2. Metabolic Enzyme/Protease
  3. Endogenous Metabolite
  4. Neopterin

Neopterin  (Synonyms: D-(+)-Neopterin; D-erythro-Neopterin)

Cat. No.: HY-W040055 Purity: 99.84%
SDS COA Handling Instructions

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Neopterin (D-(+)-Neopterin), a catabolic product of guanosine triphosphate (GTM), serves as a marker of cellular immune system activation.

For research use only. We do not sell to patients.

Neopterin Chemical Structure

Neopterin Chemical Structure

CAS No. : 2009-64-5

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 66 In-stock
Solution
10 mM * 1 mL in DMSO USD 66 In-stock
Solid
5 mg USD 38 In-stock
10 mg USD 60 In-stock
50 mg USD 185 In-stock
100 mg USD 320 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Based on 1 publication(s) in Google Scholar

Other Forms of Neopterin:

Neopterin Related Antibodies

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Description

Neopterin (D-(+)-Neopterin), a catabolic product of guanosine triphosphate (GTM), serves as a marker of cellular immune system activation.

IC50 & Target

Human Endogenous Metabolite

 

Clinical Trial
Molecular Weight

253.21

Formula

C9H11N5O4
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

OC1=C2C(N=CC([C@H](O)[C@H](O)CO)=N2)=NC(N)=N1
Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

DMSO : 6.25 mg/mL (24.68 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.9493 mL 19.7465 mL 39.4929 mL
5 mM 0.7899 mL 3.9493 mL 7.8986 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

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  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: 99.84%

SDS (393 KB)

COA (246 KB) RP-HPLC (244 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.9493 mL 19.7465 mL 39.4929 mL 98.7323 mL
5 mM 0.7899 mL 3.9493 mL 7.8986 mL 19.7465 mL
10 mM 0.3949 mL 1.9746 mL 3.9493 mL 9.8732 mL
15 mM 0.2633 mL 1.3164 mL 2.6329 mL 6.5822 mL
20 mM 0.1975 mL 0.9873 mL 1.9746 mL 4.9366 mL
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Neopterin Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Neopterin2009-64-5D-(+)-Neopterin D-erythro-NeopterinEndogenous MetaboliteInhibitorinhibitorinhibit

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