Catalogue Number
BN-O1599
Analysis Method
Specification
98%(HPLC)
Storage
-20℃
Molecular Weight
202.3
Appearance
Powder
Botanical Source
This product is isolated and purified from the herbs of Piper cubeba.
Structure Type
Category
SMILES
C(CCCCC(=O)O)CCCC(=O)O
Synonyms
1,10-decanedioic acid/octane-1,8-dicarboxylic acid/decane-1,10-dioic acid/sebacinsaure/Sebacic acid/Sebacinsure/Decanedioic acid/Decanedioic/1,8-Octanedicarboxylic Acid/Seracic acid
IUPAC Name
Density
1.1±0.1 g/cm3
Solubility
Flash Point
198.3±19.7 °C
Boiling Point
374.3±0.0 °C at 760 mmHg
Melting Point
133-137 °C(lit.)
InChl
InChl Key
CXMXRPHRNRROMY-UHFFFAOYSA-N
WGK Germany
RID/ADR
HS Code Reference
Personal Projective Equipment
Correct Usage
For Reference Standard and R&D, Not for Human Use Directly.
Meta Tag
provides coniferyl ferulate(CAS#:111-20-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of coniferyl ferulate are included as well.>> amp version: coniferyl ferulate
No Technical Documents Available For This Product.
29191404
The modeling and simulation software COMSOL Multiphysics® was recently extended with an electrophoretic transport interface. Its performance was investigated by comparison to results obtained using the 1D dynamic electrophoresis simulators GENTRANS and SIMUL5. Simulations of zone electrophoresis, isotachophoresis, isoelectric focusing and of an oscillating electrolyte system were performed. Smooth profiles were essentially identical indicating that the COMSOL electrophoretic transport interface is able to reproduce results of the 1D simulators. Differences in the way the respective numerical schemes handle steep concentration gradients and associated instabilities were observed. The COMSOL electrophoretic transport interface is expected to be useful as a general model for simulations in 1D, 2D or 3D geometries, as well as for simulations combining electrophoresis with other physical phenomena.
COMSOL multiphysics; Computer simulation; Electrophoresis; Isoelectric focusing; Isotachophoresis; Zone electrophoresis.
High-resolution Dynamic Computer Simulation of Electrophoresis Using a Multiphysics Software Platform
2018 Jan 12
27198864
We report on a synthetic method where polyanhydride is used as starting material and the ester monomers are inserted through complete esterification, leading to an alternating ester-anhydride copolymer. The molar ratio of ricinoleic acid (RA) and sebacic acid (SA) was optimized until polysebacic acid is completely converted to carboxylic acid-terminated RA-SA and RA-SA-RA ester-dicarboxylic acids. These dimers and trimers were activated with acetic anhydride, polymerized under heat and vacuum to yield alternating RA-SA copolymer. The resulting alternating poly(ester-anhydride) have the RA at regular intervals. The regular occurrences of RA side chains prevent anhydride interchange, enhancing hydrolytic stability, which allows storage of the polymer at room temperature.
Alternating Poly(ester-anhydride) by Insertion Polycondensation
Moran Haim-Zada 1, Arijit Basu 1, Tal Hagigit 2, Ron Schlinger 2, Michael Grishko 3, Alexander Kraminsky 3, Ezra Hanuka 3, Abraham J Domb 1
2016 Jun 13
29617113
The development of high-throughput techniques and combinatorial libraries can facilitate rapid synthesis and screening of biomaterial-based nanocarriers for drug and vaccine delivery. This study describes a high-throughput method using an automated robot for synthesizing polyanhydride nanoparticles encapsulating proteins. Polyanhydrides are a class of safe and biodegradable polymers that have been widely used as drug and vaccine delivery vehicles. The robot contains a multiplexed homogenizer and has the capacity to handle parallel streams of monomer or polymer solutions to synthesize polymers and/or nanoparticles. Copolymer libraries were synthesized using the monomers sebacic acid, 1,6-bis( p-carboxyphenoxy)hexane, and 1,8-bis( p-carboxyphenoxy)-3,6-dioxactane and compared to conventionally synthesized copolymers. Nanoparticle libraries of varying copolymer compositions encapsulating the model antigen ovalbumin were synthesized using flash nanoprecipitation. The amount of the surfactant Span 80 was varied to test its effect on protein encapsulation efficiency as well as antigen release kinetics. It was observed that, although the amount of surfactant did not significantly affect protein release rate, its presence enhanced protein encapsulation efficiency. Protein burst and release kinetics from conventionally and combinatorially synthesized nanoparticles were similar even though particles synthesized using the high-throughput technique were smaller. Finally, it was demonstrated that the high-throughput method could be adapted to functionalize the surface of particle libraries to aid in the design and screening of targeted drug and vaccine delivery systems. These results suggest that the new high-throughput method is a viable alternative to conventional methods for synthesizing and screening protein and vaccine delivery vehicles.
high-throughput synthesis; nanoparticles; polyanhydride; protein delivery; surface functionalization.
Automated High-Throughput Synthesis of Protein-Loaded Polyanhydride Nanoparticle Libraries
Jonathan T Goodman 1, Adam S Mullis 1, Lucas Dunshee 1, Akash Mitra 1, Balaji Narasimhan 1
2018 May 14;
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