UCSF

ZINC13586839

Draw Identity 99% 90% 80% 70%

Substance Information

In ZINC since Heavy atoms Benign functionality
June 22nd, 2008 13 Yes

Popular Name: 1,2,3,4-Tetrahydro-pyrazino[1,2-a]indole 1,2,3,4-Tetrahydro-pyrazino[1,2-…

Find On: PubMed — Wikipedia — Google

CAS Number: 41838-39-5

Download: MOL2 SDF SMILES Flexibase

Physical Representations

Type pH range xlogP Des A‑Pol Apolar desolvation (kcal/mol) Des Pol Polar desolvation (kcal/mol) H Don H-bond donors H Acc H-bond acceptors Chg Net charge tPSA (Ų) MWT Molecular weight (g/mol) RB Rotatable bonds DL
Ref Reference (pH 7) 1.89 5.5 -48.98 2 2 1 22 173.239 0 ↓

Vendor Notes

Note Type Comments Provided By
Purity 95% Fluorochem
Warnings IRRITANT Matrix Scientific
PUBCHEM_PATENT_ID US5432177; US5576319; US5622950 IBM Patent Data

Activity (Go SEA)

Clustered Target Annotations
Code Description Organism Class Affinity (nM) LE (kcal/mol/atom) Type
5HT2A-1-E Serotonin 2a (5-HT2a) Receptor (cluster #1 Of 3), Eukaryotic Eukaryotes 635 0.67 Binding ≤ 10μM
5HT2C-1-E Serotonin 2c (5-HT2c) Receptor (cluster #1 Of 3), Eukaryotic Eukaryotes 4780 0.57 Binding ≤ 10μM
ADA2A-3-E Alpha-2a Adrenergic Receptor (cluster #3 Of 4), Eukaryotic Eukaryotes 516 0.68 Binding ≤ 10μM
ADA2B-1-E Alpha-2b Adrenergic Receptor (cluster #1 Of 4), Eukaryotic Eukaryotes 516 0.68 Binding ≤ 10μM
ADA2C-3-E Alpha-2c Adrenergic Receptor (cluster #3 Of 4), Eukaryotic Eukaryotes 516 0.68 Binding ≤ 10μM
AOFA-2-E Monoamine Oxidase A (cluster #2 Of 8), Eukaryotic Eukaryotes 7 0.88 Binding ≤ 10μM
AOFB-2-E Monoamine Oxidase B (cluster #2 Of 8), Eukaryotic Eukaryotes 7 0.88 Binding ≤ 10μM
NISCH-3-E Nischarin (cluster #3 Of 4), Eukaryotic Eukaryotes 7 0.88 Binding ≤ 10μM
ChEMBL Target Annotations
Uniprot Swissprot Description Affinity (nM) LE (kcal/mol/atom) Type
ADA2A_RAT P22909 Alpha-2a Adrenergic Receptor, Rat 516 0.68 Binding ≤ 1μM
ADA2B_RAT P19328 Alpha-2b Adrenergic Receptor, Rat 516 0.68 Binding ≤ 1μM
ADA2C_RAT P22086 Alpha-2c Adrenergic Receptor, Rat 516 0.68 Binding ≤ 1μM
AOFA_RAT P21396 Monoamine Oxidase A, Rat 6.5 0.88 Binding ≤ 1μM
AOFB_RAT P19643 Monoamine Oxidase B, Rat 6.5 0.88 Binding ≤ 1μM
NISCH_HUMAN Q9Y2I1 Nischarin, Human 6.5 0.88 Binding ≤ 1μM
5HT2A_HUMAN P28223 Serotonin 2a (5-HT2a) Receptor, Human 635 0.67 Binding ≤ 1μM
ADA2A_RAT P22909 Alpha-2a Adrenergic Receptor, Rat 516 0.68 Binding ≤ 10μM
ADA2B_RAT P19328 Alpha-2b Adrenergic Receptor, Rat 516 0.68 Binding ≤ 10μM
ADA2C_RAT P22086 Alpha-2c Adrenergic Receptor, Rat 516 0.68 Binding ≤ 10μM
AOFA_RAT P21396 Monoamine Oxidase A, Rat 6.5 0.88 Binding ≤ 10μM
AOFB_RAT P19643 Monoamine Oxidase B, Rat 6.5 0.88 Binding ≤ 10μM
NISCH_HUMAN Q9Y2I1 Nischarin, Human 6.5 0.88 Binding ≤ 10μM
5HT2A_HUMAN P28223 Serotonin 2a (5-HT2a) Receptor, Human 1040 0.64 Binding ≤ 10μM
5HT2C_HUMAN P28335 Serotonin 2c (5-HT2c) Receptor, Human 4780 0.57 Binding ≤ 10μM

Reactome Annotations from Targets (via Uniprot)

Description Species
Adrenaline signalling through Alpha-2 adrenergic receptor
Adrenaline,noradrenaline inhibits insulin secretion
Adrenoceptors
G alpha (i) signalling events
G alpha (q) signalling events
G alpha (z) signalling events
Monoamines are oxidized to aldehydes by MAOA and MAOB, producing NH3 and H2O2
Serotonin receptors

Analogs ( Draw Identity 99% 90% 80% 70% )

No pre-computed analogs available. Try a structural similarity search.