Naproxen CAS 22204-53-1 Mimọ> 99.5% (HPLC)

Apejuwe kukuru:

Oruko: (S)-(+)-2-(6-Methoxy-2-Naphthyl)propionic Acid

Synonyms: Naproxen;(S) - Naproxen;(S)-(+) -Naproxene

CAS: 22204-53-1

Mimọ:> 99.5% (HPLC)

Irisi: Funfun si Paa-White Crystalline Powder

API, Oogun Alatako-Iredodo ti kii ṣe sitẹriọdu

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ati olupese ti Naproxen (CAS: 22204-53-1) pẹlu didara to gaju.A le pese COA, ifijiṣẹ agbaye, kekere ati titobi pupọ ti o wa.Ti o ba nifẹ si ọja yii, jọwọ firanṣẹ alaye alaye pẹlu nọmba CAS, orukọ ọja, opoiye si wa.Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali (S)-(+) -2- (6-Methoxy-2-Naphthyl) Acid Propionic
Awọn itumọ ọrọ sisọ Naproxen;(S) - Naproxen;(S)-(+) -Naproxene;(S)-(+) -6-Methoxy-a-Methyl-2-Naphthaleneacetic Acid;(+) -6-Methoxy-alpha-Methyl-2-Naphthaleneacetic Acid
Nọmba CAS 22204-53-1
NỌMBA CAT RF2890
Iṣura Ipo Ninu Iṣura, Agbara iṣelọpọ iṣelọpọ 1000 Toonu fun Ọdun
Fọọmu Molecular C14H14O3
Òṣuwọn Molikula 230.26
Ojuami Iyo 154.0 ~ 158.0 ℃
Ibi ipamọ & Ifamọ Imọlẹ Imọlẹ.Awọn iwọn otutu ibaramu
Solubility Ailesolusan ninu Omi.Soluble ni Ethanol (96%) ati ni Methanol
Kíláàsì ewu 6.1(b)
Iṣakojọpọ Ẹgbẹ III
HS koodu 29189900
Brand Ruifu Kemikali

Awọn pato:

Nkan Awọn pato
Ifarahan Funfun lati Pa-White Crystalline Powder
Mimọ / Analysis Ọna > 99.0% (HPLC)
Mimọ / Analysis Ọna > 99.0% (Titralization titralization)
Ojuami Iyo 154.0 ~ 158.0 ℃
Yiyi pato [α] 20/D + 83,0 ° to + 89,5 °
Pipadanu lori Gbigbe <0.50%
Aloku lori Iginisonu <0.20%
Awọn irin Heavy <0.002%
Awọn nkan ti o jọmọ
Aimọ Kanṣoṣo <0.50%
Lapapọ Awọn Aimọ <1.00%
Infurarẹẹdi julọ.Oniranran Ni ibamu si Eto
Igbeyewo Standard Standard Enterprise
Lilo Awọn eroja elegbogi ti nṣiṣe lọwọ (API) & Awọn agbedemeji

Package & Ibi ipamọ:

Package: Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.

Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti o ni edidi ni itura ati ibi gbigbẹ.Dabobo lati ina ati ọrinrin.Ibamu pẹlu awọn aṣoju oxidizing lagbara.

Awọn anfani:

Agbara to to: Awọn ohun elo to ati awọn onimọ-ẹrọ

Iṣẹ Ọjọgbọn: Iṣẹ rira iduro kan

OEM Package: Aṣa package ati aami wa

Ifijiṣẹ Yara: Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta

Ipese Idurosinsin: Ṣetọju ọja iṣura ti o tọ

Atilẹyin imọ-ẹrọ: Ojutu imọ-ẹrọ wa

Iṣẹ Iṣọkan Aṣa: Larin lati giramu si kilos

Didara to gaju: Ṣeto eto idaniloju didara pipe

FAQ:

Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.

Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.

Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.

DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl

Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.

Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.

MOQ?Ko si MOQ.Ibere ​​kekere jẹ itẹwọgba.

Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.

Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.

Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.

Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.

Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.

Ohun elo:

Naproxen (CAS: 22204-53-1) jẹ oogun egboogi-iredodo ti kii-sitẹriọdu, o jẹ inhibitor PG synthase, eyiti o le dẹkun prostaglandin synthetase, o ni awọn analgesic pataki ati awọn ipa antipyretic, gbigba ẹnu jẹ iyara ati pipe, 2 si Awọn wakati 4 lẹhin iwọn lilo, ifọkansi pilasima de ibi giga, ninu ẹjẹ, diẹ sii ju 99% ti sopọ si awọn ọlọjẹ pilasima, t1/2 jẹ wakati 13 si 14, nipa 95% ti yọ kuro ninu ito pẹlu apẹrẹ ati awọn metabolites.O ti wa ni ile-iwosan fun itọju ti rheumatic ati arthritis rheumatoid, osteoarthritis, spondylitis ankylosing, gout, arthritis, tenosynovitis. o tun le ṣee lo lati din irora ti o ṣẹlẹ nipasẹ awọn sprains ti iṣan ara, contusions, bibajẹ ati dysmenorrhea.Ṣugbọn o yẹ ki o ṣe akiyesi pe bii awọn oogun egboogi-iredodo ti kii-sitẹriọdu miiran, awọn aati ikolu ti ikun ati ikun ti o lewu kanna le waye ni eyikeyi akoko lakoko ti o mu naproxen lakoko itọju, nitorinaa awọn alaisan ọgbẹ gastroduodenal ti nṣiṣe lọwọ ti wa ni pokunso, awọn alaisan arun inu ikun ati ikun miiran yẹ ki o mu eyi. oogun labẹ abojuto iṣoogun to sunmọ.Naproxen ti wa ni iṣelọpọ lati 2-methoxynaphthalene ati (+) -isomer ti a gba nipasẹ ipinnu pẹlu cinchonidine (61).A ṣe agbekalẹ rẹ ni Orilẹ Amẹrika ni ọdun 1976 ati, gẹgẹbi oogun jeneriki, nigbagbogbo wa laarin awọn NSAID olokiki diẹ sii.O ti wa ni tita bi S- (+) -enantiomer, ṣugbọn o yanilenu, iyọ sodium ti (-) isomer tun wa lori ọja bi Anaprox.Gẹgẹbi oludena ti biosynthesis prostaglandin, o jẹ awọn akoko 12 diẹ sii ju aspirin lọ, awọn akoko 10 diẹ sii ju phenylbutazone, mẹta si mẹrin ni agbara ju ibuprofen, ati ni igba mẹrin ni agbara ju fenoprofen, ṣugbọn o fẹrẹ to awọn akoko 300 kere ju agbara lọ. indomethacin.

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