2. Metabolic Enzyme/Protease Others
  3. Endogenous Metabolite Isotope-Labeled Compounds
  4. 3-Indoleacetic acid-d5

3-Indoleacetic acid-d5  (Synonyms: Indole-3-acetic acid-d5; 3-IAA-d5)

Cat. No.: HY-18569S Purity: 99.84%
SDS COA Handling Instructions

Molarity Calculator

3-Indoleacetic acid-d5 is the deuterium labeled 3-Indoleacetic acid. 3-Indoleacetic acid-d5 can be used as internal standard for assay of IAA releases by alkaline hydrolysis of ester and amide conjugates.

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

3-Indoleacetic acid-d<sub>5</sub> Chemical Structure

3-Indoleacetic acid-d5 Chemical Structure

CAS No. : 76937-78-5

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 193 In-stock
Solution
10 mM * 1 mL in DMSO USD 193 In-stock
Solid
1 mg USD 80 In-stock
5 mg USD 175 In-stock
10 mg USD 280 In-stock
50 mg   Get quote  
100 mg   Get quote  

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Based on 1 publication(s) in Google Scholar

Other Forms of 3-Indoleacetic acid-d5:

3-Indoleacetic acid-d5 Related Antibodies

Top Publications Citing Use of Products

1 Publications Citing Use of MCE 3-Indoleacetic acid-d5

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

3-Indoleacetic acid-d5 is the deuterium labeled 3-Indoleacetic acid. 3-Indoleacetic acid-d5 can be used as internal standard for assay of IAA releases by alkaline hydrolysis of ester and amide conjugates[1].

Molecular Weight

180.21

Formula

C10H4D5NO2
CAS No.
Unlabeled CAS

87-51-4
Appearance

Solid

Color

Off-white to light yellow

SMILES

[2H]C1=C([2H])C([2H])=C([2H])C2=C1NC([2H])=C2CC(O)=O
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 : 100 mg/mL (554.91 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

DMSO : 100 mg/mL (554.91 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 5.5491 mL 27.7454 mL 55.4908 mL
5 mM 1.1098 mL 5.5491 mL 11.0982 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 (13.87 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 (13.87 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

Purity: 99.84%

SDS (393 KB)

COA (254 KB) HNMR (234 KB) LCMS (257 KB)

Handling Instructions (2659 KB)
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
DMSO / DMSO 1 mM 5.5491 mL 27.7454 mL 55.4908 mL 138.7270 mL
5 mM 1.1098 mL 5.5491 mL 11.0982 mL 27.7454 mL
10 mM 0.5549 mL 2.7745 mL 5.5491 mL 13.8727 mL
15 mM 0.3699 mL 1.8497 mL 3.6994 mL 9.2485 mL
20 mM 0.2775 mL 1.3873 mL 2.7745 mL 6.9364 mL
25 mM 0.2220 mL 1.1098 mL 2.2196 mL 5.5491 mL
30 mM 0.1850 mL 0.9248 mL 1.8497 mL 4.6242 mL
40 mM 0.1387 mL 0.6936 mL 1.3873 mL 3.4682 mL
50 mM 0.1110 mL 0.5549 mL 1.1098 mL 2.7745 mL
60 mM 0.0925 mL 0.4624 mL 0.9248 mL 2.3121 mL
80 mM 0.0694 mL 0.3468 mL 0.6936 mL 1.7341 mL
100 mM 0.0555 mL 0.2775 mL 0.5549 mL 1.3873 mL
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3-Indoleacetic acid-d5 Related Classifications

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:

3-Indoleacetic acid-d576937-78-5Indole-3-acetic acid-d53-IAA-d5Endogenous MetaboliteIsotope-Labeled CompoundsInhibitorinhibitorinhibit

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