Fmoc-HoArg(Pbf)-OH

Cat. No.: HY-W005815: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

Fmoc-HoArg(Pbf)-OH is an arginine derivative.

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

Fmoc-HoArg(Pbf)-OH Chemical Structure

CAS No. : 1159680-21-3

Size	Price	Stock
1 g	USD 25	Ask For Quote & Lead Time
5 g	USD 93	Ask For Quote & Lead Time

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Purity & Documentation
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Description

Fmoc-HoArg(Pbf)-OH is an arginine derivative^[1].

In Vitro

Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances^[1].

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

Molecular Weight

662.80

Formula

C₃₅H₄₂N₄O₇S

CAS No.

1159680-21-3

Appearance

Solid

Color

White to off-white

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 125 mg/mL (188.59 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	1.5088 mL	7.5438 mL	15.0875 mL
5 mM	0.3018 mL	1.5088 mL	3.0175 mL
10 mM	0.1509 mL	0.7544 mL	1.5088 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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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: ≥ 2.08 mg/mL (3.14 mM); Clear solution

This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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% Corn Oil
Solubility: ≥ 2.08 mg/mL (3.14 mM); Clear solution

This protocol yields a clear solution of ≥ 2.08 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 (20.8 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.

Please enter your animal formula composition:

DMSO +

Tween-80 +

Saline

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Calculation results:

Working solution concentration: mg/mL

Method for preparing stock solution: mg drug dissolved in μL DMSO (Stock solution concentration: mg/mL).

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).

Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.

If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.

Purity & Documentation

Purity: 99.24%

Select Batch:

Data Sheet (272 KB) SDS (393 KB)

COA (248 KB) HNMR (130 KB) RP-HPLC (203 KB)

Handling Instructions (2659 KB)

References

[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144. [Content Brief]

Complete Stock Solution Preparation Table

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

DMSO	1 mM	1.5088 mL	7.5438 mL	15.0875 mL	37.7188 mL
	5 mM	0.3018 mL	1.5088 mL	3.0175 mL	7.5438 mL
	10 mM	0.1509 mL	0.7544 mL	1.5088 mL	3.7719 mL
	15 mM	0.1006 mL	0.5029 mL	1.0058 mL	2.5146 mL
	20 mM	0.0754 mL	0.3772 mL	0.7544 mL	1.8859 mL
	25 mM	0.0604 mL	0.3018 mL	0.6035 mL	1.5088 mL
	30 mM	0.0503 mL	0.2515 mL	0.5029 mL	1.2573 mL
	40 mM	0.0377 mL	0.1886 mL	0.3772 mL	0.9430 mL
	50 mM	0.0302 mL	0.1509 mL	0.3018 mL	0.7544 mL
	60 mM	0.0251 mL	0.1257 mL	0.2515 mL	0.6286 mL
	80 mM	0.0189 mL	0.0943 mL	0.1886 mL	0.4715 mL
	100 mM	0.0151 mL	0.0754 mL	0.1509 mL	0.3772 mL

Fmoc-HoArg(Pbf)-OH Related Classifications

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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:

Fmoc-HoArg(Pbf)-OH1159680-21-3Amino Acid DerivativesInhibitorinhibitorinhibit

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