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AMETHOPTERIDINE
SpectraBase Compound ID 2YU5mzHST1R
InChI InChI=1S/C20H22N8O5/c1-28(9-11-8-23-17-15(24-11)16(21)26-20(22)27-17)12-4-2-10(3-5-12)18(31)25-13(19(32)33)6-7-14(29)30/h2-5,8,13H,6-7,9H2,1H3,(H,25,31)(H,29,30)(H,32,33)(H4,21,22,23,26,27)
InChIKey FBOZXECLQNJBKD-UHFFFAOYSA-N
Mol Weight 454.45 g/mol
Molecular Formula C20H22N8O5
Exact Mass 454.171316 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID GWORBAJwR4y
Name Methotrexat
CAS Registry Number 59-05-2
Classification Pharmaceutical drug, cytostatic
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 454.171315835 u
Formula C20H22N8O5
InChI InChI=1S/C20H22N8O5/c1-28(9-11-8-23-17-15(24-11)16(21)26-20(22)27-17)12-4-2-10(3-5-12)18(31)25-13(19(32)33)6-7-14(29)30/h2-5,8,13H,6-7,9H2,1H3,(H,25,31)(H,29,30)(H,32,33)(H4,21,22,23,26,27)
InChIKey FBOZXECLQNJBKD-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 454.447 g/mol
Nominal Mass 454 u
Quality 948
SMILES NC=1N=C(N=C2C1N=C(CN(C1=CC=C(C(NC(CCC(=O)O)C(=O)O)=O)C=C1)C)C=N2)N
SPLASH splash10-003r-7900000000-d71d629a2f01c77cc774
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms (2R)-2-[[4-[(2,4-Diaminopteridin-6-yl)methyl-methyl-amino]benzoyl]amino]pentanedioic acid
Technique DI/MS
Wiley ID DD2024_006327