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13-Methyl-10a,11,13,13a-tetrahydro-10H-dibenzo[f,h]furo[3,4-c]chromen-10,11-dione
SpectraBase Compound ID 5zc89TjKs63
InChI InChI=1S/C20H14O4/c1-10-15-16-13-8-4-2-6-11(13)12-7-3-5-9-14(12)18(16)24-20(22)17(15)19(21)23-10/h2-10,15,17H,1H3
InChIKey XQLMKGGMKMYPJH-UHFFFAOYSA-N
Mol Weight 318.33 g/mol
Molecular Formula C20H14O4
Exact Mass 318.089209 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID 970U2L7Dby0
Name 13-Methyl-10A,11,13,13A-tetrahydro-10H-dibenzo[F,H]furo[3,4-C]chromen-10,11-dione
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 318.089208927 u
Formula C20H14O4
InChI InChI=1S/C20H14O4/c1-10-15-16-13-8-4-2-6-11(13)12-7-3-5-9-14(12)18(16)24-20(22)17(15)19(21)23-10/h2-10,15,17H,1H3
InChIKey XQLMKGGMKMYPJH-UHFFFAOYSA-N
Molecular Weight 318.328 g/mol
SMILES C1(C2C(C=3C=4C(C=5C(C3O1)=CC=CC5)=CC=CC4)C(OC2=O)C)=O
Spectrum/Structure Validation Score (Vapor Phase IR) 0.858789