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P1138

Sigma-Aldrich

1,2-二硬脂酰- 锡 -甘油基-3-磷酸胆碱

≥99%

同義詞:

PC, 3- sn -磷脂酰胆碱，1,2-二硬脂酰, L-α-磷脂酰胆碱，二硬脂酰, L-β,γ-二硬脂酰-α-卵磷脂, DSPC, PC(18:0/18:0)

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About This Item

經驗公式（希爾表示法）:
C44H88NO8P
CAS號碼:
816-94-4
分子量：:
790.15
Beilstein:
3923978
EC號碼:
212-440-2
MDL號碼:
MFCD00036905
分類程式碼代碼:
12352211
PubChem物質ID:
24898160
NACRES:
NA.25
暫時無法取得訂價和供貨情況

生物源

semisynthetic

化驗

≥99%

形狀

powder

官能基

phospholipid

脂質類型

phosphoglycerides

運輸包裝

ambient

儲存溫度

−20°C

SMILES 字串

[O-]P(OCC[N+](C)(C)C)(OC[C@]([H])(OC(CCCCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O)=O

InChI

1S/C44H88NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-43(46)50-40-42(41-52-54(48,49)51-39-38-45(3,4)5)53-44(47)37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h42H,6-41H2,1-5H3/t42-/m1/s1

InChI 密鑰

NRJAVPSFFCBXDT-HUESYALOSA-N

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相關類別

一般說明

通过单一水合步骤形成负载有所选分子的无热原的，成分明确的脂质体。

應用


  • 金刚烷胺与相分离脂质膜的相互作用研究。：该研究探讨了金刚烷胺与相分离脂质膜之间的相互作用，深入了解了1,2-二硬脂酰-sn-甘油-3-磷酸胆碱在膜结构和功能中的作用（Kinnun et al., 2024）。

  • 采用微流控涂层技术设计电荷转换脂质纳米颗粒。：该研究使用1,2-二硬脂酰-sn-甘油-3-磷酸胆碱设计了具有电荷转换能力的脂质纳米颗粒，优化了药物递送系统（Zöller et al., 2024）。

  • 主动和被动包封法将蛋白质装载到脂质体中的研究和比较。：该研究比较了使用1,2-二硬脂酰-sn-甘油-3-磷酸胆碱将蛋白质包封到脂质体中的方法，推动了药物递送技术的发展（Pisani et al., 2023）。

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

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分析證明 (COA)

Lot/Batch Number
0000381828
0000381827
0000379998
0000380000
0000363803

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Peter J Kueffer et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(16), 6512-6517 (2013-03-29)
The application of boron neutron capture therapy (BNCT) following liposomal delivery of a (10)B-enriched polyhedral borane and a carborane against mouse mammary adenocarcinoma solid tumors was investigated. Unilamellar liposomes with a mean diameter of 134 nm or less, composed of
Sweta Modi et al.
Journal of controlled release : official journal of the Controlled Release Society, 162(2), 330-339 (2012-07-18)
Nanoparticulate drug carriers such as liposomal drug delivery systems are of considerable interest in cancer therapy because of their ability to passively accumulate in solid tumors. For liposomes to have practical utility for antitumor therapy in patients, however, optimization of
Pan Li et al.
Journal of controlled release : official journal of the Controlled Release Society, 162(2), 349-354 (2012-07-18)
Ultrasound targeted microbubble destruction (UTMD) was one of the most promising strategies to enhance drug delivery in cancer therapy. Microbubbles (MBs) serve as a vehicle to carry anti-tumor drugs and locally release them when exposed to therapeutic ultrasound, resulting in
Mette Marie Bruun Nielsen et al.
Langmuir : the ACS journal of surfaces and colloids, 29(5), 1525-1532 (2013-01-04)
Imaging ellipsometry (IE) has been applied to generate laterally resolved thickness maps of spin-coated membranes in both the dry and fully hydrated state. Spin-coating offers a convenient preparation method for stacked supported membranes, and in-depth thickness maps for such films
Xiaoming Xu et al.
International journal of pharmaceutics, 423(2), 410-418 (2011-12-31)
A mathematical model has been developed to predict the encapsulation efficiency of hydrophilic drugs in unilamellar liposomes, and will be useful in formulation development to rapidly achieve optimized formulations. This model can also be used to compare drug encapsulation efficiencies
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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

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    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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