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Merck
모든 사진(1)

주요 문서

C174

Sigma-Aldrich

Corticosterone: HBC complex

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

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About This Item

CAS Number:
MDL number:
UNSPSC 코드:
51111800
NACRES:
NA.77

product name

Corticosterone: HBC complex, free flowing powder

생물학적 소스

synthetic (organic)

Quality Level

무균

non-sterile

분석

≥91.5% (HPLC)

형태

free flowing powder

배송 상태

ambient

저장 온도

room temp

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

애플리케이션

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

생화학적/생리학적 작용

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.

재구성

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.

기타 정보

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

픽토그램

Health hazardExclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

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


시험 성적서(COA)

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문서 라이브러리 방문

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
CORT, Cort, B, Corticosterone, and now Cortistatin: Enough Already!
Hershel Raff
Endocrinology, 157(9), 3307-3308 (2016-07-29)
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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