4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione (73341-70-5)

Identification
Name:	4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione
Synonyms:	4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione;Gunacin
CAS:	73341-70-5
Molecular Formula:	C₁₇H₁₆O₈
Molecular Weight:	0
InChI:	InChI=1/C17H16O8/c1-6-13(20)16(25-7(2)18)12-15(22)11-9(14(21)17(12)24-6)4-8(23-3)5-10(11)19/h4-6,13,16,19-20H,1-3H3
Molecular Structure:
Properties
Flash Point:	220.4°C
Boiling Point:	595.8°C at 760 mmHg
Density:	1.51g/cm³
Refractive index:	1.626
Flash Point:	220.4°C
Safety Data

Other Product

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)
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
Spiro[furan-3(2H),3'-[3H]naphtho[2,1-b]pyran]-5(4H)-one,1'-(acetyloxy)-6'-(benzoyloxy)dodecahydro-7',8'-dihydroxy-4'a,6'a,7',10'b-tetramethyl-,(1'S,3R,4'aS,6'S,6'aS,7'R,8'S,10'aS,10'bS)-
Spiro[furan-3(2H),3'-[3H]naphtho[2,1-b]pyran]-5(4H)-one,1'-(acetyloxy)-6'-(benzoyloxy)dodecahydro-7',8'-dihydroxy-4'a,6'a,7',10'b-tetramethyl-,(1'S,3R,4'aS,6'S,6'aS,7'R,8'R,10'aS,10'bS)-
(+)-2-[[3,4-Dihydro-6-methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-4-yl]oxy]-3-methyl-9,10-anthracenedione
(2S,1S,3'R,4'bS,8'aS,9'S,10'S)-3'-Acetoxy-4'b,5',6',7',8',8'a,9',10'-octahydro-9',10'-dihydroxy-2,4'b,8',8'-tetramethylspiro[cyclopropane-1,2'(1'H)-phenanthrene]-1',4'(3'H)-dione
2H-Naphtho[2,3-b]pyran-5,10-dione, 2-methyl-2-(4-methyl-3-pentenyl)-
2H-Naphtho[1,2-b]pyran-2-one,3,4-dihydro-4-(4-methoxy-1-naphthalenyl)-3-phenyl-
1H-Naphtho[2'',3'':4',5']furo[3',2':7,8]naphtho[2,3-c]pyran-1,8,13-trione,3,4-dihydro-9,15-dihydroxy-7-methoxy-3-methyl- (9CI)
Hexanoic acid,4-methyl-,3-[8-(2-aminoethyl)-10-(3-ethyl-3,6-dihydro-6-oxo-2H-pyran-2-yl)-5,8-dihydroxy-7-(phosphonooxy)-1,3,9-decatrienyl]cyclohexylester (9CI)
Pentanoic acid,4-methyl-,3-[8-(2-aminoethyl)-10-(3-ethyl-3,6-dihydro-6-oxo-2H-pyran-2-yl)-5,8-dihydroxy-7-(phosphonooxy)-1,3,9-decatrienyl]cyclohexylester
5-Acetoxy-4-(2,3-dihydroxy-2-methyl-1-oxobutoxy)-2,3,3a,4,5,8,9,11a-octahydro-10-methyl-3-methylene-2-oxocyclodeca[b]furan-6-carboxylic acid methyl ester
(+)-3,4,6,9-Tetrahydro-5,10-dihydroxy-8-methoxy-2-(2-oxopropyl)-2H-naphtho[2,3-b]pyran-6,9-dione
3,4,6,9-Tetrahydro-5,10-dihydroxy-2-(2-hydroxypropyl)-8-methoxy-2H-naphtho[2,3-b]pyran-6,9-dione
(1S,2S)-10'β-Acetoxy-7'-acetoxymethyl-4'b,5',6',8'aβ,9',10'-hexahydro-3'β,9'α-dihydroxy-2,4'bα,8'-trimethylspiro[cyclopropane-1,2'(1'H)-phenanthrene]-1',4'(3'H)-dione
2H-Pyran-3-carboxylic acid,2-[2-(acetyloxy)-8-[[10-(acetyloxy)-7- hydroxy-5,9-dimethyl-1-(1-methyl-3-oxo- 1-butenyl)-6-oxo-6H-naphtho[2,1-d][1,3]- dioxin-8-yl]amino]-1,3,7-trimethyl-8-oxo-4,- 6-octadienyl]tetrahydro-4,6-dihydroxy-5- methyl-,methyl ester
Spiro[3H-2-benzopyran-3,2'-[2H]pyran]-1(4H)-one,3',4',5',6'-tetrahydro-4',8-dihydroxy-6-methoxy-6'-methyl-, (2'S,4'R,6'S)-(9CI)
Spiro[furan-3(2H),7'(8'H)-[1H]naphtho[1,8a-c]furan]-3',9'(6'aH,10'H)-dione,2-(acetyloxy)-5-(3-furanyl)-4,5-dihydro-8'-methyl-, (2R,3S,5S,6'aR,8'S,10'aS)-(9CI)
4-[1,4-Dihydro-3-(3-methyl-2-butenyl)-1,4-dioxonaphthalen-2-yl]-3,4-dihydro-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione
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-