21-Desoxycortisol-d4
21-Desoxycortisol-d4 is the d4-labeled 21-Deoxycortisol (HY-113405). 21-Deoxycortisol is an adrenal-specific C21 steroid that accumulates via alternative pathways due to 21-hydroxylase (CYP21A2/P450c21) deficiency. 21-Deoxycortisol serves as a sensitive and specific biomarker for steroid 21-hydroxylase deficiency (21OHD).
For research use only. We do not sell to patients.
- Formula: C21H26D4O4
- Molecular Weight:350.49
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
All Endogenous Metabolite Isoforms
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Biological Activity
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
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Unlabeled Cas 641-77-0
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Molecular Weight 350.49
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Formula C21H26D4O4
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SMILES
O=C1CC[C@@]2(C)C(CCC3[C@]2([2H])[C@@]([2H])(O)C([2H])([2H])[C@@]4(C)C3CC[C@]4(O)C(C)=O)=C1
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
21-Desoxycortisol-d4 Related Classifications
HY-113405S Related Classifications
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- 21-Desoxycortisol-d4
- Isotope-Labeled Compounds
- Endogenous Metabolite
- steroid 21-hydroxylase deficiency
- nonclassic congenital adrenal hyperplasia
- congenital adrenal hyperplasia
- adrenal steroid
- CYP21A2 heterozygosity
- 11β-hydroxylase
- hyperandrogenic females
- 17-hydroxyprogesterone
- polycystic ovary syndrome
- premature infants
- Inhibitor
- inhibitor
- inhibit