input word = C00018969

Metabolite InformationStructural formula
Name Sigmoidin K
3,9-Dihydroxy-2,10-diprenylcoumestan
Formula C25H24O5
Mw 404.16237388
CAS RN 158020-56-5
C_ID C00018969 ,
InChIKey VKQDWKDFIFTOSW-UHFFFAOYSA-N
InChICode InChI=1S/C25H24O5/c1-13(2)5-7-15-11-18-21(12-20(15)27)29-25(28)22-17-9-10-19(26)16(8-6-14(3)4)23(17)30-24(18)22/h5-6,9-12,26-27H,7-8H2,1-4H3
SMILES c1(c(cc2c(c1)c1c(c(=O)o2)c2c(o1)c(c(cc2)O)CC=C(C)C)O)CC=C(C)C
Start Substs in Alk. Biosynthesis (Prediction)
Organism
Kingdom Family Species Reference
PlantaeFabaceaeErythrina sigmoidea Ref.
PlantaeFabaceaeErythrina variegata Ref.
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OrganismErythrina variegata
ReferenceTanaka,Heterocycles,55,(2001),2341