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Molecule
ID:134230
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₁₃H₁₆N₂O₅
Molecular Mass
280.27654
Exact Mass
280.10592162
Charge
0
InChI
InChI=1S/C11H14N2O.C2H2O4/c1-12-5-4-8-7-13-11-3-2-9(14)6-10(8)11;3-1(4)2(5)6/h2-3,6-7,12-14H,4-5H2,1H3;(H,3,4)(H,5,6)
InChIKey
DYOZWAJOUTVNAF-UHFFFAOYSA-N
Canonic Smiles
OC(=O)C(=O)O.CNCCc1c[nH]c2c1cc(O)cc2
Isomeric Smiles
CNCCc1c[nH]c2c1cc(cc2)O.C(=O)(C(=O)O)O
Calculated Properties
JChem
Acid pKa
9.450406
H Acceptors
2
H Donor
3
LogD (pH = 5.5)
-1.610599
LogD (pH = 7.4)
-1.0300375
Log P
0.6882991
Molar Refractivity
57.1284
Polarizability
23.149506
Polar Surface Area
48.05
Rotatable Bonds
4
Lipinski's Rule of Five
true
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Properties
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Related Proteins
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Molecular Spectra
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Molecule Details
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References
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Bioactivity
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PubChem SID
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PubChem CID
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Data Source
Commercial Catalog
Sigma Aldrich
H45132
M1514
Academic Data
PubChem
260390
Names and Identifiers
IUPAC name
3-[2-(methylamino)ethyl]-1H-indol-5-ol; oxalic acid
Synonyms
Nω-Methyl-5-hydroxy-trypt-amine oxalate salt
Nω-Methylserotonin oxalate salt
3-(2-Methylaminoethyl)indol-5-ol oxalate
N-Methylserotonin oxalate
3-(2-甲基氨基乙基)吲哚-5-醇草酸盐
5-Hydroxy-Nω-methyltryptamine oxalate
5-羟基-Nω-甲基色胺草酸盐
IUPAC Traditional name
N-methylserotonin; oxalic acid
Registration numbers
CAS Number
1975-81-1
PubChem SID
24278536
24895517
162228507
MDL Number
MFCD00013159
PubChem CID
260390
Properties
Safety Information
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
dust mask type N95 (US), Eyeshields, Gloves
Source
Storage Temperature
2-8°C
Source
German water hazard class
3
Source
GHS Precautionary statements
P261
-
P280
-
P305+P351+P338
Source
GHS Signal Word
Warning
Source
GHS Hazard statements
H302+H312
-
H315
-
H319
-
H335
Source
MSDS Link
Download link
Source
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Source
Pharmacology Properties
Gene Information
human ... HTR1A(3350), HTR1B(3351), HTR1D(3352), HTR1E(3354), HTR1F(3355), HTR2A(3356), HTR2B(3357), HTR2C(3358), HTR3A(3359), HTR3B(9177), HTR3C(170572), HTR3D(200909), HTR3E(285242), HTR4(3360), HTR5A(3361), HTR5B(645694), HTR6(3362), HTR7(3363)
Source
Product Information
Purity
≥98% (alkalimetric)
Source
99%
Source
Empirical Formula (Hill Notation)
C13H16N2O5
Source
Physical Property
Melting Point
161-162 °C (dec.)(lit.)
Source
Molecule Details
Sigma Aldrich
H45132
Packaging
100 mg in glass bottle
Application
• reactant for preparation of 5-HT receptor agonists1
M1514
Biochem/physiol Actions
Serotonin receptor ligand.
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay