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

MedKoo CAT#: 598115

CAS#: 154212-61-0

Description: Ureidovaline is an intermediate in the synthesis of Ritonavir.

Chemical Structure

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Ureidovaline
CAS# 154212-61-0
Instruction

Theoretical Analysis

MedKoo Cat#: 598115
Name: Ureidovaline
CAS#: 154212-61-0
Chemical Formula: C14H23N3O3S
Exact Mass: 313.15
Molecular Weight: 313.410
Elemental Analysis: C, 53.65; H, 7.40; N, 13.41; O, 15.31; S, 10.23

Price and Availability

Size Price Availability Quantity
500mg USD 150 2 weeks
1g USD 250 2 weeks
2g USD 400 2 weeks
5g USD 750 2 weeks
10g USD 1150 2 weeks
20g USD 1850 2 weeks
Bulk inquiry

Synonym: Ureidovaline; Ritonavir impurity A [EP]; Ritonavir impurity, ureidovaline- [USP];

IUPAC/Chemical Name: (((2-isopropylthiazol-4-yl)methyl)(methyl)carbamoyl)-L-valine

InChi Key: OSQWRZICKAOBFA-NSHDSACASA-N

InChi Code: InChI=1S/C14H23N3O3S/c1-8(2)11(13(18)19)16-14(20)17(5)6-10-7-21-12(15-10)9(3)4/h7-9,11H,6H2,1-5H3,(H,16,20)(H,18,19)/t11-/m0/s1

SMILES Code: CC(C)[C@@H](C(O)=O)NC(N(C)CC1=CSC(C(C)C)=N1)=O

Appearance: Light Yellow to Beige Solid

Purity: >95% (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: Chloroform (Slightly), Methanol (Slightly)

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:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 313.41 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
Formulation protocol:
In vitro protocol:
In vivo protocol:

Molarity Calculator

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Reconstitution Calculator

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1: Ramel C, Tobler M, Meyer M, Bigler L, Ebert MO, Schellenberg B, Dudler R. Biosynthesis of the proteasome inhibitor syringolin A: the ureido group joining two amino acids originates from bicarbonate. BMC Biochem. 2009 Oct 28;10:26. doi: 10.1186/1471-2091-10-26. PubMed PMID: 19863801; PubMed Central PMCID: PMC2773804.

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4: Luiking YC, Hallemeesch MM, Lamers WH, Deutz NE. NOS3 is involved in the increased protein and arginine metabolic response in muscle during early endotoxemia in mice. Am J Physiol Endocrinol Metab. 2005 Jun;288(6):E1258-64. Epub 2005 Jan 11. Erratum in: Am J Physiol Endocrinol Metab. 2007 Jan;292(1):E369. PubMed PMID: 15644457.

5: van Eijk HM, Rooyakkers DR, Soeters PB, Deutz NE. Determination of amino acid isotope enrichment using liquid chromatography-mass spectrometry. Anal Biochem. 1999 Jun 15;271(1):8-17. PubMed PMID: 10360999.