1-Palmitoyl-2-oleoyl-sn-glycero-3-phospho-L-serine sodium (Synonyms: 1,2-POPS; 1,2-POPS; 2-Oleoyl-1-palmitoyl-sn-glycero-3-phospho-L-serine sodium; 1-Hexadecanoyl-2--(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serine sodium salt)

Cat. No.: HY-W714524 Purity: 99.13%: FAQs
Data Sheet SDS COA Handling Instructions Technical Support

2-Oleoyl-1-palmitoyl-sn-glycero-3-phospho-L-serine sodium is an anionic phospholipid with oleic acid (18:1) and palmitic acid (16:0) tails containing a carboxylic acid (COOH) and amine (NH2) in their head group. It has been used in the preparation of lipid-mixing vesicles, liposomes, and artificial membranes.

For research use only. We do not sell to patients.

1-Palmitoyl-2-oleoyl-sn-glycero-3-phospho-L-serine sodium Chemical Structure

CAS No. : 321863-21-2

Size	Stock	Quantity
1 mg	In-stock	Estimated Time of Arrival: December 31
5 mg	Get quote
10 mg	Get quote

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Description

Molecular Weight

783.99

Formula

C₄₀H₇₅NNaO₁₀P

CAS No.

321863-21-2

Appearance

Solid

Color

White to off-white

SMILES

OC([C@@H](N)COP(OC[C@@H](COC(CCCCCCCCCCCCCCC)=O)OC(CCCCCCC/C=C\CCCCCCCC)=O)(O[Na])=O)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility

In Vitro:

DMSO : 2.5 mg/mL (3.19 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	1.2755 mL	6.3776 mL	12.7553 mL
5 mM	---	---	---
10 mM	---	---	---

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: 99.13%

Select Batch:

Data Sheet (265 KB) SDS (647 KB)

COA (240 KB)

Handling Instructions (2659 KB)

References

[1]. Silin, V.I., and Hoogerheide, D.P. pH dependent electrical properties of the inner- and outer- leaflets of biomimetic cell membranes. J. Colloid Interface Sci. 594, 279-289 (2021). [Content Brief]

[2]. Yu, M., Dorsey, K.H., Halseth, T., et al. Enhancement of anti-inflammatory effects of synthetic high-density lipoproteins by incorporation of anionic lipids. Mol. Pharm. 20(11), 5454-5462 (2023). [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO

1 mM

1.2755 mL

6.3776 mL

12.7553 mL

31.8882 mL

1-Palmitoyl-2-oleoyl-sn-glycero-3-phospho-L-serine sodium Related Classifications

Metabolic Disease

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

1-Palmitoyl-2-oleoyl-sn-glycero-3-phospho-L-serine321863-21-21,2-POPS 1,2-POPS2-Oleoyl-1-palmitoyl-sn-glycero-3-phospho-L-serine1-Hexadecanoyl-2--(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serineLiposomeInhibitorinhibitorinhibit

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1-Palmitoyl-2-oleoyl-sn-glycero-3-phospho-L-serine sodium (Synonyms: 1,2-POPS; 1,2-POPS; 2-Oleoyl-1-palmitoyl-sn-glycero-3-phospho-L-serine sodium; 1-Hexadecanoyl-2--(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serine sodium salt)

1-Palmitoyl-2-oleoyl-sn-glycero-3-phospho-L-serine sodium Related Antibodies

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