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Ergocalciferol
SpectraBase Compound ID HSBWfnJwXW5
InChI InChI=1S/C28H44O/c1-19(2)20(3)9-10-22(5)26-15-16-27-23(8-7-17-28(26,27)6)12-13-24-18-25(29)14-11-21(24)4/h9-10,12-13,19-20,22,25-27,29H,4,7-8,11,14-18H2,1-3,5-6H3/b10-9+,23-12+,24-13-/t20-,22+,25-,26+,27-,28+/m0/s1
InChIKey MECHNRXZTMCUDQ-RKHKHRCZSA-N
Mol Weight 396.7 g/mol
Molecular Formula C28H44O
Exact Mass 396.339216 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID DvyiJzAojYv
Name ERGOCALCIFEROL
Source of Sample Fluka AG, Buchs, Switzerland
CAS Registry Number 50-14-6
Comments Some carbon atoms are unassigned; Tentative assignment
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C28H44O
InChI InChI=1S/C28H44O/c1-19(2)20(3)9-10-22(5)26-15-16-27-23(8-7-17-28(26,27)6)12-13-24-18-25(29)14-11-21(24)4/h9-10,12-13,19-20,22,25-27,29H,4,7-8,11,14-18H2,1-3,5-6H3/b10-9+,23-12+,24-13-/t20-,22+,25-,26+,27-,28+/m0/s1
InChIKey MECHNRXZTMCUDQ-RKHKHRCZSA-N
Melting Point 114-116C
Molecular Weight 396.66
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20
Synonyms VITAMIN D2