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Promethazine-d3 (hydrochloride)

Catalog No.GC91529 Copy One-Click Copy Product Info

Promethazine-d3 is intended for use as an internal standard for the quantification of promethazine by GC- or LC-MS.

Products are for research use only. Not for human use. We do not sell to patients.

Promethazine-d3 (hydrochloride) Chemical Structure

Cas No.: 1435933-86-0

Size Price Stock Qty
1 mg
$525.00
In stock
5 mg
$2,625.00
In stock

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Sample solution is provided at 25 µL, 10mM.



Description of Promethazine-d3 (hydrochloride)

Promethazine-d3 is intended for use as an internal standard for the quantification of promethazine by GC- or LC-MS. Promethazine is categorized as a phenothiazine.[1] It has been associated with misuse in conjunction with opioids or sedatives.[1],[2] Formulations containing promethazine have been used in the treatment of various allergy-related conditions, anesthesia- or surgery-related nausea and vomiting, and to induce sedation. This product is intended for research and forensic applications.

References:
[1].Tsay, M.E., Procopio, G., Anderson, B.D., et al.Abuse and intentional misuse of promethazine reported to US Poison Centers: 2002 to 2012J. Addict. Med.9(3)233-237(2015).
[2].Chiappini, S., Schifano, F., Corkery, J.M., et al.Beyond the 'purple drank': Study of promethazine abuse according to the European Medicines Agency adverse drug reaction reportsJ. Psychopharmacol.35(6)681-692(2021).

Chemical Properties of Promethazine-d3 (hydrochloride)

Cas No. 1435933-86-0 SDF
Formula C17H17D3N2S•HCl M.Wt 323.9
Solubility DMSO: Soluble,Methanol: Soluble Storage -20°C
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Promethazine-d3 (hydrochloride)

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 3.0874 mL 15.4369 mL 30.8737 mL
5 mM 617.5 μL 3.0874 mL 6.1747 mL
10 mM 308.7 μL 1.5437 mL 3.0874 mL
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In vivo Formulation Calculator (Clear solution) of Promethazine-d3 (hydrochloride)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

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Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

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Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

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