Valdecoxib CAS 181695-72-7 daahirnimo>99.5% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. waa saaraha iyo soo saaraha ugu horreeya ee Valdecoxib (CAS: 181695-72-7) oo leh tayo sare leh.Waxaan bixin karnaa COA, gaarsiinta adduunka oo dhan, tiro yar iyo tiro badan oo la heli karo.Haddii aad xiisaynayso alaabtan, fadlan u soo dir macluumaad faahfaahsan oo ay ku jiraan lambarka CAS, magaca badeecada, tirada noo soo dir.Please contact: alvin@ruifuchem.com
| Magaca Kiimikada | Valdecoxib |
| La mid ah | Bextra;SC 65872;Valus;Valz;4- (5-Methyl-3-Phenyl-4-Isooxazolyl) benzenesulfonamide;4- (5-Methyl-3-Phenyl-1,2-Oxazol-4-yl) benzenesulfonamide;4- (5-Methyl-3-Phenylisoxazol-4-yl) benzenesulfonamide |
| Lambarka CAS | 181695-72-7 |
| Lambarka CAT | RF2833 |
| Heerka Saamiyada | Kaydka dhexdiisa, Qiyaasta Waxsoosaarka Ilaa Tan |
| Qaanuunka molecular | C16H14N2O3S |
| Miisaanka Molecular | 314.36 |
| Meesha dhalaalaysa | 162.0 ~ 167.0 ℃ |
| Barta Karsan | 481.2 ± 55.0 ℃ |
| Cufnaanta | 1.303 ± 0.06 g / cm3 |
| Xasaasi ah | Xasaasida kulaylka |
| Biyuhu milmayn | Aan ku milmin Biyaha |
| Solubility | Ku milmay Ethanol, Methanol |
| Heerkulka Kaydinta | Heerkulka qolka |
| Summada | Kiimikada Ruifu |
| Shayga | Tilmaamaha |
| Muuqashada | Budada cad ama Off-Cad |
| Daahirnimada / Habka Falanqaynta | > 99.5% (HPLC) |
| Meesha dhalaalaysa | 162.0 ~ 167.0 ℃ |
| Biyaha (waxaa qoray Karl Fischer) | <0.50% |
| Hadhaaga dabka | <0.20% |
| Xumaanta Keliya | <0.30% |
| Wadarta wasakhda | <0.50% |
| Biraha culus (sida Pb) | <20ppm |
| Infrared Spectrum | Waafaqsan Qaab-dhismeedka |
| NMR Spectrum | Waafaqsan Qaab-dhismeedka |
| Heerka Imtixaanka | Heerka Ganacsiga |
| Isticmaalka | API, Jiilka Labaad ee COX-2 Inhibitor |
Xidhmada: Dhalo, bacda bireed aluminium, 25kg / Durbaan kartoonada, ama sida waafaqsan shuruudaha macmiilka
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Valdecoxib (CAS: 181695-72-7) waa jiilka labaad ee COX-2 inhibitor, oo loo sameeyay daba-galka celecoxib ee daawaynta afka hal mar maalintii ee osteoarthritis, rheumatoid arthritis-ka qaangaarka ah iyo xanuunka caadada.Valdecoxib waa qiyaastii 28,000-laab in ka badan xulashada dib-u-habaynta aadanaha ee COX-2Marka la eego ex viva bini'aadamka oo dhan qiimaynta dhiiga, qiimayaasha I&O ee ka dhanka ah COX-2 iyo COX-1 waxay ahaayeen siday u kala horreeyaan 0.89 PM iyo 25.4 FM.Noocyada xayawaanka, valdecoxib waxay leedahay firfircooni afka ah oo aad u fiican sida anti-bararka.Jiirka dhexdiisa, valdecoxib waxay si xoog leh u joojisay bararka cagta ee carrageenan iyo arthritis-ka adjuvant-ku keeno.Valdecoxib waa dawada aan isteeroydhiska ka-hortagga caabuqa (NSAID) oo soo bandhigta ka-hortagga bararka, xanuunka xanuunka iyo guryaha antipyretic ee moodooyinka xayawaanka.Waa horjooge awood leh oo la xushay ee isku-dhafka prostaglandin ugu horrayn iyada oo loo marayo joojinta COX-2.Valdecoxib waxaa loo isticmaalaa in lagu yareeyo calaamadaha qaar ee uu keeno arthritis-ku (rheumatism), sida bararka, bararka, qallafsanaanta, iyo xanuunka kala goysyada.Valdecoxib waxaa loo oggolaaday fududaynta calaamadaha iyo calaamadaha osteoarthritis iyo rheumatoid arthritis-ka ee dadka waaweyn iyo daaweynta dysmenorrhea aasaasiga ah.Valdecoxib waa ka mamnuuc daaweynta xanuunka qalliinka kadib isla markiiba ka dib qalliinka halbowlaha halbowlaha wadnaha.
