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BDBM50199522 (+)-huperzine A::(+-)-HA::(-)-1-Amino-13-ethylidene-11-methyl-6-aza-tricyclo[7.3.1.0*2,7*]trideca-2(7),3,10-trien-5-one(Huperzine A)::(-)-huperazine A::(-)-huperzine A::(-)1-Amino-13-ethylidene-11-methyl-6-aza-tricyclo[7.3.1.0*2,7*]trideca-2(7),3,10-trien-5-one( (-)-Huperzine A)::(1R,9R)-1-Amino-13-eth-(E)-ylidene-11-methyl-6-aza-tricyclo[7.3.1.0*2,7*]trideca-2(7),3,10-trien-5-one::(R)-1-Amino-13-eth-(E)-ylidene-11-methyl-6-aza-tricyclo[7.3.1.0*2,7*]trideca-2(7),3,10-trien-5-one::(R)-1-Amino-13-ethylidene-11-methyl-6-aza-tricyclo[7.3.1.0*2,7*]trideca-2(7),3,10-trien-5-one::(huperazine A)(-)-1-Amino-13-ethylidene-11-methyl-6-aza-tricyclo[7.3.1.0*2,7*]trideca-2(7),3,10-trien-5-one::1-Amino-13-eth-(E)-ylidene-11-methyl-6-aza-tricyclo[7.3.1.0*2,7*]trideca-2(7),3,10-trien-5-one::1-Amino-13-eth-(Z)-ylidene-11-methyl-6-aza-tricyclo[7.3.1.0*2,7*]trideca-2(7),3,10-trien-5-one::1-Amino-13-ethylidene-11-methyl-6-aza-tricyclo[7.3.1.0*2,7*]trideca-2(7),3,10-trien-5-one::1-Amino-13-ethylidene-11-methyl-6-aza-tricyclo[7.3.1.0*2,7*]trideca-2(7),3,10-trien-5-one((+/-)-Huperzine A)::1-Amino-13-ethylidene-11-methyl-6-aza-tricyclo[7.3.1.0*2,7*]trideca-2(7),3,10-trien-5-one((-)-Huperzine A)::1-amino-13-ethylidene-11-methyl-6-azatricyclo[7.3.1.0~2,7~]trideca-2(7),3,10-trien-5-one::CHEMBL395280::HUPERAINE A::Hyperazzine A

SMILES: C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2

InChI Key: InChIKey=ZRJBHWIHUMBLCN-GSUHINJJNA-N

Data: 27 IC50

PDB links: 3 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 27 hits for monomerid = 50199522   
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
Butyrylcholine esterase


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a>1.00E+5n/an/an/an/an/an/a



Universitat de Barcelona

Curated by ChEMBL


Assay Description
Inhibition of butyrylcholinesterase (BChE) activity in human serum


J Med Chem 42: 3227-42 (1999)

More data for this
Ligand-Target Pair
Acetylcholinesterase


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 600n/an/an/an/an/an/a



Fujian Normal University

Curated by ChEMBL


Assay Description
Inhibition of human acetylcholinesterase after 30 mins by microplate reader-based Ellman's method


J Nat Prod 78: 3067-70 (2015)

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


(Bos taurus (bovine))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 74n/an/an/an/an/an/a



Universitat de Barcelona

Curated by ChEMBL


Assay Description
In vitro inhibitory concentration against bovine acetylcholinesterase enzyme


J Med Chem 44: 4733-6 (2001)

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


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a>1.00E+4n/an/an/an/an/an/a



Universitat de Barcelona

Curated by ChEMBL


Assay Description
Inhibition of butyrylcholinesterase (BChE) in human serum


J Med Chem 43: 4657-66 (2001)

More data for this
Ligand-Target Pair
Acetylcholinesterase


(Bos taurus (bovine))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 74n/an/an/an/an/an/a



Universitat de Barcelona

Curated by ChEMBL


Assay Description
Compound was evaluated for the inhibition of acetylcholinesterase of bovine erythrocytes


J Med Chem 43: 4657-66 (2001)

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


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 260n/an/an/an/an/an/a



Universitat de Barcelona

Curated by ChEMBL


Assay Description
In vitro inhibitory concentration against acetylcholinesterase of human erythrocytes


J Med Chem 44: 4733-6 (2001)

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


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a>1.00E+4n/an/an/an/an/an/a



Universitat de Barcelona

Curated by ChEMBL


Assay Description
In vitro inhibitory concentration against BChE of human serum


J Med Chem 44: 4733-6 (2001)

More data for this
Ligand-Target Pair
Acetylcholinesterase and butyrylcholinesterase (AChE and BChE)


(Rattus norvegicus (rat))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 53n/an/an/an/an/an/a



Zhejiang University

Curated by ChEMBL


Assay Description
In vitro inhibitory concentration against rat cortex acetylcholinesterase


Bioorg Med Chem Lett 15: 3834-7 (2005)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Acetylcholinesterase and butyrylcholinesterase (AChE and BChE)


(Rattus norvegicus (rat))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 5.62E+4n/an/an/an/an/an/a



Zhejiang University

Curated by ChEMBL


Assay Description
In vitro inhibitory concentration against butyrylcholinesterase was determined using rat serum homogenate


Bioorg Med Chem Lett 15: 3834-7 (2005)

More data for this
Ligand-Target Pair
Butyrylcholine esterase


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a>1.00E+4n/an/an/an/an/an/a



National Institute on Aging

Curated by ChEMBL


Assay Description
Inhibitory concentration against human plasma Butyrylcholinesterase


J Med Chem 48: 986-94 (2005)

More data for this
Ligand-Target Pair
Acetylcholinesterase


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 47n/an/an/an/an/an/a



National Institute on Aging

Curated by ChEMBL


Assay Description
Inhibitory concentration against human erythrocyte Acetylcholinesterase


J Med Chem 48: 986-94 (2005)

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


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a>1.00E+4n/an/an/an/an/an/a



Universitat de Barcelona

Curated by ChEMBL


Assay Description
Inhibition of human serum BChE


J Med Chem 49: 6833-40 (2006)

More data for this
Ligand-Target Pair
Acetylcholinesterase


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 260n/an/an/an/an/an/a



Universitat de Barcelona

Curated by ChEMBL


Assay Description
Inhibition of human erythrocyte AChE


J Med Chem 49: 6833-40 (2006)

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


(Bos taurus (bovine))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 74n/an/an/an/an/an/a



Universitat de Barcelona

Curated by ChEMBL


Assay Description
Inhibition of bovine erythrocyte AChE


J Med Chem 49: 6833-40 (2006)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Acetylcholinesterase and butyrylcholinesterase (AChE and BChE)


(Rattus norvegicus (rat))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 72.4n/an/an/an/an/an/a



Chinese Academy of Sciences

Curated by ChEMBL


Assay Description
Inhibition of AChE in rat cortex at pH 5


Bioorg Med Chem 15: 1394-408 (2007)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Acetylcholinesterase and butyrylcholinesterase (AChE and BChE)


(Rattus norvegicus (rat))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 7.02E+4n/an/an/an/an/an/a



Chinese Academy of Sciences

Curated by ChEMBL


Assay Description
Inhibition of BuChE in rat serum


Bioorg Med Chem 15: 1394-408 (2007)

More data for this
Ligand-Target Pair
Acetylcholinesterase


(Bos taurus (bovine))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 53n/an/an/an/an/an/a



Hoshi University

Curated by ChEMBL


Assay Description
Inhibition of bovine acetylcholinesterase


Bioorg Med Chem 15: 7803-8 (2007)

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


(Bos taurus (bovine))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 74n/an/an/an/an/an/a



Università di Bari

Curated by ChEMBL


Assay Description
Inhibition of bovine AChE by Ellman's method


Bioorg Med Chem 16: 7450-6 (2008)

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


(Tetronarce californica (Pacific electric ray) (Tor...)
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 11.4n/an/an/an/an/an/a



The Chinese Academy of Sciences

Curated by ChEMBL


Assay Description
Inhibition of Torpedo california AChE by Ellman's method


Bioorg Med Chem 17: 6937-41 (2009)

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


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 21n/an/an/an/an/an/a



The Chinese Academy of Sciences

Curated by ChEMBL


Assay Description
Inhibition of human AChE by Ellman's method


Bioorg Med Chem 17: 6937-41 (2009)

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


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 1.70E+3n/an/an/an/an/an/a



The University of Winnipeg

Curated by ChEMBL


Assay Description
Inhibition of AChE by Ellman's method


J Nat Prod 73: 1858-62 (2010)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Acetylcholinesterase and butyrylcholinesterase (AChE and BChE)


(Rattus norvegicus (rat))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 80n/an/an/an/an/an/a



Chinese Academy of Sciences

Curated by ChEMBL


Assay Description
In vitro inhibitory activity against Acetylcholinesterase (AChE) using rat brain hippocampal crude homogenates.


Bioorg Med Chem Lett 8: 1661-4 (1999)

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


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 260n/an/an/an/an/an/a



Universitat de Barcelona

Curated by ChEMBL


Assay Description
Inhibition of acetylcholinesterase isolated from Human erythrocytes.


J Med Chem 43: 4657-66 (2001)

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


(Electrophorus electricus (Electric eel))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 120n/an/an/an/an/an/a



Sun Yat-sen University

Curated by ChEMBL


Assay Description
Inhibition of electric eel AChE using acetylthiocholine chloride as substrate after 15 mins by Ellman's method


J Nat Prod 74: 997-1002 (2011)

More data for this
Ligand-Target Pair
Acetylcholinesterase


(Homo sapiens (human))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 45n/an/an/an/an/an/a



University of Illinois at Chicago

Curated by ChEMBL


Assay Description
Inhibition of AChE (unknown origin)


Bioorg Med Chem Lett 23: 1544-7 (2013)

More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Acetylcholinesterase and butyrylcholinesterase (AChE and BChE)


(Rattus norvegicus (rat))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 65n/an/an/an/an/an/a



The Hong Kong University of Science and Technology

Curated by ChEMBL


Assay Description
Inhibition of AChE in Sprague-Dawley rat cortices using acetylthiocholine iodide as substrate by Ellman's method


Bioorg Med Chem 21: 676-83 (2013)

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


(Bos taurus (bovine))
BDBM50199522
PNG
((+)-huperzine A | (+-)-HA | (-)-1-Amino-13-ethylid...)
Show SMILES C\C=C1/[C@@H]2Cc3[nH]c(=O)ccc3[C@@]1(N)CC(C)=C2 |r,c:18,THB:1:2:14.15.17:5.11.4|
Show InChI InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/s2
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n/an/a 74n/an/an/an/an/an/a



Universitat de Barcelona

Curated by ChEMBL


Assay Description
Inhibition of acetylcholinesterase (AChE)activity in bovine erythrocytes


J Med Chem 42: 3227-42 (1999)

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