(1E,2S)-5-carboxy-1-{(2E)-2-[(2S)-2,6-dicarboxy-2,3-dihydropyridin-4(1H)-ylidene]ethylidene}-7-oxo-1,2,3,7-tetrahydropyrano[3,4-b]pyrrol-1-ium-2-carboxylate (12624-19-0)

Identification
Name:	(1E,2S)-5-carboxy-1-{(2E)-2-[(2S)-2,6-dicarboxy-2,3-dihydropyridin-4(1H)-ylidene]ethylidene}-7-oxo-1,2,3,7-tetrahydropyrano[3,4-b]pyrrol-1-ium-2-carboxylate
Synonyms:	Pyrano[3,4-b]pyrrole-2,5-dicarboxylic acid,1-[2-[(2S)-2,6-dicarboxy-2,3-dihydro- 4-pyridinyl]ethenyl]-1,2,3,7-tetrahydro-7- oxo-,(2S)-;(8S)-4-carboxy-9-[2-[(2S)-2,6-dicarboxy-2,3-dihydro-1H-pyridin-4-ylidene]ethylidene]-2-oxo-3-oxa-9-azoniabicyclo[4.3.0]nona-4,10-diene-8-carboxylate;
CAS:	12624-19-0
Molecular Formula:	C₁₈H₁₄N₂O₁₀
Molecular Weight:	418.31116
InChI:	InChI=1S/C18H14N2O10/c21-14(22)9-3-7(4-10(19-9)15(23)24)1-2-20-11(16(25)26)5-8-6-12(17(27)28)30-18(29)13(8)20/h1-3,6,10-11H,4-5H2,(H4,21,22,23,24,25,26,27,28)/t10-,11-/m0/s1
Molecular Structure:
Properties
Flash Point:	°C
Boiling Point:	°Cat760mmHg
Density:	g/cm3
Flash Point:	°C
Safety Data