rac-Desethyl Oxybutynin (hydrochloride), CAS 81039-77-2

Formulation: A solid

Formal Name: α-cyclohexyl-α-hydroxy-benzeneacetic acid, 4-(ethylamino)-2-butyn-1-yl ester, monohydrochloride

Purity: ≥95%

Formula Markup: C20H27NO3 • HCl

Formula Weight: 365,9

Shelf life (days): 1460

CAS Number: 81039-77-2

Notes: rac-Desethyl oxybutynin is an active metabolite of the muscarinic acetylcholine receptor (mAChR) antagonist oxybutynin (Item No. 23825).{61451,61452,61453} rac-Desethyl oxybutynin is formed from oxybutynin by the cytochrome P450 (CYP) isoform CYP3A4.{61452} It binds to mAChRs in isolated rat bladder, submaxillary gland, heart, and colon with Ki values of 5.38, 3.12, 16, and 5.59 nM, respectively. rac-Desethyl oxybutynin (0.4 and 0.8 mg/kg) reduces micturition pressure in rats.{61453}

• SKU: CAY34262-5
• Manufacturer: Cayman Chemical
• Manufacturer SKU: 34262-5
• Green Labware: No
• Package Unit: 5 mg
• Quantity Unit: STK