Distribution of sapogenins in morphological Medicago sativa L. parts: Comparison of various extraction techniques (Record no. 53092)
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| fixed length control field | 02376nam a2200277Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625162422.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-18949 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Distribution of sapogenins in morphological Medicago sativa L. parts: Comparison of various extraction techniques |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Journal of Separation Science, 43(3), p.671-680, 2020 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Saponins in plant extracts were indirectly determined by estimation of the content of sapogenins. The first step of determination is extraction with high efficiency. One conventional extraction technique (maceration)and two modern ones (accelerated solvent extraction and supercritical fluid extraction)were compared. Methanol and ethanol were used as solvents or co-solvents. The results were supported by statistical analysis. Saponins were extracted from leaves, roots, and sprouts of Medicago sativa. Acid hydrolysis, purification, and determination by high-performance liquid chromatography with evaporative light scattering detector were used. The content of sapogenins was the highest in the roots. Smaller amounts of sapogenins were found in sprouts and the smallest ones in leaves. The main ingredient was medicagenic acid with mean concentration of 621.8 µg/g in roots, 456.7 µg/g in sprouts, and 471.3 µg/g in leaf extract. The highest content of sapogenins in extract was obtained after maceration with methanol; however, this method is nonselective in relation to biologically active compounds. Due to the possibility of using the obtained extracts with sapogenins in the cosmetic or pharmaceutical industry, the selection of extraction techniques and solvents is a very important aspect. Additionally, the chosen technique should be considered eco-friendly and consistent with the assumptions of "green chemistry." |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | MEDIGACO SATIVA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | EXTRACTION METHODS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | LIQUID CHROMATOGRAPHY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | SAPOGENINS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | STATISTICAL ANALYSIS |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Kielbasa, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Krakowska-Sieprawska, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Kowalkowski, T. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rafinska, K. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Buszewski, B. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1WmvW8KxF8xCyhHImmG89z4VZA72e-mnu/view?usp=drivesdk">https://drive.google.com/file/d/1WmvW8KxF8xCyhHImmG89z4VZA72e-mnu/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
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| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-18949 | 25.06.2025 | 25.06.2025 | Documentos solicitados |