MARC details
| 000 -LEADER |
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| fixed length control field |
01914nam a2200325Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625140612.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-9426 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
Detection of hypericins in the ''red glands'' of Hypericum elodes by ESI-MS/MS |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
PhytoChemistry, 65, p.411-414, 2004 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
The biologically active naphthodianthrones hypericin and pseudohypericin were detected by electrospray ionization mass spectrometry (ESI-MS/MS)in microsamples from the sepals of Hypericum elodes (Hypericaceae)containing the so-called ''red glands'', i.e. stipitate glands with red-coloured heads. The occurrence of hypericins in the red glands of H. elodes supports the taxonomic position of the section Elodes within the genus Hypericum and provides evidence that the ability of carrying out the biosynthetic pathway leading to the naphthodianthrone compounds, rather than the absolute amounts produced, should be regarded as a chemical marker of the phylogenetically more advanced sections of genus Hypericum. The biologically active phloroglucinol derivatives hyperforin and adhyperforin, so far found only in H. perforatum, were also detected and evidence for their localization in the sepal secretory canals with large lumen, is given. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
HYPERICUM ELODES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
HYPERICACEAE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
RED GLANDS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ESI-MS/MS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
NAPHTHODIANTHRONES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
HYPERICIN |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
PHLOROGLUCINOLS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
HYPERFORIN |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Piovan, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Filippini, R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Caniato, R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Borsarini, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Maleci, L.B. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Cappelletti, E.M. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1lZ-Xnar0rVQ0P0lKM8rhm3CJ-r436Ijm/view?usp=drivesdk">https://drive.google.com/file/d/1lZ-Xnar0rVQ0P0lKM8rhm3CJ-r436Ijm/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
