Met-Arg-Phe-Ala acetate salt, >=90% (HPLC)

Code: M1170-1MG D2-231

Amino Acid Sequence

Met-Arg-Phe-Ala

Application

A marker in an unambiguous method for sequencing tetrapeptides using FAB, MI, and collisional act...


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€79.40 1MG
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Amino Acid Sequence

Met-Arg-Phe-Ala

Application

A marker in an unambiguous method for sequencing tetrapeptides using FAB, MI, and collisional activation spectra in combination.

Met-Arg-Phe-Ala acetate salt has been used as an internal standard in the mass determination of the compounds by electrospray ionization mass spectrometry (ESI-MS). It has also been used in comparing the laser energy used in nanostructure-initiator mass spectrometry (NIMS) and matrix-assisted laser desorption/ionization (MALDI).

assay≥90% (HPLC)
colorwhite
formpowder
InChI keyUWTASUKCZNGRDU-UHFFFAOYSA-N
InChI1S/C23H37N7O5S/c1-14(22(34)35)28-21(33)18(13-15-7-4-3-5-8-15)30-20(32)17(9-6-11-27-23(25)26)29-19(31)16(24)10-12-36-2/h3-5,7-8,14,16-18H,6,9-13,24H2,1-2H3,(H,28,33)(H,29,31)(H,30,32)(H,34,35)(H4,25,26,27)
Quality Level200
SMILES stringCSCCC(N)C(=O)NC(CCCNC(N)=N)C(=O)NC(Cc1ccccc1)C(=O)NC(C)C(O)=O
storage temp.−20°C
technique(s)MALDI-MS: suitable
Cas Number67368-29-0
This product has met the following criteria to qualify for the following awards:



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