Norethindrone

• CAT Number: A000547
• CAS Number: 68-22-4
• Molecular Formula: C20H26O2
• Molecular Weight: 298.4
• Purity: ≥95%
• Synonyms: Norethisterone; 68-22-4; Norethisteron; Micronor; 19-Norethisterone
• Target: Anti-infection
• Storage: -20°C
• InChI: 1S/C20H26O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,12,15-18,22H,4-11H2,2H3/t15-,16+,17+,18-,19-,20-/m0/s1
• InChIKey: VIKNJXKGJWUCNN-XGXHKTLJSA-N
• SMILES: CC12CCC3C(C1CCC2(C#C)O)CCC4=CC(=O)CCC34

Norethindrone (Cat. No: A000547), a derivative of 19-demethyltestosterone, is an oral progesterone. It can reduce the sensitivity of the body to LHRH by stimulating the anterior pituitary, thereby blocking the release of gonadotropins. It can also be combined with estrogens such as ethinylestradiol as a short-acting oral contraceptive.

Reference

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