Eastman’s high-quality, active pharmaceutical ingredients let you safely and effectively achieve desired therapeutic effects and meet regulatory requirements.
测定内标法A method for the determination of the active ingredients of 12 pesticides, including procymidone and tebuconazole, with capillary gas chromatography has been developed A wide bore capillary column(SE 30) and FID detector were employed The internal standards were used for quantitative ...
Chen X, Huang QX, Zhou TJ, Dai HY 1980 Studies of Citrus aurantium and its hypertensive ingredients on the cardiac functions and hemodynamics in comparison with dopamine and dobutamine. Yao Hsueh Hsueh Pao 15: 71–77 Google Scholar Chen X, Wang Z, Yan Y 1982 Studies of reactivity of bron...
During this process, a large number of winemaking by-products are produced and wasted in a short period of time, leading to environmental issues. According to the literature, valuable active ingredients, such as phenolic compounds, can be recovered from these by-products and incorporated into ...
Active pharmaceutical ingredients (APIs) are vital to human health and welfare, but following therapeutic use, they may pose a potential ecological risk if discharged into the environment. Today’s conventional municipal wastewater treatment plants are not designed to remove APIs specifically, and variou...
The active ingredients in peony pods have been found to increase the sensitivity of MRSA to antibiotics and demonstrate antibiofilm activity, which is mainly related to the down-regulation of global regulatory factors sarA and sigB, extracellular PIA and eDNA encoding genes icaA and cdiA, quorum ...
The control layer is the innermost one in the sandwich-like structure, which is directly in contact with food. It is designed to control the rate at which the active ingredients move into the food, as well as to protect the food and active ingredients. ...
In this regard, carbohydrates may be considered a suitable reserve for molecules based on carbon to prepare valuable industrial products. Carbohydrate esters produced from sugar and fatty acids are nonionic surfactants possessing unique, peculiar properties acting as functional ingredients in different ...
The objectives of this investigation were to study the evolution in blend state of adhesive mixtures containing the active pharmaceutical ingredients (APIs) salbutamol, budesonide and AZD5423 and to study the relationship between blend state and dispersibility of the mixtures, as assessed by the fine ...
In this study, the active ingredients, corresponding targets, and pharmacological mechanisms of LFG antihypertensive effect were investigated by integrating network pharmacology prediction and molecular biology experimental validations. As shown in Fig.1, the entire study consists of three steps. Step 1: ...