New sources of steroid sapogenins - XIV: 25S-ruscogenin and sansevierigenin, two new spirostan sapogenins from Sansevieria trifasciata (Record no. 54356)

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control field MX-MdCICY
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control field 20250625162445.0
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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-20256
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245 10 - TITLE STATEMENT
Title New sources of steroid sapogenins - XIV: 25S-ruscogenin and sansevierigenin, two new spirostan sapogenins from Sansevieria trifasciata
490 0# - SERIES STATEMENT
Volume/sequential designation Tetrahedron, 28(5), p.1289-1297, 1972
520 3# - SUMMARY, ETC.
Summary, etc. From the leaves of Sansevieria trifasciata Prain ß-sitosterol, ruscogenin (IIIa), neoruscogenin (Ia), and the two new spirostan sapogenins 25S-ruscogenin (IIa)and sansevierigenin (Va)have been isolated and the structures determined by chemical and spectroscopic methods.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name González, A. G.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Freire, R.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Garcia-Estrada, M. G.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Salazar, J. A.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Suárez, E.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1S548VoSLljAuBbCCa37Y0JQLBvOqbSmI/view?usp=drivesdk">https://drive.google.com/file/d/1S548VoSLljAuBbCCa37Y0JQLBvOqbSmI/view?usp=drivesdk</a>
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-20256 25.06.2025 25.06.2025 Documentos solicitados