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Nalorphine

Nalorphine an early antagonist of most depressant and stimulatory effects of morphine and related narcotic analgesics; precipitates severe withdrawal symptoms in morphine addicts, and counteracts the respiratory depression produced by morphine and related compounds; when administered in the absence of narcotics, nalorphine has mildly analgesic and respiratory depressant effects in nonaddicts; superseded by naloxone hydrochoride.It is used as an antagonist to morphine and related narcotics and in the diagnosis of narcotic addiction.

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Naloxazone

Naloxazone is an irreversible μ opioid receptor antagonist which is selective for the μ1 receptor subtype. It produces very long lasting antagonist effects as it forms a covalent bond to the active site of the mu-opioid receptor, thus making it impossible for the molecule to unbind and blocking the receptor permanently until the receptor is recycled by endocytosis.

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Naloxonazine

Naloxonazine is an irreversible mu opioid antagonist.

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Naltrexone

Naltrexone is a medication that blocks the effects of drugs known as opioids. It competes with these drugs for opioid receptors in the brain. It was originally used to treat dependence on opioid drugs but has recently been approved by the FDA as treatment for alcoholism. This medicine is not a complete cure for alcoholism, but it can help you stop drinking.

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Naltriben

Naltriben is a potent and selective antagonist for the delta opioid receptor, which is used in scientific research. It has similar effects to the more widely used δ antagonist naltrindole, but with different binding affinity for the δ1 and δ2 subtypes, which makes it useful for distinguishing the subtype selectivity of drugs acting at the δ receptors. It also acts as a κ-opioid agonist at high doses.

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Naltrindole

Naltrindole is a highly potent, highly selective delta opioid receptor antagonist used in biomedical research.

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Nandrolone USP

Nandrolone 
 
Basic Info.
Synonyms: 19-nortestosterone standard solution; Nandrolone Base
Model NO.:434-22-0                                                   Function:Regulation of Endocrine Function of Drug
MF: C18H26O2                                                         Assay: 97% min.
Appearance:White or Similar Crystalline Powder          Grade Standard:Medicine Grade
Type:Powder                                                             Export Markets:Global
 
Additional Info.
Trademark:Lvxin                                                        Packing:foil bag or tin (The min. order is 10 grams).
EINECS: 207-101-0                                                   Origin:China
Delivery: Express courier.                                          Character: White or off-white crystalline powder.
Usage: pharmaceutical material, Steroid hormone, Anabolin. An anabolic steroid. Controlled substance (anabolic steroid). Health care products for sports nutrition.
 
Application:
Nandrolone, called 19-Nortesterone,Norandrostenolone ,Nortestosterone ,Nortestrionate,Oestrenolone is a kind of analeptic.
It is widely used in various refractory anemia, some disease such as trauma,chronic infection,malnutrition and other wasting diseases.
Nandrolone can be used in medical and sporting fields.
Medical use: nutritional deficiencies and weight abnormal losing of elders. And also for people who have severe burnt and undergone surgery.
Sporting use: promoting growth of muscle, increasing training endurance and training loading.
Nandrolone combined with hormone , especially the mineralocorticoid can increase the risk of edema. When combined with dicoumarol or indandione derivative, should reduce the dose. Because reduce the concentration of coagulation factor precursor by androgen and protein anabolic steroids (due to the synthesis of coagulation factor precursor and decomposition of the charge), the anticoagulant and receptor affinity added.
 
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Nandrolone Decanoate

Nandrolone decanoate is used in the treatment of osteoporosis in postmenopausal women at a dose of 50 mg every three weeks. It is also used for some aplastic anaemias.

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Naproxen Sodium

Naproxen Sodium belongs to a group of medications called nonsteroidal anti-inflammatory drugs (NSAIDs). It reduces swelling, inflammation and pain, and is used for the relief of mild to moderately severe pain accompanied by inflammation. Naproxen Sodium is used to help relieve pain due to muscle injury, (e.g., bone, muscle, tendon, cartilage, ligament), dental extraction, menstrual cramps, and cramping after childbirth. Naproxen Sodium works by stopping the production of prostaglandins, which cause pain and swelling.

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Napsylate

Napsylate is a salt of naphthalenesulfonic acid. It is used as a vehicle for administration of the drug.

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