103 in cells from TLR-4 deficient mice. The advantage of KLA over LPS is that it is a reproducible, defined natural product, and it can be detected by ESI/MS at the low concentrations used to stimulate animal cells. The purity of KLA should also facilitate the structural analysis of its complexes with signaling receptors, such as TLR-4/MD2. New research* shows 1μg KLA induces the same response as 10μg LPS.Perform experiments at half the cost of using LPS!,Buy Sigma Aldrich C18:0(2-NBD) GM1 810170P. Buy Sigma Aldrich 4A-MPLA (isomer C3) 699854P. Buy Sigma Aldrich Fluoro azasterol 810350P. Buy Sigma Aldrich 3A-MPLA 699851P. Buy Sigma Aldrich 3D-(6-acyl) PHAD® 699855P. Buy Sigma Aldrich Hydrogenated DGDG 840527P./>
699500P

Kdo2-Lipid A (KLA)

Manufacturer: Sigma Aldrich

CAS Number: 1246298-62-3

Synonym(S): KLA

Select a Size

Pack Size SKU Availability Price
1 MG 699500P-1-MG In Stock ₹ 30,461.55

699500P - 1 MG

₹ 30,461.55

In Stock

Quantity

1

Base Price: ₹ 30,461.55

GST (18%): ₹ 5,483.079

Total Price: ₹ 35,944.629

description

Di[3-deoxy-D-manno-octulosonyl]-lipid A (ammonium salt)

Assay

>99% (HPLC)

form

powder

packaging

pkg of 1 × 1 mg (699500P-1mg)

manufacturer/tradename

Avanti Polar Lipids

application(s)

lipidomics

lipid type

bioactive lipids

shipped in

dry ice

storage temp.

−20°C

SMILES string

O[C@H]([C@@H](CO[C@@H]([C@@H]1NC(C[C@H](OC(CCCCCCCCCCC)=O)CCCCCCCCCCC)=O)O[C@H](CO[C@]2(C([O-])=O)C[C@@H](O[C@@]3(C([O-])=O)O[C@H]([C@H](O)CO)[C@H](O)[C@H](O)C3)[C@@H](O)[C@@H]([C@H](O)CO)O2)[C@@H](OP([O-])(O)=O)[C@@H]1OC(C[C@H](OC(CCCCCCCCCCCCC)=O)CCCCCC

Other Options

Image Product Name Manufacturer Price Range
AE42332
1246298-62-3 | Di[3-deoxy-D-manno-octulosonyl]-lipid A (ammonium salt)
A2B Chem ₹ 79,143.00

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Description

  • General description: A new preparation of the saccharolipid glycan, Kdo2-Lipid A (KLA), is a nearly homogeneous Re lipopolysaccharide (LPS) substructure with endotoxin activity equal to that of native LPS. KLA is comparable to LPS and its activity is reduced by >103 in cells from TLR-4 deficient mice. The advantage of KLA over LPS is that it is a reproducible, defined natural product, and it can be detected by ESI/MS at the low concentrations used to stimulate animal cells. The purity of KLA should also facilitate the structural analysis of its complexes with signaling receptors, such as TLR-4/MD2. New research* shows 1μg KLA induces the same response as 10μg LPS.Perform experiments at half the cost of using LPS!
  • Application: Kdo2-Lipid A (KLA) has been used to study its role in lipopolysaccharide induced prion protein conversion.[1]
  • Biochem/physiol Actions: Kdo2-Lipid A might be useful to stimulate inflammatory response.[4]
  • Packaging: 2 mL Amber Glass Crimp Cap Vial (699500P-1mg)
  • Other Notes: For R&D use only. Not for drug, household, or other uses.

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

No data available

Flash Point(C)

No data available

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Sigma Aldrich

699500P

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description:
Di[3-deoxy-D-manno-octulosonyl]-lipid A (ammonium salt)

Assay:
>99% (HPLC)

form:
powder

packaging:
pkg of 1 × 1 mg (699500P-1mg)

manufacturer/tradename:
Avanti Polar Lipids

application(s):
lipidomics

lipid type:
bioactive lipids

shipped in:
dry ice

storage temp.:
−20°C

SMILES string:
O[C@H]([C@@H](CO[C@@H]([C@@H]1NC(C[C@H](OC(CCCCCCCCCCC)=O)CCCCCCCCCCC)=O)O[C@H](CO[C@]2(C([O-])=O)C[C@@H](O[C@@]3(C([O-])=O)O[C@H]([C@H](O)CO)[C@H](O)[C@H](O)C3)[C@@H](O)[C@@H]([C@H](O)CO)O2)[C@@H](OP([O-])(O)=O)[C@@H]1OC(C[C@H](OC(CCCCCCCCCCCCC)=O)CCCCCC

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COc1cc(c(OP2Oc3ccccc3-c4ccccc4O2)c(c1)C(C)(C)C)-c5cc(OC)cc(c5OP6Oc7ccccc7-c8ccccc8O6)C(C)(C)C

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