MSI_000037435

Unreliable

排名分数: 1.77
参考来源: Posidonia oceanica (UBERON:0000329: hair root)

M/z: 339.1165
Mass Window: 339.1165 ~ 339.1165 (none)

参考注释

Sorgolactone_[M+Na]+ (BioDeep_00000007223)
3-methyl-5-{[(3Z)-8-methyl-2-oxo-2H,3H,3aH,4H,5H,6H,7H,8H,8bH-indeno[1,2-b]furan-3-ylidene]methoxy}-2,5-dihydrofuran-2-one

Formula: C18H20O5 (316.13106700000003)
SMILES: C1CCC2=C([C@H]1C)[C@@H]1[C@H](C2)/C(=C\O[C@H]2C=C(C(=O)O2)C)/C(=O)O1

Sorgolactone is found in cereals and cereal products. Sorgolactone is isolated from the roots of Sorghum bicolor (sorghum) (genuine host plant for Striga species) Strigolactones are plant hormones that have been implicated in inhibition of shoot branching. Strigolactones are carotenoid-derived and trigger germination of parasitic plant seeds (for example striga from which they gained their name) and stimulate symbiotic mycorrhizal fungi. Strigolactones contain a labile ether bond that is easily hydrolysed in the rhizosphere meaning that there is a large concentration gradient between areas near the root and those further away. Isolated from the roots of Sorghum bicolor (sorghum) (genuine host plant for Striga subspecies)