Six new cassane diterpenoids from the seeds of Caesalpinia sappan. (Record no. 52456)

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control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625160227.0
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-18304
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245 10 - TITLE STATEMENT
Title Six new cassane diterpenoids from the seeds of Caesalpinia sappan.
490 0# - SERIES STATEMENT
Volume/sequential designation PhytoChemistry Letters, 16, p.207-212, 2016
520 3# - SUMMARY, ETC.
Summary, etc. Six new cassane diterpenoids (1-6)and 15 known compounds were isolated and identified from the seeds of Caesalpinia sappan. The structures of the new compounds were determined based on the spectroscopic methods, including 1D and 2D NMR techniques. Compound 1 is a rare cassane diterpenoid featuring a nitrogen containing bridge between C-19 and C-20. Compounds 1 and 2 exhibited moderate cytotoxicity against HCT116, AGS, and HepG2 cell lines with IC50 values ranging from 6.36 to 27.86 ?M.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CAESALPINIA SAPPAN L
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element LEGUMINOSAE
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CASSANE DITERPENOIDS
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CYTOTOXICITY
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Deng, Z. T.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Su, J.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Ding, L. F.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Tu, W. C.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Yang, H.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Peng, L. Y.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Wu, X. D.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1_0kPl1sWMLnzYSFbskMd69wSg--0BDAd/view?usp=drivesdk">https://drive.google.com/file/d/1_0kPl1sWMLnzYSFbskMd69wSg--0BDAd/view?usp=drivesdk</a>
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942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Clasificación local
Koha item type Documentos solicitados
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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-18304 25.06.2025 25.06.2025 Documentos solicitados