CAS 68858-20-8

FMOC-L-valina

Descrizione:

FMOC-L-valina, con il numero CAS 68858-20-8, è un derivato dell'aminoacido valina, modificato con un gruppo protettivo 9-fluorenilmetossicarbonile (FMOC). Questo composto è comunemente utilizzato nella sintesi di peptidi, in particolare nella sintesi di peptidi in fase solida (SPPS), grazie alla sua capacità di proteggere il gruppo amminico dell'aminoacido durante le reazioni di accoppiamento. FMOC-L-valina è tipicamente un solido bianco a bianco sporco ed è solubile in solventi organici come la dimetilformammide (DMF) e il dimetilsolfossido (DMSO), ma meno solubile in acqua. Il gruppo FMOC può essere rimosso in condizioni basiche leggere, consentendo il successivo accoppiamento dell'aminoacido ad altri frammenti peptidici. La presenza della catena laterale alifatica a catena ramificata caratteristica della valina contribuisce alle proprietà idrofobiche dei peptidi risultanti. In generale, FMOC-L-valina è un importante mattone fondamentale nel campo della chimica dei peptidi, facilitando la sintesi di vari peptidi e proteine biologicamente attive.

Formula: C₂₀H₂₁NO₄

InChI: InChI=1S/C20H21NO4/c1-12(2)18(19(22)23)21-20(24)25-11-17-15-9-5-3-7-13(15)14-8-4-6-10-16(14)17/h3-10,12,17-18H,11H2,1-2H3,(H,21,24)(H,22,23)/t18-/m0/s1

InChI key: InChIKey=UGNIYGNGCNXHTR-SFHVURJKSA-N

SMILES: C(OC(N[C@@H](C(C)C)C(O)=O)=O)C1C=2C(C=3C1=CC=CC3)=CC=CC2

Sinonimi:

• (2S)-2-[[[(9H-Fluoren-9-yl)methoxy]carbonyl]amino]-3-methylbutanoic acid
• (9-Fluorenylmethoxycarbonyl)valine
• (S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-methylbutanoic acid
• (S)-N-Fmoc-valine
• 125: PN: WO2004099237 PAGE: 36 claimed protein
• 221: PN: US20070042401 PAGE: 29 claimed protein
• 912: PN: WO2006135786 PAGE: 59 claimed protein
• <span class="text-smallcaps">L</span>-Valine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
• FMOC-<span class="text-smallcaps">L</span>-valine
• FMOC-L-valine
• Fmoc-L-Val-OH
• Fmoc-valine
• N-(9-Fluorenylmethoxycarbonyl)-<span class="text-smallcaps">L</span>-valine
• N-(9-Fluorenylmethoxycarbonyl)-L-valine
• N-(9-Fluorenylmethoxycarbonyl)valine
• N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-<span class="text-smallcaps">L</span>-valine
• N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valin
• N-[(9H-fluoren-9-ilmetoxi)carbonil]-L-valina
• N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-valine
• N-[(9H-fluorene-9-ylmethoxy)carbonyl]-L-valine
• Nsc 334304

N-Fmoc-L-valine, 98%

CAS: 68858-20-8

It is potentially useful for proteomics studies and solid phase peptide synthesis techniques. Fmoc-valine (in addition to the other amino acids) is commonly used to synthesize 4-thiazolidinones (e.g. (E)-5-(4-Ethylbenzylidene)-2-thioxothiazolidin-4-one [E925745]) and 4-metathiazanones as well. This

Formula: C₂₀H₂₁NO₄

Purezza: 98%

Colore e forma: White, Crystals or powder or crystalline powder

Peso molecolare: 339.39

Ref: 02-B21030

Fmoc-Val-OH

CAS: 68858-20-8

Bachem ID: 4093145.

Formula: C₂₀H₂₁NO₄

Purezza: 99.9%

Colore e forma: White

Peso molecolare: 339.39

Ref: 01-4093145

Fmoc-Val-OH

CAS: 68858-20-8

M03378 - Fmoc-Val-OH

Formula: C₂₀H₂₁NO₄

Purezza: 98%

Colore e forma: Solid, Crystalline or Powder

Peso molecolare: 339.391

Ref: 10-M03378

Fmoc-L-valine

CAS: 68858-20-8

Formula: C₂₀H₂₁NO₄

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 339.3850

Ref: IN-DA0036PX

Fmoc-Val-OH

CAS: 68858-20-8

Formula: C₂₀H₂₁NO₄

Purezza: ≥ 99.0%

Colore e forma: White powder

Peso molecolare: 339.39

Ref: 7W-GM1305

N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valine

CAS: 68858-20-8

Formula: C₂₀H₂₁NO₄

Purezza: >98.0%(T)(HPLC)

Colore e forma: White to Almost white powder to crystal

Peso molecolare: 339.39

Ref: 3B-F0299

L-Valine, N-FMOC protected

CAS: 68858-20-8

L-Valine, N-FMOC protected

Formula: C₂₀H₂₁NO₄

Purezza: 98%

Colore e forma: white powder

Peso molecolare: 339.39g/mol

Ref: 54-OR0495

Fmoc-Val-OH

CAS: 68858-20-8

Fmoc-Val-OH is an amino acid that is synthesized in a solid phase synthesis and purified by column chromatography. It has a molecular weight of 168.0 and chemical formula C6H8O2N2S2. Fmoc-Val-OH has been shown to inhibit the enzyme activity of protein phosphatase 1, which is involved in cancer cell proliferation, tumor growth and metastasis. Fmoc-Val-OH is also used as a substrate for peptide synthesis and amide bond formation with various reagents such as trifluoroacetic acid and dicyclohexylcarbodiimide (DCC).

Formula: C₂₀H₂₁NO₄

Purezza: Min. 98 Area-%

Colore e forma: White Powder

Peso molecolare: 339.39 g/mol

Ref: 3D-FF15880

FMOC-L-Valine extrapure, 99%

CAS: 68858-20-8

Formula: C₂₀H₂₁NO₄

Purezza: min. 99%

Colore e forma: White, Crystalline powder

Peso molecolare: 339.40

Ref: SR-47834

Fmoc-valine

Prodotto controllato

CAS: 68858-20-8

Applications Fmoc-valine is a sterically hindered, Fmoc protected amino acid and is a derivative of L-Valine (V094205). Fmoc-valine (in addition to the other amino acids) is commonly used to synthesize 4-thiazolidinones (e.g. (E)-5-(4-Ethylbenzylidene)-2-thioxothiazolidin-4-one [E925745]) and 4-metathiazanones as well.
References Bernatowicz, M., et al.: Tetrahed. Lett., 30, 4645 (1989); Holmes, C., et al.: J. Org. Chem., 60, 7328 (1995)

Formula: C₂₀H₂₁NO₄

Colore e forma: Neat

Peso molecolare: 339.39

Ref: TR-F680000

Fmoc-Val-OH

CAS: 68858-20-8

Formula: C₂₀H₂₁NO₄

Peso molecolare: 339.4

Ref: ST-EA-CP-L28027

Fmoc-Val-OH

CAS: 68858-20-8

Please enquire for more information about Fmoc-Val-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₂₀H₂₁NO₄

Purezza: Min. 98.0 Area-%

Peso molecolare: 339.39 g/mol

Ref: 3D-FLV-1739-PI