PDB Chemical Component 4MU

Ideal Model

Chemical Description

Name 7-hydroxy-4-methyl-2H-chromen-2-one
Synonyms 4-methylumbelliferone
Formula C10 H8 O3
Formal charge 0
Molecular weight 176.169 g/mol
Component type NON-POLYMER

Chemical features

Atom count 21
Chiral atom count 0
Bond count 22
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) 7-hydroxy-4-methyl-2H-chromen-2-one
Systematic name (OpenEye OEToolkits) 7-hydroxy-4-methyl-chromen-2-one

Chemical Descriptors

Stereo SMILES (CACTVS) CC1=CC(=O)Oc2cc(O)ccc12
SMILES (CACTVS) CC1=CC(=O)Oc2cc(O)ccc12
Stereo SMILES (OpenEye) CC1=CC(=O)Oc2c1ccc(c2)O
InChI descriptor InChI=1S/C10H8O3/c1-6-4-10(12)13-9-5-7(11)2-3-8(6)9/h2-5,11H,1H3
InChIKey descriptor HSHNITRMYYLLCV-UHFFFAOYSA-N

Status Information

Last modified 2021-03-01
Created 2008-11-06
Release status REL
Model PDB code 3ETS
Processing site RCSB