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79291
4-[2-(N,N-Dimethylamino)ethylaminosulfonyl]-7-(2-aminoethylamino)-2,1,3-benzoxadiazole
derivatization grade (HPLC), LiChropur™, ≥95.0% (HPLC)
Synonim(y):
4-[2-(N,N-Dimethylamino)ethylsulfamoyl]-7-(2-aminoethylamino)benzofurazan, 7-[(2-Aminoethyl)amino]-N-[2-(dimethylamino)ethyl]-2,1,3-benzoxadiazole-4-sulfonamide, DAABD-AE
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| Gabaryty przesyłki | SKU | Dostępność | Cena netto |
|---|---|---|---|
| 100 mg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 2480,00 zł |
Informacje o tej pozycji
Wzór empiryczny (zapis Hilla):
C12H20N6O3S
Numer CAS:
Masa cząsteczkowa:
328.39
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
23151816
MDL number:
2480,00 zł
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
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Pozwól nam pomócgrade
derivatization grade (HPLC)
Quality Level
assay
≥95.0% (HPLC)
form
powder
quality
LiChropur™
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
storage temp.
2-8°C
SMILES string
CN(C)CCNS(=O)(=O)c1ccc(NCCN)c2nonc12
InChI
1S/C12H20N6O3S/c1-18(2)8-7-15-22(19,20)10-4-3-9(14-6-5-13)11-12(10)17-21-16-11/h3-4,14-15H,5-8,13H2,1-2H3
InChI key
QKTBJERNSIEPPM-UHFFFAOYSA-N
Application
4-[2-(N,N-dimethylamino)ethylaminosulfonyl]-7-(2-aminoethylamino)-2,1,3-benzoxadiazole (DAABD-AE) is a new derivatization reagent for rapid and specific liquid chromatography tandem mass spectrometric quantification of pristanic acid, phytanic acid, and very long chain fatty acids (i.e., hexacosanoic, tetracosanoic, and docosanoic acids) in plasma.
4-[2-(N,N-Dimethylamino)ethylaminosulfonyl]-7-(2-aminoethylamino)-2,1,3-benzoxadiazole may be used as derivatization reagent for the trace analysis of carboxylic acids in saliva samples using liquid chromatography-electrospray ionization-tandem mass spectrometry (LC-ESI-MS/MS).[1]
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Legal Information
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
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Ta pozycja | |||
|---|---|---|---|
| assay ≥95.0% (HPLC) | assay ≥98.0% (GC) | assay ≥99.0% (GC) | assay 99% |
| form powder | form liquid | form liquid | form liquid |
| technique(s) HPLC: suitable | technique(s) - | technique(s) - | technique(s) - |
| shelf life limited shelf life, expiry date on the label | shelf life - | shelf life - | shelf life - |
| storage temp. 2-8°C | storage temp. 2-30°C | storage temp. 2-30°C | storage temp. - |
| quality LiChropur™ | quality - | quality - | quality - |
![4-[2-(N,N-Dimethylamino)ethylaminosulfonyl]-7-(2-aminoethylamino)-2,1,3-benzoxadiazole derivatization grade (HPLC), LiChropur™, ≥95.0% (HPLC)](/deepweb/assets/sigmaaldrich/product/structures/873/844/30d439dd-8ab1-47d6-a2fd-ef3fd65ac928/640/30d439dd-8ab1-47d6-a2fd-ef3fd65ac928.png)
Klasa składowania
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
Yuhki Tsukamoto et al.
Biomedical chromatography : BMC, 19(10), 802-808 (2005-06-15)
The derivatization regents for carboxylic acids, DAABD-AE (4-[2-(N,N-dimethylamino)ethylaminosulfonyl]7-(2-aminoethylamino)-2,1,3-benzoxadiazole), MePZBD-AE ([4-(4-N-methyl)piperazinosulfonyl]-7-(2-aminoethylamino)-2,1,3-benzoxadiazole) and APZBD-NHMe ([4-(4-N-aminoethyl)piperazinosulfonyl]-7-methylamino-2,1,3-benzoxadiazole) were developed for electrospray ionization-mass spectrometry (ESI-MS). The derivatization reaction with fatty acids was completed at 60 degrees C within 30 min. The derivatives of fatty acids
Osama Y Al-Dirbashi et al.
Journal of lipid research, 49(8), 1855-1862 (2008-04-29)
Quantification of pristanic acid, phytanic acid, and very long chain fatty acids (i.e., hexacosanoic, tetracosanoic, and docosanoic acids) in plasma is the primary method for investigateing a multitude of peroxisomal disorders (PDs). Typically based on GC-MS, existing methods are time-consuming
Tatsuya Higashi et al.
Journal of pharmaceutical and biomedical analysis, 52(5), 809-818 (2010-04-09)
A simple and practical derivatization procedure for increasing the detection responses of carboxylic acids in liquid chromatography-electrospray ionization-tandem mass spectrometry (LC-ESI-MS/MS) has been developed. 2-Hydrazinopyridine (HP) and 2-picolylamine (PA) rapidly reacted with biologically and clinically important carboxylic acids [chenodeoxycholic acid
Numer pozycji handlu globalnego
| SKU | NUMER GTIN |
|---|---|
| 79291-100MG | 04061834410843 |