Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

840525P

Avanti

SQDG

Avanti Research™ - A Croda Brand

Synonym(s):

sulfoquinovosyldiacylglycerol

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C43H79NO12S
CAS Number:
123036-44-2
Molecular Weight:
834.15
UNSPSC Code:
12352211
NACRES:
NA.25

Assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 5 mg (840525P-5mg)
pkg of 2 × 5 mg (840525P-10mg)

manufacturer/tradename

Avanti Research™ - A Croda Brand

lipid type

bioactive lipids
phosphoglycerides

shipped in

dry ice

storage temp.

−20°C

SMILES string

O[C@H]1[C@@H](OC[C@]([H])(OC(CCCCCCCCCCCCCCC)=O)COC(CCCCCCC/C=C\C/C=C\C/C=C\CC)=O)O[C@H](CS(=O)([O-])=O)[C@@H](O)[C@@H]1O.[NH4+]

General description

Sulfoquinovosyl-diacylglycerol (SQDG) is an anionic lipid, which constitutes 20-40% of total lipids in the thylakoid membranes. It is a glycolipid, that plays a major role in photosystem II (PSII) activities in Synechocystis sp. PCC 6803.

Application

SQDG has been used as an additive for photosystems I (PSI) crystallization. It has also been used as a standard for mass spectrometry analysis of lipids.

Packaging

5 mL Amber Glass Screw Cap Vial (840525P-10mg)
5 mL Amber Glass Screw Cap Vial (840525P-5mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

also commonly purchased with this product

Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

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?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Structure and function of wild-type and subunit-depleted photosystem I in Synechocystis
Malavath T, et al.
Biochimica et Biophysica Acta - Bioenergetics, 1859(9), 645-654 (2018)
Sulfoquinovosyldiacylglycerol has an essential role in Thermosynechococcus elongatus BP-1 under phosphate-deficient conditions
Endo K, et al.
Plant & Cell Physiol., pcw159-pcw159 (2016)
Crystal structure of photosystem I monomer from Synechocystis PCC 6803
Netzer-El SY, et al.
Frontiers in Plant Science, 9(9), 645-654 (2018)
Transcriptomic and microRNAomic profiling reveals multi-faceted mechanisms to cope with phosphate stress in a dinoflagellate
Shi X, et al.
The ISME Journal, 11(10), 2209-2209 (2017)
The inhibitory action of SQDG (sulfoquinovosyl diacylglycerol) from spinach on Cdt1-geminin interaction
Mizushina Y, et al.
Biochimie, 90(6), 947-956 (2008)
View All Related Papers

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