National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Metformin Hydrochloride
Synonyms

Metformin HCl

N,N-Dimethylimidodicarbonimidic Diamide Monohydrochloride

APO-Metformin

Glucoformin

metformin hydrochloride

1,1-Dimethylbiguanide Hydrochloride

METFORMIN HYDROCHLORIDE

Metformin Hydrochloride

Glucophage ER

Cidophage

Dimefor

Glifage

Glucophage

Riomet

Siofor

Definitions

The hydrochloride salt of the biguanide metformin with antihyperglycemic and potential antineoplastic activities. Metformin inhibits complex I (NADPH:ubiquinone oxidoreductase) of the mitochondrial respiratory chain, thereby increasing the cellular AMP to ATP ratio and leading to activation of AMP-activated protein kinase (AMPK) and regulating AMPK-mediated transcription of target genes. This eventually prevents hepatic gluconeogenesis, enhances insulin sensitivity and fatty acid oxidation and ultimately leads to a decrease in glucose levels. Metformin may exert antineoplastic effects through AMPK-mediated or AMPK-independent inhibition of mammalian target of rapamycin (mTOR), which is up-regulated in many cancer tissues. Furthermore, this agent also inhibits tumor cell migration and invasion by inhibiting matrix metalloproteinase-9 (MMP-9) expression which is mediated through the suppression of transcription activator protein-1 (AP-1) activation.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C29251

ALT_DEFINITION

A drug used to treat diabetes mellitus (a condition in which the body cannot control the level of sugar in the blood). It is also being studied in the treatment of cancer. It decreases the amount of glucose (a type of sugar) released into the bloodstream from the liver and increases the body's use of the glucose. Glucophage is a type of antidiabetic agent.

CAS_Registry

1115-70-4

Chemical_Formula

C4H11N5.HCl

code

C29251

Concept_In_Subset

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

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C157711

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C173381

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C157712

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C173383

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116978

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116977

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

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

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C177537

Contributing_Source

CTRP

FDA

GDC

DEFINITION

The hydrochloride salt of the biguanide metformin with antihyperglycemic and potential antineoplastic activities. Metformin inhibits complex I (NADPH:ubiquinone oxidoreductase) of the mitochondrial respiratory chain, thereby increasing the cellular AMP to ATP ratio and leading to activation of AMP-activated protein kinase (AMPK) and regulating AMPK-mediated transcription of target genes. This eventually prevents hepatic gluconeogenesis, enhances insulin sensitivity and fatty acid oxidation and ultimately leads to a decrease in glucose levels. Metformin may exert antineoplastic effects through AMPK-mediated or AMPK-independent inhibition of mammalian target of rapamycin (mTOR), which is up-regulated in many cancer tissues. Furthermore, this agent also inhibits tumor cell migration and invasion by inhibiting matrix metalloproteinase-9 (MMP-9) expression which is mediated through the suppression of transcription activator protein-1 (AP-1) activation.

Display_Name

Metformin Hydrochloride

FDA_UNII_Code

786Z46389E

FULL_SYN

Metformin HCl

N,N-Dimethylimidodicarbonimidic Diamide Monohydrochloride

APO-Metformin

Glucoformin

metformin hydrochloride

1,1-Dimethylbiguanide Hydrochloride

METFORMIN HYDROCHLORIDE

Metformin Hydrochloride

Glucophage ER

Cidophage

Dimefor

Glifage

Glucophage

Riomet

Siofor

Has_Free_Acid_Or_Base_Form

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C61612

Has_Target

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C94701

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C118184

Is_Value_For_GDC_Property

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1909

label

Metformin Hydrochloride

Legacy Concept Name

Metformin_Hydrochloride

Maps_To

Metformin Hydrochloride

NCI_Drug_Dictionary_ID

593641

NSC Number

91485

PDQ_Closed_Trial_Search_ID

593641

PDQ_Open_Trial_Search_ID

593641

Preferred_Name

Metformin Hydrochloride

prefixIRI

Thesaurus:C29251

Semantic_Type

Organic Chemical

Pharmacologic Substance

UMLS_CUI

C0770893

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C98234

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1892

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