4-Hydroxy-1H-pyrrole-2-carboxylic acid

OC(=O)C1=CC(O)=CN1

InChIKey=FCGOBISRCUOUQH-UHFFFAOYSA-N

InChI=1S/C5H5NO3/c7-3-1-4(5(8)9)6-2-3/h1-2,6-7H,(H,8,9)

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Substance Class	Chemical Created by `admin` on `Wed Apr 02 05:46:12 GMT 2025` Edited by `admin` on `Wed Apr 02 05:46:12 GMT 2025`
Record UNII	K9XYB62VHJ
Record Status	`Validated (UNII)`
Record Version

Name

Type

Language

1H-Pyrrole-2-carboxylic acid, 4-hydroxy-

Preferred Name

English

4-Hydroxy-1H-pyrrole-2-carboxylic acid

Systematic Name

English

4-Oxidanyl-1H-pyrrole-2-carboxylic acid

Systematic Name

English

Code System Code Type Description

CAS

99848-11-0

Created by admin on Wed Apr 02 05:46:12 GMT 2025 , Edited by admin on Wed Apr 02 05:46:12 GMT 2025

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FDA UNII

K9XYB62VHJ

Created by admin on Wed Apr 02 05:46:12 GMT 2025 , Edited by admin on Wed Apr 02 05:46:12 GMT 2025

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PUBCHEM

55287504

Created by admin on Wed Apr 02 05:46:12 GMT 2025 , Edited by admin on Wed Apr 02 05:46:12 GMT 2025

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