17a-Hydroxypregnenolone-d3

SKU: orb2300158

Description

17α-Hydroxypregnenolone-d3 (CAS 387-79-1) is a deuterated analog of the endogenous pregnane steroid 17α-Hydroxypregnenolone, a key prohormone in DHEA biosynthesis. This labeled compound is used as an internal standard in LC-MS/MS for steroid metabolism research in both in vitro enzymatic assays and in vivo endocrine studies.

Research Area

Metabolism Research

Key Properties

• CAS Number: 105078-92-0
• MW: 335.50
• Formula: C₂₁H₂₉D₃O₃
• SMILES: C[C@@]12[C@]([C@]3([C@@]([C@]4(C)C(=CC3)C[C@@H](O)CC4)(CC1)[H])[H])(CC[C@@]2(C(C([2H])([2H])[2H])=O)O)[H]
• Target: Endogenous Metabolite

Storage & Handling

• Storage: -20°C
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Compound Identifiers

PubChem CID

71434080