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  3. Triacetonamine-d17

Triacetonamine-d17  (Synonyms: 2,2,6,6-Tetramethyl-4-piperidone-d17)

Cat. No.: HY-N1131S Purity: 99.72%
Handling Instructions Technical Support

Triacetonamine-d17 (2,2,6,6-Tetramethyl-4-piperidone-d17) is the deuterium labeled Triacetonamine. Triacetonamine has oral activity and can induce acute liver failure (ALF) in rats.

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

Triacetonamine-d<sub>17</sub> Chemical Structure

Triacetonamine-d17 Chemical Structure

CAS No. : 52168-48-6

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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Triacetonamine-d17:

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  • Biological Activity

  • Purity & Documentation

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Description

Triacetonamine-d17 (2,2,6,6-Tetramethyl-4-piperidone-d17) is the deuterium labeled Triacetonamine. Triacetonamine has oral activity and can induce acute liver failure (ALF) in rats[1][2][3].

In Vitro

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].

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

Molecular Weight

172.34

Formula

C9D17NO

CAS No.
Unlabeled CAS
Appearance

Solid

Color

White to off-white

SMILES

[2H]C([2H])([2H])C1(N([2H])C(C([2H])([2H])[2H])(C([2H])([2H])C(C1([2H])[2H])=O)C([2H])([2H])[2H])C([2H])([2H])[2H]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (580.25 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Ethanol : 50 mg/mL (290.12 mM; Need ultrasonic and warming)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 5.8025 mL 29.0124 mL 58.0248 mL
5 mM 1.1605 mL 5.8025 mL 11.6050 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)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

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 (14.51 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 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 (14.51 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.
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

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
References

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.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
Ethanol / DMSO 1 mM 5.8025 mL 29.0124 mL 58.0248 mL 145.0621 mL
5 mM 1.1605 mL 5.8025 mL 11.6050 mL 29.0124 mL
10 mM 0.5802 mL 2.9012 mL 5.8025 mL 14.5062 mL
15 mM 0.3868 mL 1.9342 mL 3.8683 mL 9.6708 mL
20 mM 0.2901 mL 1.4506 mL 2.9012 mL 7.2531 mL
25 mM 0.2321 mL 1.1605 mL 2.3210 mL 5.8025 mL
30 mM 0.1934 mL 0.9671 mL 1.9342 mL 4.8354 mL
40 mM 0.1451 mL 0.7253 mL 1.4506 mL 3.6266 mL
50 mM 0.1160 mL 0.5802 mL 1.1605 mL 2.9012 mL
60 mM 0.0967 mL 0.4835 mL 0.9671 mL 2.4177 mL
80 mM 0.0725 mL 0.3627 mL 0.7253 mL 1.8133 mL
100 mM 0.0580 mL 0.2901 mL 0.5802 mL 1.4506 mL
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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.

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