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SILYBIN-A

View entire compound with spectra: 2 NMR, and 2 FTIR

SILYBIN-A
SpectraBase Compound ID 1shKe4oMetw
InChI InChI=1S/C25H22O10/c1-32-17-6-11(2-4-14(17)28)24-20(10-26)33-16-5-3-12(7-18(16)34-24)25-23(31)22(30)21-15(29)8-13(27)9-19(21)35-25/h2-9,20,23-29,31H,10H2,1H3/t20-,23+,24-,25-/m1/s1
InChIKey SEBFKMXJBCUCAI-HKTJVKLFSA-N
Mol Weight 482.44 g/mol
Molecular Formula C25H22O10
Exact Mass 482.121297 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID KbdXp6zHeuF
Name Silymarin group, mixture of isomers
Source of Sample Aldrich
Catalog Number 254924
CAS Registry Number 22888-70-6
Classification Aromatic ketones
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C25H22O10
InChI InChI=1S/C25H22O10/c1-32-17-6-11(2-4-14(17)28)24-20(10-26)33-16-5-3-12(7-18(16)34-24)25-23(31)22(30)21-15(29)8-13(27)9-19(21)35-25/h2-9,20,23-29,31H,10H2,1H3/t20-,23+,24-,25-/m1/s1
InChIKey SEBFKMXJBCUCAI-HKTJVKLFSA-N
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms Silybin SILYMARIN Flavobin
Technique Mull
Wiley ID SIAL_FTIR_1_4949