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Screening compounds

Orb1819253

Also known as US12583856, Example 144, N-((1R,2R)-2-(Pyrrolidin-1-yl)-2,3-dihydro-1H-inden-1-yl)-6-(1H-pyrrolo[2,3-b]pyridin-4-yl)nicotinamide, N-[(1R,2R)-2-pyrrolidin-1-yl-2,3-dihydro-1H-inden-1-yl]-6-(1H-pyrrolo[2,3-b]pyridin-4-yl)pyridine-3-carboxamide

CAS 2810747-78-3Formula C26H25N5OMolar mass 423.52 g/mol
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Orb1819253 chemical structure, C26H25N5O, CAS 2810747-78-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2810747-78-3
Formula
C26H25N5O
Molar mass
423.52 g/mol
HS code
293339
Category
Screening compounds

What is Orb1819253?

Plain description, key identifiers and synonyms

Orb1819253 is a chemical substance with the molecular formula C26H25N5O and a molar mass of 423.52 g/mol. Its CAS registry number is 2810747-78-3. The IUPAC name is N-[(1R,2R)-2-pyrrolidin-1-yl-2,3-dihydro-1H-inden-1-yl]-6-(1H-pyrrolo[2,3-b]pyridin-4-yl)pyridine-3-carboxamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-[(1R,2R)-2-pyrrolidin-1-yl-2,3-dihydro-1H-inden-1-yl]-6-(1H-pyrrolo[2,3-b]pyridin-4-yl)pyridine-3-carboxamide
CAS number
2810747-78-3
Molecular formula
C26H25N5O
InChIKey
YXSWSKFLTNJZEO-DNQXCXABSA-N
InChI
InChI=1S/C26H25N5O/c32-26(18-7-8-22(29-16-18)20-9-11-27-25-21(20)10-12-28-25)30-24-19-6-2-1-5-17(19)15-23(24)31-13-3-4-14-31/h1-2,5-12,16,23-24H,3-4,13-15H2,(H,27,28)(H,30,32)/t23-,24-/m1/s1
Canonical SMILES
O=C(NC1c2ccccc2CC1N1CCCC1)c1ccc(-c2ccnc3[nH]ccc23)nc1
Isomeric SMILES
C1CCN(C1)[C@@H]2CC3=CC=CC=C3[C@H]2NC(=O)C4=CN=C(C=C4)C5=C6C=CNC6=NC=C5

Synonyms

  • US12583856, Example 144
  • N-((1R,2R)-2-(Pyrrolidin-1-yl)-2,3-dihydro-1H-inden-1-yl)-6-(1H-pyrrolo[2,3-b]pyridin-4-yl)nicotinamide
  • N-[(1R,2R)-2-pyrrolidin-1-yl-2,3-dihydro-1H-inden-1-yl]-6-(1H-pyrrolo[2,3-b]pyridin-4-yl)pyridine-3-carboxamide

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
423.52 g/molcalc.
Exact mass
423.2059 Dacalc.
LogP (octanol/water)
4.12calc.
Topological polar surface area
73.91 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
4calc.
Heavy atoms
32calc.
Rings
6calc.
Aromatic rings
4calc.
Fraction sp3 carbons
0.27calc.
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=C(NC1c2ccccc2CC1N1CCCC1)c1ccc(-c2ccnc3[nH]ccc23)nc1

O=C(NC1c2ccccc2CC1N1CCCC1)c1ccc(-c2ccnc3[nH]ccc23)nc1

6 rings, 32 atoms.

No other chemical in our database has 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.

Orb1819253 suppliers

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Orb1819253 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 Orb1819253 is traded under.

HS 2933.39Indicative HS code

Heterocyclic compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure…

World exports in 2024
$9.16B
−17.9% vs 2023, imports $10.6B
2019 to 2024
Top exporters
  1. China21.5%
  2. India * partner reported12.3%
  3. Ireland11.6%
Top importers
  1. Germany14.2%
  2. United States12.8%
  3. Brazil10.1%

* Partner reported figures, a lower bound.

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

The HS code shown for Orb1819253 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Orb1819253, based on the data on this page

What is Orb1819253?

Orb1819253 is a chemical substance with the molecular formula C26H25N5O and a molar mass of 423.52 g/mol. Its CAS registry number is 2810747-78-3. The IUPAC name is N-[(1R,2R)-2-pyrrolidin-1-yl-2,3-dihydro-1H-inden-1-yl]-6-(1H-pyrrolo[2,3-b]pyridin-4-yl)pyridine-3-carboxamide.

What is the CAS number of Orb1819253?

The CAS registry number of Orb1819253 is 2810747-78-3.

What is the molecular formula and weight of Orb1819253?

The molecular formula of Orb1819253 is C26H25N5O and its molar mass is 423.52 g/mol.

What is Orb1819253 used for?

Known uses and roles of Orb1819253 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Orb1819253 hazardous?

No GHS hazard classification for Orb1819253 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 Orb1819253?

Orb1819253 is usually classified under HS code 293339 (Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Orb1819253?

Post a free request on CompoundList and suppliers of Orb1819253 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Orb1819253?

Suppliers quote Orb1819253 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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