I-Ceramides CAS 100403-19-8

I-CAS:100403-19-8

MF:I-C24H47NO3

MW:397.63488

Inombolo ye-EINECS:309-560-3

Omqondofana:I-CAPROYLSPHINGOSINE; I-HYDROXYCAPROYL PHYTOSPHINGOSINE; I-HYDROXYCAPRYLOYL PHYTOSPHINGOSINE; HYDROXYLAUROYL PHYTOSPHINGOSINE; I-LACTOYL PHYTOSPHINGOSINE; I-PHYTOSPHINGOSINE LACTATE;

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Ceramides CAS 100403-19-8?

Ingxube ye-ceramides iqukethe i-hydroxy kanye ne-non-hydroxy fatty-containing ceramides. Amaceramide akhiqizwa kusuka ku-sphingomyelin ngokusebenzisa i-sphingomyelinases noma ngomzila we-de novo synthesis, odinga isenzo esihlanganisiwe se-serine palmitoyl transferase ne-ceramide synthase. Baye baboniswa ukulamula izimpendulo ze-antiproliferative ezifana ne-apoptosis, ukuboshwa kokukhula, ukuhlukaniswa, kanye ne-senescence.

Ukucaciswa

Ukubukeka	Impushana emhlophe ukuya kokumhlophe		Impushana emhlophe
Iphoyinti lokuncibilika	98-108℃		103.1-104.2℃
Ukuhlonza	I-HPLC Iyahambisana		Kuyavumelana
Ukulahlekelwa ukomiswa	I-NMT 2.0% ≤2.0%		0.6%
Izinsimbi ezinzima	I-NMT 20ppm <20ppm		Kuyavumelana
Izinsalela ekushiseni	I-NMT 0.5% ≤0.5%		0.02%
Isamba samabhaktheriya e-aerobic	I-NMT 1000CFU/g ≤1000CFU/g		≤10CFU/g
Imvubelo &Isikhunta	I-NMT 100CFU/g ≤100CFU/g		<10CFU/g
Izincibilikisi Ezisele	I-Menthol	I-NMT3000ppm ≤3000ppm	ND
	I-Ethyl oleate	I-NMT2000ppm <2000ppm	ND
Ubumsulwa	A:NLT 85.0% ≥85.0%		89.5%
	A+B+C+D:NLT 95% ≥95.0%		96.5%
I-Assay (HPLC-UV)	A:NLT 85.0% ≥85.0%		89.4%
	I-NLT 95.0%(A+B+C+D) ≥95.0%(A+B+C+D)		96.3%

Isicelo

I-1.Umphumela wokuthambisa: i-ceramide iyingxenye eyinhloko ye-skin stratum corneum lipid, ingasiza ukulungisa umgoqo wesikhumba ungenza isikhumba sithambile futhi sicwebezele. Kodwa i-ceramide iyancipha ngokukhula, futhi isikhumba ngaphandle kwayo siba buthuntu futhi some.

I-2.Umphumela wokuvimbela: i-ceramide eyanele esikhumbeni ingamelana nokugqugquzelwa kwangaphandle, kodwa ngaphandle noma ngaphandle, isikhumba sizolahlekelwa umphumela waso wokuvikela wemvelo, futhi akukho khono lokuzivikela kuwo wonke umonakalo wangaphandle ngokomzimba, we-biological kanye nomunye we-Chemicalbook. Isibonelo, isikhumba sivame ukushiswa yilanga lapho sibekwe elangeni, futhi kulula ukuphenduka sibebomvu lapho kubanda.

3.Umphumela wokulwa nokungezwani komzimba nezinto ezithile: Leli yiVangeli lezicathulo zezingane zesikhumba esincanyana, i-ceramide ingasiza ukujiya i-stratum corneum, ithuthukise ukubekezelelana kwesikhumba sonke, ivikele entweni eyingozi yangaphandle, igweme ukuzwela, futhi ilungise indima yegazi elibomvu. .

I-4.Ngaphezu kwalokho, i-ceramide ine-anti-aging enhle kakhulu, i-whitening eyisizayo kanye ne-antioxidant effect.