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Levetiracetam

Levetiracetam is an anticonvulsant medication used to treat epilepsy. Levetiracetam may selectively prevent hypersynchronization of epileptiform burst firing and propagation of seizure activity. Levetiracetam binds to the synaptic vesicle protein SV2A, which is thought to be involved in the regulation of vesicle exocytosis. Although the molecular significance of levetiracetam binding to synaptic vesicle protein SV2A is not understood, levetiracetam and related analogs showed a rank order of affinity for SV2A which correlated with the potency of their antiseizure activity in audiogenic seizure-prone mice.

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Levetiracetam Acid LAB GRADE 97%

Levetiracetam Acid, also called UNII-5GFJ8QXZ6J, SCHEMBL2079098, under the IUPACA name (2R)-2-(2-oxidanylidenepyrrolidin-1-yl)butanoic acid, is a biochemical for proteomics research. http://www.bocsci.com/description.asp?cas=103833-72-3

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Levocetirizine Dihydrochloride

Levocetirizine Dihydrochloride is a medicine which is used in allergic rhinitis and urticaria.

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Levomethadone

Levomethadone is a synthetic opioid analgesic and antitussive which is marketed in Europe and is used for pain management and in opioid maintenance therapy.

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Levophenacylmorphan

Levophenacylmorphan is a morphinan derivative that acts as an opioid agonist. It has potent analgesic effects and is around 10x more potent than morphine. Adverse effects associated with its use are those of the opioids as a whole, including pruritus, nausea, respiratory depression, euphoria and development of tolerance and dependence to its effects.

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Levorphanol

Levorphanol is an opioid medication used to treat severe pain. It is the laevorotary stereoisomer of the synthetic morphinan (Dromoran) and a pure opioid agonist, first described in Germany in 1948 as an orally active morphine-like analgesic. It has the same properties as morphine with respect to the potential for habituation, tolerance, physical dependence and withdrawal syndrome. It is 4 to 8 times as potent as morphine and has a longer half-life. It has affinity to μ, κ, and δ opioid receptors, but lacks complete cross-tolerance with morphine. The duration of action is generally long compared to other comparable analgesics, and varies from 4 hours to as much as 15 hours. For this reason levorphanol is useful in palliation of chronic pain and similar conditions. Its NMDA actions, similar to those of the phenylheptylamine open-chain narcotics such as methadone and ketobemidone, make levorphanol useful for types of pain that other analgesics may not be as effective against; levorphanol's sigma receptor, SNRI properties make it even more useful particularly for neuropathic pain.

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Levothyroxine

Levothyroxine is a synthetically prepared levo isomer of thyroxine, the major hormone secreted from the thyroid gland. It is used as a hormone replacement for patients with thyroid problems. It is used to treat hypothyroidism, goiter, chronic lymphocytic thyroiditis, myxedema coma, and stupor.

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Lexxel

LEXXEL is indicated for the treatment of hypertension. This fixed combination drug is not indicated for the initial therapy of hypertension. It is a fixed-dose combination of the ACE inhibitor enalapril maleate and the highly vascular selective calcium antagonist felodipine.

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Linaclotide LAB GRADE 97%

Linaclotide is an peptide agonist of guanylate cyclase 2C that is undergoing clinical trials for use in treating abdominal pain in patients with irritable bowel syndrome (IBS) accompanied by constipation. The drug also has promising outlooks for the treatment of gastroparesis, ulcerative colitis, chronic intestinal pseudo-obstruction (CIPO), and inertia coli as well. http://www.bocsci.com/linaclotide-cas-851199-59-2-item-84-152760.html

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Linezolid

Linezolid is a synthetic antibiotic, the first of the oxazolidinone class, used for the treatment of infections caused by multi-resistant bacteria including streptococcus and methicillin-resistant Staphylococcus aureus (MRSA). The drug works by inhibiting the initiation of bacterial protein synthesis.Clinical signs of acute toxicity lead to decreased activity, ataxia, vomiting and tremors.

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