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Merck

G1660

Sigma-Aldrich

Galanthamine hydrobromide from Lycoris sp.

≥94% (HPLC)

Sinónimos:

Galantamine hydrobromide

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2 MG
MXP 2,327.00
10 MG
MXP 6,073.00

MXP 2,327.00


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2 MG
MXP 2,327.00
10 MG
MXP 6,073.00

About This Item

Fórmula empírica (notación de Hill):
C17H21NO3 · HBr
Número de CAS:
Peso molecular:
368.27
Número CE:
Número MDL:
Código UNSPSC:
12352116
ID de la sustancia en PubChem:
NACRES:
NA.32

MXP 2,327.00


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origen biológico

plant (Ungeria victoris)

Nivel de calidad

Ensayo

≥94% (HPLC)

Formulario

powder

mp

270 °C

solubilidad

DMSO: soluble 10 mg/mL, clear, colorless
water: soluble 20 mg/mL, clear, colorless

temp. de almacenamiento

−20°C

cadena SMILES

Br[H].COc1ccc2CN(C)CC[C@@]34C=C[C@H](O)C[C@@H]3Oc1c24

InChI

1S/C17H21NO3.BrH/c1-18-8-7-17-6-5-12(19)9-14(17)21-16-13(20-2)4-3-11(10-18)15(16)17;/h3-6,12,14,19H,7-10H2,1-2H3;1H/t12-,14-,17-;/m0./s1

Clave InChI

QORVDGQLPPAFRS-XPSHAMGMSA-N

Información sobre el gen

human ... ACHE(43)

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Descripción general

Galanthamine hydrobromide is a derivative of galanthamine, which is an anticholinestrase alkaloid derived from genus Lycoris (Amaryllidaceae) or snowdrop. This compound is used for the treatment of Alzheimer′s disease (AD).[1]

Aplicación

Galanthamine hydrobromide from Lycoris sp. has been used-
  • as an AChE (acetylcholinesterase) inhibitor and positive control in acetylcholinesterase assay performed to determine the activity of AChE[2]
  • as a positive control in the screening of AChE inhibitors[3]
  • as a positive control in AChE inhibitory assay performed to determine the AChE-inhibitory activities of pyrithione and related sulfur-containing pyridine N-oxides[4]

Acciones bioquímicas o fisiológicas

Cholinesterase inhibitor; reverses scopolamine-induced amnesia; antimyasthenic.

Envase

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictogramas

Skull and crossbones

Palabra de señalización

Danger

Frases de peligro

Consejos de prudencia

Clasificaciones de peligro

Acute Tox. 3 Oral

Código de clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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Bin Hao et al.
Molecules (Basel, Switzerland), 18(3), 2458-2468 (2013-02-27)
Phytochemical investigation of the 80% ethanol extract of the bulbs of Lycoris radiata resulted in the isolation of five new Amaryllidaceae alkaloids: (+)-5,6-dehydrolycorine (1), (+)-3α,6β-diacetyl-bulbispermine (2), (+)-3α-hydroxy-6β-acetyl- bulbispermine (3), (+)-8,9-methylenedioxylhomolycorine-N-oxide (5), and 5,6-dihydro-5- methyl-2-hydroxyphenanthridine (7), together with two known compounds
Muhammad Ayaz et al.
BMC complementary and alternative medicine, 14, 145-145 (2014-06-03)
We investigated Polygonum hydropiper L. (P. hydropiper) for phenolic contents, antioxidant, anticholinesterase activities, in an attempt to rationalize its use in neurological disorders. Plant crude extract (Ph.Cr), its subsequent fractions: n-hexane (Ph.Hex), chloroform (Ph.Chf), ethyl acetate (Ph.EtAc), n-Butanol (Ph.Bt), aqueous
Petra Krejčová et al.
Journal of ethnopharmacology, 154(1), 176-182 (2014-04-12)
Persian shallot (Allium stipitatum) is a bulbous plant native to Turkey, Iran and Central Asia. It is frequently used in folk medicine for the treatment of a variety of disorders, including inflammation and stress. Antiinflammatory and neurological activities of pyrithione
Muriel Noetzli et al.
Clinical pharmacokinetics, 52(4), 225-241 (2013-02-15)
With the aging population and its rapidly increasing prevalence, dementia has become an important public health concern in developed and developing countries. To date, the pharmacological treatment is symptomatic and based on the observed neurotransmitter disturbances. The four most commonly
Carina Wattmo et al.
BMC neurology, 12, 134-134 (2012-11-07)
Activities of daily living (ADL) are an essential part of the diagnostic criteria for Alzheimer's disease (AD). A decline in ADL affects independent living and has a strong negative impact on caregiver burden. Functional response to cholinesterase inhibitor (ChEI) treatment

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