MSI_000006259

Reliable

排名分数: 7.4
参考来源: Rattus norvegicus (UBERON:0004358: caput epididymis)

M/z: 545.3354
Mass Window: 545.335 ~ 545.3356 (2.4 ppm)

参考注释

Polysorbate 20_[M+Na]+ (BioDeep_00000035258)
2-{2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy}ethyl dodecanoate

Formula: C26H50O10 (522.34038)
SMILES: CCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO

Polysorbate 20 is an emulsifier, dough improver, crystallisation retarder, solubiliser, stabiliser, flavour dispersant, wetting agent, fruit or vegetable coating, defoamer for yeast/sugar.Polysorbates are a class of emulsifiers used in some pharmaceuticals and food preparation. They are often used in cosmetics to solubilize essential oils into water-based products. Polysorbates are oily liquids derived from PEG-ylated sorbitan (a derivative of sorbitol) esterified with fatty acids. (Wikipedia). Emulsifier, stabiliser, flavouring agent, dispersant