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Merck
CN

1180503

USP

右美沙芬

United States Pharmacopeia (USP) Reference Standard

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关于此项目

经验公式(希尔记法):
C18H25NO
化学文摘社编号:
分子量:
271.40
MDL number:
UNSPSC Code:
41116107
EC Number:
204-752-2
NACRES:
NA.24
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SMILES string

N1([C@@H]2[C@@H]3[C@@](CC1)(CCCC3)c4c(ccc(c4)OC)C2)C

InChI key

MKXZASYAUGDDCJ-NJAFHUGGSA-N

InChI

1S/C18H25NO/c1-19-10-9-18-8-4-3-5-15(18)17(19)11-13-6-7-14(20-2)12-16(13)18/h6-7,12,15,17H,3-5,8-11H2,1-2H3/t15-,17+,18+/m1/s1

grade

pharmaceutical primary standard

description

Drug Control: Kábítószer / Narcotic Drug (Hungary), 78/2022. (XII. 28.) BM rendelet

API family

dextromethorphan

manufacturer/tradename

USP

drug control

Kábítószer / Narcotic Drug (Hungary), 78/2022. (XII. 28.) BM rendelet

application(s)

pharmaceutical (small molecule)

format

neat

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Dextromethorphan USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

pictograms

Skull and crossbonesEnvironment

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 2

存储类别

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

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

监管及禁止进口产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Eric Guenin et al.
Clinical drug investigation, 34(9), 609-616 (2014-07-17)
Dextromethorphan hydrobromide (DM) is a widely used antitussive. This study determined, for the first time, the basic pharmacokinetic profile of DM and its active metabolite, dextrorphan (DP) in children and adolescents. Thirty-eight male and female subjects at risk for developing
Rüdiger Kaspera et al.
Biochemical pharmacology, 91(1), 109-118 (2014-06-29)
Ritonavir, an HIV protease inhibitor, is successfully used for the prevention and treatment of HIV infections. Ritonavir pharmacokinetics are complicated by inhibition, induction and pharmacogenetics of cytochrome P450 (CYP) enzymes mediating its clearance. This investigation revealed that CYP2J2, along with
Jasbir D Upadhyaya et al.
PloS one, 9(10), e110373-e110373 (2014-10-24)
Activation of bitter taste receptors (T2Rs) in human airway smooth muscle cells leads to muscle relaxation and bronchodilation. This finding led to our hypothesis that T2Rs are expressed in human pulmonary artery smooth muscle cells and might be involved in
Sang Yoon Lee et al.
Toxicology letters, 229(1), 33-40 (2014-06-10)
Although cytochrome P450 inhibition is the major drug-drug interaction (DDI) mechanism in clinical pharmacotherapy, DDI of a number of well-established drugs have not been investigated. Rifampicin, isoniazid, pyrazinamide and ethambutol combination therapy inhibits clearance of theophylline in patients with tuberculosis.
Yuka Muroi et al.
Drug metabolism and pharmacokinetics, 29(5), 360-366 (2014-03-22)
Genetic variations in cytochrome P450 2D6 (CYP2D6) contribute to interindividual variability in the metabolism of clinically used drugs, e.g., tamoxifen. CYP2D6 is genetically polymorphic and is associated with large interindividual variations in therapeutic efficacy and drug toxicity. In this study

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