Merck
CN
All Photos(3)

D3314

Sigma-Aldrich

D-erythro-Dihydrosphingosine

≥98%

Sign Into View Organizational & Contract Pricing

Select a Size

Change View
Synonym(s):
Sphinganine
Empirical Formula (Hill Notation):
C18H39NO2
CAS Number:
Molecular Weight:
301.51
MDL number:
PubChem Substance ID:
NACRES:
NA.77

biological source

synthetic (organic)

Quality Level

Assay

≥98%

form

solid

color

white

solubility

DMSO: 25 mg/mL (warm)
ethanol: 25 mg/mL (warm)

lipid type

sphingolipids

storage temp.

−20°C

SMILES string

OC[C@@](N)([H])[C@]([H])(O)CCCCCCCCCCCCCCC

InChI

1S/C18H39NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-18(21)17(19)16-20/h17-18,20-21H,2-16,19H2,1H3/t17-,18+/m0/s1

InChI key

OTKJDMGTUTTYMP-ZWKOTPCHSA-N

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
N5908A9834H7654
assay

≥98%

assay

≥98%

assay

≥98%

assay

≥98% (TLC)

form

solid

form

solid

form

powder

form

powder

color

white

color

-

color

-

color

-

solubility

DMSO: 25 mg/mL (warm), ethanol: 25 mg/mL (warm)

solubility

-

solubility

water: 25 mg/mL, clear, colorless

solubility

water: 25 mg/mL, clear, colorless

storage temp.

−20°C

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

2-8°C

Application

D-erythro-Dihydrosphingosine has been used:
  • as a standard lipid in quantification assay
  • in kinetics assay
  • to determine serine palmitoyl transferase activity

Biochem/physiol Actions

D-erythro-Dihydrosphingosine is a natural stereoisomer. The levels of dihydrosphingosine (DHS) is increased during unfolded protein response (UPR).
Biosynthetic precursor to sphingosine; inhibits protein kinase C.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Sarah Bazarganipour et al.
Journal of clinical medicine, 8(7) (2019-07-07)
The factors that contribute to the development of ulcerative colitis (UC), are still not fully identified. Disruption of the colon barrier is one of the first events leading to invasion of bacteria and activation of the immune system. The colon
The UPR Activator ATF6 Responds to Proteotoxic and Lipotoxic Stress by Distinct Mechanisms
Tam AB, et al.
Developmental Cell, 46(3), 327-343 (2018)
Jorge L Garaicoa et al.
Journal of prosthodontics : official journal of the American College of Prosthodontists, 27(8), 755-762 (2016-11-22)
Several complications may arise in patients wearing complete prosthetic appliances, including denture-associated infections and mucosal stomatitis due to Candida species. This study evaluated the activity of anti-Candida agents in denture adhesive and the cytotoxicities of these preparations for primary human
Jennifer M Fettweis et al.
Nature medicine, 25(6), 1012-1021 (2019-05-31)
The incidence of preterm birth exceeds 10% worldwide. There are significant disparities in the frequency of preterm birth among populations within countries, and women of African ancestry disproportionately bear the burden of risk in the United States. In the present
Ruzica Jurakic Toncic et al.
International journal of molecular sciences, 21(6) (2020-03-19)
Dysfunctional skin barrier plays a key role in the pathophysiology of atopic dermatitis (AD), a common inflammatory skin disease. Altered composition of ceramides is regarded as a major cause of skin barrier dysfunction, however it is not clear whether these

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service