Carbon-13 NMR studies of flavonoids-I : Flavones and flavonols (Record no. 46482)
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| 000 -LEADER | |
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| fixed length control field | 01014nam a2200181Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625153850.0 |
| 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-12272 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Carbon-13 NMR studies of flavonoids-I : Flavones and flavonols |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Tetrahedron, 32(5), p.565-569, 1976 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | C-NMR spectra of hydroxylated flavones and flavonols are presented for the first time. Analyses of the spectra are derived by consideration of a series of acetophenones, cinnamic acids, flavones and flavonols of increasing oxygenation pattern. The accepted substjtution additivity rules have been shoun to hold for these compounds except in cases where structural modifi~tions involve the C-3.4 and 5 positions. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ternai, B. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Markham, K.R. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1cdeRX7-ALzV8Wxa5yGkkHoGGthBMh1sU/view?usp=drivesdk">https://drive.google.com/file/d/1cdeRX7-ALzV8Wxa5yGkkHoGGthBMh1sU/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-12272 | 25.06.2025 | 25.06.2025 | Documentos solicitados |