Protoleucomelone

5,10,12,13-Tetrakis(acetyloxy)-11-[4-(acetyloxy)phenyl]-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(13),2,4,6,9,11-hexaen-4-yl acetic acid

Formula: C30H24O13 (592.1217)
Chinese Name:
BioDeep ID: BioDeep_00000023921 ( View LC/MS Profile)
SMILES: CC(=O)OC1=CC=C(C=C1)C1=C(OC(C)=O)C(OC(C)=O)=C2C(OC3=CC(OC(C)=O)=C(OC(C)=O)C=C23)=C1OC(C)=O

Found 2 Sample Hits

m/z Adducts Species Organ Scanning Sample

m/z	Adducts	Species	Organ	Scanning	Sample
615.1064	[M+Na]+ `PPM:7.3`	Homo sapiens	Liver	MALDI (DHB)	20171107_FIT4_DHBpos_p70_s50 - Rappez et al (2021) SpaceM reveals metabolic states of single cells Resolution: 50μm, 70x70 Description
593.1197	[M+H]+ `PPM:15.6`	Mus musculus	Lung	MALDI (DHB)	image2 - MTBLS2075 Resolution: 40μm, 550x256 Description Supplementary Figure S6. Ion distribution images for (a) [PC36:4+Na]+ (m/z 804.5514) and (b) [PC38:6+Na]+ (m/z 828.5515) obtained from mouse lung tissue collected 6 h after administration of D9- choline and U13C-DPPC–containing CHF5633. Parts-per-million (ppm) mass errors are indicated in parentheses. (c) Magnification of the boxed region in (a) with selected bronchiolar regions outlined in white boxes. (d) The corresponding H&E-stained tissue section with the same selected bronchiolar regions outlined in black boxes. These data demonstrate the co-localisation of the polyunsaturated lipids PC36:4 and PC38:6 with the bronchiolar regions of the lung. All MSI images were visualised using total ion current normalisation and hotspot removal (high quantile = 99%).

615.1064

[M+Na]+
PPM:7.3

Homo sapiens

Liver

MALDI (DHB)

20171107_FIT4_DHBpos_p70_s50 - Rappez et al (2021) SpaceM reveals metabolic states of single cells

Resolution: 50μm, 70x70

Description

593.1197

[M+H]+
PPM:15.6

Mus musculus

Lung

MALDI (DHB)

image2 - MTBLS2075

Resolution: 40μm, 550x256

Description

Supplementary Figure S6. Ion distribution images for (a) [PC36:4+Na]+ (m/z 804.5514) and (b) [PC38:6+Na]+ (m/z 828.5515) obtained from mouse lung tissue collected 6 h after administration of D9- choline and U13C-DPPC–containing CHF5633. Parts-per-million (ppm) mass errors are indicated in parentheses. (c) Magnification of the boxed region in (a) with selected bronchiolar regions outlined in white boxes. (d) The corresponding H&E-stained tissue section with the same selected bronchiolar regions outlined in black boxes. These data demonstrate the co-localisation of the polyunsaturated lipids PC36:4 and PC38:6 with the bronchiolar regions of the lung. All MSI images were visualised using total ion current normalisation and hotspot removal (high quantile = 99%).

Protoleucomelone is found in mushrooms. Protoleucomelone is a constituent of the kurukawa mushroom (Boletopsis leucomelas) (edibility not reported) Constituent of the kurukawa mushroom (Boletopsis leucomelas) (edibility not reported). Protoleucomelone is found in mushrooms.