Linaprazan
Also known as 8-(((2,6-Dimethylphenyl)methyl)amino)-N-(2-hydroxyethyl)-2,3-dimethylimidazo(1,2-a)pyridine-6-carboxamide, 8-{[(2,6-Dimethylphenyl)methyl]amino}-N-(2-hydroxyethyl)-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxamide, Linaprazanum
Key facts
What buyers check first
- CAS number
- 248919-64-4
- Formula
- C21H26N4O2
- Molar mass
- 366.47 g/mol
- HS code
- 293399
- Category
- Screening compounds
What is Linaprazan?
Plain description, key identifiers and synonyms
Linaprazan is a lipophilic, weak base with potassium-competitive acid blocking (P-CAB) activity. Linaprazan concentrates highly in the gastric parietal cell canaliculus and on entering this acidic environment is instantly protonated and binds competitively and reversibly to the potassium binding site of the proton pump hydrogen-potassium adenosine triphosphatase (H+/K+ ATPase), thereby inhibiting the pump's activity and the parietal cell secretion of H+ ions into the gastric lumen, the final step in gastric acid production.
Identifiers
Registry numbers, names and line notations, tap to copy
- IUPAC name
- 8-[(2,6-dimethylphenyl)methylamino]-N-(2-hydroxyethyl)-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxamide
- CAS number
- 248919-64-4Other or deprecated CAS: 847574-05-4
- Molecular formula
- C21H26N4O2
- UNII
- E0OU4SC8DP
- MDL number
- MFCD30343852
- InChIKey
- GHVIMBCFLRTFHI-UHFFFAOYSA-N
- InChI
- InChI=1S/C21H26N4O2/c1-13-6-5-7-14(2)18(13)11-23-19-10-17(21(27)22-8-9-26)12-25-16(4)15(3)24-20(19)25/h5-7,10,12,23,26H,8-9,11H2,1-4H3,(H,22,27)
- SMILES (canonical and isomeric)
- CC1=C(C(=CC=C1)C)CNC2=CC(=CN3C2=NC(=C3C)C)C(=O)NCCO
Synonyms
- 8-(((2,6-Dimethylphenyl)methyl)amino)-N-(2-hydroxyethyl)-2,3-dimethylimidazo(1,2-a)pyridine-6-carboxamide
- 8-{[(2,6-Dimethylphenyl)methyl]amino}-N-(2-hydroxyethyl)-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxamide
- Linaprazanum
- 8-((2,6-dimethylbenzyl)amino)-N-(2-hydroxyethyl)-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxamide
- 8-[(2,6-dimethylphenyl)methylamino]-N-(2-hydroxyethyl)-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxamide
- 2,3-dimethyl-8-(2,6-dimethylbenzylamino)-N-hydroxyethyl-imidazo[1,2-a]pyridine-6-carboxamide
- 8-[(2,6-dimethylbenzyl)amino]-N-(2-hydroxyethyl)-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxamide
- AZD0865(Linaprazan)
- AZD0865(Linaprazan)?
- AZD 0865
- compound 2
- 8-(2,6-dimethylbenzylamino)-N-(2-hydroxyethyl)-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxamide
- 8-[(2,6-dimethylphenyl)methylamino]-N-(2-hydroxyethyl)-2,3-dimethyl-imidazo[1,2-a]pyridine-6-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 | 366.47 g/molcalc.Computed value |
|---|---|
| Exact mass | 366.2056 Dacalc.Computed value |
| LogP (octanol/water) | 2.9calc.Computed value |
| Topological polar surface area | 78.66 Ųcalc.Computed value |
| Hydrogen bond donors | 3calc.Computed value |
| Hydrogen bond acceptors | 4calc.Computed value |
| Rotatable bonds | 6calc.Computed value |
| Heavy atoms | 27calc.Computed value |
| Rings | 3calc.Computed value |
| Aromatic rings | 3calc.Computed value |
| Fraction sp3 carbons | 0.33calc.Computed value |
| Formal charge | 0calc.Computed value |
| Stereocentres | 0calc.Computed value |
| Lipinski rule of five | Passes (0 violations)calc.Computed value |
Calculated for screening. Confirm critical figures with the supplier.
Murcko scaffold
The ring system that remains when every side chain is removed
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.
Linaprazan suppliers
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- Price on request
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Where suppliers are based
1 supplier in 1 country
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Linaprazan price
Indicative price range per kg from live supplier offers
Suppliers quote this chemical on request. Send one free request and compare quotes side by side.
Uses and applications
What the substance is used for, by industry and function
Industries and functions
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 Linaprazan is traded under.
Heterocyclic compounds with nitrogen hetero-atom(s) only, other
- Slovenia31.7%
- Italy24.2%
- United States5.0%
* Partner reported figures, a lower bound.
The HS code shown for Linaprazan is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.
Related chemicals
Parent and salt forms, stereoisomers, similar structures and isomers
Salt and hydrate forms
Records that share this compound as their parent
Similar structures
Nearest neighbours by Morgan fingerprint Tanimoto similarity
![2,3-Dimethyl-8-(2-ethyl-6-methylbenzylamino)-N-propyl-imidazo[1,2-a]pyridine-6-carboxamide chemical structure, C23H30N4O, CAS 248919-63-3](/s/VLGYFLQDLILKNG-UHFFFAOYSA-N.svg)
![8-[(2,6-Dimethylbenzyl)amino]-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxylic acid chemical structure, C19H21N3O2, CAS 816450-73-4](/s/ZNRBXOHEYKCADU-UHFFFAOYSA-N.svg)
![2,3-Dimethyl-8-(2,6-dimethylbenzylamino)-imidazo[1,2-a]pyridine-6-carboxamide chemical structure, C19H22N4O, CAS 248919-67-7](/s/MUDJXGVFMYNBMY-UHFFFAOYSA-N.svg)
![Methyl 2,3-dimethyl-8-(2,6-dimethylbenzylamino)-imidazo[1,2-a]pyridine-6-carboxylate chemical structure, C20H23N3O2, CAS 248920-23-2](/s/UHBNEFWFLNBCER-UHFFFAOYSA-N.svg)
![Isopropyl 8-[(2,6-dimethylbenzyl)amino]-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxylate chemical structure, C22H27N3O2, CAS 403668-99-5](/s/COBKRQCCEJNRSP-UHFFFAOYSA-N.svg)
![2,3-Dimethyl-8-(2-(2-hydroxyethyl)-6-methylbenzylamino)-imidazo[1,2-a]pyridine-6-carboxamide chemical structure, C20H24N4O2, CAS 248919-83-7](/s/AFOMRYDBSQSCIQ-UHFFFAOYSA-N.svg)
![8-((2-Ethyl-6-methylbenzyl)amino)-N,N-bis(2-hydroxyethyl)-2,3-dimethylimidazo[1,2-a]pyridine-6-carboxamide chemical structure, C24H32N4O3, CAS 248919-85-9](/s/FTXBKPOSKGLYOM-UHFFFAOYSA-N.svg)
Same formula isomers
Different compounds that share this molecular formula
![2-(2-((2-Methyl-3-phenyl-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazolin-9-yl)amino)ethoxy)ethanol chemical structure, C21H26N4O2, CAS 896810-48-3](/s/SXCJEIMZUIETDR-UHFFFAOYSA-N.svg)
![N-Cyclopentyl-3-(3,4-dimethoxyphenyl)-2,5-dimethylpyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C21H26N4O2, CAS 900297-94-1](/s/BOUDAPBUAGZQPU-UHFFFAOYSA-N.svg)
![N-(5-(Imidazo[1,2-a]pyrimidin-2-yl)-2-methoxyphenyl)-2-propylpentanamide chemical structure, C21H26N4O2, CAS 862810-61-5](/s/USEFUPOKYLJECA-UHFFFAOYSA-N.svg)
![1-([1]Benzofuro[3,2-d]pyrimidin-4-yl)-N-(3-methylbutyl)piperidine-3-carboxamide chemical structure, C21H26N4O2, CAS 1112429-14-7](/s/NAOQCXNHOMRJHH-UHFFFAOYSA-N.svg)
Frequently asked questions
Quick answers about Linaprazan, based on the data on this page
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Guides for buyers
Practical guides that help when you source, ship or handle Linaprazan
- Guide, Chemical identityCAS registry numbers explainedWhat a CAS number identifies, how the check digit works, why one chemical can have several numbers and what a CAS number cannot tell you about a product.Read
- Article, SourcingHow to write an RFQ that gets fast and accurate quotesWhat suppliers need to quote quickly and comparably: exact product identity, quantity and packing, delivery terms, documents, samples and payment, with a ready to use template.Read
- Guide, Trade and logisticsHS codes for chemicals and why they matterHow the Harmonized System classifies chemicals, the chapters that matter, the rules for chemically defined compounds and mixtures, and practical steps to find the right code.Read
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