Standardized Formulation of Wuzi Yanzong

The Wuzi Yanzong formula consists of five types of seeds: Cuscutae semen (Cuscuta chinensis), Lycii fructus (Lycium barbarum), Rubi fructus (Rubus chingii), Schizandrae fructus (Schizandra chinensis), and Plantaginis semen (Plantago asiatica) [16 (link)]. The herbal seeds were obtained from Ominherb (Deagu, Korea). Microcrystalline cellulose (MCC, Heweten^® 102, JRS Pharma, Rosenberg, Germany), croscarmellose sodium (CCS, Ac-Di-Sol^®, FMC biopolymer, Philadelphia, PA, USA), crospovidone (Cros, Kollidone^® CL, BASF, Ludwigshafen, Germany), silicon dioxide (SiO₂, Aerosil^®-200, Evonic Degussa, Essen, Germany), and magnesium stearate (Mg St, FACI, Jurong Island, Singapore) were purchased from Whawon Pharm (Seoul, Korea). All of the other reagents were of analytical or of high-performance liquid chromatograpy (HPLC) grade.

Free full text: Click here

Oh E., Kim U., Lee B.J, & Moon C. (2019). Multivariate Statistical Optimization of Tablet Formulations Incorporating High Doses of a Dry Herbal Extract. Pharmaceutics, 11(2), 79.

Publication 2019

Heweten® 102 Ac-Di-Sol®,

Aerosil Biopolymer Croscarmellose sodium Crospovidone Cuscuta Cuscutae semen Fructus Heweten Lycium barbarum Magnesium stearate Microcrystalline cellulose Plantago Rubus Schizandra chinensis Seeds Silicon dioxide Wuzi yanzong

Corresponding Organization : Sunchon National University

Other organizations : Catholic University of Korea, Ajou University

Top 5 similar protocols

Variable analysis

independent variables

Types of herbal seeds used in the Wuzi Yanzong formula: Cuscutae semen (Cuscuta chinensis), Lycii fructus (Lycium barbarum), Rubi fructus (Rubus chingii), Schizandrae fructus (Schizandra chinensis), and Plantaginis semen (Plantago asiatica)

dependent variables

Not explicitly mentioned

control variables

Microcrystalline cellulose (MCC, Heweten® 102)
Croscarmellose sodium (CCS, Ac-Di-Sol®)
Crospovidone (Cros, Kollidone® CL)
Silicon dioxide (SiO2, Aerosil®-200)
Magnesium stearate (Mg St)

positive controls

Not specified

negative controls

Not specified

Annotations

Based on most similar protocols

Etiam vel ipsum. Morbi facilisis vestibulum nisl. Praesent cursus laoreet felis. Integer adipiscing pretium orci. Nulla facilisi. Quisque posuere bibendum purus. Nulla quam mauris, cursus eget, convallis ac, molestie non, enim. Aliquam congue. Quisque sagittis nonummy sapien. Proin molestie sem vitae urna. Maecenas lorem.

As authors may omit details in methods from publication, our AI will look for missing critical information across the 5 most similar protocols.

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Revolutionizing how scientists
search and build protocols!