11-Oxo etiocholanolone-d5
11-Oxo etiocholanolone-d5 (11-Ketoetiocholanolone-d5) is the deuterium labeled 11-Oxo etiocholanolone (HY-113457). 11-Oxo etiocholanolone (11-Ketoetiocholanolone) is a steroid. 11-Oxo etiocholanolone is a key indicator for detecting cortisol metabolites in feces and urine. 11-Oxo etiocholanolone has the potential to be a pheromone.
For research use only. We do not sell to patients.
- Formula: C19H23D5O3
- Molecular Weight:309.45
-
Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
-
Biological Activity
-
Chemical Information
- Purity & Documentation
- References
-
Help & FAQs
All Endogenous Metabolite Isoforms
More
Biological Activity
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.
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.
Chemical Information
-
Unlabeled Cas 739-27-5
-
Appearance Solid
-
Molecular Weight 309.45
-
Formula C19H23D5O3
-
Color White to off-white
-
SMILES
C[C@@]12[C@]([H])(CC[C@@]([H])([C@@]([H])([C@]34C)CC([2H])(C4=O)[2H])[C@]2([2H])C(C3([2H])[2H])=O)C[C@H](O)CC1
-
Synonyms
11-Ketoetiocholanolone-d5
-
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
Purity & Documentation
-
Data Sheet (273 KB)
-
SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
-
Handling Instructions (2659 KB)
References
[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216. [Content Brief]
[2]. Wesley J Arbuckle, et al. In Vitro Biosynthesis of Novel 5beta-reduced Steroids by the Testis of the Round Goby, Neogobius Melanostomus. Gen Comp Endocrinol. 2005 Jan 1;140(1):1-13. [Content Brief]
[3]. Ping Li,et al. Natural and Enantiomeric Etiocholanolone Interact With Distinct Sites on the Rat alpha1beta2gamma2L GABAA Receptor. Mol Pharmacol. 2007 Jun;71(6):1582-90. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
11-Oxo etiocholanolone-d5 Related Classifications
HY-113457S Related Classifications
Powered by Bioz