Skip to the beginning of the images gallery

Xanthopterin Hydrate - 98%, high purity , CAS No.5979-01-1

COA

Grade & Purity:

≥98%

Cas Number: 5979-01-1
Molecular Weight: 179.14(anhy)
Beilstein Registry Number: 26(2)313
MDL number: MFCD00151241
PubChem CID: 135465063

In stock

Item Number

X162987

Grouped product items
SKU	Size	Availability	Price
X162987-50mg	50mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$37.90
X162987-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$114.90
X162987-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$319.90

View related series

Cell Cycle (2830) Cell Cycle/DNA Damage (2602) DNA/RNA Synthesis (362) Pyrimidines (539) Six-Membered Heterocyclic Compounds (1696)

Basic Description

Synonyms	AKOS024318883 \| 2-Aminopteridine-4,6(3H,5H)-dione hydrate \| CS-0091064 \| s5677 \| 2-aminopteridine-4,6(1H,5H)-dione hydrate \| xanthopterin hydrate \| 4-Hydroxy-2-imino-1,5-dihydropteridin-6(2H)-one--water (1/1) \| 2-amino-3,5-dihydropteridine-4,6-dione;hydra
Specifications & Purity	≥98%
Storage Temp	Store at -20°C,Argon charged
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	Xanthopterin hydrate, an unconjugated pteridine compound, is the main component of the yellow granule in the Oriental hornet bear wings, produces a characteristic excitation/emission maximum at 386/456 nm[2]. Xanthopterin hydrate(XPT) causes renal growth and hypertrophy in rat[1]. Xanthopterin hydrate inhibits RNA synthesis.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Pteridines and derivatives
    - Subclass Pterins and derivatives

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	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 Lactams Azacyclic compounds Primary amines Organopnictogen compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	Pterin - Aminopyrimidine - Pyrimidone - Pyrazine - Pyrimidine - Vinylogous amide - Heteroaromatic compound - Lactam - Azacycle - Amine - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Aromatic heteropolycyclic compound
Description	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	Not available
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

Names and Identifiers

IUPAC Name	2-amino-3,5-dihydropteridine-4,6-dione;hydrate
INCHI	InChI=1S/C6H5N5O2.H2O/c7-6-10-4-3(5(13)11-6)9-2(12)1-8-4;/h1H,(H,9,12)(H3,7,8,10,11,13);1H2
InChIKey	GXYCFNCAIXIUMR-UHFFFAOYSA-N
Smiles	C1=NC2=C(C(=O)NC(=N2)N)NC1=O.O
Isomeric SMILES	C1=NC2=C(C(=O)NC(=N2)N)NC1=O.O
PubChem CID	135465063
Molecular Weight	179.14(anhy)
Beilstein	26(2)313
Reaxy-Rn	192522

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Chemical and Physical Properties

Sensitivity	air sensitive
Molecular Weight	197.150 g/mol
XLogP3
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	0
Exact Mass	197.055 Da
Monoisotopic Mass	197.055 Da
Topological Polar Surface Area	110.000 Å²
Heavy Atom Count	14
Formal Charge	0
Complexity	392.000
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	2

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration