Bromelain：Application，Synthesis，Toxicity
Bromelain is a group of enzymes found in the fruit and stem of the pineapple plant. Bromelain is a type of proteolytic enzyme derived from the stems and juice of pineapples (Ananas comosus).
Apr 13，2023 Food Additives
2-Methyl-3-(3,4-methylenedioxyphenyl)propanal: Chemical synthesis and toxicity
2-Methyl-3-(3,4-methylenedioxyphenyl)propanal is a widely used commercially available fragrance material，and there is dermal exposure associated with its use.
Apr 13，2023 Flavors and fragrances
POLY(ACRYLIC ACID): Application, Synthesis and Hazard
Poly(acrylic acid) is a polymer of acrylic acid, which has a carboxylic group on each monomer unit. It is often used as gels in cosmetics and personal care products.
Apr 13，2023 Chemical Materials
AZD 3759: Pharmacodynamics, Mechanism of action, Toxicity, Preparation
AZD3759 is a small molecule inhibitor of the anaplastic lymphoma kinase (ALK) receptor tyrosine kinase. It is being developed as a potential treatment for non-small cell lung cancer.
Apr 12，2023 API
Sildenafil citrate: Chemical synthesis and pharmaceutical characteristics
Sildenafil citrate, a PDE5 inhibitor with high selectivity, has been used by millions of men for the treatment of erectile dysfunction.
Apr 12，2023 Drugs
Sodium Acetate: Preparation, Reactions and Applications
Sodium acetate, CH3COONa, also abbreviated NaOAc, is the sodium salt of acetic acid. This colorless deliquescent salt has a wide range of uses.
Apr 12，2023 Chemical Reagents
2-Chlorobenzaldehyde: The synthesis and application
2-Chlorobenzaldehyde (CAS No.: 89-98-5), also known as Amlodipine Impurity T, with molecular formula of C7H5ClO and molecular weight of 140.57, is used as medicine and dye intermediate.
Apr 12，2023 Pharmaceutical intermediates
N-Methyl-2-pyrrolidone: Application, absorption, metabolism and toxicity
N-Methyl-2-pyrrolidone is a colorless liquid, and is used in the petrochemical and plastics industries as a solvent. It is easily absorbed from the human skin gastrointestinal and respiratory tracts.
Apr 11，2023 Organic Solvents
MonoMethyl auristatin E: Application, Pharmacokinetics and Synthesis
Monomethyl auristatin E is an agent with anti-mitotic activity, which is often used to inhibit cell division by blocking the polymerization of tubulin.
Apr 11，2023 Drugs
(1R)-(-)-10-Camphorsulfonic acid: Synthesis, application, pharmacokinetics and toxicity
(1R)-(-)-10-Camphorsulfonic acid is prepared from camphor by sulfonation reaction. It is a Chinese herbal reference and chemical intermediates.
Apr 11，2023 Natural Products