Cannabaceae

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α-Spinasterol
Names
IUPAC name
(22E)-5α-Stigmasta-7,22-dien-3β-ol
Systematic IUPAC name
(1R,3aR,5aS,7S,9aS,9bR,11aR)-1-[(2R,3E,5S)-5-Ethyl-6-methylhept-3-en-2-yl]-9a,11a-dimethyl-2,3,3a,5,5a,6,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-cyclopenta[a]phenanthren-7-ol
Other names
α-Spinasterin; Bessisterol; Hitodesterol
Identifiers
3D model (JSmol)
ChemSpider
UNII
  • InChI=1S/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h8-9,11,19-23,25-27,30H,7,10,12-18H2,1-6H3/b9-8+/t20-,21-,22+,23+,25-,26+,27+,28+,29-/m1/s1
    Key: JZVFJDZBLUFKCA-FXIAWGAOSA-N
  • InChI=1/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h8-9,11,19-23,25-27,30H,7,10,12-18H2,1-6H3/b9-8+/t20-,21-,22+,23+,25-,26+,27+,28+,29-/m1/s1
    Key: JZVFJDZBLUFKCA-FXIAWGAOBQ
  • O[C@H]1CC[C@@]2([C@@H]3\C(=C/C[C@H]2C1)[C@@H]4CC[C@H]([C@@H](/C=C/[C@@H](CC)C(C)C)C)[C@]4(CC3)C)C
Properties
C29H48O
Molar mass 412.702 g·mol−1
Appearance Crystalline solid[1]
Melting point 168 to 169 °C (334 to 336 °F; 441 to 442 K)[1]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

α-Spinasterol is a stigmastane-type phytosterol found in a variety of plant sources such as spinach,[2] from which it gets its name.

The chemical was recently found in Gordonia ceylanica, the first time that this chemical was found in the Gordonia species.[citation needed]

See also[edit]

References[edit]

  1. ^ a b Merck Index, 11th Edition, 8705
  2. ^ Hart, Merrill C.; Heyl, Frederick W. (1932). "Spinasterol and Some of Its Esters". The Journal of Biological Chemistry. 95 (1): 311–5. doi:10.1016/S0021-9258(18)76377-1.

Further reading[edit]


source: Https://en.wikipedia.org/wiki/Spinasterol

One thought on “Cannabaceae”

  1. Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
    View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction

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