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C5851

Sigma-Aldrich

CGP 35348 hydrate

≥97% (NMR), solid

Synonym(s):

(3-Aminopropyl)(diethoxymethyl)phosphinic acid hydrate

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About This Item

Empirical Formula (Hill Notation):
C8H20NO4P · xH2O
CAS Number:
Molecular Weight:
225.22 (anhydrous basis)
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

Quality Level

Assay

≥97% (NMR)

form

solid

storage condition

desiccated

color

white

solubility

H2O: >20 mg/mL

originator

Novartis

storage temp.

−20°C

SMILES string

O.CCOC(OCC)P(O)(=O)CCCN

InChI

1S/C8H20NO4P.H2O/c1-3-12-8(13-4-2)14(10,11)7-5-6-9;/h8H,3-7,9H2,1-2H3,(H,10,11);1H2

InChI key

SRBHGEXMDCJOMS-UHFFFAOYSA-N

Application

CGP 35348 hydrate has been used as a γ-aminobutyric acid-B (GABAB) receptor inhibitor:
  • to study its effects on intrinsic optical signal (IOS) in rat hippocampus
  • alone or in combination with sodium salicylate to study its effects on auditory responses in the rat′s dorsal cortex of rat
  • to study its effects on hepatocellular carcinoma cells (HCC)

Biochem/physiol Actions

CGP 35348 is a γ-aminobutyric acid-B (GABAB) receptor antagonist. It has a higher affinity towards post-versus presynaptic receptors that can penetrate the blood-brain barrier.

Features and Benefits

This compound is a featured product for Neuroscience research. Click here to discover more featured Neuroscience products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound is featured on the GABAB Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
This compound was developed by Novartis. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Caution

Product is hygroscopic

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Wouter Koek et al.
The Journal of pharmacology and experimental therapeutics, 330(3), 876-883 (2009-07-01)
Gamma-hydroxybutyrate (GHB) is used therapeutically and recreationally. The mechanism by which GHB produces its therapeutic and recreational effects is not entirely clear, although GABA(B) receptors seem to play an important role. This role could be complex, because there are indications
Q Gillani et al.
BioMed research international, 2014, 295215-295215 (2014-05-08)
To study the effect of CGP 35348 on learning and memory in albino mice following hypoxia ischemia insult, 10 days old albino mice were subjected to right common carotid artery ligation followed by 8% hypoxia for 25 minutes. Following brain
GABAB receptor antagonists: from synthesis to therapeutic applications.
H Bittiger et al.
Trends in pharmacological sciences, 14(11), 391-394 (1993-11-01)
Chirag R Patel et al.
Frontiers in neurology, 5, 235-235 (2014-12-03)
Sodium salicylate (SS) is a widely used medication with side effects on hearing. In order to understand these side effects, we recorded sound-driven local-field potentials in a neural structure, the dorsal cortex of the inferior colliculus (ICd). Using a microiontophoretic
Madhu P Sirivelu et al.
Brain research, 1248, 107-114 (2008-11-19)
Interleukin-1beta (IL-1beta), a cytokine that is closely associated with inflammation and immune stress, is known to interfere with reproductive functions. Earlier studies have demonstrated that IL-1beta inhibits the luteinizing hormone (LH) surge during the afternoon of proestrus in female rats.

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