Ceramides CAS 100403-19-8
Isku dhafka ceramides-ku wuxuu ka kooban yahay hydroxy iyo ceramide-ka-kooban ee aan-hydroxy fatty acid. Ceramides waxaa laga soo saaraa sphingomyelin iyada oo loo marayo kicinta sphingomyelinases ama iyada oo loo marayo dariiqa isku dhafka de novo, taas oo u baahan ficil isku dubarid ah ee serine palmitoyl transferase iyo ceramide synthase. Waxaa lagu muujiyay inay dhexdhexaadinayaan jawaabaha ka hortagga faafinta sida apoptosis, xiritaanka koritaanka, kala duwanaanta, iyo miyir-qabka.
| Muuqashada | Caddaan ilaa budo caddaan ah | Budada cad-cad | |
| barta dhalaalaysa | 98-108 ℃ | 103.1-104.2 ℃ | |
| Aqoonsiga | HPLC waafaqayaa | waafaqsan | |
| Luminta qalajinta | NMT 2.0% ≤2.0% | 0.6% | |
| Biraha culus | NMT 20ppm <20ppm | waafaqsan | |
| Hadhaaga dabka | NMT 0.5% ≤0.5% | 0.02% | |
| Wadarta bakteeriyada aerobic | NMT 1000CFU/g ≤1000CFU/g | ≤10CFU/g | |
| Khamiir & Caar | NMT 100CFU/g ≤100CFU/g | <10CFU/g | |
| Xalalka Haraaga ah | Menthol | NMT3000ppm ≤3000pm | ND |
| Ethyl oleate | NMT2000ppm <2000ppm | ND | |
| daahirnimo
| A: NLT 85.0% ≥85.0% | 89.5% | |
| A+B+C+D:NLT 95% ≥95.0% | 96.5% | ||
| Qiimaynta (HPLC-UV)
| A: NLT 85.0% ≥85.0% | 89.4% | |
| NLT 95.0% (A+B+C+D) ≥95.0%(A+B+C+D) | 96.3% | ||
1. Saamaynta qoyaanka: ceramide waa qaybta ugu muhiimsan ee maqaarka stratum corneum lipid, waxay kaa caawin kartaa hagaajinta xannibaadda maqaarka waxay ka dhigi kartaa maqaarka jilicsan oo dhalaalaya. Laakiin ceramide wuxuu hoos u dhacaa da'da, iyo maqaarka la'aanteed wuxuu noqdaa mid caajis ah oo qallalan.
Saamaynta 2.Barrier: ceramide ku filan maqaarka ayaa iska caabin kara kicinta dibadda, laakiin la'aanteed ama la'aanteed, maqaarku wuxuu lumin doonaa saameyntiisa ilaalinta dabiiciga ah, mana jirto awood difaac dhammaan dhaawacyada jirka, noolaha iyo kuwa kale ee Kiimikada. Tusaale ahaan, maqaarku aad ayuu ugu nugul yahay gubashada cadceedda, waana ay fududahay in uu casaan noqdo marka cimiladu qabow noqoto.
3. Saamaynta Xasaasiyadda: Kani waa Injiilka loogu talagalay kabaha maqaarka ee khafiifka ah ee carruurta, ceramide waxay kaa caawin kartaa in ay dhumucdo corneum stratum corneum, kor u qaaddo dulqaadka maqaarka oo dhan, ka ilaali walxaha waxyeellada leh ee dibadda, ka fogow dareenka, iyo hagaajinta doorka dhiigga cas. .
4.In dheer, ceramide wuxuu leeyahay anti-gabowga oo aad u wanaagsan, nadiifinta caawiye iyo saamaynta antioxidant.
25kgs/drum, 9tons/20'konteenar
25kgs/bac, 20ton/20'konteenar
Ceramides CAS 100403-19-8
Ceramides CAS 100403-19-8
