Norethindrone, CAS 68-22-4

Formulation: A crystalline solid

Formal Name: 17α-hydroxy-19-norpregn-4-en-20-yn-3-one

Purity: ≥98%

Formula Markup: C20H26O2

Formula Weight: 298,4

Shelf life (days): 1460

CAS Number: 68-22-4

Notes: Norethindrone is a synthetic progestin.{59803} In vivo, norethindrone (0.5 mg/animal per day) inhibits the estrous cycle in female mice. It induces tumor progression and metastasis in a BT474 breast cancer mouse xenograft model.{59804} Formulations containing norethindrone have been used as oral contraceptives.

• SKU: CAY20941-1
• Manufacturer: Cayman Chemical
• Manufacturer SKU: 20941-1
• Green Labware: No
• Package Unit: 1 g
• Quantity Unit: STK