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Ergosterol
SpectraBase Compound ID Eqzf7RlRIgN
InChI InChI=1S/C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,18-20,22,24-26,29H,11-17H2,1-6H3/b8-7+/t19-,20+,22-,24+,25-,26-,27-,28+/m0/s1
InChIKey DNVPQKQSNYMLRS-APGDWVJJSA-N
Mol Weight 396.7 g/mol
Molecular Formula C28H44O
Exact Mass 396.339216 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID BXARm6dcbmg
Name Ergosterol
Source of Sample Spectrum Chemical Manufacturing Corp.
Catalog Number E3013
Lot Number UJ0317
Accessory DurasamplIR II
CAS Registry Number 57-87-4
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Formula C28H44O
InChI InChI=1S/C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,18-20,22,24-26,29H,11-17H2,1-6H3/b8-7+/t19-,20+,22-,24+,25-,26-,27-,28+/m0/s1
InChIKey DNVPQKQSNYMLRS-APGDWVJJSA-N
Instrument Name Bio-Rad FTS
Source of Spectrum Forensic Spectral Research
Synonyms Provitamin D2
Technique ATR-Neat (DuraSamplIR II) ground