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Merck

27840

Sigma-Aldrich

肾上腺酮

≥98.5% (HPLC)

别名:

11β,21-二羟丙酮-4-孕烯-3,20-二酮, 11β,21-二羟基黄体酮, 4-孕烯-11β,21-二醇-3,20-二酮, Kendall化合物B, Reichstein物质H

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About This Item

经验公式(希尔记法):
C21H30O4
CAS号:
分子量:
346.46
Beilstein:
2339601
EC號碼:
MDL號碼:
分類程式碼代碼:
12352211
PubChem物質ID:
NACRES:
NA.77

生物源

synthetic

化驗

≥98.5% (HPLC)

形狀

powder or crystals

光學活性

[α]20/D +223±3°, c = 1% in ethanol

mp

179-183 °C (lit.)
179-183 °C

官能基

ketone

SMILES 字串

C[C@]12C[C@H](O)[C@H]3[C@@H](CCC4=CC(=O)CC[C@]34C)[C@@H]1CC[C@@H]2C(=O)CO

InChI

1S/C21H30O4/c1-20-8-7-13(23)9-12(20)3-4-14-15-5-6-16(18(25)11-22)21(15,2)10-17(24)19(14)20/h9,14-17,19,22,24H,3-8,10-11H2,1-2H3/t14-,15-,16+,17-,19+,20-,21-/m0/s1

InChI 密鑰

OMFXVFTZEKFJBZ-HJTSIMOOSA-N

基因資訊

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一般說明

皮质酮 (Cort) 是一种糖皮质激素。也是介导鸟类应激反应的主要激素。是大鼠血浆中主要的肾上腺皮质类固醇。已在小鼠模型中研究了母体皮质酮暴露对发育中胎盘的影响。

應用

皮质酮用于研究大鼠、蜥蜴类体外研究中的肾上腺素受体信号。还用于免疫抑制实验。

生化/生理作用

皮质酮由肾上腺皮质中的胆固醇合成,可激活盐皮质激素和糖皮质激素受体。皮质酮的作用是至关重要的生殖过程,包括排卵,黄体,卵母细胞的发展,分娩和哺乳。皮质酮的代谢受 11β-羟基类固醇脱氢酶的调节。

包裝

无底玻璃瓶。内含物在插入的融合锥内。

準備報告

皮质酮可溶于氯仿和乙醇。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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A M Iacopino et al.
The Journal of biological chemistry, 265(18), 10177-10180 (1990-06-25)
Corticosterone was administered to normal and bilaterally adrenalectomized rats (250-300 g), and hormonal regulation of brain calbindin-D28k (CaBP28k) levels was investigated by radioimmunoassay for CaBP28k protein and by slot and Northern blot analyses for CaBP28k mRNA. The specificity of the
D F DeNardo et al.
Hormones and behavior, 27(2), 184-199 (1993-06-01)
Adrenal corticoid release is a major component of the stress response which can affect many body functions including behavior. The purpose of our studies was to examine the effects of corticosterone (B) on both the agonistic and courtship components of
Amanda J Rickard et al.
Journal of molecular endocrinology, 42(6), 449-459 (2009-01-23)
The mineralocorticoid receptor (MR) and glucocorticoid receptor are ligand-activated transcription factors that have important physiological and pathophysiological actions in a broad range of cell types including monocytes and macrophages. While the glucocorticoids cortisol and corticosterone have well-described anti-inflammatory actions on
Anthony E Michael et al.
Reproduction (Cambridge, England), 126(4), 425-441 (2003-10-04)
Within potential target cells, the actions of physiological glucocorticoids (cortisol and corticosterone) are modulated by isoforms of the enzyme 11 beta-hydroxysteroid dehydrogenase (11 beta HSD). To date, two isoforms of 11 beta HSD have been cloned: 11 beta HSD1 acts
J C Doxey et al.
British journal of pharmacology, 78(3), 489-505 (1983-03-01)
1 The selectivity and specificity of RX 781094 [2-(2-(1,4 benzodioxanyl))2-imidazoline HCl] for alpha-adrenoceptors have been examined in peripheral tissues. 2 In isolated tissue experiments RX 781094 was a competitive antagonist at prejunctional alpha 2-adrenoceptors situated on the sympathetic nerve terminals

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