DL-Lactic Acid

DL-Lactic Acid Structure
DL-Lactic Acid structure
Common Name DL-Lactic Acid
CAS Number 26100-51-6 Molecular Weight N/A
Density 1.25-1.28 g/cm3 Boiling Point 227.6±0.0 °C at 760 mmHg
Molecular Formula (C3H6O3)x Melting Point 176 ºC
MSDS Chinese USA Flash Point 109.9±16.3 °C

Polyethylene glycol-modified gelatin/polylactic acid nanoparticles for enhanced photodynamic efficacy of a hypocrellin derivative in vitro.

J. Biomed. Nanotechnol. 9(2) , 177-92, (2013)

The present study focused on the development of a novel biodegradable nanoparticle system based on polyethyleneglycol-modified gelatin (PEG-GEL) and polylactic acid (PLA) biopolymers for improving the photodynamic efficacy of cyclohexane-1,2-diamino hypocrell...

Effect of castor oil enrichment layer produced by reaction on the properties of PLA/HDI-g-starch blends.

Carbohydr. Polym. 94(1) , 235-43, (2013)

Blends of entirely bio-sourced polymers, namely polylactide (PLA) and starch, have been melt-compounded by lab-scale co-extruder with castor oil (CO) as a plasticizer. The enrichment of castor oil on starch had great effect on the properties of the blends. If...

Use of intralesional poly-L-lactic acid in the treatment of corticosteroid-induced lipoatrophy.

Dermatol. Surg. 40(5) , 597-9, (2014)

Biodegradable multilayer barrier films based on alginate/polyethyleneimine and biaxially oriented poly(lactic acid).

Carbohydr. Polym. 92(2) , 1579-85, (2013)

A layer-by-layer (LBL) approach was used to assemble alternating layers of sodium alginate (ALG)/polyethyleneimine (PEI) on biaxially oriented poly(lactic acid) (BOPLA) films in order to produce bio-based all-polymer thin films with low gas permeability. Incr...

Preparation and properties of a pH sensitive carrier based on three kinds of polymer blend to control the release of 5-amino salicylic acid.

Pharm. Dev. Technol. 19(8) , 960-7, (2014)

High concentration of 5-amino salicylic acid (5-ASA) in the distal ileum and colon is necessary for the treatment of inflammatory bowel disease (IBD). The control of small molecules, drugs, released from a polymeric matrix remains a great challenge.To study t...

Current status of bioresorbable scaffolds in the treatment of coronary artery disease.

J. Am. Coll. Cardiol. 64(23) , 2541-51, (2014)

State-of-the-art drug-eluting metal stents are the gold standard for interventional treatment of coronary artery disease. Although they overcome some disadvantages and limitations of plain balloon angioplasty and bare-metal stents, some limitations apply, mos...

Electrochemical sensing of H2O2 by the modified electrode with pd nanoparticles on multi-walled carbon nanotubes-g-poly(lactic acid).

J. Nanosci. Nanotechnol. 14(6) , 4050-7, (2014)

A simple method has adapted to prepare MWCNT grafted Poly(lactic acid) (MWCNT-g-PLA) by intercalative polymerization of poly(lactic acid) in the presence of multi-wall carbon nanotubes (MWCNT) functionalized with hydroxyl groups. The functionalized MWCNT has ...

Attenuation of inflammatory response by 25- hydroxyvitamin D3-loaded polylactic acid microspheres in treatment of periodontitis in diabetic rats.

Chin. J. Dent. Res. 17(2) , 91-8, (2014)

To investigate the inhibitory effects of 25-hydroxyvitamin D3 (25(OH)D3)-loaded polylactic acid (PLA) microspheres on inflammatory response in diabetic periodontitis.25(OH)D3-loaded PLA microspheres were produced using emulsion-solvent evaporation method. Rat...

Aromatic difluoroboron β-diketonate complexes: effects of π-conjugation and media on optical properties.

Inorg. Chem. 52(7) , 3597-610, (2013)

Aromatic difluoroboron β-diketonate complexes (BF2bdks) are classic fluorescent molecules that have been explored as photochemical reagents, two-photon dyes, and oxygen sensors. To gain a better understanding of their emissive properties in both solution and ...

Synthesis and structures of tridentate ketoiminate zinc complexes bearing trifluoromethyl substituents that act as L-lactide ring opening polymerization initiators.

Dalton Trans. 42(15) , 5573-86, (2013)

A series of NNO ketoimines bearing trifluoromethyl substituents were synthesized from the Schiff base condensation of 1,3-diketones (1,1,1-trifluoro-5,5-dimethyl-2,4-hexanedione, 4,4,4-trifluoro-1-phenyl-1,3-butanedione, and 1,1,1-trifluoro-2,4-pentanedione, ...