L3126
Lipase from porcine pancreas
Type II, ≥125 units/mg protein (using olive oil (30 min incubation)), 30-90 units/mg protein (using triacetin)
동의어(들):
Pancreatic lipase, PPL, Triacylglycerol acylhydrolase, Triacylglycerol lipase
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
CAS 번호:
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
232-619-9
MDL number:
Specific activity:
≥125 units/mg protein (using olive oil (30 min incubation)), 30-90 units/mg protein (using triacetin)
Biological source:
Porcine pancreas
InChI key
QWZUIMCIEOCSJF-CHHCPSLASA-N
InChI
1S/C11H9N3O2.Na/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11;/h1-7,16H,(H,12,14);/q;+1/b13-9-;
biological source
Porcine pancreas
type
Type II
form
lyophilized (cake)
specific activity
≥125 units/mg protein (using olive oil (30 min incubation)), 30-90 units/mg protein (using triacetin)
composition
protein, ≥20%
storage temp.
2-8°C
Quality Level
유사한 제품을 찾으십니까? 방문 제품 비교 안내
Application
Lipase from porcine pancreas has been used:
- for the analysis of fatty acid at the 2-position of triglycerides.
- to determine the indigestible fraction of plant source that is resistant to the action of digestive enzymes.
- as a component of dissolution media to study the dissolution profiles of theophylline.
Lipases are used industrially for the resolution of chiral compounds and the transesterification production of biodiesel.
Biochem/physiol Actions
Lipases catalyze the hydrolysis of esters in aqueous solutions and the synthesis of esters in non-aqueous solutions. They also produce hydroxyl and carboxylic groups through the hydrolysis of ester linkages in poly(ethylene terephthalate).
Lipases catalyze the hydrolysis of triacylglycerols into glycerol and free fatty acids.
Lipases catalyze the hydrolysis of triacylglycerols into glycerol and free fatty acids.
Analysis Note
Crude (Steapsin). Contains amylase and protease activity.
Protein determined by biuret.
Other Notes
One unit will hydrolyze 1.0 microequivalent of fatty acid from triacetin in 1 hr at pH 7.4 at 37°C. (pH 7.7 is used with olive oil as substrate)
signalword
Danger
hcodes
pcodes
Hazard Classifications
Resp. Sens. 1
저장 등급
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Jiawei Wan et al.
Food chemistry, 221, 760-770 (2016-12-17)
Soy protein isolate (SPI) was selected to fabricate supersaturated self-emulsifying nanoemulsions, aiming to enhance physical stability and bioaccessibility of hydrophobic tangeretin. Dissolution studies demonstrated that tangeretin had the highest solubility in Tween 80, followed by oil phase solutions, and polymer
M T Andonaegui et al.
Drug development and industrial pharmacy, 25(11), 1199-1203 (1999-12-22)
Dissolution profiles of theophylline (TP) from three types of sustained-release (SR) matrix tablets (plastic [PL], lipid [LP], and hydrophilic [HP]) in different dissolution media, with and without enzymes, were established. Also investigated was the influence of a treatment of the
The contribution of fruits and vegetables to dietary intake of polyphenols and antioxidant capacity in a Mexican rural diet: Importance of fruit and vegetable variety.
Hervert-Hernandez D et al.
Food Research International, 44, 1182-1189 (2011)
Enzymatic transesterification of rapeseed oil and lauric acid in a continuous reactor.
Forssell, P., et al.
Journal of the American Oil Chemists' Society, 70, 1105-1109 (1993)
Peiliang Zhang et al.
Journal of pharmaceutical and biomedical analysis, 174, 486-494 (2019-06-24)
Natural compounds with diverse structural skeletons have different ionization efficiencies and different mass spectrometry (MS) responses. Some key factors influencing the electrostatic field induced spray ionization (EFISI)-MS for a variety of natural compounds have been optimized and improved. Fifteen reference
문서
Lipid Induced Insulin Resistance
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