N-Stearoyl-phytosphingosine
- CAS No.
- 34354-88-6
- Chemical Name:
- N-Stearoyl-phytosphingosine
- Synonyms
- DS-CeraMide Y3S;C18-PHYTOCERAMIDE;Phytoceramide III;N-STEAROYL-PHYTOSPHINGOSINE;YEAST N-18:0 PHYTOSPHINGOSINE;C18 3-Hydroxy DihydroceraMide;C18 Phytoceramide (t18:0/18:0);2S,3S,4R-2-StearoylaMide-1,3,4-octadecanetriol;D-ribo-1,3,4-Trihydroxy-2-octadecanoylaMidooctadecane;N-STEAROYL-PHYTOSPHINGOSINE (SACCHAROMYCES CEREVISIAE)
- CBNumber:
- CB5342684
- Molecular Formula:
- C36H73NO4
- Molecular Weight:
- 583.97
- MDL Number:
- MFCD02259296
- MOL File:
- Mol file
Melting point | 122-124°C |
---|---|
Boiling point | 718℃ at 10hPa |
Density | 0.994-1.014 at 20℃ |
vapor pressure | 0Pa at 25℃ |
storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
solubility | Chloroform : Methanol = 3 : 1 (Slightly), Pyridine (Slightly, Heated, Sonicated) |
form | Solid |
color | White to Off-White |
InChIKey | IEZRNEGTKRQRFV-LFBNJJMOSA-N |
SMILES | C(N[C@@H](CO)[C@H](O)[C@H](O)CCCCCCCCCCCCCC)(=O)CCCCCCCCCCCCCCCCC |
LogP | 12.01 at 25℃ and pH7 |
N-Stearoyl-phytosphingosine price More Price(5)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Cayman Chemical | 22686 | C18 Phytoceramide (t18:0/18:0) ≥98% | 34354-88-6 | 5mg | $166 | 2024-03-01 | Buy |
Usbiological | 021051 | N-Stearoyl Phytosphingosine | 34354-88-6 | 5mg | $425 | 2021-12-16 | Buy |
TRC | S686585 | N-StearoylPhytosphingosine | 34354-88-6 | 50mg | $1210 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | LIP0001361 | N-STEAROYL-PHYTOSPHINGOSINE 95.00% | 34354-88-6 | 5MG | $504.85 | 2021-12-16 | Buy |
AK Scientific | 4051CR | N-(Octadecanoyl)-4R-hydroxysphinganine | 34354-88-6 | 5mg | $706 | 2021-12-16 | Buy |
N-Stearoyl-phytosphingosine Chemical Properties,Uses,Production
Description
N-Stearoyl-phytosphingosine (SPS), sphingolipids frequently found in mammalian skin, plants, and yeast, have been used in cosmetics. In mice, treatment with SPS inhibited histamine-induced scratching behavior and vascular permeability. This agent inhibited the expression of the allergic cytokines IL-4 and TNF-a and the activation of the transcription factors NF-jB and c-jun in histamine-stimulated skin tissues[1].
Uses
An intercellular lipid that benefits skin hydration and protects against SLS irritation.
Definition
ChEBI: N-octadecanoyl-4-hydroxysphinganine is a phytoceramide in which the ceramide N-acyl group is specified as octadecanoyl (stearoyl). It is a N-acylphytosphingosine and a N-stearoyl-sphingoid base.
References
[1] Kwon-Ryeol Ryu. “Anti-scratching Behavioral Effects of N-Stearoyl-phytosphingosine and 4-Hydroxysphinganine in Mice.” Lipids 45 7 (2010): 613–618.
N-Stearoyl-phytosphingosine Preparation Products And Raw materials
Raw materials
Preparation Products
N-Stearoyl-phytosphingosine Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Chongqing Zhihe Biopharmaceutical Co., Ltd. | +86-18580541567 +86-17782035140 | sales@zhswyy.com | China | 326 | 58 |
BINBO BIOLOGICAL CO.,LTD | +8618629063126 | info@binbobiological.com | China | 346 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
Zhengzhou Lingzhiyue Technology Co., Ltd | +86-0371-55074660 +86-13783527580 | Lingzhiyue@aliyun.com | China | 3147 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
CONTIDE BIOTECH CO.,LTD | +852-53358525 | xena@healthtide-api.com | China | 619 | 58 |
Hangzhou Viablife Biotech Co., Ltd. | 0571-88766806 13386527431 | sales@viablife.com | China | 23 | 58 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
Chemsky (shanghai) International Co.,Ltd | 021-50135380 | shchemsky@sina.com | China | 15421 | 60 |
Yichang Zhongyitai Trading Co., Ltd. | 0717-6449896 13886658719 | root@zhongyitai.com | China | 1977 | 58 |
View Lastest Price from N-Stearoyl-phytosphingosine manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-05-30 | CERAMIDEIII
34354-88-6
|
US $0.00-0.00 / kg | 0.10000000149011612kg | 99% | 2000kgs | Chongqing Zhihe Biopharmaceutical Co., Ltd. | ||
2024-05-30 | Ceramide III
34354-88-6
|
US $0.00-0.00 / kg | 0.10000000149011612kg | 98% HPLC | 20000kgs | Chongqing Zhihe Biopharmaceutical Co., Ltd. | ||
2024-05-30 | Ceramide AP
34354-88-6
|
US $0.00-0.00 / kg | 0.1kg | 98% HPLC | 20000kgs | Chongqing Zhihe Biopharmaceutical Co., Ltd. |
- CERAMIDEIII
34354-88-6
- US $0.00-0.00 / kg
- 99%
- Chongqing Zhihe Biopharmaceutical Co., Ltd.
- Ceramide III
34354-88-6
- US $0.00-0.00 / kg
- 98% HPLC
- Chongqing Zhihe Biopharmaceutical Co., Ltd.
- Ceramide AP
34354-88-6
- US $0.00-0.00 / kg
- 98% HPLC
- Chongqing Zhihe Biopharmaceutical Co., Ltd.