N6377
Norharmane hydrochloride
crystalline
Synonym(s):
β-Carboline, 9H-Pyrido(3,4-b)indole
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About This Item
Empirical Formula (Hill Notation):
C11H8N2 · HCl
CAS Number:
Molecular Weight:
204.66
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
Recommended Products
form
crystalline
color
yellow to green
storage temp.
2-8°C
SMILES string
Cl.c1ccc2c(c1)[nH]c3cnccc23
InChI
1S/C11H8N2.ClH/c1-2-4-10-8(3-1)9-5-6-12-7-11(9)13-10;/h1-7,13H;1H
InChI key
NEECSQBLLQEFLK-UHFFFAOYSA-N
Biochem/physiol Actions
Inhibitor of indoleamine 2,3-dioxygenase (IDO).
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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Andrés G León et al.
Journal of chromatography. A, 1192(2), 254-258 (2008-04-25)
The presence of cyclodextrins (CDs) in the mobile phase alters the chromatographic equilibria and induces a secondary chemical equilibrium associated to the chromatographic separation by HPLC. In this study the influence of the presence of CDs in the mobile phase
Olga I Tarzi et al.
Journal of mass spectrometry : JMS, 44(2), 260-277 (2008-11-18)
The thermal stability of several commonly used crystalline matrix-assisted ultraviolet laser desorption/ionization mass spectrometry (UV-MALDI-MS) matrices, 2,5-dihydroxybenzoic acid (gentisic acid; GA), 2,4,6-trihydroxyacetophenone (THA), alpha-cyano-4-hydroxycinnamic acid (CHC), 3,5-dimethoxy-4-hydroxycinnamic acid (sinapinic acid; SA), 9H-pirido[3,4-b]indole (nor-harmane; nor-Ho), 1-methyl-9H-pirido[3,4-b]indole (harmane; Ho), perchlorate of nor-harmanonium
Rosa Busquets et al.
Molecular nutrition & food research, 53(12), 1496-1504 (2009-10-08)
Heterocyclic amines (HCAs) are potent mutagens/carcinogens to which humans are frequently exposed through the consumption of cooked meat and fish food. The effect of normal intake of HCAs and their role in the aetiology of human cancer is unknown. To
M Micaela Gonzalez et al.
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 8(8), 1139-1149 (2009-07-30)
The photochemistry of norharmane (9H-pyrido[3,4-b]indole) in acidic (pH 5.0+/-0.1) and alkaline (pH 10.0+/-0.1) aqueous solutions was studied. The photochemical reactions were monitored by TLC, UV/VIS absorption spectroscopy, high-performance liquid chromatography (HPLC), electronic ionization-mass spectrometry (EI-MS), UV-laser desorption/ionization-time of flight-mass spectrometry
Monica M Arnold et al.
Neuropharmacology, 85, 293-304 (2014-06-08)
Tobacco use is the leading cause of preventable death. Although the health risks are well known, cessation rates remain low. Whereas behavioral and neuroanatomical studies on tobacco addiction conventionally use nicotine, there is evidence that other constituents, such as monoamine
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