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DSPC

CAT: 0804-HY-W040193-04Size: 5 gDry Ice: NoHazardous: No
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CAT#:0804-HY-W040193-04Size:5 g
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
DSPC (1,2-Distearoyl-sn-glycero-3-phosphorylcholine) is a cylindrical-shaped lipid. DSPC is used to synthesize liposomes, and is the lipid component in the lipid nanoparticle (LNP) system[1][2].
CAS Number
816-94-4
Product Name Alternative
1,2-Distearoyl-sn-glycero-3-PC; 1,2-Distearoyl-sn-glycero-3-phosphorylcholine
UNSPSC
12352211
Hazard Statement
H302, H315, H319, H335
Target
Liposome
Type
Oligonucleotides
Related Pathways
Metabolic Enzyme/Protease
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/1-2-distearoyl-sn-glycero-3-phosphorylcholine.html
Purity
99.95
Solubility
Ethanol : 12.5 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
O=P([O-])(OCC[N+](C)(C)C)OC[C@@H](COC(CCCCCCCCCCCCCCCCC)=O)OC(CCCCCCCCCCCCCCCCC)=O
Molecular Formula
C44H88NO8P
Molecular Weight
790.15
Precautions
H302, H315, H319, H335
References & Citations
[1]Andrew D Miller. Delivery of RNAi therapeutics: work in progress. Expert Rev Med Devices. 2013 Nov;10 (6) :781-811.|[2]Jayesh A Kulkarni, et al. On the role of helper lipids in lipid nanoparticle formulations of siRNA. Nanoscale. 2019 Nov 21;11 (45) :21733-21739.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C, 3 years (Powder)
Scientific Category
Oligonucleotides
Clinical Information
No Development Reported

Chemical Information

1,2-Distearoyl-sn-glycero-3-phosphocholine

1,2-distearoyl-sn-glycero-3-phosphocholine is a phosphatidylcholine 36:0 in which both phosphatidyl acyl groups are specified as stearoyl (octadecanoyl). It is functionally related to an octadecanoic acid.

CAS Number816-94-4
PubChem CID94190
IUPAC Name[(2R)-2,3-di(octadecanoyloxy)propyl] 2-(trimethylazaniumyl)ethyl phosphate
Molecular FormulaC44H88NO8P
Molecular Weight790.1
XLogP15.6
Topological Polar Surface Area111
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count8
Rotatable Bond Count44
Heavy Atom Count54
Formal Charge0
Complexity888
SMILES
CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCC
InChI
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
InChIKey
NRJAVPSFFCBXDT-HUESYALOSA-N
Chemical Structure
2D Structure
2D structure of 1,2-Distearoyl-sn-glycero-3-phosphocholine
CAS: 816-94-4
CID: 94190
Formula: C44H88NO8P
MW: 790.1
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight790.1
XLogP315.6
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count8
Rotatable Bond Count44
Exact Mass789.62475576
Monoisotopic Mass789.62475576
Topological Polar Surface Area111 Ų
Heavy Atom Count54
Formal Charge0
Complexity888
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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