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BP720

Verapamil hydrochloride

British Pharmacopoeia (BP) Reference Standard

Synonym(s):

(±)-Verapamil hydrochloride, 5-[N-(3,4-Dimethoxyphenylethyl)methylamino]-2-(3,4-dimethoxyphenyl)-2-isopropylvaleronitrile hydrochloride

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About This Item

Linear Formula:
(CH3O)2C6H3CH2CH2N(CH3)(CH2)3C[C6H3(OCH3)2][CH(CH3)2]CN · HCl
CAS Number:
152-11-4
Molecular Weight:
491.06
Beilstein/REAXYS Number:
3647093
MDL number:
MFCD00055208
UNSPSC Code:
41116107
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

verapamil

form

solid

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

BP

mp

142 °C (dec.) (lit.)

application(s)

pharmaceutical
pharmaceutical small molecule

format

neat

storage temp.

2-8°C

SMILES string

Cl.COc1ccc(CCN(C)CCCC(C#N)(C(C)C)c2ccc(OC)c(OC)c2)cc1OC

InChI

1S/C27H38N2O4.ClH/c1-20(2)27(19-28,22-10-12-24(31-5)26(18-22)33-7)14-8-15-29(3)16-13-21-9-11-23(30-4)25(17-21)32-6;/h9-12,17-18,20H,8,13-16H2,1-7H3;1H

InChI key

DOQPXTMNIUCOSY-UHFFFAOYSA-N

Gene Information

human ... CACNA1C(775) , CACNA1D(776) , CACNA1F(778) , CACNA1S(779)

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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

Verapamil hydrochloride BP Reference standard, intended for use in laboratory tests only as specifically prescribed in the British Pharmacopoeia.

Also used in monographs such as:
  • Verapamil Prolonged-release Tablets
  • Verapamil Tablets
  • Verapamil Oral Solution
  • Verapamil Prolonged-release Capsules
  • Verapamil Injection

    • Biochem/physiol Actions

    α1-adrenoceptor antagonist; L-type calcium channel blocker. Blocks L-type Ca2+ channels in smooth and cardiac muscle, induces apoptosis of human primary and metastatic colon adenocarcinoma cells in vitro. Drug resistance reversal agent acting on Pgp, e.g. decrease renal tubule elimination of digoxin. Increases basal ATPase activity of Pgp. Substrate of Cyp3A4 and CYP2C6.

    Packaging

    Unit quantity: 100 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity please visit British Pharmacopoeia

    Other Notes

    Sales restrictions may apply.

    pictograms

    Skull and crossbonesEnvironment
    GHS06,GHS09

    signalword

    Danger

    hcodes

    H301,H411

    Hazard Classifications

    Acute Tox. 3 Oral - Aquatic Chronic 2

    wgk_germany

    WGK 3

    flash_point_f

    Not applicable

    flash_point_c

    Not applicable

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    Certificates of Analysis (COA)

    Lot/Batch Number

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