Leukoefdin

2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,4,5,7-tetrol

Formula: C15H14O8 (322.0689)
Chinese Name: 无色飞燕草素
BioDeep ID: BioDeep_00000005992 ( View LC/MS Profile)
SMILES: C1=C(C=C(C(=C1O)O)O)C2C(C(C3=C(C=C(C=C3O2)O)O)O)O

Found 1 Sample Hits

m/z Adducts Species Organ Scanning Sample

m/z	Adducts	Species	Organ	Scanning	Sample
323.0778	[M+H]+ `PPM:5.1`	Homo sapiens	colorectal adenocarcinoma	DESI ()	80TopL, 50TopR, 70BottomL, 60BottomR-profile - MTBLS415 Resolution: 17μm, 137x136 Description The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).

323.0778

[M+H]+
PPM:5.1

Homo sapiens

colorectal adenocarcinoma

DESI ()

80TopL, 50TopR, 70BottomL, 60BottomR-profile - MTBLS415

Resolution: 17μm, 137x136

Description

The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).

Flavan-3,3',4,4',5,5',7-heptol is a flavanol that is 3,4-dihydro-2H-chromene which is substituted at positions 3, 4, 5, and 7 by hydroxy groups, and at position 2 by a 3,4,5-trihydroxyphenyl group. It is a hydroxyflavan, a member of catechols, a glycol, a member of resorcinols, a secondary alcohol and a polyphenol. Leucodelphinidin. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=491-52-1 (retrieved 2024-07-12) (CAS RN: 491-52-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).