2H-Pyrano[3,4,5-gh]perimidine-2,6,8(1H,3H)-trione (21097-13-2)

Identification
Name:	2H-Pyrano[3,4,5-gh]perimidine-2,6,8(1H,3H)-trione
Synonyms:	Perimidine-6,7-dicarboxylicanhydride, 2,3-dihydro-2-oxo- (8CI); 1H-Perimidine-6,7-dicarboxylic anhydride,2,3-dihydro-2-oxo-
CAS:	21097-13-2
Molecular Formula:	C13H6 N2 O4
Molecular Structure:
Properties
Safety Data

Other Product

1H,3H,13H-Benz[4,5]isoquino[2,1-a]pyrano[3,4,5-gh]perimidine-1,3,13-trione(9CI)
1H,13H-Benz[4,5]isoquino[2,1-a]pyrido[3,4,5-gh]perimidine-1,3,13(2H)-trione(9CI)
1H-Cyclopenta[gh]perimidine
1H,1''H,3H,3''H-dispiro[perimidine-2,1'-cyclohexane-4',2''-perimidine]
1H-Perimidine-2(3H)-thione
2H-Cyclobuta[4'',5'']pyrano[3'',2'':5',6']benzofuro[3',2':3,4]cyclobuta[1,2-d]pyrimidine-3,8,10(1H,6aH,9H)-trione,7-(2-deoxy-b-D-erythro-pentofuranosyl)-2a,6b,7,10a,10b,11b-hexahydro-5-methoxy-1,1,2,2,10a-pentamethyl-(9CI)
1H-Cyclopenta[gh]perimidine,6,7-dihydro-
1H-Naphtho[2,3-e]perimidine-2,8,13(3H)-trione
Dispiro[furan-2(3H),3'-[1H,3H]furo[3'',2'':3',4']cyclopenta[1',2':5,6]naphtho[1,2-b]pyrano[3'',4'':2',3']cyclopenta[1',2':5,6]naphtho[1,2-i]phenazine-15'(24'H),2''-[2H]pyran]-24'-one,3'',4,4',4'',4'a,5,5',5'',6'',6'b,7',8',8'a,9',11',11'a,11'b,12',13',13'
1H-Perimidine-1,3(2H)-dicarboxaldehyde, 2-(1H-indol-3-yl)-
11H,13H-Oxireno[d]pyrano[4',3':3,3a]isobenzofuro- [5,4-f][2]benzopyran-4,6,13(2H,5aH)-trione,8- (2,5-dihydro-5-hydroxy-2-oxo-3-furanyl)- decahydro-2,2,4a,8a-tetramethyl-,(2aR,4aR,- 4bR,5aS,8R,8aS,10aR,10bR,14aS)-
Spiro[1H-cyclopenta[c]furan-5(3H),3'(4'H)-[2H]pyran]-1,2',6(4H)-trione,tetrahydro-3,3,6a-trimethyl-5'-(1-methylethenyl)-6'-(2-methyl-1-oxopropyl)-,(3'R,3aR,5'S,6'S,6aR)- (9CI)
Spiro[1H-cyclopenta[c]furan-5(3H),3'(4'H)-[2H]pyran]-1,2',6(4H)-trione,tetrahydro-3,3,6a-trimethyl-5'-(1-methylethenyl)-6'-(2-methyl-1-oxopropyl)-,(3'R,3aS,5'S,6'S,6aS)-rel- (9CI)
Spiro[2,5-cyclohexadiene-1,2'(3'H)-[1H]perimidine]-4,5',6'-trione,3,5-bis(1,1-dimethylethyl)-1',3'-dimethyl-
Spiro[2,5-cyclohexadiene-1,2'(3'H)-[1H]perimidine]-4,5',6'-trione,3,5-bis(1,1-dimethylethyl)-3'-methyl-
Spiro[2H-indole-2,7'(8'H)-[3H,5H]pyrrolo[1',2':4,5]pyrazino[1,2-a]azepine]-3,5',12'(1H,2'H)-trione,5'a,6'-dihydro-8',8'-dimethyl-, (2S,5'S)- (9CI)
Pyrido[3,4,5-gh]perimidine-6,8(1H,7H)-dione
1-methyl-6,7-dihydro-1H-cyclopenta[gh]perimidine
4,5-dihydroxy-5-methyl-3-(propan-2-yl)-4,5,8,10,12,13,13a,13b-octahydro-2H-[1,6]dioxacycloundecino[2,3,4-gh]pyrrolizine-2,6(3H)-dione
1,3,5-Triazine-2,4,6(1H,3H,5H)-trione,1,3-bis(6-isocyanatohexyl)-5-(3-isocyanato-4-methylphenyl)-