Fibrinogen Binding Inhibitor Peptide

Name: Fibrinogen Binding Inhibitor Peptide
Brand: MedChemExpress
SKU: HY-P1507
Rating: 4.5 (1 reviews)

Cat. No.: HY-P1507 Purity: 99.63%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

Fibrinogen Binding Inhibitor Peptide is a dodecapeptide (HHLGGAKQAGDV, H12), which is a fibrinogen γ-chain carboxy-terminal sequence (γ400-411). Fibrinogen Binding Inhibitor Peptide is a specific binding site of the ligand for activated glycoprotein (GP) IIb/IIIa.

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

Custom Peptide Synthesis

Fibrinogen Binding Inhibitor Peptide Chemical Structure

CAS No. : 89105-94-2

Size	Price	Stock	Quantity
5 mg	USD 190	In-stock	Estimated Time of Arrival: December 31
10 mg	USD 320	In-stock	Estimated Time of Arrival: December 31
50 mg		Get quote
100 mg		Get quote

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Based on 1 publication(s) in Google Scholar

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Biological Activity
Purity & Documentation
References
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Description

In Vitro

Glycoprotein (GP) IIb/IIIa, which exists on the membrane of platelets, changes its form from inactive to active when platelets adhere to collagen exposed on sites of vascular injury. In the circulation, platelet aggregation is mediated by fibrinogen by bridging adjacent platelets through GPIIb/IIIa in an activation-dependent manner. A dodecapeptide HHLGGAKQAGDV (H12), corresponding to the fibrinogen γ-chain carboxy-terminal sequence (γ400-411), is a specific binding site of the ligand for activated GPIIb/IIIa[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

1189.28

Formula

C₅₀H₈₀N₁₈O₁₆

CAS No.

89105-94-2

Appearance

Solid

Color

White to off-white

Sequence

His-His-Leu-Gly-Gly-Ala-Lys-Gln-Ala-Gly-Asp-Val

Sequence Shortening

HHLGGAKQAGDV

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Sealed storage, away from moisture

Powder	-80°C	2 years
	-20°C	1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility

In Vitro:

H₂O : 100 mg/mL (84.08 mM; Need ultrasonic)

DMSO : 100 mg/mL (84.08 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	0.8408 mL	4.2042 mL	8.4084 mL
5 mM	0.1682 mL	0.8408 mL	1.6817 mL
10 mM	0.0841 mL	0.4204 mL	0.8408 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 (sealed storage, away from moisture). 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:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (2.10 mM); Suspended solution

This protocol yields a suspended solution of ≥ 2.5 mg/mL (saturation unknown). Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Protocol 2

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (2.10 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Protocol 3

Add each solvent one by one: 10% DMSO 90% Corn Oil
Solubility: ≥ 2.5 mg/mL (2.10 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

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: 99.63%

Select Batch:

Data Sheet (271 KB) SDS (252 KB)

COA (245 KB) LCMS (87 KB) Elemental Analysis Report (104 KB)

Handling Instructions (2659 KB)

References

[1]. Okamura Y, et al. Release abilities of adenosine diphosphate from phospholipid vesicles with different membraneproperties and their hemostatic effects as a platelet substitute. J Control Release. 2010 Dec 20;148(3):373-9. [Content Brief]

Complete Stock Solution Preparation Table

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

H₂O / DMSO	1 mM	0.8408 mL	4.2042 mL	8.4084 mL	21.0211 mL
	5 mM	0.1682 mL	0.8408 mL	1.6817 mL	4.2042 mL
	10 mM	0.0841 mL	0.4204 mL	0.8408 mL	2.1021 mL
	15 mM	0.0561 mL	0.2803 mL	0.5606 mL	1.4014 mL
	20 mM	0.0420 mL	0.2102 mL	0.4204 mL	1.0511 mL
	25 mM	0.0336 mL	0.1682 mL	0.3363 mL	0.8408 mL
	30 mM	0.0280 mL	0.1401 mL	0.2803 mL	0.7007 mL
	40 mM	0.0210 mL	0.1051 mL	0.2102 mL	0.5255 mL
	50 mM	0.0168 mL	0.0841 mL	0.1682 mL	0.4204 mL
	60 mM	0.0140 mL	0.0701 mL	0.1401 mL	0.3504 mL
	80 mM	0.0105 mL	0.0526 mL	0.1051 mL	0.2628 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.