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Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-2-carboxaldehyde,hexahydro-5'-hydroxy-3,3,8'-trimethyl-1',9'-dioxo-,(1R,2R,4'aS,5'R,7'S,8'R,9'aS)- (9CI)
![Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-2-carboxaldehyde,hexahydro-5'-hydroxy-3,3,8'-trimethyl-1',9'-dioxo-,(1R,2R,4'aS,5'R,7'S,8'R,9'aS)- (9CI)](http://116.62.222.17/products/get_product_img_by_cas/125263-75-4 "Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-2-carboxaldehyde,hexahydro-5'-hydroxy-3,3,8'-trimethyl-1',9'-dioxo-,(1R,2R,4'aS,5'R,7'S,8'R,9'aS)- (9CI)")
名称：
Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-2-carboxaldehyde,hexahydro-5'-hydroxy-3,3,8'-trimethyl-1',9'-dioxo-,(1R,2R,4'aS,5'R,7'S,8'R,9'aS)- (9CI)CAS：125263-75-4
Spiro[9H-6,9a-propano-2H-furo[3',2':5,6]naphtho[1,2-c]pyran-2,1'-[3]cyclohexene]-2',5',7(3H)-trione,3a,3b,4,5,5a,6,9b,10,11,11a-decahydro-3b,6,11a-trimethyl-, (1'S,3aS,3bR,5aR,6S,9aS,9bS,11aS)-
![Spiro[9H-6,9a-propano-2H-furo[3',2':5,6]naphtho[1,2-c]pyran-2,1'-[3]cyclohexene]-2',5',7(3H)-trione,3a,3b,4,5,5a,6,9b,10,11,11a-decahydro-3b,6,11a-trimethyl-, (1'S,3aS,3bR,5aR,6S,9aS,9bS,11aS)-](http://116.62.222.17/products/get_product_img_by_cas/125282-13-5 "Spiro[9H-6,9a-propano-2H-furo[3',2':5,6]naphtho[1,2-c]pyran-2,1'-[3]cyclohexene]-2',5',7(3H)-trione,3a,3b,4,5,5a,6,9b,10,11,11a-decahydro-3b,6,11a-trimethyl-, (1'S,3aS,3bR,5aR,6S,9aS,9bS,11aS)-")
名称：
Spiro[9H-6,9a-propano-2H-furo[3',2':5,6]naphtho[1,2-c]pyran-2,1'-[3]cyclohexene]-2',5',7(3H)-trione,3a,3b,4,5,5a,6,9b,10,11,11a-decahydro-3b,6,11a-trimethyl-, (1'S,3aS,3bR,5aR,6S,9aS,9bS,11aS)-CAS：125282-13-5
Spiro[10H-8,10a-epoxy-2H-furo[3',2':5,6]cyclohept[1,2-c]oxepin-3(3aH),10'-[5H-2,4a]ethano[2H]oxireno[3a,4]azuleno[6,5-b]furan]-2,8'(9'H)-dione,4,6,6',6'a,7,8,9'a,9'b,11,11a-decahydro-2',5',8,9'-tetramethyl-,(1'aS,2'R,3S,3aR,4'aR,5'S,6'aR,8R,9'R,9'aR,9'bR,
![Spiro[10H-8,10a-epoxy-2H-furo[3',2':5,6]cyclohept[1,2-c]oxepin-3(3aH),10'-[5H-2,4a]ethano[2H]oxireno[3a,4]azuleno[6,5-b]furan]-2,8'(9'H)-dione,4,6,6',6'a,7,8,9'a,9'b,11,11a-decahydro-2',5',8,9'-tetramethyl-,(1'aS,2'R,3S,3aR,4'aR,5'S,6'aR,8R,9'R,9'aR,9'bR,](http://116.62.222.17/products/get_product_img_by_cas/125289-70-5 "Spiro[10H-8,10a-epoxy-2H-furo[3',2':5,6]cyclohept[1,2-c]oxepin-3(3aH),10'-[5H-2,4a]ethano[2H]oxireno[3a,4]azuleno[6,5-b]furan]-2,8'(9'H)-dione,4,6,6',6'a,7,8,9'a,9'b,11,11a-decahydro-2',5',8,9'-tetramethyl-,(1'aS,2'R,3S,3aR,4'aR,5'S,6'aR,8R,9'R,9'aR,9'bR,")
名称：
Spiro[10H-8,10a-epoxy-2H-furo[3',2':5,6]cyclohept[1,2-c]oxepin-3(3aH),10'-[5H-2,4a]ethano[2H]oxireno[3a,4]azuleno[6,5-b]furan]-2,8'(9'H)-dione,4,6,6',6'a,7,8,9'a,9'b,11,11a-decahydro-2',5',8,9'-tetramethyl-,(1'aS,2'R,3S,3aR,4'aR,5'S,6'aR,8R,9'R,9'aR,9'bR,CAS：125289-70-5
Spiro[9H-6,9a-propano-2H-furo[3',2':5,6]naphtho[1,2-c]pyran-2,1'-[3]cyclohexene]-2',5',7(3H)-trione,3a,3b,4,5,5a,6,9b,10,11,11a-decahydro-3b,6,11a-trimethyl-, (1'R,3aS,3bR,5aR,6S,9aS,9bS,11aS)-
![Spiro[9H-6,9a-propano-2H-furo[3',2':5,6]naphtho[1,2-c]pyran-2,1'-[3]cyclohexene]-2',5',7(3H)-trione,3a,3b,4,5,5a,6,9b,10,11,11a-decahydro-3b,6,11a-trimethyl-, (1'R,3aS,3bR,5aR,6S,9aS,9bS,11aS)-](http://116.62.222.17/products/get_product_img_by_cas/125302-26-3 "Spiro[9H-6,9a-propano-2H-furo[3',2':5,6]naphtho[1,2-c]pyran-2,1'-[3]cyclohexene]-2',5',7(3H)-trione,3a,3b,4,5,5a,6,9b,10,11,11a-decahydro-3b,6,11a-trimethyl-, (1'R,3aS,3bR,5aR,6S,9aS,9bS,11aS)-")
名称：
Spiro[9H-6,9a-propano-2H-furo[3',2':5,6]naphtho[1,2-c]pyran-2,1'-[3]cyclohexene]-2',5',7(3H)-trione,3a,3b,4,5,5a,6,9b,10,11,11a-decahydro-3b,6,11a-trimethyl-, (1'R,3aS,3bR,5aR,6S,9aS,9bS,11aS)-CAS：125302-26-3
Spiro[10H-8,10a-epoxy-2H-furo[3',2':5,6]cyclohept[1,2-c]oxepin-3(3aH),10'-[5H-2,4a]ethano[2H]oxireno[3a,4]azuleno[6,5-b]furan]-2,8'(9'H)-dione,4,6',6'a,8,9'a,9'b,11,11a-octahydro-2',5',8,9'-tetramethyl-,(1'aS,2'R,3S,3aR,4'aR,5'S,6'aR,8R,9'R,9'aR,9'bR,10aS
![Spiro[10H-8,10a-epoxy-2H-furo[3',2':5,6]cyclohept[1,2-c]oxepin-3(3aH),10'-[5H-2,4a]ethano[2H]oxireno[3a,4]azuleno[6,5-b]furan]-2,8'(9'H)-dione,4,6',6'a,8,9'a,9'b,11,11a-octahydro-2',5',8,9'-tetramethyl-,(1'aS,2'R,3S,3aR,4'aR,5'S,6'aR,8R,9'R,9'aR,9'bR,10aS](http://116.62.222.17/products/get_product_img_by_cas/125305-15-9 "Spiro[10H-8,10a-epoxy-2H-furo[3',2':5,6]cyclohept[1,2-c]oxepin-3(3aH),10'-[5H-2,4a]ethano[2H]oxireno[3a,4]azuleno[6,5-b]furan]-2,8'(9'H)-dione,4,6',6'a,8,9'a,9'b,11,11a-octahydro-2',5',8,9'-tetramethyl-,(1'aS,2'R,3S,3aR,4'aR,5'S,6'aR,8R,9'R,9'aR,9'bR,10aS")
名称：
Spiro[10H-8,10a-epoxy-2H-furo[3',2':5,6]cyclohept[1,2-c]oxepin-3(3aH),10'-[5H-2,4a]ethano[2H]oxireno[3a,4]azuleno[6,5-b]furan]-2,8'(9'H)-dione,4,6',6'a,8,9'a,9'b,11,11a-octahydro-2',5',8,9'-tetramethyl-,(1'aS,2'R,3S,3aR,4'aR,5'S,6'aR,8R,9'R,9'aR,9'bR,10aSCAS：125305-15-9
Spiro[4H,8H-[1,4]dioxepino[2,3-g]indole-8,7'(8'H)-[5H,6H-5a,9a](iminomethano)[1H]cyclopent[f]indolizine]-9,10'(10H)-dione,2',3',8'a,9'-tetrahydro-1',4,4,8',8',11'-hexamethyl-, (1'S,5'aS,7'R,8'aS,9'aR)-
![Spiro[4H,8H-[1,4]dioxepino[2,3-g]indole-8,7'(8'H)-[5H,6H-5a,9a](iminomethano)[1H]cyclopent[f]indolizine]-9,10'(10H)-dione,2',3',8'a,9'-tetrahydro-1',4,4,8',8',11'-hexamethyl-, (1'S,5'aS,7'R,8'aS,9'aR)-](http://116.62.222.17/products/get_product_img_by_cas/125600-53-5 "Spiro[4H,8H-[1,4]dioxepino[2,3-g]indole-8,7'(8'H)-[5H,6H-5a,9a](iminomethano)[1H]cyclopent[f]indolizine]-9,10'(10H)-dione,2',3',8'a,9'-tetrahydro-1',4,4,8',8',11'-hexamethyl-, (1'S,5'aS,7'R,8'aS,9'aR)-")
名称：
Spiro[4H,8H-[1,4]dioxepino[2,3-g]indole-8,7'(8'H)-[5H,6H-5a,9a](iminomethano)[1H]cyclopent[f]indolizine]-9,10'(10H)-dione,2',3',8'a,9'-tetrahydro-1',4,4,8',8',11'-hexamethyl-, (1'S,5'aS,7'R,8'aS,9'aR)-CAS：125600-53-5
Spiro[5H,6H-5a,9a-(iminomethano)-1H-cyclopent[f]indolizine-7(8H),3'(2'H)-pyrano[2,3-g]indole]-2',10-dione,1',2,3,7',8a,9-hexahydro-1,7',7',8,8,11-hexamethyl-, (1S,3'R,5aS,8aS,9aR)-
![Spiro[5H,6H-5a,9a-(iminomethano)-1H-cyclopent[f]indolizine-7(8H),3'(2'H)-pyrano[2,3-g]indole]-2',10-dione,1',2,3,7',8a,9-hexahydro-1,7',7',8,8,11-hexamethyl-, (1S,3'R,5aS,8aS,9aR)-](http://116.62.222.17/products/get_product_img_by_cas/125600-54-6 "Spiro[5H,6H-5a,9a-(iminomethano)-1H-cyclopent[f]indolizine-7(8H),3'(2'H)-pyrano[2,3-g]indole]-2',10-dione,1',2,3,7',8a,9-hexahydro-1,7',7',8,8,11-hexamethyl-, (1S,3'R,5aS,8aS,9aR)-")
名称：
Spiro[5H,6H-5a,9a-(iminomethano)-1H-cyclopent[f]indolizine-7(8H),3'(2'H)-pyrano[2,3-g]indole]-2',10-dione,1',2,3,7',8a,9-hexahydro-1,7',7',8,8,11-hexamethyl-, (1S,3'R,5aS,8aS,9aR)-CAS：125600-54-6
Spiro[furan-3(2H),7'(8'H)-[1H]naphtho[1,8a-c]furan]-2-one,5-(3-furanyl)decahydro-3',10'-dihydroxy-8'-methyl-,(3R,3'R,3'aR,5S,6'aS,8'R,10'R,10'aR)- (9CI)
![Spiro[furan-3(2H),7'(8'H)-[1H]naphtho[1,8a-c]furan]-2-one,5-(3-furanyl)decahydro-3',10'-dihydroxy-8'-methyl-,(3R,3'R,3'aR,5S,6'aS,8'R,10'R,10'aR)- (9CI)](http://116.62.222.17/products/get_product_img_by_cas/125137-21-5 "Spiro[furan-3(2H),7'(8'H)-[1H]naphtho[1,8a-c]furan]-2-one,5-(3-furanyl)decahydro-3',10'-dihydroxy-8'-methyl-,(3R,3'R,3'aR,5S,6'aS,8'R,10'R,10'aR)- (9CI)")
名称：
Spiro[furan-3(2H),7'(8'H)-[1H]naphtho[1,8a-c]furan]-2-one,5-(3-furanyl)decahydro-3',10'-dihydroxy-8'-methyl-,(3R,3'R,3'aR,5S,6'aS,8'R,10'R,10'aR)- (9CI)CAS：125137-21-5
Spiro[2,5-methano-7H-oxireno[3,4]cyclopent[1,2-d]oxepin-7,2'-oxiran]-3(2H)-one,hexahydro-6,8-dihydroxy-6a-methyl-8-(1-methylethyl)-,(1aR,1bS,2R,2'R,5S,6S,6aS,7aR,8R)-
![Spiro[2,5-methano-7H-oxireno[3,4]cyclopent[1,2-d]oxepin-7,2'-oxiran]-3(2H)-one,hexahydro-6,8-dihydroxy-6a-methyl-8-(1-methylethyl)-,(1aR,1bS,2R,2'R,5S,6S,6aS,7aR,8R)-](http://116.62.222.17/products/get_product_img_by_cas/126149-73-3 "Spiro[2,5-methano-7H-oxireno[3,4]cyclopent[1,2-d]oxepin-7,2'-oxiran]-3(2H)-one,hexahydro-6,8-dihydroxy-6a-methyl-8-(1-methylethyl)-,(1aR,1bS,2R,2'R,5S,6S,6aS,7aR,8R)-")
名称：
Spiro[2,5-methano-7H-oxireno[3,4]cyclopent[1,2-d]oxepin-7,2'-oxiran]-3(2H)-one,hexahydro-6,8-dihydroxy-6a-methyl-8-(1-methylethyl)-,(1aR,1bS,2R,2'R,5S,6S,6aS,7aR,8R)-CAS：126149-73-3
Spiro[cyclohexane-1,2'-[7]oxabicyclo[4.1.0]heptan]-2-ol,5-bromo-4-chloro-1',4,4'-trimethyl-3'-methylene-, acetate,(1R,1'S,2S,4S,4'S,,5S,6'R)- (9CI)
![Spiro[cyclohexane-1,2'-[7]oxabicyclo[4.1.0]heptan]-2-ol,5-bromo-4-chloro-1',4,4'-trimethyl-3'-methylene-, acetate,(1R,1'S,2S,4S,4'S,,5S,6'R)- (9CI)](http://116.62.222.17/products/get_product_img_by_cas/124019-98-3 "Spiro[cyclohexane-1,2'-[7]oxabicyclo[4.1.0]heptan]-2-ol,5-bromo-4-chloro-1',4,4'-trimethyl-3'-methylene-, acetate,(1R,1'S,2S,4S,4'S,,5S,6'R)- (9CI)")
名称：
Spiro[cyclohexane-1,2'-[7]oxabicyclo[4.1.0]heptan]-2-ol,5-bromo-4-chloro-1',4,4'-trimethyl-3'-methylene-, acetate,(1R,1'S,2S,4S,4'S,,5S,6'R)- (9CI)CAS：124019-98-3
Spiro[furan-3(2H),1'(4'H)-naphthalen]-4'-one,2-(acetyloxy)-4'a-[(acetyloxy)methyl]-5'-(chloromethyl)-5-(3-furanyl)-4,4'a,5,5',6',7',8',8'a-octahydro-3',5'-dihydroxy-2'-methyl-,(1'S,2S,4'aS,5S,5'R,8'aR)-
![Spiro[furan-3(2H),1'(4'H)-naphthalen]-4'-one,2-(acetyloxy)-4'a-[(acetyloxy)methyl]-5'-(chloromethyl)-5-(3-furanyl)-4,4'a,5,5',6',7',8',8'a-octahydro-3',5'-dihydroxy-2'-methyl-,(1'S,2S,4'aS,5S,5'R,8'aR)-](http://116.62.222.17/products/get_product_img_by_cas/124192-96-7 "Spiro[furan-3(2H),1'(4'H)-naphthalen]-4'-one,2-(acetyloxy)-4'a-[(acetyloxy)methyl]-5'-(chloromethyl)-5-(3-furanyl)-4,4'a,5,5',6',7',8',8'a-octahydro-3',5'-dihydroxy-2'-methyl-,(1'S,2S,4'aS,5S,5'R,8'aR)-")
名称：
Spiro[furan-3(2H),1'(4'H)-naphthalen]-4'-one,2-(acetyloxy)-4'a-[(acetyloxy)methyl]-5'-(chloromethyl)-5-(3-furanyl)-4,4'a,5,5',6',7',8',8'a-octahydro-3',5'-dihydroxy-2'-methyl-,(1'S,2S,4'aS,5S,5'R,8'aR)-CAS：124192-96-7
Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-1',9'(4'aH)-dione,tetrahydro-2,3-bis(hydroxymethyl)-3-methyl-8'-methylene-,(1R,2R,3S,4'aS,7'R,9'aS)- (9CI)
![Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-1',9'(4'aH)-dione,tetrahydro-2,3-bis(hydroxymethyl)-3-methyl-8'-methylene-,(1R,2R,3S,4'aS,7'R,9'aS)- (9CI)](http://116.62.222.17/products/get_product_img_by_cas/126722-58-5 "Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-1',9'(4'aH)-dione,tetrahydro-2,3-bis(hydroxymethyl)-3-methyl-8'-methylene-,(1R,2R,3S,4'aS,7'R,9'aS)- (9CI)")
名称：
Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-1',9'(4'aH)-dione,tetrahydro-2,3-bis(hydroxymethyl)-3-methyl-8'-methylene-,(1R,2R,3S,4'aS,7'R,9'aS)- (9CI)CAS：126722-58-5
Spiro[oxirane-2,6'-[3aH,6H-5a,9b]propano[5H]furo[2,3-c][2]benzopyran]-12'-ol,2'-(3-furanyl)hexahydro-10'-methyl-, acetate,(2R,2'S,3'aS,5'aR,9'aS,9'bR,10'R,12'S)- (9CI)
![Spiro[oxirane-2,6'-[3aH,6H-5a,9b]propano[5H]furo[2,3-c][2]benzopyran]-12'-ol,2'-(3-furanyl)hexahydro-10'-methyl-, acetate,(2R,2'S,3'aS,5'aR,9'aS,9'bR,10'R,12'S)- (9CI)](http://116.62.222.17/products/get_product_img_by_cas/126818-02-8 "Spiro[oxirane-2,6'-[3aH,6H-5a,9b]propano[5H]furo[2,3-c][2]benzopyran]-12'-ol,2'-(3-furanyl)hexahydro-10'-methyl-, acetate,(2R,2'S,3'aS,5'aR,9'aS,9'bR,10'R,12'S)- (9CI)")
名称：
Spiro[oxirane-2,6'-[3aH,6H-5a,9b]propano[5H]furo[2,3-c][2]benzopyran]-12'-ol,2'-(3-furanyl)hexahydro-10'-methyl-, acetate,(2R,2'S,3'aS,5'aR,9'aS,9'bR,10'R,12'S)- (9CI)CAS：126818-02-8
Spiro[2,6-dioxabicyclo[3.1.0]hexane-4,2'-[2H]inden]-3-one,1',3',3'a,4',5',6'-hexahydro-3'a,4',5-trimethyl-, (1S,2'S,3'aR,4'S,5R)-
![Spiro[2,6-dioxabicyclo[3.1.0]hexane-4,2'-[2H]inden]-3-one,1',3',3'a,4',5',6'-hexahydro-3'a,4',5-trimethyl-, (1S,2'S,3'aR,4'S,5R)-](http://116.62.222.17/products/get_product_img_by_cas/128255-38-9 "Spiro[2,6-dioxabicyclo[3.1.0]hexane-4,2'-[2H]inden]-3-one,1',3',3'a,4',5',6'-hexahydro-3'a,4',5-trimethyl-, (1S,2'S,3'aR,4'S,5R)-")
名称：
Spiro[2,6-dioxabicyclo[3.1.0]hexane-4,2'-[2H]inden]-3-one,1',3',3'a,4',5',6'-hexahydro-3'a,4',5-trimethyl-, (1S,2'S,3'aR,4'S,5R)-CAS：128255-38-9
Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5'-one,5-(acetyloxy)-1a,3,3',4',5,5a,6,7,8,8a,8b,8c-dodecahydro-3,5a-dimethyl-6-[(1S)-1-[(1S,3R,5R)-1,5,6,6-tetramethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-,(1aS,2R,3S,5S,5aR,6R,8aS,8bS,8
![Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5'-one,5-(acetyloxy)-1a,3,3',4',5,5a,6,7,8,8a,8b,8c-dodecahydro-3,5a-dimethyl-6-[(1S)-1-[(1S,3R,5R)-1,5,6,6-tetramethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-,(1aS,2R,3S,5S,5aR,6R,8aS,8bS,8](http://116.62.222.17/products/get_product_img_by_cas/128255-50-5 "Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5'-one,5-(acetyloxy)-1a,3,3',4',5,5a,6,7,8,8a,8b,8c-dodecahydro-3,5a-dimethyl-6-[(1S)-1-[(1S,3R,5R)-1,5,6,6-tetramethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-,(1aS,2R,3S,5S,5aR,6R,8aS,8bS,8")
名称：
Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5'-one,5-(acetyloxy)-1a,3,3',4',5,5a,6,7,8,8a,8b,8c-dodecahydro-3,5a-dimethyl-6-[(1S)-1-[(1S,3R,5R)-1,5,6,6-tetramethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-,(1aS,2R,3S,5S,5aR,6R,8aS,8bS,8CAS：128255-50-5
Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5'-one,5-(acetyloxy)-6-[(1S)-1-[(1S,3R,5R)-1-ethyl-5,6,6-trimethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-1a,3,3',4',5,5a,6,7,8,8a,8b,8c-dodecahydro-3,5a-dimethyl-,(1aS,2R,3S,5S,5aR,6R,8aS,8
![Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5'-one,5-(acetyloxy)-6-[(1S)-1-[(1S,3R,5R)-1-ethyl-5,6,6-trimethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-1a,3,3',4',5,5a,6,7,8,8a,8b,8c-dodecahydro-3,5a-dimethyl-,(1aS,2R,3S,5S,5aR,6R,8aS,8](http://116.62.222.17/products/get_product_img_by_cas/128255-51-6 "Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5'-one,5-(acetyloxy)-6-[(1S)-1-[(1S,3R,5R)-1-ethyl-5,6,6-trimethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-1a,3,3',4',5,5a,6,7,8,8a,8b,8c-dodecahydro-3,5a-dimethyl-,(1aS,2R,3S,5S,5aR,6R,8aS,8")
名称：
Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5'-one,5-(acetyloxy)-6-[(1S)-1-[(1S,3R,5R)-1-ethyl-5,6,6-trimethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-1a,3,3',4',5,5a,6,7,8,8a,8b,8c-dodecahydro-3,5a-dimethyl-,(1aS,2R,3S,5S,5aR,6R,8aS,8CAS：128255-51-6
Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5,5'(3H)-dione,6-[(1S)-1-[(1S,3R,5R)-1-ethyl-5,6,6-trimethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-1a,3',4',5a,6,7,8,8a,8b,8c-decahydro-3,5a-dimethyl-,(1aS,2R,3S,5aR,6R,8aS,8bS,8cS)-
![Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5,5'(3H)-dione,6-[(1S)-1-[(1S,3R,5R)-1-ethyl-5,6,6-trimethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-1a,3',4',5a,6,7,8,8a,8b,8c-decahydro-3,5a-dimethyl-,(1aS,2R,3S,5aR,6R,8aS,8bS,8cS)-](http://116.62.222.17/products/get_product_img_by_cas/128255-53-8 "Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5,5'(3H)-dione,6-[(1S)-1-[(1S,3R,5R)-1-ethyl-5,6,6-trimethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-1a,3',4',5a,6,7,8,8a,8b,8c-decahydro-3,5a-dimethyl-,(1aS,2R,3S,5aR,6R,8aS,8bS,8cS)-")
名称：
Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5,5'(3H)-dione,6-[(1S)-1-[(1S,3R,5R)-1-ethyl-5,6,6-trimethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-1a,3',4',5a,6,7,8,8a,8b,8c-decahydro-3,5a-dimethyl-,(1aS,2R,3S,5aR,6R,8aS,8bS,8cS)-CAS：128255-53-8
Spiro[azuleno[6,5-b]furan-3(2H),2'-oxirane]-2,5(3aH)-dione,4,4a,7a,8,9,9a-hexahydro-4-hydroxy-4a,8-dimethyl-, (2'S,3aS,4R,4aR,7aR,8R,9aR)-(9CI)
![Spiro[azuleno[6,5-b]furan-3(2H),2'-oxirane]-2,5(3aH)-dione,4,4a,7a,8,9,9a-hexahydro-4-hydroxy-4a,8-dimethyl-, (2'S,3aS,4R,4aR,7aR,8R,9aR)-(9CI)](http://116.62.222.17/products/get_product_img_by_cas/128286-76-0 "Spiro[azuleno[6,5-b]furan-3(2H),2'-oxirane]-2,5(3aH)-dione,4,4a,7a,8,9,9a-hexahydro-4-hydroxy-4a,8-dimethyl-, (2'S,3aS,4R,4aR,7aR,8R,9aR)-(9CI)")
名称：
Spiro[azuleno[6,5-b]furan-3(2H),2'-oxirane]-2,5(3aH)-dione,4,4a,7a,8,9,9a-hexahydro-4-hydroxy-4a,8-dimethyl-, (2'S,3aS,4R,4aR,7aR,8R,9aR)-(9CI)CAS：128286-76-0
