16-oxo-palmitate

16-Oxohexadecanoic acid(1-)

Formula: C16H29O3 (269.2117)
Chinese Name:
BioDeep ID: BioDeep_00000228755 ( View LC/MS Profile)
SMILES: [O-]C(=O)CCCCCCCCCCCCCCC=O



Found 7 Sample Hits

m/z Adducts Species Organ Scanning Sample
270.2161 [M+H]+
PPM:10.5		 Homo sapiens esophagus DESI ()
LNTO22_1_3 - MTBLS385
Resolution: 75μm, 121x68

Description

270.2158 [M+H]+
PPM:11.6		 Homo sapiens esophagus DESI ()
LNTO29_16_2 - MTBLS385
Resolution: 17μm, 95x101

Description

270.2164 [M+H]+
PPM:9.4		 Homo sapiens esophagus DESI ()
LNTO22_1_9 - MTBLS385
Resolution: 75μm, 89x74

Description

270.2156 [M+H]+
PPM:12.3		 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).
270.2156 [M+H]+
PPM:12.3		 Homo sapiens esophagus DESI ()
LNTO29_16_3 - MTBLS385
Resolution: 17μm, 108x107

Description

270.2161 [M+H]+
PPM:10.5		 Homo sapiens esophagus DESI ()
LNTO22_1_7 - MTBLS385
Resolution: 75μm, 69x54

Description

270.216 [M+H]+
PPM:10.9		 Homo sapiens esophagus DESI ()
LNTO22_1_8 - MTBLS385
Resolution: 75μm, 69x61

Description


16-oxo-palmitate is also known as 16-oxo-hexadecanoate. 16-oxo-palmitate is practically insoluble (in water) and a weakly acidic compound (based on its pKa). 16-oxo-palmitate can be found in a number of food items such as garden rhubarb, japanese pumpkin, carrot, and soy bean, which makes 16-oxo-palmitate a potential biomarker for the consumption of these food products.