N-(2-Hydroxystearoyl) Sphingosine (Mixture of Diastereomers)
- CAS No.
- 34249-41-7
- Chemical Name:
- N-(2-Hydroxystearoyl) Sphingosine (Mixture of Diastereomers)
- Synonyms
- C18 ((±)-2’-hydroxy) Ceramide (d18:1/18:0);N-(2-Hydroxystearoyl) Sphingosine;C18 ((-2'-hydroxy) Ceramide (d18:1/18:0);C18 ((±)-2'-hydroxy) Ceramide (d18:1/18:0);2-Hydroxyoctadecanoyl-D-erythro-sphingosine;N-(2-Hydroxystearoyl) Sphingosine ,ceramide AS;N-(2-Hydroxystearoyl) Sphingosine (Mixture of Diastereomers);2-Hydroxy-N-[(1S,2R,3E)-2-hydroxy-1-(hydroxyMethyl)-3-heptadecen-1-yl]-;Octadecanamide, 2-hydroxy-N-[(1S,2R,3E)-2-hydroxy-1-(hydroxymethyl)-3-heptadecen-1-yl]-
- CBNumber:
- CB92510304
- Molecular Formula:
- C36H71NO4
- Molecular Weight:
- 581.95
- MDL Number:
- MFCD18382367
- MOL File:
- 34249-41-7.mol
- MSDS File:
- SDS
| Boiling point | 721.3±60.0 °C(Predicted) |
|---|---|
| Density | 0.944±0.06 g/cm3(Predicted) |
| solubility | Chloroform:Methanol:Water (4:3:1): Soluble |
| form | A solid |
| pka | 13.26±0.20(Predicted) |
| InChIKey | ZNZKGWLGVHSOIV-LVTSMTQESA-N |
| SMILES | C(N[C@@H](CO)[C@H](O)/C=C/CCCCCCCCCCCCC)(=O)C(O)CCCCCCCCCCCCCCCC |
N-(2-Hydroxystearoyl) Sphingosine (Mixture of Diastereomers) price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 22687 | C18 ((±)-2''-hydroxy) Ceramide (d18:1/18:0) ≥98% | 34249-41-7 | 5mg | $322 | 2026-04-30 | Buy |
| Biosynth | JBA24941 | N-(2-Hydroxystearoyl) sphingosine | 34249-41-7 | 10mg | $896.6 | 2026-06-04 | Buy |
| Biosynth | JBA24941 | N-(2-Hydroxystearoyl) sphingosine | 34249-41-7 | 25mg | $1462 | 2026-06-04 | Buy |
| Biosynth | JBA24941 | N-(2-Hydroxystearoyl) sphingosine | 34249-41-7 | 50mg | $2339 | 2026-06-04 | Buy |
| ChemScene | CS-1098680 | C18 ((±)-2'-Hydroxy) ceramide (d18:1/18:0) ≥98% | 34249-41-7 | 1mg | $278 | 2026-06-04 | Buy |
N-(2-Hydroxystearoyl) Sphingosine (Mixture of Diastereomers) Chemical Properties, Uses, Production
Description
C18 ((±)-2''-hydroxy) Ceramide (d18:1/18:0) (18:0 (2R/S-OH)-Ceramide) is a bioactive sphingolipid found in the stratum corneum layer of mammalian epidermis. 18:0 (2R/S-OH)-Ceramide plays an important role in maintaining normal hydration levels for physiological function of the epidermis. [Matreya, LLC. Catalog No. 2044]
Uses
N-(2-Hydroxystearoyl) Sphingosine is used in the synthesis of new ceramides of human skin.
Uses
It is used in the synthesis of new ceramides of human skin.
Definition
ChEBI: N-2-hydroxystearoylsphingosine is a 2-(2-hydroxyacyl)sphingosine in which the ceramide N-acyl group is specified as 2-hydroxystearoyl. It is functionally related to a 2-hydroxyoctadecanoic acid.
References
[1] TFAYLI A, JAMAL D, VYUMVUHORE R, et al. Hydration effects on the barrier function of stratum corneum lipids: Raman analysis of ceramides 2, III and 5[J]. Analyst, 2013, 21: 6582-6588. DOI: 10.1039/c3an00604b
N-(2-Hydroxystearoyl) Sphingosine (Mixture of Diastereomers) Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Jindi Pharmaceutical Technology Co., Ltd | 13564401937 | wangtao@jindipharma.com.cn | China | 27 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky (shanghai) International Co.,Ltd | 021-50135380 | shchemsky@sina.com | China | 15350 | 60 |
| Shanghai TaoSu Biochemical Technology Co., Ltd. | 021-33632979 | info@tsbiochem.com | China | 8039 | 58 |
| Yichang Zhongyitai Trading Co., Ltd. | 0717-6449896 13886658719 | root@zhongyitai.com | China | 1978 | 58 |
| Zhengzhou Alfachem Co., Ltd. | 0371-53765687 18937137882 | 3969243885@qq.com | China | 7734 | 55 |
| Shanghai Hongye Biotechnology Co. Ltd | 400-9205774 400-920-5774 | sales@glpbio.cn | China | 6705 | 58 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 | sales@rrkchem.com | China | 57336 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8618071025641 | eric@witopchemical.com | China | 23504 | 58 |
| ChemeGen(Shanghai) Biotechnology Co.,Ltd. | 18818260767 | sales@chemegen.com | China | 11123 | 58 |
