2-Aminopurine-O-Ph-NHCO-C3-COOH hydrochloride

Cat. No.: HY-W422359A Purity: 95.27%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

2-Aminopurine-O-Ph-NHCO-C3-COOH hydrochloride is the acid form in the previous step of the final product 2-Aminopurine-O-Ph-NHCO-C3-NHS ester (HY-143336).

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

2-Aminopurine-O-Ph-NHCO-C3-COOH hydrochloride Chemical Structure

Size	Price	Stock	Quantity
5 mg	USD 280	In-stock	Estimated Time of Arrival: December 31
10 mg	USD 450	In-stock	Estimated Time of Arrival: December 31
50 mg		Get quote
100 mg		Get quote

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Description

2-Aminopurine-O-Ph-NHCO-C3-COOH hydrochloride is the acid form in the previous step of the final product 2-Aminopurine-O-Ph-NHCO-C3-NHS ester (HY-143336)^[1].

Molecular Weight

420.85

Formula

C₁₈H₂₁ClN₆O₄

Appearance

Solid

Color

White to off-white

SMILES

O=C(CCCC(NCC1=CC=C(C=C1)COC2=C3N=CNC3=NC(N)=N2)=O)O.[H]Cl

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture

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

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (237.61 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	2.3761 mL	11.8807 mL	23.7614 mL
5 mM	0.4752 mL	2.3761 mL	4.7523 mL
10 mM	0.2376 mL	1.1881 mL	2.3761 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.

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: 5 mg/mL (11.88 mM); Clear solution; Need ultrasonic

This protocol yields a clear solution of 5 mg/mL.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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: 5 mg/mL (11.88 mM); Clear solution; Need ultrasonic

This protocol yields a clear solution of 5 mg/mL.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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: 5 mg/mL (11.88 mM); Clear solution; Need ultrasonic

This protocol yields a clear solution of 5 mg/mL. 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 (50.0 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.

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).

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

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: 95.27%

Select Batch:

Data Sheet (268 KB) SDS (393 KB)

COA (245 KB) HNMR (154 KB) RP-HPLC (198 KB) LCMS (109 KB)

Handling Instructions (2659 KB)

References

[1]. Heppenstall, et al. Modified viral particles for gene therapy. Patent. WO2022101363.

Complete Stock Solution Preparation Table

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

DMSO	1 mM	2.3761 mL	11.8807 mL	23.7614 mL	59.4036 mL
	5 mM	0.4752 mL	2.3761 mL	4.7523 mL	11.8807 mL
	10 mM	0.2376 mL	1.1881 mL	2.3761 mL	5.9404 mL
	15 mM	0.1584 mL	0.7920 mL	1.5841 mL	3.9602 mL
	20 mM	0.1188 mL	0.5940 mL	1.1881 mL	2.9702 mL
	25 mM	0.0950 mL	0.4752 mL	0.9505 mL	2.3761 mL
	30 mM	0.0792 mL	0.3960 mL	0.7920 mL	1.9801 mL
	40 mM	0.0594 mL	0.2970 mL	0.5940 mL	1.4851 mL
	50 mM	0.0475 mL	0.2376 mL	0.4752 mL	1.1881 mL
	60 mM	0.0396 mL	0.1980 mL	0.3960 mL	0.9901 mL
	80 mM	0.0297 mL	0.1485 mL	0.2970 mL	0.7425 mL
	100 mM	0.0238 mL	0.1188 mL	0.2376 mL	0.5940 mL