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| Product | Description | |
|---|---|---|
| Diethyl Malonate | Diethyl Malonate. Synonyms: Propanedioic acid, diethyl ester; Malonic acid, diethyl ester. CAS No. 105-53-3. Product ID: PE-0416. Molecular formula: C7H12O4. Mole weight: 160.17. Category: Flavoring agent. Product Keywords: Pharmaceutical Excipients; Excipients for Liquid Dosage Form; Diethyl Malonate; Corrective Agents; Flavoring agent; C7H12O4; 105-53-3; 105-53-3. UNII: NA. Chemical Name: 1, 3-diethyl propanedioate. Grade: Pharmceutical Excipients. Administration route: Cutaneous, oral. Stability and Storage Conditions: It is relatively stable under normal pressure and temperature. It will be degraded by acid, alkali, oxidizing and reducing agents. Should be placed in airtight containers, stored in a dry, cool place. Source and Preparation: This product is made by artificial synthesis. It is obtained by distillation and esterification of malonic acid and ethanol in azeotropic benzene medium. Or from sodium malonate and ethanol under the catalysis of sulfuric acid, after esterification and distillation. Applications: It is used to prepare fruit and wine-flavored essences such as pears, apples, grapes, and cherries. It is used as flavoring agent, flavoring agent and solvent in pharmacy. This product is also an intermediate of organic synthesis. It is widely used in the production of dyes, spices, sulfonylurea herbicides, etc. It is mainly used to produce ethoxymethylene, barbituric acid, diethyl alkyl malonate, anÂ… |  |
| Phloretin | Phloretin, a type of natural phenol found in the peels of apples, is a dihydrochalcone that shows beneficial effects on diabetes. Phloretin has whitening, freckle removal, anti-aging, strong antioxidant, and photoprotective effects. It can also inhibit the activity of matrix metalloproteinase (MMP-1) and elastase, which can degrade skin connective tissue and play an important role in the process of skin photoaging. Phloretin has excellent immunosuppressive and anti-inflammatory effects. Phloretin can significantly inhibit the levels of nitrogen oxide, prostaglandin E2, IL-6, TNF-α, iNOS and COX-2, inhibit the nuclear translocation of NF-JB subunit p65 protein, and reduce phosphorylation in the MAPK pathway. It can be used in facial masks, skin creams, lotions and essences. Uses: Antimicrobial activity. Synonyms: Dihydronaringenin; NSC 407292; NSC-407292; NSC407292; RJC 02792; RJC02792; RJC-02792; 3-(4-Hydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)-1-propanone; Propiophenone, 2',4',6'-trihydroxy-3-(p-hydroxyphenyl)-; 2',4',6'-Trihydroxy-3-(4-Hydroxyphenyl)propiophenone; 2',4',6'-Trihydroxy-3-(p-hydroxyphenyl)propiophenone; Dihydronaringenin; Naringenin dihydrochalcone; NSC 407292; Phloretol; RJC 02792; α,β-Dihydrochalconaringenin; β-(p-Hydroxyphenyl)-2,4,6-trihydroxypropiophenone; β-(p-Hydroxyphenyl)phloropropiophenone. Grade: >98%. CAS No. 60-82-2. Molecular formula: C15H14O5. Mole weight: 274.27. |  |
| 3'-Sialyl Lewis X b 1-O-n-pentylamine | 3'-Sialyl Lewis X b 1-O-n-pentylamine, an extraordinary biomedical compound, stands at the forefront of targeting selectins in the formidable battle against inflammatory ailments. This compound, birthed from sialylated glycans, unravels its true essence by showcasing unparalleled affinities with selectins, thereby intervening in cell adhesion inhibition and inflammation abatement. This multifaceted marvel, possessing a plethora of therapeutic applications, emerges as an invaluable instrument for the discerning minds actively engaged in biomedical drug discovery and development endeavors. Molecular formula: C36H63N3O24. Mole weight: 921.89. | |
| Bovine collagen peptide | Bovine collagen peptide was prepared from bovine bone or skin by enzymatic hydrolysis. Use advanced technology to remove inorganic salt, fat and non-collagen protein, retain collagen essence, and can customize products according to customer needs. Product ID: CDF4-0244. Category: Protein peptide. Product Keywords: Protein Peptides; Bovine collagen peptide; CDF4-0244; Protein peptide;. Applications: It is widely used in food, cosmetics and medicine. Product Description: Bovine collagen peptide has small molecular weight, high purity, protein content ≥ 90%, good solubility, high thermal and acid stability. | |
| L-Cystine dimethyl ester dihydrochloride | L-Cystine dimethyl ester dihydrochloride serves as an efficacious antioxidant, exhibiting commendable immunomodulatory, metabolic and cytoprotective potential. Its application is extended towards abating oxidative stress, addressing cardiovascular complications, and counteracting hepatic insult instigated by noxious agents. In essence, this compound offers a multifaceted therapeutic approach to sustain homeostatic balance in cellular milieu. Synonyms: Dimethyl L-cystinate dihydrochloride; (2R,2'R)-Dimethyl 3,3'-disulfanediylbis(2-aminopropanoate) dihydrochloride; Dimethyl 3,3'-disulfanediyl(2R,2'R)-bis(2-aminopropanoate) dihydrochloride; NSC 161614; L-cysteine methyl ester (1->1')-disulfide compound with L-cysteine methyl ester hydrochloride. Grade: >95%. CAS No. 32854-09-4. Molecular formula: C8H18Cl2N2O4S2. Mole weight: 341.28. | |
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