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屈螺酮 /Drospirenone {[allProObj[0].p_purity_real_show]}

货号:A689592 同义名: 屈螺酮 ,二氢螺利酮 / Dihydrospirorenone;ZK 30595

Drospirenone是一种合成孕激素,属于螺内酯的类似物,主要用于激素替代疗法及相关研究。

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There will be a HazMat fee per item when shipping a dangerous goods. The HazMat fee will be charged to your UPS/DHL/FedEx collect account or added to the invoice unless the package is shipped via Ground service. Ship by air in Excepted Quantity (each bottle), which is up to 1g/1mL for class 6.1 packing group I or II, and up to 25g/25ml for all other HazMat items.

Type HazMat fee for 500 gram (Estimated)
Excepted Quantity USD 0.00
Limited Quantity USD 15-60
Inaccessible (Haz class 6.1), Domestic USD 80+
Inaccessible (Haz class 6.1), International USD 150+
Accessible (Haz class 3, 4, 5 or 8), Domestic USD 100+
Accessible (Haz class 3, 4, 5 or 8), International USD 200+
Drospirenone 化学结构 CAS号:67392-87-4
Drospirenone 化学结构
CAS号:67392-87-4
Drospirenone 3D分子结构
CAS号:67392-87-4
Drospirenone 化学结构 CAS号:67392-87-4
Drospirenone 3D分子结构 CAS号:67392-87-4
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Drospirenone 纯度/质量文件 产品仅供科研

货号:A689592 标准纯度: {[allProObj[0].p_purity_real_show]}
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Drospirenone 生物活性

靶点
  • Progesterone receptor

描述 Drospirenone is a novel progestin under clinical development that is similar to the natural hormone progesterone, combining potent progestogenic with antimineralocorticoid and antiandrogenic activities. Drospirenone displayed high affinity to PR (progesterone receptor) and MR (mineralocorticoid receptor) and low binding to AR (androgen receptor), similar to progesterone. Drospirenone showed considerable antimineralocorticoid activity and weak mineralocorticoid activity[3]. Drospirenone acts on the renin-angiotensin-aldosterone system (RAAS), which prevents excessive sodium loss and regulates blood pressure. The antialdosterone properties exhibited by drospirenone promote sodium excretion and prevent water retention, conferring potential blood pressure benefits[4]. The lowest effective dose of drospirenone for reduction in BP (blood pressure) is 2mg, a dose that is also protective of the uterus in women treated with estrogen therapy. In addition to effectively relieving menopausal symptoms and lowering BP, drospirenone reduces bodyweight and lipoprotein concentrations[5]. The combination of 17beta-estradiol with drospirenone offers a safe and effective medication for decreasing bone turnover and preventing postmenopausal bone loss in postmenopausal women[6].

Drospirenone 临床研究

NCT号 适应症或疾病 临床期 招募状态 预计完成时间 地点
NCT00185328 Postmenopause Phase 4 Completed - -
NCT00442689 Polycystic Ovary Syndrome ... 展开 >> Metabolic Syndrome 收起 << Not Applicable Completed - United States, Illinois ... 展开 >> Northwestern Memorial Hospital Chicago, Illinois, United States, 60611 收起 <<
NCT00442689 - Completed - -

Drospirenone 参考文献

[1]Fuhrmann U, Krattenmacher R, et al. The novel progestin drospirenone and its natural counterpart progesterone: biochemical profile and antiandrogenic potential. Contraception. 1996 Oct;54(4):243-51.

[2]Muhn P, Krattenmacher R, et al. Drospirenone: a novel progestogen with antimineralocorticoid and antiandrogenic activity. Pharmacological characterization in animal models. Contraception. 1995 Feb;51(2):99-110.

[3]Fuhrmann U, Krattenmacher R, Slater EP, Fritzemeier KH. The novel progestin drospirenone and its natural counterpart progesterone: biochemical profile and antiandrogenic potential. Contraception. 1996 Oct;54(4):243-51

[4]Genazzani AR, Mannella P, Simoncini T. Drospirenone and its antialdosterone properties. Climacteric. 2007 Feb;10 Suppl 1:11-8

[5]Mallareddy M, Hanes V, White WB. Drospirenone, a new progestogen, for postmenopausal women with hypertension. Drugs Aging. 2007;24(6):453-66

[6]Christiansen C. Effects of drospirenone/estrogen combinations on bone metabolism. Climacteric. 2005 Oct;8 Suppl 3:35-41

Drospirenone 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

2.73mL

0.55mL

0.27mL

13.64mL

2.73mL

1.36mL

27.29mL

5.46mL

2.73mL

Drospirenone 技术信息

CAS号67392-87-4
分子式C24H30O3
分子量 366.493
别名 屈螺酮 ,二氢螺利酮 ;Dihydrospirorenone;ZK 30595;Dehydrospirorenone;Drospirenonum;Drospirenona;67392-87-4;1,2-dihydro Spirorenone;ZK 3059
运输蓝冰
存储条件

In solvent -20°C:3-6个月-80°C:12个月

Pure form Inert atmosphere,2-8°C

溶解方案 请根据您的动物给药指南选择适当的溶解方案。
以下溶解方案都请先按照体外实验的方式配制澄清的储备液,再依次添加助溶剂:
——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议现用现配,当天使用; 以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶
方案一
方案二
动物实验配方
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