D-Pentamannuronic acid

Name: D-Pentamannuronic acid
Brand: MedChemExpress
SKU: HY-N7699C
Rating: 4.5 (1 reviews)

Cat. No.: HY-N7699C Purity: 97.5%: FAQs
Data Sheet
SDS

COA
Handling Instructions Technical Support

D-Pentamannuronic acid, an alginate oligomer, is produced by marine brown algae and by a limited range of Gram negative bacteria. D-Pentamannuronic acid can be used for the research of pain and vascular dementia.

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

D-Pentamannuronic acid Chemical Structure

CAS No. : 183668-50-0

Size	Stock	Quantity
1 mg	In-stock	Estimated Time of Arrival: December 31
5 mg	Get quote
10 mg	Get quote

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This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of D-Pentamannuronic acid:

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Biological Activity
Purity & Documentation
References
Customer Review

Description

Molecular Weight

898.64

Formula

C₃₀H₄₂O₃₁

CAS No.

183668-50-0

Appearance

Solid

Color

White to off-white

SMILES

OC([C@@H](O[C@H]1O[C@@H]([C@@H]([C@@H]2O)O)[C@H](O[C@H]2O[C@@H]([C@@H]([C@@H]3O)O)[C@H](O[C@H]3O)C(O)=O)C(O)=O)[C@H]([C@@H]([C@@H]1O)O)O[C@@H]([C@H]([C@H]4O)O)O[C@@H]([C@H]4O[C@@H]([C@H]([C@H]5O)O)O[C@@H]([C@H]5O)C(O)=O)C(O)=O)=O

Structure Classification

Initial Source

Microorganisms

marine brown algae and a limited range of Gram negative bacteria

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility

In Vitro:

H₂O : 125 mg/mL (139.10 mM; Need ultrasonic)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	1.1128 mL	5.5640 mL	11.1279 mL
5 mM	0.2226 mL	1.1128 mL	2.2256 mL
10 mM	0.1113 mL	0.5564 mL	1.1128 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, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

Molarity Calculator
Dilution Calculator

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

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

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

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

This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).

Purity & Documentation

Purity: 97.5%

Select Batch:

Data Sheet (278 KB) SDS (252 KB)

COA (260 KB)

Handling Instructions (2659 KB)

References

[1]. Heyraud A, et, al. HPLC analysis of saturated or unsaturated oligoguluronates and oligomannuronates. Application to the determination of the action pattern of Haliotis tuberculata alginate lyase. Carbohydr Res. 1996 Sep 23; 291:115-26. [Content Brief]

[2]. Iwamoto M, et, al. Structure-activity relationship of alginate oligosaccharides in the induction of cytokine production from RAW264.7 cells. FEBS Lett. 2005 Aug 15; 579(20): 4423-9. [Content Brief]

[3]. Geng M, et, al. Application of sodium alginate oligose and derivative to treatment of pain. CN106344595A.

[4]. Geng M, et, al. Application of sodium alginate oligose and derivative to treatment of vascular dementia. CN106344593A.

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

H₂O	1 mM	1.1128 mL	5.5640 mL	11.1279 mL	27.8198 mL
	5 mM	0.2226 mL	1.1128 mL	2.2256 mL	5.5640 mL
	10 mM	0.1113 mL	0.5564 mL	1.1128 mL	2.7820 mL
	15 mM	0.0742 mL	0.3709 mL	0.7419 mL	1.8547 mL
	20 mM	0.0556 mL	0.2782 mL	0.5564 mL	1.3910 mL
	25 mM	0.0445 mL	0.2226 mL	0.4451 mL	1.1128 mL
	30 mM	0.0371 mL	0.1855 mL	0.3709 mL	0.9273 mL
	40 mM	0.0278 mL	0.1391 mL	0.2782 mL	0.6955 mL
	50 mM	0.0223 mL	0.1113 mL	0.2226 mL	0.5564 mL
	60 mM	0.0185 mL	0.0927 mL	0.1855 mL	0.4637 mL
	80 mM	0.0139 mL	0.0695 mL	0.1391 mL	0.3477 mL
	100 mM	0.0111 mL	0.0556 mL	0.1113 mL	0.2782 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.