Arsenic trioxide Other names: Arsenic Sesquioxide Arsenic Oxidearsenous Trioxide

Chemical formula: Asâ‚‚O₃  Molecular mass: 197.84 g/mol  PubChem compound: 14888

Active ingredient description

Arsenic trioxide causes morphological changes and deoxyribonucleic acid (DNA) fragmentation characteristic of apoptosis in NB4 human promyelocytic leukaemia cells in vitro. Arsenic trioxide also causes damage or degradation of the fusion protein PML/RAR alpha.

Medicine classification

This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:

ATC code Group title Classification
L01XX27 Arsenic trioxide L Antineoplastic and immunomodulating agents → L01 Antineoplastic agents → L01X Other antineoplastic agents → L01XX Other antineoplastic agents
Discover more medicines within L01XX27

Product monographs

Competent medicine agencies globally have authorized commercialization of this active ingredient according to these medication package inserts (MPIs):

Title Information Source Document Type  
TRISENOX Concentrate for solution for infusion European Medicines Agency (EU) MPI, EU: SmPC

Structural formula

Graphic representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 1327-53-3
DrugBank Drug: DB01169
KEGG Drug: D02106
PubChem Compound: 14888
RxNorm Ingredient: 18330
SNOMED-CT Concept: 72251000
Arsenic trioxide (substance)
UNII Identifier: S7V92P67HO
ARSENIC TRIOXIDE

Medicines

Arsenic trioxide is an active ingredient of these brands:

United States (US)

Australia (AU)

Austria (AT)

Brazil (BR)

Canada (CA)

Croatia (HR)

Cyprus (CY)

Ecuador (EC)

Estonia (EE)

Finland (FI)

France (FR)

Hong Kong (HK)

Ireland (IE)

Israel (IL)

Italy (IT)

Japan (JP)

Lithuania (LT)

Netherlands (NL)

New Zealand (NZ)

Poland (PL)

Romania (RO)

Spain (ES)

Turkey (TR)

United Kingdom (UK)

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.

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