2H-Naphtho[2,3-b]pyran-2,5,10-trione,6-hydroxy-3-methyl- (4691-76-3)

Identification
Name:	2H-Naphtho[2,3-b]pyran-2,5,10-trione,6-hydroxy-3-methyl-
Synonyms:	2-Naphthaleneacrylicacid, 1,4-dihydro-3,8-dihydroxy-a-methyl-1,4-dioxo-, d-lactone(7CI,8CI); NSC 88203
CAS:	4691-76-3
Molecular Formula:	C14H8 O5
Molecular Weight:	256.2103
InChI:	InChI=1/C14H8O5/c1-6-5-8-11(16)10-7(3-2-4-9(10)15)12(17)13(8)19-14(6)18/h2-5,15H,1H3
Molecular Structure:
Properties
Flash Point:	208.6°C
Boiling Point:	525.3°Cat760mmHg
Density:	1.56g/cm³
Refractive index:	1.686
Flash Point:	208.6°C
Safety Data

Other Product

Spiro[5H-furo[3,2-b]naphtho[2,3-d]pyran-5,2'-[2H]pyran]-2,6,11(3H)-trione,4'-(acetyloxy)-3'-[[5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]oxy]-3',3a,4',5',6',11b-hexahydro-7-hydroxy-6'-methyl-,[2'R-[2'a(3aR*,11bR*),3'a(2R*,5S*,6R*),4'a,6'b]]- (9CI)
2H-Naphtho[2,3-b]pyran-2,5,10-trione,9-hydroxy-3-methyl-
2-Butenoic acid,3-methyl-,(1'S,3R,4'aR,5'S,6'R,6'aR,10'R,10'aS,10'bS)-1',10'-bis(acetyloxy)dodecahydro-6'-hydroxy-4'a,6'a,10'b-trimethyl-7'-methylene-5-oxospiro[furan-3(2H),3'-[3H]naphtho[2,1-b]pyran]-5'-ylester
Propanoic acid,2-methyl-,(1'R,2''R,3S,4'aS,- 6'S,6'aR,10'aR,10'bS)-6'a-[(acetyloxy)methyl]- dodecahydro-1'-hydroxy-4'a,10'b-dimethyl- 5-oxodispiro[furan-3(2H),3'-[3H]naphtho[2,1- b]pyran-7'(2'H),2''-oxiran]-6'-yl ester
4,5,1',2',5',6',6a',8',9',10',10b'-Undecahydro-4'a,7',7',10'a-tetramethylspiro[furan-3(2H),3'-[3H]naphtho[2,1-b]pyran]-2,4-diol
2H-Naphtho[1,2-b]pyran-5-carboxylicacid, 6-hydroxy-2-oxo-, methyl ester
1H-Naphtho[2,3-c]pyran-1,6,9-trione,3,4-dihydro-10-hydroxy-7-methoxy-3-methyl-
Naphtho[1,2-b]furan-6,9-dione,3-(3,6-dihydro-6-hydroxy-5-methyl-2H-pyran-2-yl)-2,3-dihydro-4-hydroxy-7-methoxy-2,3,8-trimethyl-(9CI)
2H-Naphtho[1,2-b]pyran-2-one,7,8,9,10-tetrahydro-10-hydroxy-4-methyl-
2H-Naphtho[2,3-b]pyran-2-one, 10-hydroxy-4-methyl-
2H-Naphtho[1,2-b]pyran-2-one, 6-chloro-3-hydroxy-
2H-Naphtho[1,2-b]pyran-2-one, 3-methyl-
2H-Naphtho[1,2-b]pyran-2-one, 3-(2-amino-5-thiazolyl)-6-chloro-
4H-Naphtho[2,3-b]pyran-4-one,10-[5-[2,5-dihydro-4-[(4-hydroxyphenyl)methyl]-2-oxo-3-furanyl]-2-hydroxyphenyl]-5-hydroxy-6,8-dimethoxy-2-methyl-
2-Butenoic acid,2-methyl-,(2''R,3R,4'aR,5'S,6'R,6'aR,10'aR,10'bR)-5'-(acetyloxy)-6'a-[(acetyloxy)methyl]dodecahydro-4'a,10'b-dimethyl-5-oxodispiro[furan-3(2H),3'-[3H]naphtho[2,1-b]pyran-7'(2'H),2''-oxiran]-6'-ylester, (2E)- (9CI)
4H-Anthra[1,2-b]pyran-4,7,12-trione,11-hydroxy-2-(2-hydroxy-1-methyl-3-pentenyl)-5-methyl-8-[2,3,6-trideoxy-3-(dimethylamino)-b-D-arabino-hexopyranosyl]-10-[2,3,6-trideoxy-3-(dimethylamino)-3-C-methyl-b-D-ribo-hexopyranosyl]- (9CI)
Butanoic acid,2-methyl-,(2''R,3S,4'aR,5'S,6'R,6'aR,10'aS,10'bR)-5'-(acetyloxy)-6'a-[(acetyloxy)methyl]dodecahydro-4'a,10'b-dimethyl-5-oxodispiro[furan-3(2H),3'-[3H]naphtho[2,1-b]pyran-7'(2'H),2''-oxiran]-6'-ylester, (2S)- (9CI)
Propanoic acid,2-methyl-,(2''R,3R,4'aR,5'S,6'R,6'aR,10'aR,10'bR)-dodecahydro-6'a-(hydroxymethyl)-4'a,10'b-dimethyl-5-oxodispiro[furan-3(2H),3'-[3H]naphtho[2,1-b]pyran-7'(2'H),2''-oxirane]-5',6'-diylester (9CI)
2-Butenoic acid,2-methyl-,(1'S,2''R,3S,4'aS,6'S,6'aR,10'aR,10'bS)-1'-(acetyloxy)-6'a-[(acetyloxy)methyl]dodecahydro-4'a,10'b-dimethyl-5-oxodispiro[furan-3(2H),3'-[3H]naphtho[2,1-b]pyran-7'(2'H),2''-oxiran]-6'-ylester, (2E)- (9CI)
Dispiro[furan-3(2H),3'-[3H]naphtho[2,1-b]pyran-7'(2'H),2''-oxiran]-5(4H)-one,5',6'-bis(acetyloxy)-6'a-[(acetyloxy)methyl]decahydro-4'a,10'b-dimethyl-,(2''R,3S,4'aR,5'S,6'R,6'aR,10'aR,10'bR)- (9CI)