SML1468

Dienogest

≥98% (HPLC)

• 別名: (17a)-17-Hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile, 17-Hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile, 17-cyanomethyl-17-hydroxy-estra-4,9-dien-3-one
• 実験式（ヒル表記法）: C₂₀H₂₅NO₂
• CAS番号: 65928-58-7
• 分子量: 311.42
• MDL番号: MFCD00868356
• UNSPSCコード: 12352200
• PubChem Substance ID: 329825902
• NACRES: NA.77

特性

• 品質水準: 100
• アッセイ: ≥98% (HPLC)
• フォーム: powder
• 光学活性: [α]/D -305 to -325°, c = 1 in dichloromethane
• 色: white to beige
• 溶解性: DMSO: 5 mg/mL, clear (warmed)
• 保管温度: 2-8°C
• SMILES記法: O[C@@]1(CC#N)CC[C@@]2([H])[C@]3([H])CCC4=CC(CCC4=C3CC[C@@]21C)=O
• InChI: 1S/C20H25NO2/c1-19-8-6-16-15-5-3-14(22)12-13(15)2-4-17(16)18(19)7-9-20(19,23)10-11-21/h12,17-18,23H,2-10H2,1H3/t17-,18+,19+,20-/m1/s1
• InChI Key: AZFLJNIPTRTECV-FUMNGEBKSA-N

詳細

生物化学的／生理学的作用

Dienogest is a fourth-generation progestin, an orally active synthetic progestogen with approximately 10% of the relative affinity of progesterone, but has a very potent progestagenic effect in the endometrium with some antiandrogenic activity and without any androgenic, glucocorticoid or mineralocorticoid effects. It has been used alone or in combination as a contraceptive and to treat uterine fibroids. Dienogest inhibits ovulation primarily through peripheral action rather than by central action on gonadotrophin secretion.

Dienogest is used to treat endometriosis. It might also help to decrease the levels of plasma estradiol by stimulating cell death of granulosa cells in the ovary.

安全性情報

• ピクトグラム: GHS08
• シグナルワード: Warning
• 危険有害性情報: H361
• 注意書き: P201 - P202 - P280 - P308 + P313 - P405 - P501
• 危険有害性の分類: Repr. 2
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable