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About This Item
Empirical Formula (Hill Notation):
C8H20NO4P
CAS Number:
Molecular Weight:
225.22
UNSPSC Code:
12352200
Assay
≥98% (TLC)
Quality Level
form
solid
potency
34 μM IC50
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
protect from light
color
white
solubility
water: 100 mM
storage temp.
−20°C
InChI
1S/C8H20NO4P/c1-3-12-8(13-4-2)14(10,11)7-5-6-9/h8H,3-7,9H2,1-2H3,(H,10,11)
InChI key
QIIVUOWTHWIXFO-UHFFFAOYSA-N
General description
A selective antagonist of post-synaptic GABAB receptors (IC50 = 34 µM) that can permeate the blood brain barrier. Exhibits about 10-fold lower affinity for pre-synaptic receptors. Blocks K+-evoked glycine exocytosis in mouse spinal cord and hippocampal nerve endings. Shown to antagonize the potentiating effect of L-baclofen on noradrenaline-induced stimulation of adenylate cyclase in rat cortex slices.
Biochem/physiol Actions
Primary Target
GABAB
GABAB
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Romei, C., et al., 2010. Pharmacol. Res.61, 547.
Staubli, U., et al., 1999. J. Neurosci.19, 4609l.
Olpe, H.R., et al. 1990. Eur. J. Pharmacol.187, 27.
Staubli, U., et al., 1999. J. Neurosci.19, 4609l.
Olpe, H.R., et al. 1990. Eur. J. Pharmacol.187, 27.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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