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BDBM50011320 CHEMBL18155::N-(4-Carboxy-4-{4-[(2,4-diamino-pteridin-6-ylmethyl)-amino]-benzoylamino}-butyl)-phthalamic acid::N-(4-Carboxy-4-{4-[(2,4-diamino-pteridin-6-ylmethyl)-amino]-benzoylamino}-butyl)-phthalamic acid(PT523)

SMILES: Nc1nc(N)c2nc(CNc3ccc(cc3)C(=O)NC(CCCNC(=O)c3ccccc3C(O)=O)C(O)=O)cnc2n1

InChI Key: InChIKey=NYQPLPNEESYGNO-UHFFFAOYNA-N

Data: 3 KI  4 IC50

PDB links: 2 PDB IDs match this monomer.

Find this compound or compounds like it in BindingDB or PDB:
   Substructure
Similarity at least:  must be >=0.5
Exact match

Activity Spreadsheet -- Enzyme Inhibition Constant Data from BindingDB

Found 7 hits for monomerid = 50011320   
Target
(Institution)
LigandTarget
Links
Ligand
Links
Trg + Lig
Links
Ki
nM
ΔG°
kcal/mole
IC50
nM
Kd
nM
EC50/IC50
nM
koff
s-1
kon
M-1s-1
pHTemp
°C
Dihydrofolate reductase


(Mus musculus (Mouse))
BDBM50011320
PNG
(CHEMBL18155 | N-(4-Carboxy-4-{4-[(2,4-diamino-pter...)
Show SMILES Nc1nc(N)c2nc(CNc3ccc(cc3)C(=O)NC(CCCNC(=O)c3ccccc3C(O)=O)C(O)=O)cnc2n1
Show InChI InChI=1/C27H27N9O6/c28-21-20-22(36-27(29)35-21)32-13-16(33-20)12-31-15-9-7-14(8-10-15)23(37)34-19(26(41)42)6-3-11-30-24(38)17-4-1-2-5-18(17)25(39)40/h1-2,4-5,7-10,13,19,31H,3,6,11-12H2,(H,30,38)(H,34,37)(H,39,40)(H,41,42)(H4,28,29,32,35,36)
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0.0420n/an/an/an/an/an/an/an/a



University of Minnesota

Curated by ChEMBL


Assay Description
Inhibitory constant of the compound for murine Wild-type dihydrofolate reductase (DHFR)


J Med Chem 46: 2816-8 (2003)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Dihydrofolate reductase


(Homo sapiens (human))
BDBM50011320
PNG
(CHEMBL18155 | N-(4-Carboxy-4-{4-[(2,4-diamino-pter...)
Show SMILES Nc1nc(N)c2nc(CNc3ccc(cc3)C(=O)NC(CCCNC(=O)c3ccccc3C(O)=O)C(O)=O)cnc2n1
Show InChI InChI=1/C27H27N9O6/c28-21-20-22(36-27(29)35-21)32-13-16(33-20)12-31-15-9-7-14(8-10-15)23(37)34-19(26(41)42)6-3-11-30-24(38)17-4-1-2-5-18(17)25(39)40/h1-2,4-5,7-10,13,19,31H,3,6,11-12H2,(H,30,38)(H,34,37)(H,39,40)(H,41,42)(H4,28,29,32,35,36)
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0.350n/an/an/an/an/an/an/an/a



Harvard Medical School

Curated by ChEMBL


Assay Description
Compound was evaluated for the inhibition of Dihydrofolate reductase at concentration ranged from 0.15-0.50 uM


J Med Chem 41: 5310-9 (1999)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Dihydrofolate reductase


(Mus musculus (Mouse))
BDBM50011320
PNG
(CHEMBL18155 | N-(4-Carboxy-4-{4-[(2,4-diamino-pter...)
Show SMILES Nc1nc(N)c2nc(CNc3ccc(cc3)C(=O)NC(CCCNC(=O)c3ccccc3C(O)=O)C(O)=O)cnc2n1
Show InChI InChI=1/C27H27N9O6/c28-21-20-22(36-27(29)35-21)32-13-16(33-20)12-31-15-9-7-14(8-10-15)23(37)34-19(26(41)42)6-3-11-30-24(38)17-4-1-2-5-18(17)25(39)40/h1-2,4-5,7-10,13,19,31H,3,6,11-12H2,(H,30,38)(H,34,37)(H,39,40)(H,41,42)(H4,28,29,32,35,36)
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25.9n/an/an/an/an/an/an/an/a



University of Minnesota

Curated by ChEMBL


Assay Description
Inhibitory constant of the compound for F31A/F34A murine dihydrofolate reductase (DHFR)


J Med Chem 46: 2816-8 (2003)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Dihydrofolate reductase


(Homo sapiens (human))
BDBM50011320
PNG
(CHEMBL18155 | N-(4-Carboxy-4-{4-[(2,4-diamino-pter...)
Show SMILES Nc1nc(N)c2nc(CNc3ccc(cc3)C(=O)NC(CCCNC(=O)c3ccccc3C(O)=O)C(O)=O)cnc2n1
Show InChI InChI=1/C27H27N9O6/c28-21-20-22(36-27(29)35-21)32-13-16(33-20)12-31-15-9-7-14(8-10-15)23(37)34-19(26(41)42)6-3-11-30-24(38)17-4-1-2-5-18(17)25(39)40/h1-2,4-5,7-10,13,19,31H,3,6,11-12H2,(H,30,38)(H,34,37)(H,39,40)(H,41,42)(H4,28,29,32,35,36)
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n/an/a 1.10n/an/an/an/an/an/a



Harvard Medical School

Curated by ChEMBL


Assay Description
Tested in vitro for inhibitory concentration against CCRF-CEM human Leukemic lymphoblast by using DHFR as primary target


J Med Chem 37: 2167-74 (1994)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Dihydrofolate reductase


(Mus musculus (Mouse))
BDBM50011320
PNG
(CHEMBL18155 | N-(4-Carboxy-4-{4-[(2,4-diamino-pter...)
Show SMILES Nc1nc(N)c2nc(CNc3ccc(cc3)C(=O)NC(CCCNC(=O)c3ccccc3C(O)=O)C(O)=O)cnc2n1
Show InChI InChI=1/C27H27N9O6/c28-21-20-22(36-27(29)35-21)32-13-16(33-20)12-31-15-9-7-14(8-10-15)23(37)34-19(26(41)42)6-3-11-30-24(38)17-4-1-2-5-18(17)25(39)40/h1-2,4-5,7-10,13,19,31H,3,6,11-12H2,(H,30,38)(H,34,37)(H,39,40)(H,41,42)(H4,28,29,32,35,36)
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n/an/a 52n/an/an/an/an/an/a



Harvard Medical School

Curated by ChEMBL


Assay Description
Inhibition of dihydrofolate reductase (DHFR) from murine leukemia cells


J Med Chem 31: 1332-7 (1988)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Dihydrofolate reductase


(Homo sapiens (human))
BDBM50011320
PNG
(CHEMBL18155 | N-(4-Carboxy-4-{4-[(2,4-diamino-pter...)
Show SMILES Nc1nc(N)c2nc(CNc3ccc(cc3)C(=O)NC(CCCNC(=O)c3ccccc3C(O)=O)C(O)=O)cnc2n1
Show InChI InChI=1/C27H27N9O6/c28-21-20-22(36-27(29)35-21)32-13-16(33-20)12-31-15-9-7-14(8-10-15)23(37)34-19(26(41)42)6-3-11-30-24(38)17-4-1-2-5-18(17)25(39)40/h1-2,4-5,7-10,13,19,31H,3,6,11-12H2,(H,30,38)(H,34,37)(H,39,40)(H,41,42)(H4,28,29,32,35,36)
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n/an/a 12n/an/an/an/an/an/a



Harvard Medical School

Curated by ChEMBL


Assay Description
Tested for inhibitory concentration against human dihydrofolate reductase(DHFR)


J Med Chem 37: 2167-74 (1994)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Dihydrofolate reductase


(Mus musculus (Mouse))
BDBM50011320
PNG
(CHEMBL18155 | N-(4-Carboxy-4-{4-[(2,4-diamino-pter...)
Show SMILES Nc1nc(N)c2nc(CNc3ccc(cc3)C(=O)NC(CCCNC(=O)c3ccccc3C(O)=O)C(O)=O)cnc2n1
Show InChI InChI=1/C27H27N9O6/c28-21-20-22(36-27(29)35-21)32-13-16(33-20)12-31-15-9-7-14(8-10-15)23(37)34-19(26(41)42)6-3-11-30-24(38)17-4-1-2-5-18(17)25(39)40/h1-2,4-5,7-10,13,19,31H,3,6,11-12H2,(H,30,38)(H,34,37)(H,39,40)(H,41,42)(H4,28,29,32,35,36)
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PubMed
n/an/a 52n/an/an/an/an/an/a



Harvard Medical School

Curated by ChEMBL


Assay Description
Inhibition of dihydrofolate reductase (DHFR) from mouse cells (L1210/R71).


J Med Chem 34: 574-9 (1991)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)