General Information of the Compound
Compound ID
CP0036992
Compound Name
2H-chromen-2-one
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Synonyms
1,2-Benzopyrone
2-Oxo-1,2-benzopyran
2H-1-Benzopyran, 2-oxo-
2H-1-Benzopyran-2-one
2H-Benzo(b)pyran-2-one
2H-Benzo[b]pyran-2-one
2H-Chromen-2-one
5,6-Benzo-2-pyrone
5,6-Benzo-alpha-pyrone
91-64-5
Benzo-a-pyrone
Benzo-alpha-pyrone
COUMARIN
Caswell No. 259C
Coumarine
Coumarinic anhydride
Coumarinic lactone
Kumarin
Kumarin [Czech]
Rattex
Tonka bean camphor
chromen-2-one
cis-o-Coumarinic acid lactone
coumarin
cumarin
o-Coumaric acid lactone
o-Hydroxycinnamic acid lactone
o-Hydroxycinnamic lactone
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Structure
Formula
C9H6O2
Molecular Weight
146.145
Canonical SMILES
O=c1ccc2ccccc2o1
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InChI
InChI=1S/C9H6O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-6H
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InChIKey
ZYGHJZDHTFUPRJ-UHFFFAOYSA-N
CAS
91-64-5
Physicochemical Property
logP
1.793
Rotatable Bonds
0
Heavy Atom Count
11
Polar Areas
30.21
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
2
Complexity
11

"RO5" indicates the cutoff set by lipinski's rule of five:

(1) Molecular weight less than 500 Dalton;

(2) xlogp less than 5;

(3) No more than 5 hbonddonor (Hydrogen Bond Donor Count);

(4) No more than 10 hbondacc (Hydrogen Bond Acceptor Count);

(5) No more than 10 rotbonds (Rotatable Bond Count).

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PubChem ID
CID: 323
SID: 15321560
ChEMBL ID
CHEMBL6466
DrugBank ID
DB04665
Map of Molecular Bioactivity Related to the Compound
Map of Molecular Bioactivity Related to the Compound

Compound
Cell Line
Protein

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Compound
Protein ID: PT05980, Exportin-1
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000017 HeLa Homo sapiens (Human)  1
1
IC50 > 25000 nM
   TI
   LI
   LO
   TS
Clinical Information about the Compound
Drug 1 ( COUMARIN )
Drug Name COUMARIN
Target(s)
Carbonic anhydrase IV (CA-IV)
Inhibitor
Carbonic anhydrase VI (CA-VI)
Inhibitor
Carbonic anhydrase IX (CA-IX)
Inhibitor
Carbonic anhydrase XIV (CA-XIV)
Inhibitor
Carbonic anhydrase XII (CA-XII)
Inhibitor
Carbonic anhydrase I (CA-I)
Inhibitor
Carbonic anhydrase II (CA-II)
Inhibitor