Composition of Essential Oils and Ethanol Extracts of the Leaves of Lippia Species: Identification, Quantitation and Antioxidant Capacity (Record no. 53993)
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| 000 -LEADER | |
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| fixed length control field | 02987nam a2200325Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625162438.0 |
| 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-19884 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Composition of Essential Oils and Ethanol Extracts of the Leaves of Lippia Species: Identification, Quantitation and Antioxidant Capacity |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Records of Natural Products, 10(4), p.485, 2016 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | The principal components of essential oils, obtained by steam-hydrodistillation from the fresh leaves of five species of the genus Lippia, namely Lippia gracilis AV, Lippia sidoides Mart, Lippia alba carvoneifera, Lippia alba citralifera and Lippia alba myrceneifera and ethanol extracts, were evaluated. The greater antioxidant capacity (IC50 = 980 ?g/mL; p < 0.05), assessed by the HPLC-based hypoxanthine/xanthine oxidase assay, was determined in the essential oil obtained from Lippia alba carvoneifera, while the remainder were comparatively inactive (IC50 > 2000 ?g/mL). Major compounds in the oils were, thymol (Lippia sidoides Mart, 13.1 g/k), carvone (Lippia alba carvoneifera, 9.6 g/kg), geranial (Lippia alba citraleifera, 4.61 g/kg; Lippia alba myrceneifera, 1.6 g/kg), neral (Lippia alba citraleifera, 3.4 g/kg; Lippia alba myrceneifera, 1.16 g/k), carvacrol (Lippia gracilis AV, 5.36 g/kg)and limonene (Lippia alba carvoneifera, 5.14 g/kg). Of these, carvone (IC50 = 330 ?M)along with thymol (1.88 units), and carvacrol (1.74)units, were highly active in the hypoxanthine/xanthine oxidase, and ORAC assays respectively. The following compounds namely 1: calceolarioside E, 2: acteoside, 3: isoacteoside, 4: luteolin, 5: 5,7,3´,4´-tetrahydroxy-3,6-dimethoxy flavone (spinacetin), 6: naringenin, 7: apigenin, 8: 6-methoxy apigenin (hispidulin), 9: 5,7,3´-trihydroxy-3,6,4´-trimethoxy flavone, 10: 5,7,4´-trihydroxy-3,6-dimethoxy flavone, 11: naringenin-4´-methyl ether, 12: 5,7-dihydroxy-3,6,4´-trimethoxy flavone (santin), 13: 5,7-dihydroxy-6,4´-dimethoxy-flavone (pectolinaringenin)and 14: 5-hydroxy-3,7,4´-trimethoxy flavone were identified in the ethanol extracts. Of the leaf ethanol extracts, strong antioxidant capacity was only evident in that of Lippia alba carvoneifera (IC50 = 1.23 mg/mL). Overall, the data indicates that use of the leaves of Lippia species in food preparations, should be beneficial to health. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | ANTIOXIDANT ASSAYS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | CARVONE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | HPLC |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | HPLC-ESI-MS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | HYPOXANTHINE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | MASS SPECTROMETRY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | XANTHINE OXIDASE |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Trevisan, M. T. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Marques, R. A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Silva, M. G. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Scherer, D. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Haubner, R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ulrich, C. M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Owen, R. W. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1jjppeU6XUxcCZlUUViIBe-K36lecPIIK/view?usp=drivesdk">https://drive.google.com/file/d/1jjppeU6XUxcCZlUUViIBe-K36lecPIIK/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-19884 | 25.06.2025 | 25.06.2025 | Documentos solicitados |