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Plicatin B
Names
Preferred IUPAC name
Methyl (2E )-3-[4-hydroxy-3-(3-methylbut-2-en-1-yl)phenyl]prop-2-enoate
Identifiers
ChEMBL
ChemSpider
InChI=1S/C15H18O3/c1-11(2)4-7-13-10-12(5-8-14(13)16)6-9-15(17)18-3/h4-6,8-10,16H,7H2,1-3H3/b9-6+
Y Key: LZEOAWXRNGQEHO-RMKNXTFCSA-N
Y InChI=1/C15H18O3/c1-11(2)4-7-13-10-12(5-8-14(13)16)6-9-15(17)18-3/h4-6,8-10,16H,7H2,1-3H3/b9-6+
Key: LZEOAWXRNGQEHO-RMKNXTFCBP
O=C(OC)\C=C\c1ccc(O)c(c1)C/C=C(\C)C
Properties
C15 H18 O3
Molar mass
246.30 g/mol
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
Chemical compound
Plicatin B is a hydroxycinnamic acid found in Psoralea plicata .[ 1]
^ Plicatin A and B, two phenolic cinnamates from Psoralea plicata. Nazli Rasool, Abdul Qasim Khan and Abdul Malik, Phytochemistry, Volume 29, Issue 12, 1990, Pages 3979-3981, doi :10.1016/0031-9422(90)85385-S
Aglycones
Precursor Monohydroxycinnamic acids (Coumaric acids) Dihydroxycinnamic acids Trihydroxycinnamic acids O -methylated formsothers
Esters
glycoside-likes
Esters of caffeic acid with cyclitols
Glycosides
Tartaric acid estersOther esters with caffeic acid Caffeoyl phenylethanoid glycoside (CPG)
Echinacoside
Calceolarioside A , B , C , F
Chiritoside A , B , C
Cistanoside A , B , C , D , E , F , G , H
Conandroside
Myconoside
Pauoifloside
Plantainoside A
Plantamajoside
Tubuloside B
Verbascoside (Isoverbascoside , 2′-Acetylverbascoside )
Oligomeric forms
Dimers
Diferulic acids (DiFA) : 5,5′-Diferulic acid , 8-O -4′-Diferulic acid , 8,5′-Diferulic acid , 8,5′-DiFA (DC) , 8,5′-DiFA (BF) , 8,8′-Diferulic acid
Trimers Tetramers
Conjugates withcoenzyme A (CoA)