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安全信息

C174

Sigma-Aldrich

Corticosterone: HBC complex

≥91.5% (HPLC), free flowing powder, water-soluble stress hormone

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About This Item

CAS号:
MDL编号:
UNSPSC代码:
51111800
NACRES:
NA.77

产品名称

Corticosterone: HBC complex, free flowing powder

生物来源

synthetic (organic)

质量水平

无菌性

non-sterile

方案

≥91.5% (HPLC)

表单

free flowing powder

运输

ambient

储存温度

room temp

SMILES字符串

O[C@@H]1[C@H]2[C@H]([C@H]4[C@@]([C@H](CC4)C(=O)CO)(C1)C)CCC3=CC(=O)CC[C@@]32C

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 key

OMFXVFTZEKFJBZ-HJTSIMOOSA-N

应用

Corticosterone: HBC complex has been used:
  • in the intravenous and intraperitoneal administration of corticosterone to rats to test its effect on glucocorticoid and mineralocorticoid activity
  • to induce acute stress in mice
  • in Pulsatile treatment in mice to test its effect on clock gene period 1 transcription

生化/生理作用

The complex of corticosterone with 2-hydroxypropyl-β-cyclodextrin (HBC) improves water solubility. HBC is a carrier molecule. Corticosterone is a rodent-specific primary adrenal corticosteroid. It displays affinity towards the glucocorticoid and mineralocorticoid receptors.

重悬

Corticosterone content: 66.7 mg/g. When 1 g of complex is reconstituted with water to a total volume of 2.12 mL, a solution which is 90.8 mM in corticosterone is obtained. Corticosterone itself is virtually insoluble in water.

其他说明

Preformed water-soluble complex of corticosterone and 2-hydroxypropyl-β-cyclodextrin. Package size is total weight of both the corticosterone and the 2-hydroxypropyl-β-cyclodextrin. Corticosterone content: 66.7 mg/g

象形图

Health hazardExclamation mark

警示用语:

Warning

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

监管及禁止进口产品

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分析证书(COA)

Lot/Batch Number

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Marlena Wosiski-Kuhn et al.
Psychoneuroendocrinology, 42, 165-177 (2014-03-19)
Diabetes and obesity are associated with perturbation of adrenal steroid hormones and impairment of hippocampal plasticity, but the question of whether these conditions recruit glucocorticoid-mediated molecular cascades that are comparable to other stressors has yet to be fully addressed. We
Jan Kroon et al.
Molecular metabolism, 47, 101179-101179 (2021-02-07)
Brown adipose tissue (BAT) displays a strong circadian rhythm in metabolic activity, but it is unclear how this rhythm is regulated. As circulating levels of corticosterone coincide with the rhythm of triglyceride-derived fatty acid (FA) uptake by BAT, we investigated
Silviu I Rusu et al.
Behavioural pharmacology, 29(4), 351-364 (2018-02-21)
Cognitive challenges are often accompanied by a discharge of stress hormones, which in turn modulate multiple brain areas. Among these, the medial temporal lobe and the prefrontal cortex are critically involved in high-order cognitive functions such as learning, memory, and
Angela M Ives et al.
Journal of virology, 91(13) (2017-04-14)
Herpes simplex viruses 1 and 2 (HSV-1 and HSV-2) infect and establish latency in peripheral neurons, from which they can reactivate to cause recurrent disease throughout the life of the host. Stress is associated with the exacerbation of clinical symptoms
B L Conway-Campbell et al.
Journal of neuroendocrinology, 22(10), 1093-1100 (2010-07-24)
In vivo glucocorticoid (GC) secretion exhibits a distinctive ultradian rhythmicity. The lipophilic hormone can rapidly diffuse into cells, although only the pulse peak is of sufficient amplitude to activate the low affinity glucocorticoid receptor (GR). Discrete pulses readily access brain

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