CompoundList

Alnodesertib

Also known as 4-[4-[(cyclopropyl-methyl-oxo-lambda6-sulfanylidene)amino]-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-2-yl]pyridin-2-amine, US11434233, Example 39b, compound 6

CAS 2267316-76-5Formula C18H24N6O2SMolar mass 388.50 g/mol
Alnodesertib chemical structure, C18H24N6O2S, CAS 2267316-76-5
2D chemical structure

Key facts

What buyers check first

CAS number
2267316-76-5
Formula
C18H24N6O2S
Molar mass
388.50 g/mol
HS code
293499
Category
Screening compounds

What is Alnodesertib?

Plain description, key identifiers and synonyms

Alnodesertib is an orally bioavailable inhibitor of ataxia telangiectasia and Rad3 related (ATR) kinase, with potential antineoplastic activity. Upon oral administration, alnodesertib selectively targets and inhibits ATR activity and blocks the downstream phosphorylation of the serine/threonine protein kinase checkpoint kinase 1 (CHK1). This prevents ATR-mediated signaling, which results in the inhibition of DNA damage checkpoint activation, the disruption of DNA damage repair, and the induction of tumor cell apoptosis. ATR, a serine/threonine protein kinase upregulated in a variety of cancer cell types, plays a key role in DNA repair, cell cycle progression and survival. It is activated by DNA damage caused during DNA replication-associated stress.

Alnodesertib is an investigational new drug.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-[4-[(cyclopropyl-methyl-oxo-λ6-sulfanylidene)amino]-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-2-yl]pyridin-2-amine
CAS number
2267316-76-5
Molecular formula
C18H24N6O2S
UNII
W7X77IH95R
InChIKey
JHPDHYAMSPMBIF-MUDIAHQHSA-N
InChI
InChI=1S/C18H24N6O2S/c1-12-11-26-8-7-24(12)17-10-16(23-27(2,25)14-3-4-14)21-18(22-17)13-5-6-20-15(19)9-13/h5-6,9-10,12,14H,3-4,7-8,11H2,1-2H3,(H2,19,20)/t12-,27+/m1/s1
Canonical SMILES
CC1COCCN1c1cc(N=S(C)(=O)C2CC2)nc(-c2ccnc(N)c2)n1
Isomeric SMILES
C[C@@H]1COCCN1C2=NC(=NC(=C2)N=[S@](=O)(C)C3CC3)C4=CC(=NC=C4)N

Synonyms

  • 4-[4-[(cyclopropyl-methyl-oxo-lambda6-sulfanylidene)amino]-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-2-yl]pyridin-2-amine
  • US11434233, Example 39b
  • compound 6
  • example 39b
  • ((2-(2-aminopyridin-4-yl)-6-(3-methylmorpholino)pyrimidin-4-yl)imino)(cyclopropyl)(methyl)-l6-sulfanone
  • (S)-({2-(2-aminopyridin-4-yl)-6-[(3R)-3-methylmorpholin-4-yl]pyrimidin-4-yl}imino)(cyclopropyl)(methyl)-lambda6-sulfanone
  • 2-(2-amino-4-pyridinyl)-N-[(S)-cyclopropylmethyloxido->>4-sulfanylidene]-6-[ (3R)-3-methyl-4-morpholinyl]-4-Pyrimidinamine
  • 4-Pyrimidinamine, 2-(2-amino-4-pyridinyl)-N-[(S)-cyclopropylmethyloxido-lambda4-sulfanylidene]-6-[(3R)-3-methyl-4-morpholinyl]-

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
388.50 g/molcalc.
Exact mass
388.1681 Dacalc.
LogP (octanol/water)
2.24calc.
Topological polar surface area
106.6 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
4calc.
Heavy atoms
27calc.
Rings
4calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
2calc.
Lipinski rule of five
Passes (0 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=[SH](=Nc1cc(N2CCOCC2)nc(-c2ccncc2)n1)C1CC1

O=[SH](=Nc1cc(N2CCOCC2)nc(-c2ccncc2)n1)C1CC1

4 rings, 24 atoms.

2 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.

Alnodesertib suppliers

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

Frequently asked questions

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

What is Alnodesertib?

Alnodesertib is an orally bioavailable inhibitor of ataxia telangiectasia and Rad3 related (ATR) kinase, with potential antineoplastic activity.

What is the CAS number of Alnodesertib?

The CAS registry number of Alnodesertib is 2267316-76-5.

What is the molecular formula and weight of Alnodesertib?

The molecular formula of Alnodesertib is C18H24N6O2S and its molar mass is 388.50 g/mol.

What is Alnodesertib used for?

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

Is Alnodesertib hazardous?

No GHS hazard classification for Alnodesertib 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 Alnodesertib?

Alnodesertib 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 Alnodesertib?

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

What is the price of Alnodesertib?

Suppliers quote Alnodesertib 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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