3-(2-Aminoethyl)indole-5-ol, maleate
Basic information
- CAS
18525-25-2- Standard SMILES
O=C([O-])/C=C\C(=O)O.[NH3+]CCc1c[nH]c2ccc(O)cc12- InChIKey
LTEXAUVYLLADEB-BTJKTKAUSA-N- Molecular formula
- C14H16N2O5
- Average molar mass
- 292.29 g/mol
- Monoisotopic mass
- 292.10592162
Overview
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Names & identifiers
- Preferred name
- 3-(2-Aminoethyl)indole-5-ol, maleate
- IUPAC
- 2-(5-hydroxy-1H-indol-3-yl)ethylazanium;(Z)-4-hydroxy-4-oxobut-2-enoate
- English name
- 5-Hydroxytryptamine maleate salt
- Molecular formula
- C14H16N2O5
- Molecular weight
- 292.29
Names & synonyms
EINECS 242-399-63-(2-Aminoethyl)indole-5-ol, maleateSerotonin hydrogen maleateINDOL-5-OL, 3-(2-AMINOETHYL)-, MALEATE2-(5-hydroxy-1H-indol-3-yl)ethylazanium;(Z)-4-hydroxy-4-oxobut-2-enoate5-HTserotoninmaleateSEROTONIN BIMALEATE5-HYDROXYTRYPTAMINE MALEATE5-HYDROXYTRYPTAMINE BIMALEATE5-Hydroxytryptamine maleate salt3-(2-aminoethyl)-indol-5-omaleate
Show more names
Serotonin hydrogen maleate powder3-(2-aminoethyl)indole-5-ol,maleate
Database identifiers
- CAS
18525-25-2- PubChem CID
- 6433722
Properties
Computed structural properties
- Topological polar surface area
- 141 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 3
- Heavy atoms
- 21
- Formal charge
- 0
- Complexity
- 304
Physicochemical properties
- Melting point
- 154 · 154-158 °C (dec.)
- storage temp.
- 2 · 2-8°C
- form
- powder
- color
- off-white to yellow
- BRN
- 8173182 · 8173182
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302
- Precautionary statements
- 264 · P264-P270-P301+P312-P330-P501
- Hazard Codes
- Xn
- Risk Statements
- 22 · 22
- WGK Germany
- 3 · 3
- RTECS
- 2560000 · NM2560000
- F
- 3 · 3-8-10
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- F
- 3-8-10
- wgk
- 3
- rtecs
- NM2560000
- risk_code
- 22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn
- Hazard statements
- H302
- Precautionary statements
- P264-P270-P301+P312-P330-P501
Chemistry & industry
Applications
UsesSerotonin hydrogen maleate is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin hydrogen maleate is also a catechol O-methyltransferase (COMT) inhibitor with a Ki of 44 μM [1] [2].
Related reactions
0 records
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Compound notes
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