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Merck
CN

B3022

Supelco

二丙酸倍氯米松

analytical standard, for drug analysis

别名:

9-氯-11β,17,21-三羟基-16β-甲基孕甾-1,4-二烯-3,20-二酮-17,21-二丙酸酯

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About This Item

经验公式(希尔记法):
C28H37ClO7
CAS号:
分子量:
521.04
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard, for drug analysis

质量水平

检测方案

≥99%

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

forensics and toxicology
veterinary

格式

neat

储存温度

2-8°C

SMILES字符串

CCC(=O)OCC(=O)[C@@]1(OC(=O)CC)[C@@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(Cl)[C@@H](O)C[C@]12C

InChI

1S/C28H37ClO7/c1-6-23(33)35-15-22(32)28(36-24(34)7-2)16(3)12-20-19-9-8-17-13-18(30)10-11-25(17,4)27(19,29)21(31)14-26(20,28)5/h10-11,13,16,19-21,31H,6-9,12,14-15H2,1-5H3/t16-,19-,20-,21-,25-,26-,27-,28-/m0/s1

InChI key

KUVIULQEHSCUHY-XYWKZLDCSA-N

基因信息

human ... NR3C1(2908)

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一般描述

Beclomethasone dipropionate belongs to the chemical class of chlorinated glucocorticoid diesters, well known for its use in the treatment of asthma due to its anti-inflammatory properties.

应用

Beclomethasone dipropionate analytical standard can be used as follows:
  • Development of a reversed-phase high-performance liquid chromatographic (RP-HPLC) method, combined with UV detection to determine beclomethasone dipropionate in nanocapsule suspensions
  • Simultaneous determination of beclomethasone dipropionate and ketoconazole in their bulk and combined cream formulations using UV-spectrophotometry and RP-HPLC based methods
  • Estimation of beclomethasone dipropionate and formoterol fumarate in their combined dosage forms by stability indicating RP-HPLC method coupled with UV detection
  • Combined analysis of beclomethasone dipropionate and formoterol fumarate dihydrate using two UV-spectrometric and one RP-HPLC based methods in bulk and their pharmaceutical dosage forms
  • Multi-residue analysis of 21 glucocorticoids in environmental samples by ultra-high performance liquid chromatography (UHPLC) and mass spectrometry (MS)

其他说明

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

象形图

Health hazard

警示用语:

Warning

危险声明

危险分类

Repr. 2 - STOT RE 2

靶器官

Adrenal gland,Immune system,Bone

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

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

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Quick Review of Pharmacology null
Jessica K Roberts et al.
The Journal of pharmacology and experimental therapeutics, 345(2), 308-316 (2013-03-21)
Inhaled glucocorticoids, such as beclomethasone dipropionate (BDP), are the mainstay treatment of asthma. However, ≈ 30% of patients exhibit little to no benefit from treatment. It has been postulated that glucocorticoid resistance, or insensitivity, is attributable to individual differences in
Tiago Nunes et al.
Journal of Crohn's & colitis, 7(3), 183-191 (2012-07-13)
IBD is a chronic and relapsing inflammatory disorder of the gut that demands long-lasting treatment targeting both flare-up periods and maintenance of remission. Oral systemic steroids have been used to induce remission in patients with active IBD for over 50
Eli O Meltzer et al.
Allergy and asthma proceedings, 33(3), 249-257 (2012-06-28)
Intranasal corticosteroids are recommended as first-line therapy for the treatment of the symptoms of persistent allergic rhinitis (AR). Since the phase-out of chlorofluorocarbon nasal aerosols, intranasal corticosteroids have been available only as aqueous nasal sprays. This study was designed to
Linjie Zhang et al.
Respirology (Carlton, Vic.), 18(2), 272-277 (2012-10-09)
Recent studies have raised concerns about the link between use of inhaled corticosteroids (ICS) and risk of pneumonia in patients with chronic obstructive pulmonary disease. This cross-sectional study aimed to investigate the association between ICS and oropharyngeal colonization by Streptococcus

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