Preferred Name

Melphalan Flufenamide Hydrochloride

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C175815

CAS_Registry

380449-54-7

code

C175815

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C63923

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C176424

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C128784

Contributing_Source

FDA

DEFINITION

The hydrochloride salt form of melphalan flufenamide, a peptide-drug conjugate composed of a peptide conjugated, via an aminopeptidase-targeting linkage, to the alkylating agent melphalan, with potential antineoplastic and anti-angiogenic activities. Upon administration, the highly lipophilic melphalan flufenamide penetrates cell membranes and enters cells. In aminopeptidase-positive tumor cells, melphalan flufenamide is hydrolyzed by peptidases to release the hydrophilic alkylating agent melphalan. This results in the specific release and accumulation of melphalan in aminopeptidase-positive tumor cells. Melphalan alkylates DNA at the N7 position of guanine residues and induces DNA intra- and inter-strand cross-linkages. This results in the inhibition of DNA and RNA synthesis and the induction of apoptosis, thereby inhibiting tumor cell proliferation. Peptidases are overexpressed by certain cancer cells. The administration of melphalan flufenamide allows for enhanced efficacy and reduced toxicity compared to melphalan.

FDA_UNII_Code

3412470A0V

FULL_SYN

MELPHALAN FLUFENAMIDE HYDROCHLORIDE

Pepaxto

Melphalan Flufenamide Hydrochloride

label

Melphalan Flufenamide Hydrochloride

NCI_Drug_Dictionary_ID

804099

NCI_META_CUI

CL1413271

PDQ_Closed_Trial_Search_ID

804099

PDQ_Open_Trial_Search_ID

804099

Preferred_Name

Melphalan Flufenamide Hydrochloride

prefixIRI

Thesaurus:C175815

prefLabel

Melphalan Flufenamide Hydrochloride

Semantic_Type

Pharmacologic Substance

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1742

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C697

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