MARC details
| 000 -LEADER |
|---|
| fixed length control field |
01803nam a2200325Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20250625140701.0 |
| 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-11975 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Transformation of Plant Pyrrolizidine Alkaloids into Novel Insect Alkaloids by Arctiid Moths (Lepidoptera) |
| 490 0# - SERIES STATEMENT |
|---|
| Volume/sequential designation |
BioChemical Systematics and Ecology, 18(7-8), p.549-554, 1990 |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
Two new pyrrolizidine alkaloids (PAs)were isolated from adults of Creatonotos transiens, the larvae of which had ingested retronecine or ester alkaloids, The structures were elucidated by GC-MS and 1H and 1~C NMR spectroscopy as 09-(2 - hydroxy-3-methylpentanoyl)-retronecine (creatonotine)and its isomer OT-(2-hydroxy-3-methylpentanoyl)-retronecine (isocreatonotine). The 2-hydroxy-3-methylpentanoic acid obtained by hydrolysis of the creatonotines is the 2S,3S-stereoisomer. The creatonotines as well as accompanying trace amounts of callimorphine were shown to be synthesized by both sexes from dietary retronecine by esterification. If Creatonotos larvae had been fed with Gynura scandens as PA source, the insect PAs accounted for about 75 |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
CREATONOTOS TRANSIENS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
ARCTIIDAE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
LEPIDOPTERA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
PYRROLIZIDINE ALKALOIDS (INSECT SPECIFIC) |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
CREATONOTINE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
ISOCREATONOTINE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
CALLIMORPHINE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
STRUCTURE ELUCIDATION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
BIOSYNTHESIS |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Hartmann, T. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Biller, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Wltte, L. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ernst, L. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Boppri, M. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1BjmapJ-iB0PWoEuLnsVJ6nF_pHUhqcCC/view?usp=drivesdk">https://drive.google.com/file/d/1BjmapJ-iB0PWoEuLnsVJ6nF_pHUhqcCC/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 |
