Daphnetin CAS 486-35-1 Mimọ>98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ati olupese ti Daphnetin (CAS: 486-35-1) 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
| Orukọ Kemikali | Daphnetin |
| Awọn itumọ ọrọ sisọ | 7,8-Dihydroxycoumarin;Daphnetol;Ruixiangsu;7,8-Dihydroxy-2H-1-Benzopyran-2-ọkan |
| Nọmba CAS | 486-35-1 |
| NỌMBA CAT | RF2868 |
| Iṣura Ipo | Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu |
| Fọọmu Molecular | C9H6O4 |
| Òṣuwọn Molikula | 178.14 |
| Ojuami Iyo | 256℃ |
| Solubility | Tiotuka ni kẹmika.Tiotuka pupọ pupọ ni Benzene, Ether, Chloroform |
| HS koodu | 29322090 |
| Brand | Ruifu Kemikali |
| Nkan | Awọn pato |
| Ifarahan | Bia Yellow Ri to Powder |
| Mimọ / Analysis Ọna | > 98.0% (HPLC) |
| Pipadanu lori Gbigbe | <1.00% |
| Aloku lori Iginisonu | <0.30% |
| Lapapọ Awọn Aimọ | <2.00% |
| Infurarẹẹdi julọ.Oniranran | Ni ibamu si Eto |
| 1 H NMR julọ.Oniranran | Ni ibamu si Eto |
| Igbeyewo Standard | Standard Enterprise |
Package: Igo, apo bankanje aluminiomu, 25kg / Paali ilu, tabi gẹgẹ bi ibeere alabara
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin
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.
Daphnetin (CAS: 486-35-1) jẹ itọsẹ coumarin ti ara, jẹ inhibitor kinase amuaradagba;ṣe idiwọ EGFR, PKA ati PKC;ṣe afihan egboogi-iredodo ati awọn iṣẹ-egboogi-oxidant.Daphnetin, ti a fa jade ni pataki lati Yu Ruixiang Changbai Daphne (Daphne Korean Nakai), Daphne giraldii Nitsche epo igi, ati epo igi gbongbo, jẹ paati ipa akọkọ ti awọn irugbin D.tangutica Maxim ati D.retttsa Hemsl.Changbai daphnes ni awọn ipa elegbogi ti imorusi Ọlọ ati ikun, isinmi awọn iṣan ati awọn isẹpo, ati igbega si kaakiri.Ni TCM, o jẹ lilo nigbagbogbo bi awọn oogun fun itọju awọn ipalara.Nítorí pé Changbai daphne jẹ́ oogun egbòogi tí ó gbóná janjan, tí ó sì gbóná janjan, a máa ń lò ó láti fi móoru ọ̀rọ̀ àti inú nípa pípa òtútù jáde.Lati igbanna lọ Daphnetin ti a ṣepọ latọwọda ti ni imuse ni aṣeyọri.A ti o tobi-asekale isejade ile ise le ti wa ni ipasẹ.Awọn iwadii atẹle lori iṣelọpọ agbara ati iṣẹ elegbogi ti daphnetin ni a ṣe.Ni ọdun 2009, Ile-iṣẹ Ounjẹ ati Oògùn ti Ipinle ti Ilu China fọwọsi kapusulu daphnetin lati ṣee lo ni ile-iwosan.O ti jẹri nipasẹ nọmba nla ti awọn ọran ile-iwosan ti agunmi daphnetin oral le mu ilọsiwaju thromboangiitis obliterans pọ si;daphnetin oral ni ipa imularada to dara julọ ju abẹrẹ inu iṣan ti Changbai daphne ninu awọn alaisan ti o ni angina pectoris nitori arun ọkan iṣọn-alọ ọkan.Daphnetin ṣe afihan ipa sedative analgesic ti o han gbangba lori iṣẹ abẹ ati awọn alaisan ti o gba irora ti kii ṣe iṣẹ abẹ lẹhin drip inu iṣan tabi abẹrẹ ti daphnetin;capsule daphnetin oral fihan awọn ipa itọju ailera pataki lori arthritis rheumatoid.
