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PHR1076

美托洛尔 (+)-酒石酸盐

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

(±)1-(异丙氨基)-3-[p-(β-甲氧基乙基)苯氧基] -2-丙醇 (+)-酒石酸盐, Lopressor

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线性分子式:
(C15H25NO3)2 · C4H6O6
化学文摘社编号:
56392-17-7
分子量:
684.81
NACRES:
NA.24
PubChem Substance ID:
329823099
UNSPSC Code:
41116107
EC Number:
260-148-9
MDL number:
MFCD00056257

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产品名称

美托洛尔 (+)-酒石酸盐, Pharmaceutical Secondary Standard; Certified Reference Material

InChI key

YGULWPYYGQCFMP-CEAXSRTFSA-N

InChI

1S/2C15H25NO3.C4H6O6/c2*1-12(2)16-10-14(17)11-19-15-6-4-13(5-7-15)8-9-18-3;5-1(3(7)8)2(6)4(9)10/h2*4-7,12,14,16-17H,8-11H2,1-3H3;1-2,5-6H,(H,7,8)(H,9,10)/t;;1-,2-/m..1/s1

SMILES string

O[C@H]([C@@H](O)C(O)=O)C(O)=O.COCCc1ccc(OCC(O)CNC(C)C)cc1.COCCc2ccc(OCC(O)CNC(C)C)cc2

grade

certified reference material
pharmaceutical secondary standard

agency

traceable to Ph. Eur. M1830000
traceable to USP 1441301

API family

metoprolol

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

Quality Level

300

Gene Information

human ... ADRB1(153)

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相关类别

Analysis Note

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

Application

Metoprolol Tartrate may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations using densitometric technique and spectrophotometric technique.
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.

General description

Metoprolol Tartrate is a β-blocking drug, showing antihypertensive and anti-ischemic effects. It is widely used in the treatment of hypertension and helps in controlling ventricular response in patients with atrial fibrillation.

Other Notes

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.
To see an example of a Certificate of Analysis for this material enter LRAA6905 in the slot below. This is an example certificate only and may not be the lot that you receive.

pictograms

Health hazardEnvironment
GHS08,GHS09

signalword

Warning

Hazard Classifications

Aquatic Chronic 2 - Repr. 2

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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A validated HPLC method for estimation of metoprolol in human plasma
Aqil M, et al.
Acta Chromatographica , 19, 130-130 (2007)
Densitometric determination of metoprolol tartrate in pharmaceutical dosage forms
Vujic Z, et al.
Journal of Pharmaceutical and Biomedical Analysis, 15(5), 581-585 (1997)
Current Cardiovascular Drugs, 15(4), 581-585 (2005)
AAS and spectrophotometric determination of propranolol HCl and metoprolol tartrate
El-Ries MA, et al.
Journal of Pharmaceutical and Biomedical Analysis, 24(2), 179-187 (2000)
Mehmet Ozaydin et al.
European heart journal, 34(8), 597-604 (2012-12-13)
Carvedilol and N-acetyl cysteine (NAC) have antioxidant and anti-inflammatory properties. Aim was to evaluate the efficacy of metoprolol, carvedilol, and carvedilol plus NAC on the prevention of post-operative atrial fibrillation (POAF). Patients undergoing cardiac surgery (n = 311) were randomized
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