Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

View All Documentation

U6881

Sigma-Aldrich

U-73343

Synonyme(s) :

1-[6-[((17β)-3-Methoxyestra-1,3,5[10]-trien-17-yl)amino]hexyl]-2,5-pyrrolidinedione

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Formule empirique (notation de Hill):
C29H42N2O3
Numéro CAS:
142878-12-4
Poids moléculaire :
466.66
Numéro MDL:
MFCD00211221
Code UNSPSC :
41106300
ID de substance PubChem :
24900662
Nomenclature NACRES :
NA.77

Pureté

≥98% (HPLC)

Niveau de qualité

200

Forme

powder

Couleur

white

Solubilité

DMSO: soluble

Chaîne SMILES 

[H][C@]12CC[C@]3(C)[C@H](CC[C@@]3([H])[C@]1([H])CCc4cc(OC)ccc24)NCCCCCCN5C(=O)CCC5=O

InChI

1S/C29H42N2O3/c1-29-16-15-23-22-10-8-21(34-2)19-20(22)7-9-24(23)25(29)11-12-26(29)30-17-5-3-4-6-18-31-27(32)13-14-28(31)33/h8,10,19,23-26,30H,3-7,9,11-18H2,1-2H3/t23-,24-,25+,26+,29+/m1/s1

Clé InChI

CJHWFIUASFBCKN-ZRJUGLEFSA-N

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Description générale

U-73343 is used to assess the involvement of G protein-coupled 1-phosphatidylinositol-phosphodiesterase or phospholipase C in receptor-mediated cell activation. It functions downstream of phospholipase C to block receptor-mediated phospholipase D activation.

Application

U-73343 has been used for studying the role of phospholipase C (PLC) signaling in modulating epithelial Na+ channel (ENaC) function in gerbil Reissner′s membranes (RMs). U-73343 has also been used as a negative control for PLC inhibition in mechanically stimulated (MS) and its neighboring (NB) cells.
U-73343 has been used in measuring the fluorescence of intracellular Ca2+.

Actions biochimiques/physiologiques

Inactive analog of U73122; used as a negative control.

Notes préparatoires

U-73343 is soluble in chloroform at 10 mg/ml and yields a clear, colorless to faint yellow solution. It is also soluble in ethanol (0.93 mg/ml) and DMSO (2.3 mg/ml), but is insoluble in water.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Ayako Kataoka et al.
Journal of neurochemistry, 108(1), 115-125 (2008-11-19)
Microglia are implicated as a source of diverse proinflammatory factors in the CNS. Extracellular nucleotides are well known to be potent activators of glial cells and trigger the release of cytokines from microglia through purinergic receptors. However, little is known
R J Smith et al.
The Journal of pharmacology and experimental therapeutics, 253(2), 688-697 (1990-05-01)
1-[6-[[17 beta-3-Methoxyestra-1,3,5(10)-trien-17-yl]amino]hexyl]- 1H-pyrrole-2,5-dione (U-73122), an inhibitor of phospholipase C (PLC)-dependent processes in human platelets, was found to be a potent inhibitor of human polymorphonuclear neutrophil (PMN) activation by structurally unrelated receptor-specific agonists. U-73122 caused a time- and concentration-dependent (0.1-1 microM)
Shou-Yuan Zhuang et al.
Neuropharmacology, 48(8), 1086-1096 (2005-05-25)
Exogenously administered cannabinoids are neuroprotective in several different cellular and animal models. In the current study, two cannabinoid CB1 receptor ligands (WIN 55,212-2, CP 55,940) markedly reduced hippocampal cell death, in a time-dependent manner, in cultured neurons subjected to high
U73122 and U73343 inhibit receptor-mediated phospholipase D activation downstream of phospholipase C in CHO cells
Bosch RR, et al.
European Journal of Pharmacology, 346(2-3), 345-351 (1998)
Jue-Long Wang et al.
Toxicology letters, 160(1), 76-83 (2005-07-20)
The effect of the environmental toxicant nonylphenol on cytosolic free Ca2+ concentration ([Ca2+]i) and proliferation has not been explored in human osteoblast-like cells. This study examined whether nonylphenol alters Ca2+ levels and causes cell death in MG63 human osteosarcoma cells.
Afficher tous les articles scientifiques apparentés

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique