17-Epiestriol, CAS 1228-72-4

Formulation: A solid

Formal Name: estra-1,3,5(10)-triene-3,16α,17α-triol

Purity: ≥95%

Formula Markup: C18H24O3

Formula Weight: 288,4

Shelf life (days): 1460

CAS Number: 1228-72-4

Notes: 17-Epiestriol is a metabolite of estrone (Item No. 10006485).{60391} It is formed from estrone via a 16α-hydroxy estrone (Item No. 15208) intermediate by reduction of the C-17 ketone. 17-Epiestriol binds to estrogen receptor α (ERα) and ERβ with relative binding affinities of 29 and 80 compared with 17β-estradiol (Item No. 10006315).

• SKU: CAY33601-5
• Manufacturer: Cayman Chemical
• Manufacturer SKU: 33601-5
• Green Labware: No
• Package Unit: 5 mg
• Quantity Unit: STK