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Merck
CN

1015008

USP

阿普唑仑

United States Pharmacopeia (USP) Reference Standard

别名:

8-Chloro-1-methyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine

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关于此项目

经验公式(希尔记法):
C17H13ClN4
化学文摘社编号:
分子量:
308.76
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
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InChI

1S/C17H13ClN4/c1-11-20-21-16-10-19-17(12-5-3-2-4-6-12)14-9-13(18)7-8-15(14)22(11)16/h2-9H,10H2,1H3

SMILES string

Cc1nnc2CN=C(c3ccccc3)c4cc(Cl)ccc4-n12

InChI key

VREFGVBLTWBCJP-UHFFFAOYSA-N

description

Drug Control: Pszichotróp anyag / Psychotropic Substance (Hungary), 78/2022. (XII. 28.) BM rendelet

API family

alprazolam

manufacturer/tradename

USP

drug control

USDEA Schedule IV; regulated under CDSA - not available from Sigma-Aldrich Canada; psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal); Pszichotróp anyag / Psychotropic Substance (Hungary), 78/2022. (XII. 28.) BM rendelet, kontrollierte Droge in Deutschland

application(s)

pharmaceutical (small molecule)

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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

Alprazolam USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Alprazolam Compounded Oral Suspension
  • Alprazolam Extended-Release Tablets
  • Alprazolam Orally Disintegrating Tablets
  • Alprazolam Tablets

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.
USP issued SDS can be found here.

Legal Information

German
Dieses Produkt fällt unter das Betäubungsmittelgesetz (BtMG). Für eine Bestellung dieses Produktes ist eine Erlaubnis nach § 3 BtMG zwingend erforderlich, es sei denn, es greift eine Ausnahme von der Erlaubnispflicht nach § 4 oder § 26 BtMG.

English
This product is subject to the German Narcotics Act. A permit under Section 3 of the German Narcotics Act is mandatory for ordering this product unless an exemption from the permit requirement under Section 4 or Section 26 of the German Narcotics Act applies.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

存储类别

11 - Combustible Solids

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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R O Williams et al.
AAPS PharmSciTech, 2(2), E8-E8 (2004-01-20)
A reverse-phase high-performance liquid chromatographic (HPLC) method for recovery of the lipophilic drug, alprazolam, from matrix tablets containing the hydrophilic polymer hydroxypropyl methylcellulose (HPMC) was developed. Lipophilic drugs, such as alprazolam, are difficult to completely extract and quantitate from tablets
G W Dawson et al.
Drugs, 27(2), 132-147 (1984-02-01)
Alprazolam is a triazolobenzodiazepine which is related to diazepam and other 1,4-benzodiazepines, and has a similar pharmacological profile. Relative to the newer benzodiazepines, alprazolam has an intermediate half-life of 10 to 12 hours in healthy young subjects. In placebo-controlled and

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