46148

Corticosteron

VETRANAL^®, analytical standard

• Synonym(e): 11β,21-Dihydroxy-4-pregnen-3,20-dion, 11β,21-Dihydroxyprogesteron, 4-Pregnen-11β,21-diol-3,20-dion, Kendall’s Compound B, Reichstein’s Substance H
• Empirische Formel (Hill-System): C₂₁H₃₀O₄
• CAS-Nummer: 50-22-6
• Molekulargewicht: 346.46
• Beilstein: 2339601
• EG-Nummer: 200-019-6
• MDL-Nummer: MFCD00037715
• UNSPSC-Code: 41116107
• PubChem Substanz-ID: 329757087
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Produktlinie: VETRANAL^®
• Assay: ≥98% (HPLC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• mp (Schmelzpunkt): 179-183 °C (lit.)
• Anwendung(en): pharmaceutical (small molecule)
• Format: neat
• SMILES String: C[C@]12C[C@H](O)[C@H]3[C@@H](CCC4=CC(=O)CC[C@]34C)[C@@H]1CC[C@@H]2C(=O)CO
• InChI: 1S/C21H30O4/c1-20-8-7-13(23)9-12(20)3-4-14-15-5-6-16(18(25)11-22)21(15,2)10-17(24)19(14)20/h9,14-17,19,22,24H,3-8,10-11H2,1-2H3/t14-,15-,16+,17-,19+,20-,21-/m0/s1
• InChIKey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N

Beschreibung

Allgemeine Beschreibung

Corticosterone is one of the principal steroids secreted by the rat adrenal gland and found in rat plasma.[1][2]

Anwendung

Corticosterone may be used as a reference standard in the determination of corticosterone in plasma samples using high-performance liquid chromatography (HPLC).[3]

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Rechtliche Hinweise

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves