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Cyproheptadine HCl sesquihydrate
SpectraBase Compound ID AASYlcOFPKs
InChI InChI=1S/C21H21N.ClH.H2O/c1-22-14-12-18(13-15-22)21-19-8-4-2-6-16(19)10-11-17-7-3-5-9-20(17)21;;/h2-11H,12-15H2,1H3;1H;1H2
InChIKey PFQPCBUPUOPHGM-UHFFFAOYSA-N
Mol Weight 350.889 g/mol
Molecular Formula C21H22ClN·3/2H2O
Exact Mass 350.159924 g/mol
Parent InChIKey IDSMSTIKQAWXCZ-UHFFFAOYSA-N
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Source of Sample Spectrum Chemical Manufacturing Corp.
Source of Spectrum Forensic Spectral Research
Catalog Number C1968
Copyright Copyright © 2012-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Spectrum Chemical Manufacturing Corp.
Source of Spectrum Forensic Spectral Research
Catalog Number C1968
  • Antegan
  • 4-(5H-Dibenzo(a,d)-cycloheten-5-ylidene)-1-methylpiperidine,, hydrochloride, sesquihydrate
  • Piperidine, 4-(5H-dibenzo(a,d)-cycloheten-5-ylidene)-1-methyl-, hydrochloride, sesquihydrate

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