(E/Z)-Ensifentrine , CAS No.298680-25-8

CAS: 298680-25-8 Cat. No.: E1443659 Formula: C₂₆H₃₁N₅O₄ Molecular Weight: 477.6 EC Number: 813-865-1 PubChem CID: 9934746

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

(E/Z)-Ensifentrine is a dual inhibitor of PDE3/4. (E/Z)-Ensifentrine reduces the inflammatory cells into the airways. (E/Z)-Ensifentrine has bronchodilatory and anti-inflammatory activities in vitro and in vivo model.

Specifications

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Action Type

INHIBITOR

Product Properties

ALogP

2.7

Names and Identifiers

Canonical Smiles

CC1=CC(=C(C(=C1)C)N=C2C=C3C4=CC(=C(C=C4CCN3C(=O)N2CCNC(=O)N)OC)OC)C

IUPAC Name

2-[9,10-dimethoxy-4-oxo-2-(2,4,6-trimethylphenyl)imino-6,7-dihydropyrimido[6,1-a]isoquinolin-3-yl]ethylurea

InChIKey

CSOBIBXVIYAXFM-UHFFFAOYSA-N

INCHI

1S/C26H31N5O4/c1-15-10-16(2)24(17(3)11-15)29-23-14-20-19-13-22(35-5)21(34-4)12-18(19)6-8-30(20)26(33)31(23)9-7-28-25(27)32/h10-14H,6-9H2,1-5H3,(H3,27,28,32)

Isomeric SMILES

CC1=CC(=C(C(=C1)C)N=C2C=C3C4=CC(=C(C=C4CCN3C(=O)N2CCNC(=O)N)OC)OC)C

Alternate CAS

298680-25-8,1884461-72-6

PubChem CID

9934746

MeSH Entry Terms

9,10-dimethoxy-2-(2,4,6-trimethylphenylimino)-3-(N-carbamoyl-2-aminoethyl)-3,4,6,7-tetrahydro-2H-pyrimidino(6,1-a)isoquinolin-4-one;ensifentrine;RPL 554;RPL-554;RPL554

Molecular Weight

477.6

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Pyridopyrimidines

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Pyridopyrimidines
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Pyridopyrimidines
• Alternative Parents: Anisoles Pyrimidones Alkyl aryl ethers Pyridines and derivatives Imidolactams Benzene and substituted derivatives Heteroaromatic compounds Ureas Azacyclic compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Pyridopyrimidine - Anisole - Phenol ether - Alkyl aryl ether - Pyrimidone - Monocyclic benzene moiety - Pyridine - Imidolactam - Benzenoid - Pyrimidine - Heteroaromatic compound - Urea - Ether - Azacycle - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Organic oxide - Hydrocarbon derivative - Organic oxygen compound - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as pyridopyrimidines. These are compounds containing a pyridopyrimidine, which consists of a pyridine fused to a pyrimidine. Pyridine is 6-membered ring consisting of five carbon atoms and a nitrogen atom. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Frequently Asked Questions

How should this product be stored?

Store at ?20 °C. Freezer storage is required to maintain the specified shelf life.

How is this product shipped?

This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 298680-25-8, the molecular formula is C26H31N5O4, and the molecular weight is 477.6 g/mol. InChIKey CSOBIBXVIYAXFM-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.