Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

Jump to content

Crinine

From Wikipedia, the free encyclopedia

Crinine
Names
IUPAC name
(1S,13R,15R)-5,7-dioxa-12-azapentacyclo[10.5.2.01,13.02,10.04,8]nonadeca-2,4(8),9,16-tetraen-15-ol
Other names
Crinidine
Identifiers
3D model (JSmol)
ChEBI
ChEMBL
ChemSpider
KEGG
  • InChI=1S/C16H17NO3/c18-11-1-2-16-3-4-17(15(16)6-11)8-10-5-13-14(7-12(10)16)20-9-19-13/h1-2,5,7,11,15,18H,3-4,6,8-9H2/t11-,15+,16+/m0/s1
    Key: RPAORVSEYNOMBR-IUIKQTSFSA-N
  • C1CN2CC3=CC4=C(C=C3[C@]15[C@H]2C[C@H](C=C5)O)OCO4
Properties
C16H17NO3
Molar mass 271.316 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Crinine in an alkaloid found in a variety of plants including many species in the family Amaryllidaceae. It was first isolated and characterized in the 1950s as a constituent of several plants in the genus Crinum, from which it derives its name.[1][2][3]

Several laboratory syntheses of crinine have been reported.[4][5][6][7]

[edit]

There are many alkaloids with a chemical structure similar to crinine and they are generally referred to as crinine-type alkaloids. As of 2020, there were at least 85 known crinine-type alkaloids.[8]

Chemical structures of selected crinine-type alkaloids

References

[edit]
  1. Boit, Hans-G. (1954). "Über die Alkaloide von Nerine sarniensis, Crinum moorei, Hippeastrum vittatum und Clivia miniata (VI. Mitteil. über Amaryllidaceen-Alkaloide)". Chemische Berichte. 87 (11): 1704–1707. doi:10.1002/cber.19540871115.
  2. Mason, L. H.; Puschett, E. R.; Wildman, W. C. (1955). "Alkaloids of the Amaryllidaceae. IV. Crystalline Alkaloids of Ammocharis coranica (Ker-Gawl.) Herb., Brunsvigia rosea (Lam.) Hannibal and Two Crinum Species". Journal of the American Chemical Society. 77 (5): 1253–1256. Bibcode:1955JAChS..77.1253M. doi:10.1021/ja01610a046.
  3. Boit, Hans-G.; Ehmke, Horst (1955). "Alkaloide von Sprekelia formosissima, Galanthus elwesii, Zephyranthes candida und Crinum powellii (VIII. Mitteil. über Amaryllidaceen-Alkaloide1))". Chemische Berichte. 88 (10): 1590–1594. doi:10.1002/cber.19550881019.
  4. Muxfeldt, Hans; Schneider, Richard S.; Mooberry, Jared B. (1966). "A Total Synthesis of (±)-Crinine". Journal of the American Chemical Society. 88 (15): 3670–3671. Bibcode:1966JAChS..88.3670M. doi:10.1021/ja00967a052.
  5. Martin, Stephen F.; Campbell, Carlton L. (1988). "Total syntheses of (.+-.)-crinine and (.+-.)-buphanisine". The Journal of Organic Chemistry. 53 (14): 3184–3190. doi:10.1021/jo00249a011.
  6. Whitlock, Howard W.; Smith, Gary Lee. (1967). "Total synthesis of DL-crinine". Journal of the American Chemical Society. 89 (14): 3600–3606. Bibcode:1967JAChS..89.3600W. doi:10.1021/ja00990a045.
  7. Bru, Claire; Guillou, Catherine (2006). "Total syntheses of crinine and related alkaloids". Tetrahedron. 62 (38): 9043–9048. doi:10.1016/j.tet.2006.07.005.
  8. Strahil Berkov, Jaume Bastida (2020). "Chemodiversity, chemotaxonomy and chemoecology of Amaryllidaceae alkaloids". The Alkaloids: Chemistry and Biology.