3,5-Di-O-galloyl-1,4-galactarolactone

2-[4-hydroxy-5-oxo-3-(3,4,5-trihydroxybenzoyloxy)oxolan-2-yl]-2-(3,4,5-trihydroxybenzoyloxy)acetic acid

Formula: C20H16O15 (496.0489)
Chinese Name:
BioDeep ID: BioDeep_00000023283 ( View LC/MS Profile)
SMILES: OC1C(OC(=O)C2=CC(O)=C(O)C(O)=C2)C(OC1=O)C(OC(=O)C1=CC(O)=C(O)C(O)=C1)C(O)=O



Found 8 Sample Hits

m/z Adducts Species Organ Scanning Sample
461.0272 [M+H-2H2O]+
PPM:17.1		 Posidonia oceanica root MALDI (CHCA)
20190613_MS1_A19r-18 - MTBLS1746
Resolution: 17μm, 246x264

Description

479.0379 [M+H-H2O]+
PPM:16.1		 Posidonia oceanica root MALDI (CHCA)
20190613_MS1_A19r-18 - MTBLS1746
Resolution: 17μm, 246x264

Description

461.027 [M+H-2H2O]+
PPM:17.5		 Posidonia oceanica root MALDI (CHCA)
MS1_20180404_PO_1200 - MTBLS1746
Resolution: 17μm, 193x208

Description

479.0375 [M+H-H2O]+
PPM:17		 Posidonia oceanica root MALDI (CHCA)
MS1_20180404_PO_1200 - MTBLS1746
Resolution: 17μm, 193x208

Description

496.0764 [M-H2O+NH4]+
PPM:8.5		 Posidonia oceanica root MALDI (CHCA)
MS1_20180404_PO_1200 - MTBLS1746
Resolution: 17μm, 193x208

Description

497.0475 [M+H]+
PPM:17.5		 Posidonia oceanica root MALDI (CHCA)
MS1_20180404_PO_1200 - MTBLS1746
Resolution: 17μm, 193x208

Description

514.0825 [M+NH4]+
PPM:0.5		 Posidonia oceanica root MALDI (CHCA)
MS1_20180404_PO_1200 - MTBLS1746
Resolution: 17μm, 193x208

Description

519.0299 [M+Na]+
PPM:15.9		 Posidonia oceanica root MALDI (CHCA)
MS1_20180404_PO_1200 - MTBLS1746
Resolution: 17μm, 193x208

Description


3,5-Di-O-galloyl-1,4-galactarolactone is found in fruits. 3,5-Di-O-galloyl-1,4-galactarolactone is a constituent of the fruit of emblic (Phyllanthus emblica).