General Information of the Compound
Compound ID
CP0075091
Compound Name
indolo[2,1-b]quinazoline-6,12-dione
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Synonyms
GNF-PF-2691
couroupitine a
tryptanthrin
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Structure
Formula
C15H8N2O2
Molecular Weight
248.241
Canonical SMILES
O=C1c2ccccc2-n2c1nc1ccccc1c2=O
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InChI
InChI=1S/C15H8N2O2/c18-13-10-6-2-4-8-12(10)17-14(13)16-11-7-3-1-5-9(11)15(17)19/h1-8H
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InChIKey
VQQVWGVXDIPORV-UHFFFAOYSA-N
CAS
13220-57-0
Physicochemical Property
logP
1.9301
Rotatable Bonds
0
Heavy Atom Count
19
Polar Areas
51.96
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
4
Complexity
19

"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: 73549
SID: 15196648
ChEMBL ID
CHEMBL306946
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: PT01390, BDNF/NT-3 growth factors receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
Kd = 7200 nM
   TI
   LI
   LO
   TS
Protein ID: PT06109, Geminin
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000015 SW480 Homo sapiens (Human)  1
1
Potency ~ 1158.2 nM
   TI
   LI
   LO
   TS
Protein ID: PT00934, High affinity nerve growth factor receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
Kd = 9200 nM
   TI
   LI
   LO
   TS
Protein ID: PT03341, Indoleamine 2,3-dioxygenase 2
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000102 U-87MG ATCC Homo sapiens (Human)  2
1
IC50 = 5000 nM
   TI
   LI
   LO
   TS
2
IC50 = 5010 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 17310 nM
2 Ki = 15180 nM
Protein ID: PT00863, Mitogen-activated protein kinase 8
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
Kd = 23000 nM
   TI
   LI
   LO
   TS
Protein ID: PT02896, Tryptophan 2,3-dioxygenase
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
IC50 = 140 nM
   TI
   LI
   LO
   TS
CL000102 U-87MG ATCC Homo sapiens (Human)  1
1
IC50 = 194 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 900 nM
Clinical Information about the Compound
Drug 1 ( tryptanthrin )
Drug Name tryptanthrin
Target(s)
Indoleamine 2,3-dioxygenase 1 (IDO1)
Inhibitor