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APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

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Results 52,611-52,620 of 59,523

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6-(Methylthio)-1,3,5-triazine-2,4-diamine

ImpurityLevels of characterisation

Cat. No.: P-A529-008
CAS: 5397-01-3
Formula: C₄H₇N₅S
Synonyms: Desethyl-Deisopropylametryne, Ametryn Impurity 3 (GS 26831)

1,3,5-Tribromobenzene

ImpurityLevels of characterisation

Cat. No.: P-B133-006
CAS: 626-39-1
Formula: C₆H₃Br₃
Family: Buflomedil
Synonyms: Benzene, 1,3,5-tribromo-, Benzene,3,5-tribromo-

1,2,4-Trimethoxybenzene

ImpurityLevels of characterisation

Cat. No.: P-B133-005
CAS: 135-77-3
Formula: C₉H₁₂O₃
Family: Buflomedil
Synonyms: Benzene, 1,2,4-trimethoxy-, Hydroxyhydroquinone trimethyl ether

1,3,5-Trimethoxybenzene

ImpurityLevels of characterisation

Cat. No.: P-B133-007
CAS: 621-23-8
Formula: C₉H₁₂O₃
Family: Buflomedil
Synonyms: Phloroglucinol trimethyl ether, Benzene, 1,3,5-trimethoxy-

3,4,5-Trimethyl Heptane

ImpurityLevels of characterisation

Cat. No.: P-H198-007
CAS: 20278-89-1
Formula: C₁₀H₂₂
Synonyms: Heptane, 3,4,5-trimethyl-

2'-N-Ureido Tobramycin

ImpurityLevels of characterisation

Cat. No.: P-T139-005
CAS: 64332-33-8
Formula: C₁₉H₃₈N₆O₁₀
Family: Tobramycin
Synonyms: 2'-N Uriedo Tobramycin

D-Valine

ImpurityLevels of characterisation

Cat. No.: P-V011-009
CAS: 640-68-6
Formula: C₅H₁₁NO₂
Family: Valine
Synonyms: Valine, D-, NSC 20654

L-Valine Impurity 1

ImpurityLevels of characterisation

Cat. No.: P-V011-010
CAS: 957507-85-6
Formula: C₂₄H₂₆N₂O₅
Family: Valine

Valine Impurity 2

ImpurityLevels of characterisation

Cat. No.: P-V011-011
CAS: 32467-88-2
Formula: C₁₄H₂₅N₃O₆S
Family: Valine
Synonyms: N-((5S)-5-amino-5-carboxypentanoyl)-L-cysteinyl-D-valine, L-delta-(alpha-Aminoadipoyl)-L-cysteinyl-D-valine

Valine Impurity 4

ImpurityLevels of characterisation

Cat. No.: P-V011-015
CAS: 2226161-34-6
Formula: C₁₄H₂₄N₂O₅
Family: Valine
Synonyms: Methyl (2S,5S)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]-5-methylpyrrolidine-2-carboxylate

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