HYDROXYPROLINE, CIS-

U.S. Department of Health & Human Services Divider Arrow

National Institutes of Health Divider Arrow

NCATS

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C5H9NO3
Molecular Weight	131.1299
Optical Activity	UNSPECIFIED
Defined Stereocenters	2 / 2
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of HYDROXYPROLINE, CIS-

Structure Search

SMILES

O[C@@H]1CN[C@@H](C1)C(O)=O

InChI

InChIKey=PMMYEEVYMWASQN-IMJSIDKUSA-N

InChI=1S/C5H9NO3/c7-3-1-4(5(8)9)6-2-3/h3-4,6-7H,1-2H2,(H,8,9)/t3-,4-/m0/s1

HIDE SMILES / InChI

Molecular Formula	C5H9NO3
Molecular Weight	131.1299
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	2 / 2
E/Z Centers	0
Optical Activity	UNSPECIFIED

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 23:38:57 GMT 2025` Edited by `admin` on `Mon Mar 31 23:38:57 GMT 2025`
Record UNII	43V78B6A3B
Record Status	`Validated (UNII)`
Record Version

Download

Name

Type

Language

NSC-206274

Preferred Name

English

HYDROXYPROLINE, CIS-

Common Name

English

ALLO-HYDROXY-L-PROLINE

Common Name

English

4-HYDROXYPROLINE CIS-(-)-

Common Name

English

L-CIS-4-HYDROXYPROLINE

Common Name

English

ALLO-4-HYDROXYPROLINE

Common Name

English

HYDROXYPROLINE CIS-FORM [MI]

Common Name

English

L-PROLINE, 4-HYDROXY-, (4S)-

Systematic Name

English

Code System Code Type Description

NSC

206274

Created by admin on Mon Mar 31 23:38:57 GMT 2025 , Edited by admin on Mon Mar 31 23:38:57 GMT 2025

PRIMARY

CAS

618-27-9

Created by admin on Mon Mar 31 23:38:57 GMT 2025 , Edited by admin on Mon Mar 31 23:38:57 GMT 2025

PRIMARY

PUBCHEM

440015

Created by admin on Mon Mar 31 23:38:57 GMT 2025 , Edited by admin on Mon Mar 31 23:38:57 GMT 2025

PRIMARY

MERCK INDEX

m6148

Created by admin on Mon Mar 31 23:38:57 GMT 2025 , Edited by admin on Mon Mar 31 23:38:57 GMT 2025

PRIMARY

Merck Index

CHEBI

28397

Created by admin on Mon Mar 31 23:38:57 GMT 2025 , Edited by admin on Mon Mar 31 23:38:57 GMT 2025

PRIMARY

ECHA (EC/EINECS)

210-542-1

Created by admin on Mon Mar 31 23:38:57 GMT 2025 , Edited by admin on Mon Mar 31 23:38:57 GMT 2025

PRIMARY

EPA CompTox

DTXSID20883473

Created by admin on Mon Mar 31 23:38:57 GMT 2025 , Edited by admin on Mon Mar 31 23:38:57 GMT 2025

PRIMARY

FDA UNII

43V78B6A3B

Created by admin on Mon Mar 31 23:38:57 GMT 2025 , Edited by admin on Mon Mar 31 23:38:57 GMT 2025

PRIMARY