Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,4'(4'aH)-dione,4'a-[(acetyloxy)methyl]-5-(3-furanyl)octahydro-7'-hydroxy-2'-methyl-,(1'R,2'R,2''R,4'aS,5S,7'S,8'aS)- (9CI) (146428-63-9)

Identification
Name:	Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,4'(4'aH)-dione,4'a-[(acetyloxy)methyl]-5-(3-furanyl)octahydro-7'-hydroxy-2'-methyl-,(1'R,2'R,2''R,4'aS,5S,7'S,8'aS)- (9CI)
Synonyms:	Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,4'(4'aH)-dione,4'a-[(acetyloxy)methyl]-5-(3-furanyl)octahydro-7'-hydroxy-2'-methyl-, [1'R-[1'a(S*),2'a,4'aa,5'a,7'b,8'ab]]-; (+)-Teumassin; Teumassin
CAS:	146428-63-9
Molecular Formula:	C22H26 O8
Molecular Structure:
Properties
Safety Data

Other Product

Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,4'(4'aH)-dione,6'-(acetyloxy)-4'a-[(acetyloxy)methyl]-5-(3-furanyl)octahydro-2'-methyl-,(1'R,2'R,2''R,4'aS,5S,6'S,8'aS)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,4'(4'aH)-dione,4'a-[(acetyloxy)methyl]-5-(3-furanyl)octahydro-2'-methyl-,(1'R,2'R,2''R,4'aS,5S,8'aS)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,4'(4'aH)-dione,5-(3-furanyl)octahydro-6'-hydroxy-4'a-(hydroxymethyl)-2'-methyl-,(1'R,2'R,2''S,4'aS,5S,6'S,8'aS)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''- oxirane]-2,4'(4'aH)-dione,6'-(acetyloxy)-4'a- [(acetyloxy)methyl]-5-(3-furanyl)octahydro-2'- methyl-,(1'R,2'R,2''R,4'aS,5R,6'S,8'aS)-
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,3'(2'H)-dione,4'a-[(acetyloxy)methyl]-5-(3-furanyl)octahydro-4'-hydroxy-2'-methyl-,(1'S,2'S,2''R,4'R,4'aR,5S,8'aS)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxiran]-4'(4'aH)-one,2,6'-bis(acetyloxy)-4'a-[(acetyloxy)methyl]-5-(3-furanyl)octahydro-2'-methyl-,(1'R,2R,2'R,2''R,4'aS,5S,6'S,8'aR)- (9CI)
Dispiro[furan-3(2H),2'(6'H)-naphthalene-6',2''-oxirane]-1',2(5'H)-dione,7'-(acetyloxy)-5-(3-furanyl)octahydro-4'a-hydroxy-3'-methyl-5'-methylene-,(2'R,2''R,3'R,4'aR,5S,7'S,8'aR)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,4',6'-trione,4'a-[(acetyloxy)methyl]-5-(3-furanyl)octahydro-3'-hydroxy-2'-methyl-,(1'S,2'S,2''R,3'R,4'aS,5S,8'aS)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,4'(4'aH)-dione,6'-(acetyloxy)-4'a-[(acetyloxy)methyl]-5-(3-furanyl)octahydro-2',8'a-dihydroxy-2'-methyl-,(1'R,2'S,2''R,4'aR,5S,6'S,8'aR)- (9CI)
Dispiro[furan-3(2H),2'(6'H)-naphthalene-6',2''-oxirane]-1',2(5'H)-dione,7'-(acetyloxy)-5-(3-furanyl)octahydro-3',4'a-dihydroxy-3'-methyl-5'-methylene-,(2'R,2''R,3'S,4'aR,5S,7'S,8'aR)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxiran]-2-one,6'-(acetyloxy)-4'a-[(acetyloxy)methyl]-5-(3-furanyl)decahydro-4'-hydroxy-2'-methyl-,(1'R,2'R,2''R,4'R,4'aR,5S,6'S,8'aS)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,4',6'-triol,4'a-[(acetyloxy)methyl]-5-(3-furanyl)decahydro-2'-methyl-, 2-acetate,(1'R,2R,2'R,2''R,4'S,4'aR,5S,6'S,8'aS)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''- oxiran]-3'(2'H)-one,2-(acetyloxy)-4'a- [(acetyloxy)methyl]-5-(3-furanyl)octahydro-4'- hydroxy-2'-methyl-,(1'S,2S,2'S,2''R,4'R,4'aR,- 5S,8'aS)-
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,4'-diol,4'a-[(acetyloxy)methyl]-5-(3-furanyl)decahydro-2'-methyl-, diacetate,(1'R,2S,2'R,2''R,4'S,4'aR,5S,8'aS)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''- oxiran]-2-one,4'-(acetyloxy)-4'a-[(acetyloxy)- methyl]-5-(3-furanyl)decahydro-7'-hydroxy- 2'-methyl-,(1'R,2'R,2''R,4'S,4'aR,5R,7'S,8'aS)-
Spiro[furan-3(2H),1'(4'H)-naphthalene]-2,4'-dione,5'-[(acetyloxy)methyl]-5-(3-furanyl)-2',3',4,5,6',7',8',8'a-octahydro-2'-methyl-,(1'R,2'R,5S,8'ab)-(9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxiran]-2-one,6'-(acetyloxy)-4'a-[(acetyloxy)methyl]-5-(3-furanyl)decahydro-4'-hydroxy-2'-methyl-,(1'R,2'R,2''R,4'S,4'aR,5R,6'S,8'aS)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxiran]-2-one,4'-(acetyloxy)-4'a-[(acetyloxy)methyl]-5-(3-furanyl)decahydro-6'-hydroxy-2'-methyl-,(1'R,2'R,2''R,4'S,4'aR,5R,6'S,8'aS)- (9CI)
Dispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxiran]-2-one,4'-(acetyloxy)-4'a-[(acetyloxy)methyl]-5-(3-furanyl)decahydro-3'-hydroxy-2'-methyl-,(1'S,2'S,2''R,3'S,4'S,4'aR,5S,8'aS)- (9CI)
(3R,5S,5'R)-5-(3-Furyl)-2',3',4,5,6',7',8',8'aβ-octahydro-4'aα-hydroxymethyl-2'α-methyldispiro[furan-3(2H),1'(5'H)-naphthalene-5',2''-oxirane]-2,4'(4'aH)-dione