General Information of the Compound
Compound ID
CP0037987
Compound Name
N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine
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Synonyms
4-[(3-Ethynylphenyl)amino]-6,7-bis(2-methoxyethoxy)quinazoline
4-[(3-ethynylphenyl)amino]-6,7-bis(2-methoxyethoxy)quinazoline
CP 358,774
CP-358,774
CP-358774
Erlotinib
Erlotinib Base
Erlotinib(Tarceva)
Erlotinib, OS-774
Erlotinin
N-(3-Ethynylphenyl)-6,7-bis(2-methoxyethoxy)-4-quinazolinamine
N-(3-Ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine
N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)-4-Quinazolinamine
N-(3-ethynylphenyl)[6,7-bis(2-methoxyethoxy)quinazolin-4-yl]amine
OSI 744
R 1415
Tarceva
Tarceva (TN)
[6,7-BIS(2-METHOXY-ETHOXY)QUINAZOLINE-4-YL]-(3-ETHYNYLPHENYL)AMINE
[6,7-Bis-(2-methoxy-ethoxy)-quinazolin-4-yl]-(3-ethynyl-phenyl)-amine
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Structure
Formula
C22H23N3O4
Molecular Weight
393.443
Canonical SMILES
COCCOc1cc2ncnc(Nc3cccc(c3)C#C)c2cc1OCCOC
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InChI
InChI=1S/C22H23N3O4/c1-4-16-6-5-7-17(12-16)25-22-18-13-20(28-10-8-26-2)21(29-11-9-27-3)14-19(18)23-15-24-22/h1,5-7,12-15H,8-11H2,2-3H3,(H,23,24,25)
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InChIKey
AAKJLRGGTJKAMG-UHFFFAOYSA-N
CAS
183321-74-6
Physicochemical Property
logP
3.4051
Rotatable Bonds
10
Heavy Atom Count
29
Polar Areas
74.73
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
7
Complexity
29

"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: 176870
SID: 14878691
ChEMBL ID
CHEMBL553
DrugBank ID
DB00530
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: PT01920, Cyclin-G-associated kinase
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
IC50 = 910 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 38 nM
2 Kd = 3.1 nM
3 Kd = 21 nM
4 Kd = 40 nM
Protein ID: PT00922, Epidermal growth factor receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000052 A-431 Homo sapiens (Human)  4
1
IC50 = 1.2 nM
   TI
   LI
   LO
   TS
2
IC50 = 30 nM
   TI
   LI
   LO
   TS
3
IC50 = 34 nM
   TI
   LI
   LO
   TS
4
IC50 = 92 nM
   TI
   LI
   LO
   TS
CL000013 Sf9 Spodoptera frugiperda (Fall armyworm)  8
1
IC50 = 2.17 nM
   TI
   LI
   LO
   TS
2
IC50 = 20 nM
   TI
   LI
   LO
   TS
3
IC50 = 30 nM
   TI
   LI
   LO
   TS
4
IC50 = 32 nM
   TI
   LI
   LO
   TS
5
IC50 = 60 nM
   TI
   LI
   LO
   TS
6
IC50 = 80 nM
   TI
   LI
   LO
   TS
7
IC50 = 160 nM
   TI
   LI
   LO
   TS
8
IC50 = 340 nM
   TI
   LI
   LO
   TS
CL000102 U-87MG ATCC Homo sapiens (Human)  1
1
IC50 = 3.9 nM
   TI
   LI
   LO
   TS
CL000246 NCI-H292 Homo sapiens (Human)  1
1
IC50 = 6.3 nM
   TI
   LI
   LO
   TS
CL000068 A-549 Homo sapiens (Human)  1
1
IC50 = 11 nM
   TI
   LI
   LO
   TS
CL000379 PC-9 Homo sapiens (Human)  1
1
IC50 = 11 nM
   TI
   LI
   LO
   TS
CL000269 KYSE-520 Homo sapiens (Human)  1
1
IC50 = 15 nM
   TI
   LI
   LO
   TS
CL000325 NCI-H2073 Homo sapiens (Human)  1
1
IC50 = 17 nM
   TI
   LI
   LO
   TS
CL000220 KB Homo sapiens (Human)  1
1
IC50 = 19 nM
   TI
   LI
   LO
   TS
CL000035 NIH 3T3 Mus musculus (Mouse)  1
1
IC50 = 19.3 nM
   TI
   LI
   LO
   TS
CL000324 NCI-H3255 Homo sapiens (Human)  1
1
IC50 = 40 nM
   TI
   LI
   LO
   TS
CL000215 MiaPaCa(BCRP) Homo sapiens (Human)  1
1
IC50 = 51 nM
   TI
   LI
   LO
   TS
CL000323 LoVo Homo sapiens (Human)  1
1
IC50 = 77 nM
   TI
   LI
   LO
   TS
CL000157 NCI-H1975 Homo sapiens (Human)  4
1
IC50 = 7600 nM
   TI
   LI
   LO
   TS
2
IC50 = 9000 nM
   TI
   LI
   LO
   TS
3
IC50 = 9003 nM
   TI
   LI
   LO
   TS
4
IC50 > 5000 nM
   TI
   LI
   LO
   TS
CL000923 PC9-DRH Homo sapiens (Human)  1
1
IC50 = 9736 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 0.4 nM
2 IC50 = 0.5 nM
3 IC50 = 0.6 nM
4 IC50 = 1 nM
5 IC50 = 1.5 nM
6 IC50 = 2 nM
7 IC50 = 3.1 nM
8 IC50 = 3.52 nM
9 IC50 = 3.6 nM
10 IC50 = 5 nM
11 IC50 = 16 nM
12 IC50 = 20 nM
13 IC50 = 20.3 nM
14 IC50 = 23 nM
15 IC50 = 26.09 nM
16 IC50 = 30 nM
17 IC50 = 32 nM
18 IC50 = 35 nM
19 IC50 = 47 nM
20 IC50 = 48 nM
21 IC50 = 54.34 nM
22 IC50 = 67 nM
23 IC50 = 73 nM
24 IC50 = 80 nM
25 IC50 = 87 nM
26 IC50 = 95 nM
27 IC50 = 96.6 nM
28 IC50 = 100 nM
29 IC50 = 152.59 nM
30 IC50 = 180 nM
31 IC50 = 200 nM
32 IC50 = 239.91 nM
33 IC50 = 1450 nM
34 IC50 < 150 nM
35 IC50 > 1000 nM
36 Kd = 0.35 nM
37 Kd = 0.47 nM
38 Kd = 0.48 nM
39 Kd = 0.52 nM
40 Kd = 0.67 nM
41 Kd = 0.85 nM
42 Kd = 0.97 nM
43 Kd = 1 nM
44 Kd = 1.2 nM
45 Kd = 1.4 nM
46 Kd = 1.6 nM
47 Kd = 140 nM
48 Kd = 190 nM
49 Ki = 0.1 nM
50 Ki = 45 nM
Protein ID: PT00991, Histone deacetylase 1
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
IC50 > 32000 nM
   TI
   LI
   LO
   TS
Protein ID: PT00995, Histone deacetylase 3
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000012 Sf21 Spodoptera frugiperda (Fall armyworm)  1
1
IC50 > 32000 nM
   TI
   LI
   LO
   TS
Protein ID: PT01213, Histone deacetylase 6
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
IC50 > 32000 nM
   TI
   LI
   LO
   TS
Protein ID: PT01499, Histone deacetylase 8
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000012 Sf21 Spodoptera frugiperda (Fall armyworm)  1
1
IC50 > 32000 nM
   TI
   LI
   LO
   TS
Protein ID: PT01104, Insulin-like growth factor 1 receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000052 A-431 Homo sapiens (Human)  1
1
IC50 > 10000 nM
   TI
   LI
   LO
   TS
CL000215 MiaPaCa(BCRP) Homo sapiens (Human)  1
1
IC50 > 30000 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 Kd > 10000 nM
Protein ID: PT00844, Platelet-derived growth factor receptor beta
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000004 SH-SY5Y Homo sapiens (Human)  1
1
IC50 = 12.2 nM
   TI
   LI
   LO
   TS
CL000117 SF539 Homo sapiens (Human)  1
1
IC50 = 83100 nM
   TI
   LI
   LO
   TS
CL000052 A-431 Homo sapiens (Human)  1
1
IC50 = 83100 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 2300 nM
2 Kd = 1400 nM
Protein ID: PT00897, Potassium voltage-gated channel subfamily H member 2
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000011 CHO Cricetulus griseus (Chinese hamster)  1
1
IC50 > 25000 nM
   TI
   LI
   LO
   TS
Protein ID: PT01233, Receptor tyrosine-protein kinase erbB-2
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000068 A-549 Homo sapiens (Human)  1
1
IC50 = 64 nM
   TI
   LI
   LO
   TS
CL000013 Sf9 Spodoptera frugiperda (Fall armyworm)  5
1
IC50 = 91 nM
   TI
   LI
   LO
   TS
2
IC50 = 120 nM
   TI
   LI
   LO
   TS
3
IC50 = 140 nM
   TI
   LI
   LO
   TS
4
IC50 = 160 nM
   TI
   LI
   LO
   TS
5
IC50 = 200 nM
   TI
   LI
   LO
   TS
CL000203 T24 Homo sapiens (Human)  1
1
IC50 = 299 nM
   TI
   LI
   LO
   TS
CL000216 NCI-N87 Homo sapiens (Human)  1
1
IC50 = 5200 nM
   TI
   LI
   LO
   TS
CL000218 BT-474 Homo sapiens (Human)  1
1
IC50 = 6730 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 120 nM
2 IC50 = 134.5 nM
3 IC50 = 160 nM
4 IC50 = 300 nM
5 IC50 = 350 nM
6 IC50 = 369 nM
7 IC50 = 370 nM
8 IC50 = 410 nM
9 IC50 = 513 nM
10 IC50 = 760 nM
11 IC50 = 870 nM
12 IC50 = 3500 nM
13 IC50 > 1000 nM
14 Kd = 2900 nM
15 Kd = 5100 nM
16 Kd > 10000 nM
Protein ID: PT01068, Receptor tyrosine-protein kinase erbB-3
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000324 NCI-H3255 Homo sapiens (Human)  1
1
IC50 = 10 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 Kd = 1100 nM
Protein ID: PT03795, Solute carrier family 22 member 1
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293 Homo sapiens (Human)  1
1
IC50 = 16200 nM
   TI
   LI
   LO
   TS
Protein ID: PT03566, Solute carrier organic anion transporter family member 1B1
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000088 Flp-In-293 Homo sapiens (Human)  2
1
IC50 = 21000 nM
   TI
   LI
   LO
   TS
2
Ki = 21000 nM
   TI
   LI
   LO
   TS
Protein ID: PT03657, Solute carrier organic anion transporter family member 1B3
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000088 Flp-In-293 Homo sapiens (Human)  2
1
IC50 = 44000 nM
   TI
   LI
   LO
   TS
2
Ki = 41000 nM
   TI
   LI
   LO
   TS
Protein ID: PT04616, Solute carrier organic anion transporter family member 2B1
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000088 Flp-In-293 Homo sapiens (Human)  2
1
IC50 = 550 nM
   TI
   LI
   LO
   TS
2
Ki = 530 nM
   TI
   LI
   LO
   TS
Protein ID: PT00864, Vascular endothelial growth factor receptor 2
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000118 U-251MG Homo sapiens (Human)  1
1
IC50 = 124.7 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 50.12 nM
2 IC50 = 820 nM
3 IC50 > 1000 nM
4 Kd = 5700 nM
5 Kd > 10000 nM
Cell Viability or Cytotoxicity Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000001 Jurkat Homo sapiens (Human)  1
1
IC50 = 2000 nM
   TI
   LI
   LO
   TS
CL000063 Hep-G2 Homo sapiens (Human)  2
1
IC50 = 100 nM
   TI
   LI
   LO
   TS
2
IC50 = 120 nM
   TI
   LI
   LO
   TS
CL000068 A-549 Homo sapiens (Human)  6
1
IC50 = 100 nM
   TI
   LI
   LO
   TS
2
IC50 = 130 nM
   TI
   LI
   LO
   TS
3
IC50 = 330.4188695 nM
   TI
   LI
   LO
   TS
4
IC50 = 2630 nM
   TI
   LI
   LO
   TS
5
IC50 = 22350 nM
   TI
   LI
   LO
   TS
6
IC50 > 50000 nM
   TI
   LI
   LO
   TS
CL000083 MCF-7 Homo sapiens (Human)  3
1
IC50 = 20 nM
   TI
   LI
   LO
   TS
2
IC50 = 8240 nM
   TI
   LI
   LO
   TS
3
IC50 > 20000 nM
   TI
   LI
   LO
   TS
CL000196 MDA-MB-468 Homo sapiens (Human)  1
1
IC50 = 235.2 nM
   TI
   LI
   LO
   TS
CL000752 PBMC iPSC #1 Homo sapiens (Human)  1
1
IC50 = 39320 nM
   TI
   LI
   LO
   TS
Clinical Information about the Compound
Drug 1 ( Erlotinib )
Drug Name Erlotinib
Company OSI Pharma
Indication
Non-small-cell lung cancer
Approved
Pancreatic cancer
Phase 3
Colon cancer
Phase 2
Target(s)
Epidermal growth factor receptor (EGFR)
Inhibitor