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MedKoo Cat#: 530300 | Name: N2-Tryptophyllysine

Description:

WARNING: This product is for research use only, not for human or veterinary use.

N2-Tryptophyllysine is a bioactive chemical.

Chemical Structure

N2-Tryptophyllysine
N2-Tryptophyllysine
CAS#51790-14-8

Theoretical Analysis

MedKoo Cat#: 530300

Name: N2-Tryptophyllysine

CAS#: 51790-14-8

Chemical Formula: C17H24N4O3

Exact Mass: 332.1848

Molecular Weight: 332.40

Elemental Analysis: C, 61.43; H, 7.28; N, 16.86; O, 14.44

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
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Synonym
N2-Tryptophyllysine
IUPAC/Chemical Name
L-Lysine, N2-L-tryptophyl-
InChi Key
DZHDVYLBNKMLMB-ZFWWWQNUSA-N
InChi Code
InChI=1S/C17H24N4O3/c18-8-4-3-7-15(17(23)24)21-16(22)13(19)9-11-10-20-14-6-2-1-5-12(11)14/h1-2,5-6,10,13,15,20H,3-4,7-9,18-19H2,(H,21,22)(H,23,24)/t13-,15-/m0/s1
SMILES Code
NCCCC[C@@H](C(O)=O)NC([C@H](CC1=CNC2=C1C=CC=C2)N)=O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 332.40 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Zheng L, Zhao M, Xiao C, Zhao Q, Su G. Practical problems when using ABTS assay to assess the radical-scavenging activity of peptides: Importance of controlling reaction pH and time. Food Chem. 2016 Feb 1;192:288-94. doi: 10.1016/j.foodchem.2015.07.015. Epub 2015 Jul 6. PubMed PMID: 26304349. 2: Eisenberg AS, Juszczak LJ. The broken ring: reduced aromaticity in Lys-Trp cations and high pH tautomer correlates with lower quantum yield and shorter lifetimes. J Phys Chem B. 2014 Jun 26;118(25):7059-69. doi: 10.1021/jp503355h. Epub 2014 Jun 17. PubMed PMID: 24882092; PubMed Central PMCID: PMC4165537. 3: Tamiya T, Matsumoto JJ. Effect of synthetic Lys-Trp on adenosine triphosphatase activity of carp and rabbit myosin Bs. Comp Biochem Physiol B. 1983;75(1):23-5. PubMed PMID: 6221861.

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