Informations sur le produit
- RWJ22164, RW22164
- Atosiban [USAN:INN]
- Rwj 22164
- 1-(3-Mercaptopropionic acid)-2-(3-(p-ethoxyphenyl)-D-alanine)-4-L-threonine-8-L-ornithineoxytocin
- 1-Deamino-2D-tyr-(OEt)-4-thr-8-orn-oxytocin
- Atosibanum
- Atosibanum [INN-Latin]
- Orf 22164
- Tractocile
- Unii-081D12Si0Z
- Voir d'autres synonymes
- Oxytocin, 1-(3-mercaptopropanoic acid)-2-(O-ethyl-D-tyrosine)-4-L-threonine-8-L-ornithine-
- 1-({(4R,7S,13S,16R)-7-(2-amino-2-oxoethyl)-13-[(2S)-butan-2-yl]-16-(4-ethoxybenzyl)-10-[(1R)-1-hydroxyethyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-4-yl}carbonyl)-L-prolyl-L-ornithylglycinamide
Atosiban (RW22164) is an inhibitor of the hormones oxytocin and vasopressin. It is used as an intravenous medication as a labour repressant (tocolytic) to halt premature labor. Atosiban inhibits the oxytocin-mediated release of inositol trisphosphate from the myometrial cell membrane. As a result, there is reduced release of intracellular, stored calcium from the sarcoplasmic reticulum of myometrial cells, and reduced influx of Ca2+ from the extracellular space through voltage gated channels. In addition, atosiban suppresses oxytocin-mediated release of PGE and PGF from the decidua. In human pre-term labor, atosiban, at the recommended dosage, antagonizes uterine contractions and induces uterine quiescence. The onset of uterus relaxation following atosiban is rapid, uterine contractions being significantly reduced within 10 minutes to achieve stable uterine quiescence.
Propriétés chimiques
Question d’ordre technique sur : TM-T4996 Atosiban
Si vous souhaitez demander un devis ou passer commande, veuillez plutôt ajouter les produits souhaités à votre panier, puis demander un devis ou passer commande à partir de votre panier. C'est une méthode plus rapide, plus économique, et vous pourrez bénéficier des remises disponibles ainsi que d'autres avantages