Pterine - ≥95% , CAS No.2236-60-4

CAS: 2236-60-4 Cat. No.: P168737 Fórmula: C₆H₅N₅O Peso molecular: 163.14 Número EC: 218-799-1 PubChem CID: 135398660

GRADE & PURITY ≥95%

Synonyms

2-Aminopteridin-4-one | 2-Amino-1H-pteridin-4-one | NSC18696 | NSC-18696 | UNII-85MA24E1NH | 2-desaminoaminopterin | 2-DESAMINO-AMINOPTERIN | MFCD01456481 | AC-28118 | AKOS022636522 | NSC 18696 | W-201928 | ?2-Amino-4-hydroxy-1H-pteridine | DTXSID40176894

Storage

Store at 2-8°C,Protected from light,Argon charged

Shipped In

Wet ice

Specifications

Sinónimos

2-Aminopteridin-4-one | 2-Amino-1H-pteridin-4-one | NSC18696 | NSC-18696 | UNII-85MA24E1NH | 2-desaminoaminopterin | 2-DESAMINO-AMINOPTERIN | MFCD01456481 | AC-28118 | AKOS022636522 | NSC 18696 | W-201928 | ?2-Amino-4-hydroxy-1H-pteridine | DTXSID40176894

Especificaciones y pureza

≥95%

Mecanismos bioquímicos y fisiológicos

Pterin is composed of pyrazine and pyrimidine, with substituents on ketone and amino groups. Pterin is present in all organisms including cyanobacteria. It can be used as a cofactor of oxidoreductases and a precursor of folic acid synthesis. Pterin on but

Condiciones de almacenamiento de almacenamiento

Store at 2-8°C,Protected from light,Argon charged

Enviado en

Wet ice

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Tipo de acción

INHIBITOR

Pureza

≥95%

Nombres e identificadores

• Pubchem Sid: 504773239
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504773239
• Sonrisas canónicas: C1=CN=C2C(=N1)C(=O)NC(=N2)N
• IUPAC Name: 2-amino-3H-pteridin-4-one
• InChIKey: HNXQXTQTPAJEJL-UHFFFAOYSA-N
• INCHI: 1S/C6H5N5O/c7-6-10-4-3(5(12)11-6)8-1-2-9-4/h1-2H,(H3,7,9,10,11,12)
• Isómeros SMILES: C1=CN=C2C(=N1)C(=O)NC(=N2)N
• PubChem CID: 135398660
• Peso molecular: 163.14

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Clase Pteridines and derivatives
      • Subclass Pterins and derivatives

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Clase: Pteridines and derivatives
• Subclass: Pterins and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Pterins and derivatives
• Alternative Parents: Pyrimidones Aminopyrimidines and derivatives Pyrazines Vinylogous amides Heteroaromatic compounds Azacyclic compounds Primary amines Organopnictogen compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Pterin - Aminopyrimidine - Pyrimidone - Pyrazine - Pyrimidine - Heteroaromatic compound - Vinylogous amide - Azacycle - Amine - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Aromatic heteropolycyclic compound
• Descripción: This compound belongs to the class of organic compounds known as pterins and derivatives. These are polycyclic aromatic compounds containing a pterin moiety, which consist of a pteridine ring bearing a ketone and an amine group to form 2-aminopteridin-4(3H)-one.
• External Descriptors: a pterin

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

Mecanismos de acción

Propiedades químicas y físicas

• Sensibilidad: air & light sensitive
• Peso molecular: 163.140 g/mol
• XLogP3: -1.400
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 163.049 Da
• Monoisotopic Mass: 163.049 Da
• Topological Polar Surface Area: 93.300 Ų
• Heavy Atom Count: 12
• Formal Charge: 0
• Complexity: 238.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Referencias

1. Zeng Ni, Guo Yaxin, Xiang Juan.  (2020)  A Pterin-FAM-TAMRA Tri-color Fluorescence Biosensor to Detect the Level of KRAS Point Mutation.  ANALYTICAL SCIENCES,  36  (12): (1529-1533).  [PMID:32830162] [10.2116/analsci.20P265]

Preguntas frecuentes

What is the purity of this product?

This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at 2–8 °C, protected from light, under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product ships chilled on wet ice. 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 2236-60-4, the molecular formula is C6H5N5O, and the molecular weight is 163.14 g/mol. InChIKey HNXQXTQTPAJEJL-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.