CAS 13734-41-3

Boc-L-valina

Descrizione:

Boc-L-valina, o tert-butoicocarbonile-L-valina, è una forma protetta dell'aminoacido valina, comunemente utilizzata nella sintesi di peptidi e nella chimica organica. Presenta un gruppo tert-butoicocarbonile (Boc), che funge da gruppo protettivo per la funzionalità amminica, consentendo reazioni selettive senza interferire con il gruppo amminico. Il composto è tipicamente un solido cristallino bianco a bianco sporco ed è solubile in solventi organici come il diclorometano e il dimetilformamide, ma meno solubile in acqua. Boc-L-valina è caratterizzato dalla sua chiralità, poiché contiene un centro chirale nel carbonio alfa, rendendolo un enantiomero L. Questa proprietà è cruciale nei sistemi biologici e nelle applicazioni farmaceutiche, dove la stereochimica specifica può influenzare significativamente l'attività e l'efficacia. Il composto è stabile in condizioni di laboratorio standard, ma può essere idrolizzato in condizioni acide o basiche, liberando l'aminoacido libero valina. Le sue applicazioni si estendono alla sintesi di peptidi, dove il gruppo Boc può essere rimosso in condizioni acide leggere, facilitando ulteriori reazioni.

Formula: C₁₀H₁₉NO₄

InChI: InChI=1S/C10H19NO4/c1-6(2)7(8(12)13)11-9(14)15-10(3,4)5/h6-7H,1-5H3,(H,11,14)(H,12,13)/t7-/m0/s1

InChI key: InChIKey=SZXBQTSZISFIAO-ZETCQYMHSA-N

SMILES: [C@H](NC(OC(C)(C)C)=O)(C(C)C)C(O)=O

Sinonimi:

• (2S)-2-(tert-Butoxycarbonylamino)-3-methylbutanoic acid
• (2S)-2-[(tert-butoxycarbonyl)amino]-3-methylbutanoate
• (2S)-2-[[(1,1-Dimethylethoxy)carbonyl]amino]-3-methylbutanoic acid
• (2S)-2-[[(tert-Butoxy)carbonyl]amino]-3-methylbutanoic acid
• (2S)-3-Methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid
• (S)-2-(Boc-Amino)-3-Methylbutyric Acid
• (S)-2-(tert-Butoxycarbonylamino)-3-methylbutanoic acid
• (S)-Boc-Valine
• (S)-N-tert-Butoxycarbonylvaline
• <span class="text-smallcaps">L</span>-Valine, N-[(1,1-dimethylethoxy)carbonyl]-
• BOC-valine
• Boc-<span class="text-smallcaps">L</span>-Val
• Boc-<span class="text-smallcaps">L</span>-valine
• Boc-L-Valine
• Boc-Val-OH
• Boc-l-Val-OH
• L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-
• N-(tert-butoxycarbonyl)-D-valine
• N-(tert-butoxycarbonyl)-L-valine
• N-(tert-butoxycarbonyl)valine
• N-BOC-<span class="text-smallcaps">L</span>-valine
• N-BOC-valine
• N-Boc-L-Valine
• N-[(1,1-Dimethylethoxy)carbonyl]-<span class="text-smallcaps">L</span>-valine
• N-[(1,1-Dimethylethoxy)carbonyl]-L-valine
• N-[(terc-butoxi)carbonil]-L-valina
• N-[(tert-Butoxy)carbonyl]-L-valin
• N-tert-Butoxycarbonyl-<span class="text-smallcaps">L</span>-valine
• N-tert-Butoxycarbonyl-<span class="text-smallcaps">L</span>-valine vinyl ester
• N-tert-Butoxycarbonylvaline
• N-tert-Butyloxycarbonyl-<span class="text-smallcaps">L</span>-valine
• N-tert-Butyloxycarbonyl-L-valine
• N-tert-Butyloxycarbonylvaline
• N-α-tert-Butoxycarbonyl-<span class="text-smallcaps">L</span>-valine
• N-α-tert-Butoxycarbonyl-L-valine
• Nsc 197197
• Valine, N-carboxy-, N-tert-butyl ester, <span class="text-smallcaps">L</span>-
• Valine, N-carboxy-, N-tert-butyl ester, L-
• t-Butoxycarbonyl-<span class="text-smallcaps">L</span>-valine
• t-Butoxycarbonyl-L-valine
• tert-Butoxycarbonyl-<span class="text-smallcaps">L</span>-valine

N-(tert-Butoxycarbonyl)-L-valine

CAS: 13734-41-3

Formula: C₁₀H₁₉NO₄

Purezza: >99.0%(T)

Colore e forma: White to Almost white powder to crystal

Peso molecolare: 217.27

Ref: 3B-B1333

N-Boc-L-valine, 98+%

CAS: 13734-41-3

N-Boc-L-valine is used in the multi-peptide synthesis and serves as the amino acid protection monomer. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aes

Formula: C₁₀H₁₉NO₄

Purezza: 98+%

Colore e forma: White, Powder

Peso molecolare: 217.27

Ref: 02-A16007

N-t-butyloxycarbonyl-N-methyl-L-valine

CAS: 13734-41-3

Formula: C₁₀H₁₉NO₄

Purezza: 97%

Colore e forma: Solid

Peso molecolare: 217.2622

Ref: IN-DA0035AR

Boc-Val-OH

CAS: 13734-41-3

M03340 - Boc-Val-OH

Formula: C₁₀H₁₉NO₄

Purezza: 98%

Colore e forma: Solid, Powder or Crystalline Powder or Solid

Peso molecolare: 217.265

Ref: 10-M03340

N-(tert-Butoxycarbonyl)-L-valine

CAS: 13734-41-3

N-(tert-Butoxycarbonyl)-L-valine

Formula: C₁₀H₁₉NO₄

Purezza: 99%

Colore e forma: Solid

Peso molecolare: 217.26215

Ref: 54-OR60097

Boc-Val-OH

CAS: 13734-41-3

Formula: C₁₀H₁₉NO₄

Peso molecolare: 217.27

Ref: 7W-GM1187

Nirmatrelvir Impurity 36

CAS: 13734-41-3

Formula: C₁₀H₁₉NO₄

Peso molecolare: 217.27

Ref: 4Z-N-148044

Boc-Val-OH

CAS: 13734-41-3

Boc-Val-OH

Formula: C₁₀H₁₉NO₄

Purezza: 97%

Peso molecolare: 217.26

Ref: IN-DG8540

BOC-L-Valine extrapure, 99%

CAS: 13734-41-3

Formula: C₁₀H₁₉NO₄

Purezza: min. 99%

Colore e forma: White to off-white, Crystalline powder

Peso molecolare: 217.30

Ref: SR-80577

Boc-L-Valine

Prodotto controllato

CAS: 13734-41-3

Applications Boc-L-Valine is used in amino acid conjugates as proteasome inhibitors.
References Wan, S. et al.: Int. J. Mol. Med., 26, 447 (2010);

Formula: C₁₀H₁₉NO₄

Colore e forma: Neat

Peso molecolare: 217.26

Ref: TR-B673490

Boc-Val-OH

CAS: 13734-41-3

Boc-Val-OH is a natural compound that belongs to the class of ferrocene fatty acid. It has been shown to have antimicrobial properties in cell culture and pharmacokinetic properties in rats. Boc-Val-OH is able to inhibit the activity of serine proteases, which are enzymes that break down proteins and amino acids within cells, as well as cyclopropavir, a virus inhibitor. This compound also has potent inhibitory activity against various microbial strains, including methicillin-resistant Staphylococcus aureus (MRSA) and Helicobacter pylori. Boc-Val-OH has been shown to have hepatoprotective effects in rats with liver damage.

Formula: C₁₀H₁₉NO₄

Purezza: Min. 95%

Peso molecolare: 217.26 g/mol

Ref: 3D-BLV-2105

Nirmatrelvir Impurity 72

CAS: 13734-41-3

Formula: C₁₀H₁₉NO₄

Peso molecolare: 217.27

Ref: ST-EA-CP-N28018

Boc-L-valine

CAS: 13734-41-3

Boc-L-Valine is a model system for the synthesis of peptides. This compound is synthesized in a liquid phase and then purified by column chromatography. It has an antimicrobial activity against Gram-positive bacteria such as Staphylococcus aureus and Escherichia coli, but not against Gram-negative bacteria such as Proteus vulgaris or Pseudomonas aeruginosa. Boc-L-Valine is also used to study the binding of inhibitors and ferrocenes.

Formula: C₁₀H₁₉NO₄

Purezza: Min. 95%

Colore e forma: White Powder

Peso molecolare: 217.3 g/mol

Ref: 3D-FB02702

Boc-Val-OH

CAS: 13734-41-3

Bachem ID: 4000426.

Formula: C₁₀H₁₉NO₄

Purezza: 100.0%

Colore e forma: White

Peso molecolare: 217.27

Ref: 01-4000426