Chlorhydrate antiémétique Cas 135729-62-3 de Palonosetron

Good Quality Palonosetron Hydrochloride CAS 135729-62-3 as Antiemetic

Product Name: Palonosetron Hydrochloride
Synonyms: (S)-2-((S)-quinuclidin-3-yl)-2,3,3a,4,5;Palonosetron hydrochloride, 99.5%, a 5-HT3 antagonist;PALONOSETRON HCL;PALONOSETRON HYDROCHLORIDE;CS-292;Palonosetronhydrochloride hydrochloride;Palonosetron-d3 HCl;(3aS)-2-(3S)-1-Azabicyclo[2.2.2]oct-3-yl-2,3,3a,4,5,6-hexahydro-1H-benz[de]isoquinolin-1-one Hydrochloride
CAS: 135729-62-3
MF: C19H25ClN2O
MW: 332.87
EINECS: 680-630-6
Melting point: >290°C
Storage temp.: Refrigerator

Description:

Palonosetron hydrochloride is a drug to inhibit nausea and vomiting, which is a new type highly selective, high-affinity 5-HT3 receptor antagonist that can block the vomiting reflex center peripheral neurons presynaptic 5-HT. Receptor excitement directly affects the central nervous system in 5-HT. Impulse receptor excitement generated by the role of vagal afferent nerve after area, blocking the vagus nerve endings in the gut, preventing signals to 5-HT. Receptor trigger zone can reduce the incidence of nausea and vomiting. Central clinically for the treatment of acute severe emetogenic chemotherapy induced delayed nausea and vomiting. Because of its high curative effect, little side effect, long half-life (about 40 h), small dosage, and so on, it has attracted much attention.

Usage:

Serotonin 5-HT3 receptor antagonist used in the prevention and treatment of chemotherapy-induced nausea and vomiting (CINV). Antiemetic.

Tadalafil High Quality Man Health Tablet Powder 171596-29-5 Safe Delivery

Tadalafil is used to treat erectile dysfunction (ED, impotence; inability to get or keep an erection), and the symptoms of benign prostatic hyperplasia (BPH; an enlarged prostate) which include difficulty urinating (hesitation, dribbling, weak stream, and incomplete bladder emptying), painful urination, and urinary frequency and urgency in adult men. Tadalafil (Adcirca) is used to improve the ability to exercise in people with pulmonary arterial hypertension (PAH; high blood pressure in the vessels carrying blood to the lungs, causing shortness of breath, dizziness, and tiredness). Tadalafil is in a class of medications called phosphodiesterase (PDE) inhibitors. It works to treat erectile dysfunction by increasing blood flow to the penis during sexual stimulation. This increased blood flow can cause an erection. Tadalafil treats PAH by relaxing the blood vessels in the lungs to allow blood to flow more easily.

Aplication

1.Tadalafil is used to treat men who have erectile dysfunction (also called sexual impotence).
2.Tadalafil is also used to treat men who have signs and symptoms of benign prostatic hyperplasia (BPH).
3.Tadalafil is also used in both men and women to treat the symptoms of pulmonary arterial hypertension.

Tadalafil COA