Merck
所有图片(1)

PHR1014

Supelco

氢化可的松

Pharmaceutical Secondary Standard; Certified Reference Material

别名:
皮质醇, 11β,17α,21-三羟基孕甾-4-烯-3,20-二酮, 17-羟基皮质甾酮, 氢化泼尼松龙, 4-孕烯-11β,17α,21-三醇-3,20-二酮, 氢化皮质酮
Empirical Formula (Hill Notation):
C21H30O5
CAS号:
分子量:
362.46
Beilstein:
1354819
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.24

质量水平

300

等级

certified reference material
pharmaceutical secondary standard

Agency

traceable to BP 576
traceable to Ph. Eur. H1300000
traceable to USP 1316004

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

211-214 °C (lit.)

application(s)

pharmaceutical (small molecule)

格式

neat

储存温度

2-30°C

SMILES string

[H][C@@]12CCC3=CC(=O)CC[C@]3(C)[C@@]1([H])[C@@H](O)C[C@@]4(C)[C@@]2([H])CC[C@]4(O)C(=O)CO

InChI

1S/C21H30O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h9,14-16,18,22,24,26H,3-8,10-11H2,1-2H3/t14-,15-,16-,18+,19-,20-,21-/m0/s1

InChI key

JYGXADMDTFJGBT-VWUMJDOOSA-N

Gene Information

human ... NR3C1(2908)

正在寻找类似产品? Visit 产品对比指南

一般描述

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Hydrocortisone is a degradation product of the corticosteroid, hydrocortisone acetate.

应用

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Hydrocortisone may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by various chromatography techniques.

生化/生理作用

肾上腺皮质分泌的原发性糖皮质激素。消炎效果是皮质酮的三倍,但 Na2+ 保留性能比皮质酮低。
Primary glucocorticoid secreted by the adrenal cortex. It has three times the anti-inflammatory potency of corticosterone but much lower Na2+ retention potency.

分析说明

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

附注

To see an example of a Certificate of Analysis for this material enter LRAB3713 in the slot below. This is an example certificate only and may not be the lot that you receive.

象形图

Health hazard

警示用语:

Danger

危险声明

危险分类

Repr. 1A - STOT RE 2

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

分析证书

请输入批号搜索分析证书(COA)。

原产地证书 (CofO)

请输入批号搜索原产地证书(COO)。

更多文件

Quotes and Ordering

Simultaneous determination of hydrocortisone and benzyl alcohol in pharmaceutical formulations by reversed-phase high-pressure liquid chromatography.
Rego Aand Nelson B
Journal of Pharmaceutical Sciences, 71(11), 1219-1223 (1982)
Advantages of application of UPLC in pharmaceutical analysis.
Novakova L, et al.
Talanta, 68(3), 908-918 (2006)
On-line post-column photochemical derivatization in liquid chromatographic− diode-array detection analysis of binary drug mixtures.
Di Pietra AM,et al
Journal of Pharmaceutical and Biomedical Analysis, 14(8-10), 1191-1199 (1996)
Simultaneous determination of methylparaben, propylparaben, hydrocortisone acetate and its degradation products in a topical cream by RP-HPLC.
Hajkova R, et al.
Journal of Pharmaceutical and Biomedical Analysis, 32(4-5), 921-927 (2003)
Florian Hardeveld et al.
Psychoneuroendocrinology, 50, 62-71 (2014-09-03)
Although HPA-axis activity has been studied extensively in relation to depression, there is no consensus whether HPA-axis parameters predicts major depressive disorder (MDD) recurrence. We investigated whether HPA-axis parameters (cortisol awakening response (CAR), the dexamethasone suppression test (DST) and evening

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门