Strictinin
Names
IUPAC name
β-D -Glucopyranose 4,6-(4,4′,5,5′,6,6′-hexahydroxy[1,1′-biphenyl]-2,2′-dicarboxylate) 1-(3,4,5-trihydroxybenzoate)
Systematic IUPAC name
(11aR ,13S ,14R ,15R ,15aS )-2,3,4,5,6,7,14,15-Octahydroxy-9,17-dioxo-9,11,11a,13,14,15,15a,17-octahydrodibenzo[g ,i ]pyrano[3,2-b ][1,5]dioxacycloundecin-13-yl 3,4,5-trihydroxybenzoate
Identifiers
ChemSpider
InChI=1S/C27H22O18/c28-9-1-6(2-10(29)16(9)32)24(39)45-27-22(38)21(37)23-13(43-27)5-42-25(40)7-3-11(30)17(33)19(35)14(7)15-8(26(41)44-23)4-12(31)18(34)20(15)36/h1-4,13,21-23,27-38H,5H2/t13-,21-,22-,23-,27+/m1/s1
Key: FYIJLTSMNXUNLT-CXQFPWCTSA-N
InChI=1/C27H22O18/c28-9-1-6(2-10(29)16(9)32)24(39)45-27-22(38)21(37)23-13(43-27)5-42-25(40)7-3-11(30)17(33)19(35)14(7)15-8(26(41)44-23)4-12(31)18(34)20(15)36/h1-4,13,21-23,27-38H,5H2/t13-,21-,22-,23-,27+/m1/s1
Key: FYIJLTSMNXUNLT-CXQFPWCTBJ
C1[C@@H]2[C@H]([C@@H]([C@H]([C@@H](O2)OC(=O)C3=CC(=C(C(=C3)O)O)O)O)O)OC(=O)C4=CC(=C(C(=C4C5=C(C(=C(C=C5C(=O)O1)O)O)O)O)O)O
Properties
C 27 H 22 O 18
Molar mass
−1
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
Chemical compound
Strictinin is a bioactive chemical of the ellagitannin family of hydrolyzable tannins. This compound shows activity against influenza virus .[1]
References [ edit ]
^ Saha, Repon Kumer; Takahashi, Tadanobu; Kurebayashi, Yuuki; Fukushima, Keijo; Minami, Akira; Kinbara, Noriaki; Ichitani, Masaki; Sagesaka, Yuko M.; Suzuki, Takashi (October 2010). "Antiviral effect of strictinin on influenza virus replication". Antiviral Res . 88 (1): 10–8. doi :10.1016/j.antiviral.2010.06.008 . PMID 20615432 .
Moieties Lactones Monomers
Acetonyl geraniin Alnusiin Bicornin Carlesiin Casuarictin Emblicanin A and B Euscaphinin Galloyl pedunculagin Grandinin Helioscopinin B Jolkinin Lagerstannin A , B and C Macranganin Myrobalanitannin Nupharin A , B , C , D , E and F Pedunculagin Punicalagin Punigluconin Phyllanemblinin A , B , C , D , E and F Punicalin Roburin E Rugosin E Sanguiin H-5 Stenophyllanin A , B and C Strictinin Tellimagrandin I and II Teracatain Terchebulin Terflavin A and B Tergallic acid Tergallic acid dilactone
Oligomers Other
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