Comparative study of steroidal sapogenins content in leaves of five Agave species (Record no. 53411)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02718nam a2200301Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625162428.0 |
| 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-19274 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Comparative study of steroidal sapogenins content in leaves of five Agave species |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Journal of the Science of Food and Agriculture, DOI 10.1002/jsfa.11912, 2022 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Background: Agaves are mainly used to produce alcoholic beverages such as tequila, mezcal and bacanora. However, the leaves constitute more than 50 percent of the plant and are not used in the production process, so they are considered waste. This plant material can be used as a source of bioactive compounds such as terpenes, flavonoids and saponins. Therefore, the objective of this study was to characterize the aglycone type of saponins and to quantify three steroidal sapogenins in leaves of five Agave species collected in different regions of Guerrero and Oaxaca, Mexico. Results: Analysis by gas chromatography-flame ionization detection of the hydrolyzed methanolic extracts showed that diosgenin and tigogenin were the most abundant sapogenins identified in the five Agave species. Differences in the content of these sapogenins were found in the same species collected in different localities. The leaves of Agave americana var. oaxacensis L. (Oaxaca)had the highest diosgenin-derived saponin content, while the leaves of A. angustifolia Haw. (Guerrero)had the highest tigogenin-derived saponin content. Only in A. cupreata was sarsasapogenin identified, all three sapogenins occurring in the leaves of this species. For the first time, information is provided on the aglycones of the saponins produced in A. potatorum Zucc. and A. karwinskii Zucc. Conclusion: This study made it possible to compare the content of diosgenin and tigogenin-derived saponins in leaves of Agave species from Guerrero and Oaxaca. This information will be useful for better utilization of this plant material and add value to the process of mezcal elaboration. © 2022 Society of Chemical Industry. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | AGAVE BY-PRODUCTS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | ACID HYDROLYSIS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | BIOACTIVE COMPOUNDS |
| 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 | STEROIDAL SAPONINS |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | García-Morales, S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Corzo-Jiménez, I. J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Silva-Córdova, N. F. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Soto-Cordero, A. M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rodríguez-Mejía, D. I. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pardo-Núñez, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | León-Morales, J. M. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1rmkATNLL4kqdiC27Ue4cSFHh_HgBuBxZ/view?usp=drivesdk">https://drive.google.com/file/d/1rmkATNLL4kqdiC27Ue4cSFHh_HgBuBxZ/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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-19274 | 25.06.2025 | 25.06.2025 | Documentos solicitados |