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rac-(1R,4S,4aR,9bS)-8-Acetyl-7,9-dimethoxy-1-(1-methylethyl)-1,2,3,4,4a,9b-hexahydrodibenzofuran-4-spiro-4'-dioxoran-2'-one
SpectraBase Compound ID q840dgFUHp
InChI InChI=1S/C21H26O7/c1-10(2)12-6-7-21(9-26-20(23)28-21)19-16(12)17-14(27-19)8-13(24-4)15(11(3)22)18(17)25-5/h8,10,12,16,19H,6-7,9H2,1-5H3/t12-,16+,19-,21+/m1/s1
InChIKey DSDDEQXGGKQOQF-KDBGMYCZSA-N
Mol Weight 390.43 g/mol
Molecular Formula C21H26O7
Exact Mass 390.167853 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID Fz2j8inHIv3
Name rac-(1R,4S,4aR,9bS)-8-Acetyl-7,9-dimethoxy-1-(1-methylethyl)-1,2,3,4,4a,9b-hexahydrodibenzofuran-4-spiro-4'-dioxoran-2'-one
Alternate Name(s) rac-(1R,4S,4aR,9bS)-8-Acetyl-7,9-dimethoxy-4-methyl-1-(1-methylethyl)-1,2,3,4,4a,9b-hexahydrodibenzofuran-4-spiro-4'-dioxoran-2'-one (1'R,4S,4'aR,9'bS)-8'-acetyl-7',9'-dimethoxy-1'-propan-2-yl-2-spiro[1,3-dioxolane-4,4'-2,3,4a,9b-tetrahydro-1H-dibenzofuran]one (1'R,4S,4'aR,9'bS)-8'-acetyl-7',9'-dimethoxy-1'-propan-2-ylspiro[1,3-dioxolane-4,4'-2,3,4a,9b-tetrahydro-1H-dibenzofuran]-2-one (1'R,4S,4'aR,9'bS)-8'-ethanoyl-7',9'-dimethoxy-1'-propan-2-yl-spiro[1,3-dioxolane-4,4'-2,3,4a,9b-tetrahydro-1H-dibenzofuran]-2-one
Comments Less than 3 mono-isotopic peaks
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Formula C21H26O7
InChI InChI=1S/C21H26O7/c1-10(2)12-6-7-21(9-26-20(23)28-21)19-16(12)17-14(27-19)8-13(24-4)15(11(3)22)18(17)25-5/h8,10,12,16,19H,6-7,9H2,1-5H3/t12-,16+,19-,21+/m1/s1
InChIKey DSDDEQXGGKQOQF-KDBGMYCZSA-N
Molecular Weight 390.432 g/mol
SMILES c12[C@]3([C@@]([C@]4(OC(=O)OC4)CC[C@@]3(C(C)C)[H])([H])Oc1cc(OC)c(c2OC)C(=O)C)[H]
SPLASH splash10-004i-0009000000-b7a488463ffeed0e6381
Source of Spectrum J-86-1223-26
Wiley ID 1536353