diroximel fumarate   Click here for help

GtoPdb Ligand ID: 10525

Synonyms: ALKS-8700 | ALKS8700 | BIIB098 | Vumerity®
Approved drug Immunopharmacology Ligand
diroximel fumarate is an approved drug (FDA (2019), EMA (2021))
Compound class: Synthetic organic
Comment: Diroximel fumarate is a novel oral fumarate prodrug. It is rapidly converted to monomethyl fumarate, which is the same active metabolite of dimethyl fumarate.
2D Structure
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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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Physico-chemical Properties
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Physico-chemical Properties

Calculated molecular properties are available for small molecules and natural products (not peptides). Properties were generated using the CDK toolkit. All properties were selected to enable the prediction of the Lipinski Rule-of-Five profile or ‘druglikeness’ for each ligand. For more info on each category see the help pages.

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Hydrogen bond acceptors 7
Hydrogen bond donors 0
Rotatable bonds 7
Topological polar surface area 89.98
Molecular weight 255.07
XLogP -0.81
No. Lipinski's rules broken 0
SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

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Canonical SMILES COC(=O)C=CC(=O)OCCN1C(=O)CCC1=O
Isomeric SMILES COC(=O)/C=C/C(=O)OCCN1C(=O)CCC1=O
InChI InChI=1S/C11H13NO6/c1-17-10(15)4-5-11(16)18-7-6-12-8(13)2-3-9(12)14/h4-5H,2-3,6-7H2,1H3/b5-4+
InChI Key YIMYDTCOUQIDMT-SNAWJCMRSA-N
No information available.
Summary of Clinical Use Click here for help
FDA approval of diroximel fumarate (October 2019) allows it use as a treatment for relapsing forms of multiple sclerosis, including clinically isolated syndrome, relapsing-remitting disease and active secondary progressive disease. Phase 3 study results indicate that diroximel fumarate has improved patient-reported gastrointestinal tolerability compared to dimethyl fumarate (Tecfidera®) [1].