MedKoo Cat#: 462784 | Name: Tyrosinamide
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Description:

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

Tyrosinamide is a tyrosine derivative and chiral ligand that has been used in the in vitro selection of DNA aptamers for the development of aptamer-based biosensors.

Chemical Structure

Tyrosinamide
Tyrosinamide
CAS#4985-46-0

Theoretical Analysis

MedKoo Cat#: 462784

Name: Tyrosinamide

CAS#: 4985-46-0

Chemical Formula: C9H12N2O2

Exact Mass: 180.0899

Molecular Weight: 180.21

Elemental Analysis: C, 59.99; H, 6.71; N, 15.55; O, 17.76

Price and Availability

Size Price Availability Quantity
500mg USD 450.00 2 Weeks
1g USD 750.00 2 Weeks
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Related CAS #
No Data
Synonym
L-Tyrosine amide; L-Tyrosineamide;
IUPAC/Chemical Name
(S)-2-amino-3-(4-hydroxyphenyl)propanamide
InChi Key
PQFMNVGMJJMLAE-QMMMGPOBSA-N
InChi Code
InChI=1S/C9H12N2O2/c10-8(9(11)13)5-6-1-3-7(12)4-2-6/h1-4,8,12H,5,10H2,(H2,11,13)/t8-/m0/s1
SMILES Code
N[C@H](C(N)=O)Cc1ccc(O)cc1
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
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 180.21 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: Vianini E, Palumbo M, Gatto B. In vitro selection of DNA aptamers that bind L-tyrosinamide. Bioorg Med Chem. 2001 Oct;9(10):2543-8. doi: 10.1016/s0968-0896(01)00054-2. PMID: 11557341. 2: Ghanbari K, Roushani M, Soheyli E, Sahraei R. An electrochemical tyrosinamide aptasensor using a glassy carbon electrode modified by N-acetyl-l-cysteine- capped Ag-In-S QDs. Mater Sci Eng C Mater Biol Appl. 2019 Sep;102:653-660. doi: 10.1016/j.msec.2019.04.093. Epub 2019 Apr 30. PMID: 31147037. 3: Lin PH, Yen SL, Lin MS, Chang Y, Louis SR, Higuchi A, Chen WY. Microcalorimetrics studies of the thermodynamics and binding mechanism between L-tyrosinamide and aptamer. J Phys Chem B. 2008 May 29;112(21):6665-73. doi: 10.1021/jp8000866. Epub 2008 May 6. PMID: 18457441.