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5-Pregnen-3,20-dione
SpectraBase Compound ID 9iTZvxFZm7J
InChI InChI=1S/C21H30O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h4,16-19H,5-12H2,1-3H3/t16-,17+,18-,19-,20-,21+/m0/s1
InChIKey MNRHZPCIEGLWGK-LEKSSAKUSA-N
Mol Weight 314.47 g/mol
Molecular Formula C21H30O2
Exact Mass 314.22458 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID JttYGUjdLiF
Name 5-Pregnen-3,20-dione
Source of Sample Steraloids Inc.
Catalog Number Q4850-000
Lot Number L1153
Accessory DurasamplIR II
Classification progesterone type
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Formula C21H31O2
InChI InChI=1S/C21H30O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h4,16-19H,5-12H2,1-3H3/t16-,17+,18-,19-,20-,21+/m0/s1
InChIKey MNRHZPCIEGLWGK-LEKSSAKUSA-N
Instrument Name Bio-Rad FTS
Melting Point 142.0 - 145.0 °C
Molecular Weight 315.476 g/mol
Source of Spectrum Forensic Spectral Research
Technique ATR-Neat (DuraSamplIR II) ground