For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
Diltiazem
SpectraBase Compound ID HWbeh2V0mfP
InChI InChI=1S/C22H26N2O4S/c1-15(25)28-20-21(16-9-11-17(27-4)12-10-16)29-19-8-6-5-7-18(19)24(22(20)26)14-13-23(2)3/h5-12,20-21H,13-14H2,1-4H3/t20-,21+/m1/s1
InChIKey HSUGRBWQSSZJOP-RTWAWAEBSA-N
Mol Weight 414.52 g/mol
Molecular Formula C22H26N2O4S
Exact Mass 414.161328 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID 7AGnHnYkeMy
Name Diltiazem
CAS Registry Number 42399-41-7
Collision Energy 50 eV
Copyright Copyright © 2012-2025 Herbert Oberacher. All Rights Reserved.
Exact Mass 414.161328495 u
Formula C22H26N2O4S
InChI InChI=1S/C22H26N2O4S/c1-15(25)28-20-21(16-9-11-17(27-4)12-10-16)29-19-8-6-5-7-18(19)24(22(20)26)14-13-23(2)3/h5-12,20-21H,13-14H2,1-4H3/t20-,21+/m1/s1
InChIKey HSUGRBWQSSZJOP-RTWAWAEBSA-N
Instrument Name QStar XL, AB Sciex
Ion Polarity P
Ionization Type ESI+
Molecular Weight 414.520 g/mol
Nominal Mass 414 u
Precursor Ion [M+H]+
Precursor m/z 415.169
SMILES [C@@]1(SC=2C(N(C([C@@]1(OC(=O)C)[H])=O)CCN(C)C)=CC=CC2)(C1=CC=C(OC)C=C1)[H]
Selected Ion Charge 1
Source of Spectrum Herbert Oberacher, Institute of Legal Medicine, Innsbruck/Austria
Spectrum Type ms2
Synonyms [(2S,3S)-5-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3-dihydro-1,5-benzothiazepin-3-yl] acetate
Technique Q-TOF
Wiley ID MSforID_+_292.10