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1,4,6-Pregnatrien-17-ol, 3,20-dione
SpectraBase Compound ID LxEPJqXOSqb
InChI InChI=1S/C21H26O3/c1-13(22)21(24)11-8-18-16-5-4-14-12-15(23)6-9-19(14,2)17(16)7-10-20(18,21)3/h4-6,9,12,16-18,24H,7-8,10-11H2,1-3H3/t16-,17+,18+,19+,20+,21+/m1/s1
InChIKey PJERKBARHKFJRD-CEGNMAFCSA-N
Mol Weight 326.44 g/mol
Molecular Formula C21H26O3
Exact Mass 326.188195 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID CHeJR1ZTuIq
Name 1,4,6-Pregnatrien-17-ol, 3,20-dione
Source of Sample Steraloids Inc.
Catalog Number Q0612-000
Lot Number H502
Accessory DurasamplIR II
Classification Progestogenic
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Formula C21H26O3
InChI InChI=1S/C21H26O3/c1-13(22)21(24)11-8-18-16-5-4-14-12-15(23)6-9-19(14,2)17(16)7-10-20(18,21)3/h4-6,9,12,16-18,24H,7-8,10-11H2,1-3H3/t16-,17+,18+,19+,20+,21+/m1/s1
InChIKey PJERKBARHKFJRD-CEGNMAFCSA-N
Instrument Name Bio-Rad FTS
Source of Spectrum Forensic Spectral Research
Technique ATR-Neat (DuraSamplIR II) ground