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Ergotamine
SpectraBase Compound ID EwZMl5SkNb9
InChI InChI=1S/C33H35N5O5/c1-32(35-29(39)21-15-23-22-10-6-11-24-28(22)20(17-34-24)16-25(23)36(2)18-21)31(41)38-26(14-19-8-4-3-5-9-19)30(40)37-13-7-12-27(37)33(38,42)43-32/h3-6,8-11,15,17,21,25-27,34,42H,7,12-14,16,18H2,1-2H3,(H,35,39)/t21-,25-,26+,27+,32-,33+/m1/s1
InChIKey XCGSFFUVFURLIX-VFGNJEKYSA-N
Mol Weight 581.7 g/mol
Molecular Formula C33H35N5O5
Exact Mass 581.263819 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 1ZcbwZwwQ7K
Name Ergotamine
Source of Sample Fluka Chemie AG, Buchs, Switzerland
CAS Registry Number 379-79-3
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C33H35N5O5
InChI InChI=1S/C33H35N5O5/c1-32(35-29(39)21-15-23-22-10-6-11-24-28(22)20(17-34-24)16-25(23)36(2)18-21)31(41)38-26(14-19-8-4-3-5-9-19)30(40)37-13-7-12-27(37)33(38,42)43-32/h3-6,8-11,15,17,21,25-27,34,42H,7,12-14,16,18H2,1-2H3,(H,35,39)/t21-,25-,26+,27+,32-,33+/m1/s1
InChIKey XCGSFFUVFURLIX-VFGNJEKYSA-N
Melting Point 241-243C
Optical Properties Optical Rotation= D (20C) +369 DEG
Technique KBr WAFER