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十六酰胺乙醇 十六酰胺乙醇

十六酰胺乙醇

CAS號(hào) 544-31-0
規(guī)格 25KG桶
純度 98%
貨號(hào) CS-PEA
貨期 現(xiàn)貨
品牌 Cima
庫(kù)存 10000kg
注意：請(qǐng)務(wù)必與賣家聯(lián)系核實(shí)單價(jià)庫(kù)存，以確保您的資金安全及交易順利。
參考價(jià)： ￥10.00 元/公斤
貨號(hào) 品牌 純度 規(guī)格 參考價(jià) 貨期
CS-PEA Cima 98% 25KG桶 ￥10.00元/公斤 現(xiàn)貨

產(chǎn)品詳情

詳細(xì)信息(中文)：
什么是十六酰胺乙醇（PEA）？
CAS?號(hào): 544-31-0?
名稱：十六酰胺乙醇
別名：(HYDROXYETHYL)PALMITAMIDE;
PALMITOYLETHANOLAMIDE;
十六酰胺乙醇（PEA）是一種內(nèi)源性脂肪酸酰胺，屬于類的核因子激動(dòng)劑。?PEA已被證明結(jié)合在細(xì)胞核受體（核受體）和施加一個(gè)很大的各種相關(guān)的慢性疼痛和炎癥的生物學(xué)功能。主要目標(biāo)被認(rèn)為是過氧化物酶體增殖物激活受體α（PPAR-α）。?PEA也具有親和性大麻素樣G偶聯(lián)受體GPR55和GPR119.PEA不能嚴(yán)格被認(rèn)為是一個(gè)經(jīng)典大麻素，因?yàn)樗狈τH和性的大麻素受體CB1和CB2。然而，PEA的存在下（和其它結(jié)構(gòu)上相關(guān)的N-?acylethanolamines）已被公知的由一個(gè)所謂的“隨從效應(yīng)”，以加強(qiáng)anandamide的活性。

十六酰胺乙醇（PEA）的來源
十六酰胺乙醇是在動(dòng)物，海洋和植物來源的許多不同細(xì)胞中發(fā)現(xiàn)的一種天然存在的脂質(zhì)。1954 年，Coburn et al（柯本），首先從大豆卵磷脂，蛋黃和花生粉中分離出來。自從 1933年諾貝爾經(jīng)濟(jì)學(xué)獎(jiǎng)得主萊維-蒙塔爾奇尼的論文展示 PEA 抑制肥大細(xì)胞的重要效果以來，PEA越來越受到人們的重視。1970 年，捷克斯洛伐克醫(yī)藥企業(yè) Spofa 推出以 500mgPEA 為有效成分的 Impulsin，用以治療流感和呼吸道感染的預(yù)防。1975 年，捷克醫(yī)生用 1.8g/天的 PEA 和 3g/天的阿司匹林作對(duì)照，比較其在減緩關(guān)節(jié)疼痛作用中的結(jié)果，發(fā)現(xiàn)都具有減輕疼痛和增強(qiáng)關(guān)節(jié)運(yùn)動(dòng)的作用。1976 年，西班牙企業(yè) ALMIRALL 引入十六酰胺乙醇懸浮液和片劑作為新劑型在市場(chǎng)上推廣。20 世紀(jì) 90 年代，在 PEA 的基礎(chǔ)上，科學(xué)家們更深入的了解了內(nèi)源脂肪酸衍生物的功能，例如油酰乙醇胺 OEA，十八酰胺乙醇 SEA 等，某些物質(zhì)如花生四烯酸乙醇胺具有和 PEA 類似的功效和機(jī)理，在疼痛和鎮(zhèn)痛模型上具有一定程度的協(xié)同作用。

十六酰胺乙醇（PEA）的主要功能
具有抗炎，抗感受傷害，神經(jīng)保護(hù)，減輕慢性疼痛和抗驚厥作用。

臨床意義：
人們一直嘗試探究臨床中 PEA 對(duì)各種神經(jīng)性疼痛和慢性疼痛的作用，其效果基本都與 PPAR-α受體被激活相關(guān)，比如糖尿病性神經(jīng)痛，坐骨神經(jīng)痛，疼痛綜合征，骨盆疼痛和壓迫性神經(jīng)性疼痛，并成功通過了安慰劑實(shí)驗(yàn)，這表明 PEA 在髓纖維組織中確實(shí)發(fā)揮了積極和期望的作用，自 2012 年起，人們發(fā)現(xiàn)了一些新的功效，包括青光眼的預(yù)防和恢復(fù)。在臨床中 PEA 劑型主要有 400mg 膠囊，300mg 和 600mg 片劑，還有 0.3%和 1.5%的乳膏

建議用量
正常情況下每日1200mg，特殊情況可適當(dāng)增減。

為什么選擇西瑪十六酰胺乙醇（PEA）？
1、含量高（98%）
2、無(wú)特殊異味
3、大規(guī)模生產(chǎn)，有庫(kù)存
4、發(fā)貨速度快
5、種類齊全（普通型、微米化、片劑、膠囊等）
詳細(xì)信息(英文)：
What is Palmitoyl Ethanolamide?
CAS Number：544-31-0?
Product Name：Palmitoyl Ethanolamide
Other Name：(HYDROXYETHYL)PALMITAMIDE;
2-(PALMITOYLAMINO)ETHANOL;
2-PALMITAMIDOETHANOL;
AM3112;
IMPULSIN;
LORAMINEP256;
N-(2-HYDROXYETHYL)HEXADECANAMIDE;
N-(2-HYDROXYETHYL)PALMITAMIDE;
N-HEXADECANOYLETHANOLAMINE;
N-PALMITOYLETHANOLAMINE;
NSC23320;
PALMIDROL;
PALMITICACIDMONOETHANOLAMIDE;
PALMITICMONOETHANOLAMIDE;
PALMITOYLETHANOLAMIDE;
Palmitoylethanolamide, is relatively new to most customers, and is sold first as a medicine in Netherlands under the trademark of PEAPURE for the treatment of Nerve Pain or Migraine. However, palmitoyl ethanolamide is now popularly marketed in the United States and Europe as a dietary supplement ingredient in the formulas of sports nutrition for joint support, pain release, etc.
According to Wikipedia, Palmitoyl ethanolamide (PEA), an endocannabinoid, belongs to a family of endogenous (body-own) lipid amides. It is secreted by human adipocytes and possesses anti-inflammatory, analgesic, possibly vasomodulation properties, a significant antiepileptic effect and may be used in treatment of anxiety disorders and anti-depression.
Since 2012 it is also available in the USA and it is shipped to the USA via the Netherlands. Meanwhile there are many hundreds of satisfied US citizens using this natural painkiller.

Development of Palmitoyl Ethanolamide
Since 2008, Palmitoyl Ethanolamide has been marketed as a food for special medical purposes in Italy and Spain, under the brand name Nor mast (Epitech Srl). Recently, a food-supplement named PeaPure was introduced (JP Russell Science Ltd.). In the USA, Palmitoyl Ethanolamide is under evaluation as a nutraceutical for inflammatory bowel syndrome (proposed brand name Recoclix, CM&D Pharma Ltd.; Nestlé).
Since 2014 there is also available a new Palmitoyl Ethanolamide cream, to enhance the effects of Palmitoyl Ethanolamide(PEA) also via the thin nerves in the skin.

Origin and occurrence of Palmitoyl Ethanolamide
PEA, also called N-Palmitoylethanolamide or palmidrol by some authors, is a naturally occurring C16:0 fatty acid derivative where the carboxylate function is amidated by the primary amine of ethanolamine. Its chemical name is N-(2-hydroxyethyl)hexadecanamide. PEA was first synthesized by refluxing ethanolamine with palmitic acid giving white crystals melting at 98-99°C.
The evidence that PEA is a natural compound came from Kuehl et al. who isolated PEA from soybean lecithin, egg yolk and peanut meal. In 1965 Bachur and co-workers

Benefits of taking Palmitoyl Ethanolamide supplements
Palmitoy Ethanolamide has been shown to have anti-inflammatory, anti-nociceptive, neuroprotective, and anticonvulsant properties. And many sports nutrition supplements are starting to use it in formulas of joint supports, brain health, together with natural products like Cissus Quadrangularis, SAMe, MSM, glucosamine, chondroitin,etc.

Chronic Pain
A Wikipedia article suggests PEA may be most effective in chronic pain disorders such as peripheral neuropathy, chronic regional pain syndrome (CRPS), sciatica, and nerve entrapment. A recent study suggests it could be helpful in Fibromyalgia.
For many weightlifters and bodybuilders this is their joints. Tendons and ligaments bear the brunt of punishing weight-lifting sessions, commonly becoming inflamed and sore.
The connective tissue just can’t keep up with the heavier and heavier weights lifted week after week.
Niggling pains become chronic injuries, often requiring a forced rest, a change of routine or the permanent dropping of some exercises altogether.
Hesselink reports that clinical trials involving over 6,000 people have established PEA’s effectiveness in treating chronic pain and inflammation. Animal models suggest PEA is able to prevent or inhibit two key processes in production of chronic nerve pain: nerve sprouting and dorsal root ganglia activation. cyclooxygenase-2 (COX-2) and inducible nitric oxide synthase (iNOS). Why is PEA not better known in the West? PEA appears to been used in Italy and Spain for quite some time. Interest picked up in the Netherlands and Germany when a Netherlands distributor came on the scene. It’s hardly known in the U.S., although Palmitoyl Ethanolamide For Pain reports that “many people” on the West coast of the U.S. as well as Australia and Canada are using it.

Side effects of Palmitoyl Ethanolamide
Since Palmitoyl Ethanolamide is an endogenous fatty acid, and there is no any troublesome adverse effects and easy to use to reduce pain, even together with other drugs. There are no known significant adverse effects about Palmitoyl Ethanolamide have been reported.


Palmitoyl Ethanolamide dosage
Palmitoyl Ethanolamide is available as capsules of 400 mg (step in dose: take 1200 mg daily).

Our advantage
1.Higher Content(98%）
2. No special smell
3. Mass production and in stock
4. Micronized powder and an easy absorption.
5. Full range(ordinary, Micron, tablets, capsules, etc)

Where to buy Palmitoyl Ethanolamide?
Bulk Palmitoyl Ethanolamide is under mass production from Wuxi Cima science Co., Ltd. All information regarding specifications, certificate of analysis (COA), MSDS, and pricing for Palmitoyl Ethanolamide is available. Our aim is to offer the best quality PEA ingredient for sports nutrition industry.

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英文名 palmitoyl ethanolamide
中文名 十六酰胺乙醇
CAS號(hào) 544-31-0 溶解性 ---
分子量 299.49200 熔點(diǎn) ---
密度 0.91 g/cm3 沸點(diǎn) 461.5oC at 760 mmHg

商家信息

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  • 公司類型：研發(fā)型
  • 成立時(shí)間：2010-03-13
  • 所在地區(qū)：江蘇省無(wú)錫市
  • 注冊(cè)資本：180萬(wàn)元
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