General
Preferred name
RS-127445
Synonyms
MT 500 ()
RS 127445 ()
MT500 ()
RS127445 ()
RS 127445 hydrochloride ()
MT-500 ()
RS-127445 (hydrochloride) ()
RS 127445 (hydrochloride) ()
P&D ID
PD010880
CAS
199864-86-3
199864-87-4
Tags
available
drug candidate
Drug indication
Migraine
Probe control
Probe control not defined
Orthogonal probes
0
No orthogonal probes found
Similar probes
0
No structurally similar probes found
Structure
P&D probe-likeness score
Structure formats
[[ format ]]
[[ compound[format === 'MOL' ? 'molblock' : format.toLowerCase()] ]]
Description
(extracted from source data)
DESCRIPTION
Endogenous agonist at bradykinin receptors (B2 > B1)
(Tocris Bioactive Compound Library)
DESCRIPTION
RS-127445 is a selective, high affinity, orally bioavailable serotonin 5-HT2B receptor antagonist (pKi = 9.5), which displays 1000-fold selectivity for 5-HT2B with good bioavailability. In isolated human cells, RS 127445 exbhites an IC50 greater than 10uM.
(BOC Sciences Bioactive Compounds)
[[ p.pathway_name ]]
[[ compound.targets[tid].gene_name ]]
Compound Sets
17
AdooQ Bioactive Compound Library
BOC Sciences Bioactive Compounds
Cayman Chemical Bioactives
Concise Guide to Pharmacology 2017/18
Concise Guide to Pharmacology 2019/20
Concise Guide to Pharmacology 2021/22
Concise Guide to Pharmacology 2023/24
Drug Repurposing Hub
DrugMAP
DrugMatrix
Guide to Pharmacology
Ki Database
MedChem Express Bioactive Compound Library
ReFrame library
Selleckchem Bioactive Compound Library
Tocris Bioactive Compound Library
[[ a.name ]]
[[ ligand_id ]]
free of charge
External IDs
29
Molecular Weight
281.13
Hydrogen Bond Acceptors
3
Hydrogen Bond Donors
1
Rotatable Bonds
2
Ring Count
3
Aromatic Ring Count
3
cLogP
4.14
TPSA
51.8
Fraction CSP3
0.18
Chiral centers
0.0
Largest ring
6.0
QED
0.77
Structural alerts
0
No structural alerts detected
Related compounds
Custom attributes
(extracted from source data)
Pathway
GPCR/G protein
Neuroscience
Neuronal Signaling
Target
5-HT2B
HTR2A, HTR2B, HTR2C
5-HT Receptor
Primary Target
5-HT2B Receptors
MOA
5-HT Receptor inhibitor
Antagonist
serotonin receptor antagonist
Source data
