc.
Rotatable bonds
6calc.
Heavy atoms
27calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
5calc.
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, c1ncc2n[nH]c(C3CCCO3)c2n1

c1ncc2n[nH]c(C3CCCO3)c2n1

3 rings, 14 atoms.

23 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.

Formycin diphosphate suppliers

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Formycin diphosphate price

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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 Formycin diphosphate 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 Formycin diphosphate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Formycin diphosphate, based on the data on this page

What is Formycin diphosphate?

Formycin diphosphate is a chemical substance with the molecular formula C10H15N5O10P2 and a molar mass of 427.20 g/mol. Its CAS registry number is 18389-49-6. The IUPAC name is [(2R,3S,4R,5S)-5-(7-amino-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphono hydrogen phosphate.

What is the CAS number of Formycin diphosphate?

The CAS registry number of Formycin diphosphate is 18389-49-6.

What is the molecular formula and weight of Formycin diphosphate?

The molecular formula of Formycin diphosphate is C10H15N5O10P2 and its molar mass is 427.20 g/mol.

What is Formycin diphosphate used for?

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

Is Formycin diphosphate hazardous?

No GHS hazard classification for Formycin diphosphate 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 Formycin diphosphate?

Formycin diphosphate 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 Formycin diphosphate?

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

What is the price of Formycin diphosphate?

Suppliers quote Formycin diphosphate 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

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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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