1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. Acetylvaline-15N

Acetylvaline-15N is the 15N-labeled Acetylvaline (HY-W015466). Acetylvaline is an amino acid derivative belonging to the N-acetylated amino acid family. Acetylvaline can be detected in small quantities in the urine of healthy individuals but shows significantly abnormal excretion in the urine of patients with maple syrup urine disease (MSUD). Acetylvaline can be used to detect MSUD.

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

Acetylvaline-<sup>15</sup>N

Acetylvaline-15N Chemical Structure

CAS No. : 355808-21-8

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
In-stock
Solution
10 mM * 1 mL in DMSO In-stock
Solid
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10 mg In-stock
25 mg In-stock
50 mg In-stock
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Based on 1 publication(s) in Google Scholar

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Description

Acetylvaline-15N is the 15N-labeled Acetylvaline (HY-W015466). Acetylvaline is an amino acid derivative belonging to the N-acetylated amino acid family. Acetylvaline can be detected in small quantities in the urine of healthy individuals but shows significantly abnormal excretion in the urine of patients with maple syrup urine disease (MSUD). Acetylvaline can be used to detect MSUD.

Application

1. This compound can be used as a tracer.
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.

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.

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

Molecular Weight

160.18

Formula

C7H1315NO3

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

CC([15NH][C@H](C(O)=O)C(C)C)=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 (624.30 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 6.2430 mL 31.2149 mL 62.4298 mL
5 mM 1.2486 mL 6.2430 mL 12.4860 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.

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This equation is commonly abbreviated as: C1V1 = C2V2

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In Vivo Dissolution Calculator
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Working solution concentration: mg/mL
Purity & Documentation

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 1 mM 6.2430 mL 31.2149 mL 62.4298 mL 156.0744 mL
5 mM 1.2486 mL 6.2430 mL 12.4860 mL 31.2149 mL
10 mM 0.6243 mL 3.1215 mL 6.2430 mL 15.6074 mL
15 mM 0.4162 mL 2.0810 mL 4.1620 mL 10.4050 mL
20 mM 0.3121 mL 1.5607 mL 3.1215 mL 7.8037 mL
25 mM 0.2497 mL 1.2486 mL 2.4972 mL 6.2430 mL
30 mM 0.2081 mL 1.0405 mL 2.0810 mL 5.2025 mL
40 mM 0.1561 mL 0.7804 mL 1.5607 mL 3.9019 mL
50 mM 0.1249 mL 0.6243 mL 1.2486 mL 3.1215 mL
60 mM 0.1040 mL 0.5202 mL 1.0405 mL 2.6012 mL
80 mM 0.0780 mL 0.3902 mL 0.7804 mL 1.9509 mL
100 mM 0.0624 mL 0.3121 mL 0.6243 mL 1.5607 mL
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Product Name:
Acetylvaline-15N
Cat. No.:
HY-W015466S
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