850385 | 18:2 (Cis) PC (DLPC)



Size SKU Packaging Price
25mg 850385C-25mg 850385C-25mg 1 x 25mg 10mg/mL 2.5mL $163.00
200mg 850385C-200mg 850385C-200mg 2 x 100mg 25mg/mL 4mL $504.00


Size SKU Packaging Price
25mg 850385P-25mg 850385P-25mg 1 x 25mg $163.00
200mg 850385P-200mg 850385P-200mg 2 x 100mg $504.00
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18:2 (Cis) PC (DLPC)

18:2 (Cis) PC (DLPC)


The list of Phosphatidylcholine products offered by Avanti is designed to provide compounds having a variety of physical properties. Products available include short chain (C3-C8 are water soluble and hygroscopic), saturated, multi-unsaturated and mixed acid PC's. All of the products are purified by HPLC, and special precautions are taken to protect the products from oxidization and hydrolysis. Several of these products are manufactured under the current guidelines of Good Manufacturing Practice and are available for pharmaceutical use. If you have a requirement for a choline derivative not found on our list, please call us: custom synthesis is one of our specialties.

Light Sensitive
Molecular Formula
Percent Composition
C 67.57%, H 10.31%, N 1.79%, O 16.37%, P 3.96%
3 Months
Storage Temperature
CAS Number
CAS Registry Number is a Registered Trademark of the American Chemical Society
Molecular Weight
Exact Mass
<p>1,2-di-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine PC</p> <p>(18:2(9Z,12Z)/18:2(9Z,12Z))</p>

Yang M, Wang K, Lin J, Wang L, Wei F, Zhu JT, Zheng W, Shen L. Gel Phase Membrane Retards Amyloid β-peptide (1-42) Fibrillation by Restricting Slaved Diffusion of Peptides on Lipid Bilayers. Langmuir. 2018 Jun 20. doi: 10.1021/acs.langmuir.8b01315. [Epub ahead of print]

PubMed ID: 29925241

Jiali Zhai, Nhiem Tran , Sampa Sarkar, Celesta Fong, Xavier Mulet, and Calum J. Drummond. Self-assembled Lyotropic Liquid Crystalline Phase Behavior of Monoolein–Capric Acid–Phospholipid Nanoparticulate Systems. Langmuir. 2017 Mar 14;33(10):2571-2580. doi: 10.1021/acs.langmuir.6b04045. Epub 2017 Feb 27.

PubMed ID: 28191966

Yueheng Zhang, Sunting Xuan, Olasehinde Owoseni, Marzhana Omarova, Xin Li, Michelle E. Saito, Jibao He, Gary L. McPherson, Srinivasa R. Raghavan, Donghui Zhang, and Vijay T. John. Amphiphilic Polypeptoids Serve as the Connective Glue to Transform Liposomes into Multilamellar Structures with Closely Spaced Bilayers. Langmuir. 2017 Mar 21;33(11):2780-2789. doi: 10.1021/acs.langmuir.6b04190. Epub 2017 Mar 7.

PubMed ID: 28248521

Halil I. Okur , Yixing Chen, Nikolay Smolentsev, Evangelia Zdrali, and Sylvie Roke. Interfacial Structure and Hydration of 3D Lipid Monolayers in Aqueous Solution. J Phys Chem B. 2017 Apr 6;121(13):2808-2813. doi: 10.1021/acs.jpcb.7b00609. Epub 2017 Mar 24.

PubMed ID: 28263601