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(S)-(+)-allantoin

HCID 439714
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Basic information

CAS
3844-67-5
Standard SMILES
NC(=O)N[C@H]1NC(=O)NC1=O
InChIKey
POJWUDADGALRAB-SFOWXEAESA-N
Molecular formula
C4H6N4O3
Average molar mass
158.12 g/mol
Monoisotopic mass
158.04399007

Overview

(S)-(+)-allantoin is an optically active form of allantoin having (S)-(+)-configuration. It has a role as a mouse metabolite. It is an enantiomer of a (R)-(-)-allantoin.

Names & identifiers

Preferred name
(S)-(+)-allantoin
IUPAC
[(4S)-2,5-dioxoimidazolidin-4-yl]urea

Names & synonyms

(S)-(+)-allantoin(S)(+)-AllantoinN-[(4S)-2,5-dioxoimidazolidin-4-yl]ureaCHEBI:15678N-((4S)-2,5-dioxoimidazolidin-4-yl)ureaRefChem:1051132N-((4S)-2,5-dihydroxy-4H-imidazol-4-yl)carbamimidic acid3844-67-5S-(+)-Allantoin(+)-AllantoinAllantoin, (+)-(S)-Allantoin
Show more names
Allantoin, S-(+)-[(4S)-2,5-dioxoimidazolidin-4-yl]ureaAllantoin S-(+)-form [MI]UNII-XDK458E1J9XDK458E1J9(S)-1-(2,5-Dioxoimidazolidin-4-yl)ureaUrea, N-((4S)-2,5-dioxo-4-imidazolidinyl)-Urea, N-[(4S)-2,5-dioxo-4-imidazolidinyl]-

Database identifiers

CAS
3844-67-5
PubChem CID
439714
DTXSID
DTXSID701278152
ChEMBL
CHEMBL1230080
ChEBI
CHEBI:15678
UNII
XDK458E1J9
Nikkaji
J732.396D

Properties

Computed structural properties

XLogP
-2.2
Topological polar surface area
113 Ų
Hydrogen bond donors
4
Hydrogen bond acceptors
3
Rotatable bonds
1
Heavy atoms
11
Formal charge
0
Complexity
225

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