MONOPOTASSIUM GLUTAMATE ANHYDROUS

US Previously Marketed

First marketed in 1921

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C5H7NO4.K.H
Molecular Weight	185.2196
Optical Activity	UNSPECIFIED
Defined Stereocenters	1 / 1
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of MONOPOTASSIUM GLUTAMATE ANHYDROUS

Structure Search

SMILES

[H+].[K+].N[C@@H](CCC([O-])=O)C([O-])=O

InChI

InChIKey=HQEROMHPIOLGCB-DFWYDOINSA-M

InChI=1S/C5H9NO4.K/c6-3(5(9)10)1-2-4(7)8;/h3H,1-2,6H2,(H,7,8)(H,9,10);/q;+1/p-1/t3-;/m0./s1

HIDE SMILES / InChI

Molecular Formula	K
Molecular Weight	39.0983
Charge	1
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Molecular Formula	C5H8NO4
Molecular Weight	146.1213
Charge	-1
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry
Defined Stereocenters	1 / 1
E/Z Centers	0
Optical Activity	UNSPECIFIED

Approval Year

Overview

CYP3A4	CYP2C9	CYP2D6	hERG
inhibitor 2252	inhibitor 2438	inhibitor 2507

OverviewOther

Other Inhibitor	Other Substrate	Other Inducer
CYP1A2 2153 CYP2C19 2057	ASCT2 12

Drug as perpetrator

Target	Modality	Activity
CYP2C19 2141	inhibitor 4027 Sources: https://www.ebi.ac.uk/chembl/g/#browse/activities/full_state/eyJsaXN0Ijp7InNldHRpbmdzX3BhdGgiOiJFU19JTkRFWEVTX05PX01BSU5fU0VBUkNILkFDVElWSVRZIiwiY3VzdG9tX3F1ZXJ5IjoidGFyZ2V0X2NoZW1ibF9pZDpDSEVNQkwzNjIyIiwidXNlX2N1c3RvbV9xdWVyeSI6dHJ1ZSwic2VhcmNoX3Rlcm0iOiIiLCJ0ZXh0X2ZpbHRlciI6IkNIRU1CTDU3NTA2MCJ9fQ%3D%3D	no [Activation >10 uM]
CYP2C9 2497	inhibitor 4027 Sources: https://www.ebi.ac.uk/chembl/g/#browse/activities/full_state/eyJsaXN0Ijp7InNldHRpbmdzX3BhdGgiOiJFU19JTkRFWEVTX05PX01BSU5fU0VBUkNILkFDVElWSVRZIiwiY3VzdG9tX3F1ZXJ5IjoidGFyZ2V0X2NoZW1ibF9pZDpDSEVNQkwzMzk3IiwidXNlX2N1c3RvbV9xdWVyeSI6dHJ1ZSwic2VhcmNoX3Rlcm0iOiIiLCJ0ZXh0X2ZpbHRlciI6IkNIRU1CTDU3NTA2MCJ9fQ%3D%3D	no [Activation >10 uM]
CYP2D6 2546	inhibitor 4027 Sources: https://www.ebi.ac.uk/chembl/g/#browse/activities/full_state/eyJsaXN0Ijp7InNldHRpbmdzX3BhdGgiOiJFU19JTkRFWEVTX05PX01BSU5fU0VBUkNILkFDVElWSVRZIiwiY3VzdG9tX3F1ZXJ5IjoidGFyZ2V0X2NoZW1ibF9pZDpDSEVNQkwyODkiLCJ1c2VfY3VzdG9tX3F1ZXJ5Ijp0cnVlLCJzZWFyY2hfdGVybSI6IiIsInRleHRfZmlsdGVyIjoiQ0hFTUJMNTc1MDYwIn19	no [Activation >10 uM]
CYP3A4 2633	inhibitor 4027 Sources: https://www.ebi.ac.uk/chembl/g/#browse/activities/full_state/eyJsaXN0Ijp7InNldHRpbmdzX3BhdGgiOiJFU19JTkRFWEVTX05PX01BSU5fU0VBUkNILkFDVElWSVRZIiwiY3VzdG9tX3F1ZXJ5IjoidGFyZ2V0X2NoZW1ibF9pZDpDSEVNQkwzNDAiLCJ1c2VfY3VzdG9tX3F1ZXJ5Ijp0cnVlLCJzZWFyY2hfdGVybSI6IiIsInRleHRfZmlsdGVyIjoiQ0hFTUJMNTc1MDYwIn19	no [Activation >10 uM]
CYP1A2 2333	inhibitor 4027 Sources: https://www.ebi.ac.uk/chembl/g/#browse/activities/full_state/eyJsaXN0Ijp7InNldHRpbmdzX3BhdGgiOiJFU19JTkRFWEVTX05PX01BSU5fU0VBUkNILkFDVElWSVRZIiwiY3VzdG9tX3F1ZXJ5IjoidGFyZ2V0X2NoZW1ibF9pZDpDSEVNQkwzMzU2IiwidXNlX2N1c3RvbV9xdWVyeSI6dHJ1ZSwic2VhcmNoX3Rlcm0iOiIiLCJ0ZXh0X2ZpbHRlciI6IkNIRU1CTDU3NTA2MCJ9fQ%3D%3D	yes [Activation 39.81072 uM]

Drug as victim

Target	Modality	Activity	Metabolite	Clinical evidence
ASCT2 12	substrate 4014 Sources: https://pubmed.ncbi.nlm.nih.gov/11369436/	yes [Km 1.6 uM]

Substance Class	Chemical Created by `admin` on `Mon Mar 31 22:14:50 GMT 2025` Edited by `admin` on `Mon Mar 31 22:14:50 GMT 2025`
Record UNII	GQ82EXX32T
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

MONOPOTASSIUM GLUTAMATE ANHYDROUS

Common Name

English

GLUTAMIC ACID, MONOPOTASSIUM SALT, L-

Preferred Name

English

L-GLUTAMIC ACID, MONOPOTASSIUM SALT

Systematic Name

English

L-GLUTAMIC ACID, POTASSIUM SALT (1:1)

Systematic Name

English

Code System Code Type Description

PUBCHEM

23669634