PROVOCHOLINE

This brand name is authorized in United States. It is also authorized in Canada, Israel, Japan, Spain.

Active ingredients

The drug PROVOCHOLINE contains one active pharmaceutical ingredient (API):

1	Methacholine UNII 0W5ETF9M2K - METHACHOLINE CHLORIDE
	Methacholine is a cholinergic agonist. Bronchial smooth muscle contains significant parasympathetic (cholinergic) innervation. Methacholine agonizes the muscarinic receptors which eventually induce bronchoconstriction.
	Read more about Methacholine

Medication package inserts

Below package inserts are available for further reading:

Document	Type	Information Source
PROVOCHOLINE Powder for solution	MPI, US: SPL/PLR	FDA, National Drug Code (US)

Medicine classification

This drug has been classified in the anatomical therapeutic chemical (ATC) classification system as follows:

ATC Group		Classification
V04CX	Other diagnostic agents	V Various → V04 Diagnostic agents → V04C Other diagnostic agents
Discover more medicines within V04CX

Authorization and marketing

This drug has been assigned below unique identifiers within the countries it is being marketed:

Country	Identification scheme	Identifier(s)
CA	Health Products and Food Branch	02239656, 02243834, 02246492, 02246493, 02288826
ES	Centro de información online de medicamentos de la AEMPS	69271
IL	מִשְׂרַד הַבְּרִיאוּת	4985
JP	医薬品医療機器総合機構	7290708G1025
US	FDA, National Drug Code	64281-100