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1296009

USP

Glycopyrrolate

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Glycopyrrolate, α-cyclopentylmandelic acid ester with 3-hydroxy-1,1-dimethylpyrrolidinium bromide, 1-methyl-3-pyrrolidyl α-cyclopentylmandelate methobromide, 1-methyl-3-pyrrolidyl α-phenyl-α-cyclopentylglycolate methobromide, 3-(2-phenyl-2-cyclopentylglycoloyloxy)-1,1-dimethylpyrrolidinium bromide, 3-hydroxy-1,1-dimethylpyrrolidinium bromide α-cyclopentylmandelate, AHR-504, Copyrrolate, Gastrodyn, NSC 250836, NSC 251251, NSC 251252, NVA-237, glycopyrronium bromide

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Size/SKUAvailabilityPrice
200 mg

Estimated to ship onSeptember 08, 2026fromMILWAUKEE

$455.00

About This Item

Empirical Formula (Hill Notation):
C19H28NO3 · Br
CAS Number:
596-51-0
Molecular Weight:
398.33
NACRES:
NA.24
PubChem Substance ID:
329749959
UNSPSC Code:
41116107
MDL number:
MFCD00072137

$455.00

Estimated to ship onSeptember 08, 2026Details

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grade

pharmaceutical primary standard

agency

USP

API family

glycopyrrolate

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

[Br-].C[N+]1(C)CCC(C1)OC(=O)C(O)(C2CCCC2)c3ccccc3

InChI

1S/C19H28NO3.BrH/c1-20(2)13-12-17(14-20)23-18(21)19(22,16-10-6-7-11-16)15-8-4-3-5-9-15;/h3-5,8-9,16-17,22H,6-7,10-14H2,1-2H3;1H/q+1;/p-1

InChI key

VPNYRYCIDCJBOM-UHFFFAOYSA-M

Gene Information

human ... CHRM1(1128), CHRM3(1131)

General description

Find answers to frequently asked questions on USP products in USP FAQs.
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

Glycopyrrolate 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:
  • Glycopyrrolate Tablets
  • Glycopyrrolate Injection

Biochem/physiol Actions

Glycopyrrolate is long-acting muscarinic antagonist (LAMA). It is kinetically selective muscarinic M3 receptor antagonist.
Long-acting muscarinic antagonist (LAMA); anticholinergic; antispasmodic; preanesthetic medicant

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.

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SML0029Y00013081296010
Glycopyrrolate United States Pharmacopeia (USP) Reference Standard

USP

1296009

Glycopyrrolate

Glycopyrrolate ≥98% (HPLC)

Sigma-Aldrich

SML0029

Glycopyrrolate

Glycopyrronium bromide European Pharmacopoeia (EP) Reference Standard

Y0001308

Glycopyrronium bromide

USP

USP

1296010

Glycopyrrolate erythro isomer

description

United States Pharmacopeia (USP) Reference Standard

description

≥98% (HPLC)

description

European Pharmacopoeia (EP) Reference Standard

description

United States Pharmacopeia (USP) Reference Standard

grade

pharmaceutical primary standard

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pharmaceutical primary standard

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pharmaceutical primary standard

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manufacturer/tradename

EDQM

manufacturer/tradename

USP

format

neat

format

-

format

neat

format

neat

application(s)

pharmaceutical (small molecule)

application(s)

-

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

agency

USP

agency

-

agency

-

agency

USP

API family

glycopyrrolate

API family

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glycopyrronium

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glycopyrrolate

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302,H319

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

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