CAS 640-68-6

D-Valine

Description:

D-Valine is an essential amino acid that is one of the building blocks of proteins. It is classified as a branched-chain amino acid (BCAA), alongside leucine and isoleucine, which are crucial for muscle metabolism and energy production. D-Valine is the D-enantiomer of valine, meaning it has a specific spatial arrangement of atoms that differs from its L-form, which is more commonly found in proteins. This amino acid is typically white, crystalline, and soluble in water, making it suitable for various biochemical applications. D-Valine plays a role in promoting muscle growth, repair, and energy production, and is often included in dietary supplements aimed at athletes and bodybuilders. Additionally, it is involved in the synthesis of neurotransmitters and can influence metabolic pathways. Its CAS number, 640-68-6, is a unique identifier that helps in the classification and regulation of chemical substances. Overall, D-Valine is significant in both nutritional and physiological contexts, contributing to overall health and performance.

Formula: C₅H₁₁NO₂

InChI: InChI=1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m1/s1

InChI key: InChIKey=KZSNJWFQEVHDMF-SCSAIBSYSA-N

SMILES: [C@@H](C(C)C)(C(O)=O)N

Synonyms:

• (-)-2-Amino-3-methylbutyric acid
• (2R)-2-Amino-3-methylbutanoic acid
• (R)-2-Amino-3-methylbutanoic acid
• (R)-3-Methyl-2-aminobutanoic acid
• (R)-Valine
• <span class="text-smallcaps">D</span>-(-)-Valine
• D-2-Amino-3-methylbutanoic acid
• D-Valin
• D-valina
• H-D-Val-OH
• Nsc 20654
• Valine, <span class="text-smallcaps">D</span>-
• Valine, D-
• D-(-)-Valine

D-Valine

CAS: 640-68-6

Formula: C₅H₁₁NO₂

Purity: >98.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 117.15

Ref: 3B-V0012

D-Valine, 98+%

CAS: 640-68-6

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 Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₅H₁₁NO₂

Purity: 98+%

Color and Shape: White, Crystals or powder or crystalline powder or flakes

Molecular weight: 117.15

Ref: 02-A18894

(R)-2-Amino-3-methylbutanoic acid

CAS: 640-68-6

Formula: C₅H₁₁NO₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 117.1463

Ref: IN-DA003734

D-Valine

CAS: 640-68-6

D-Valine

Formula: C₅H₁₁NO₂

Purity: 98%

Color and Shape: white to off-white flakes

Molecular weight: 117.15g/mol

Ref: 54-OR5884

D-Valine

CAS: 640-68-6

Formula: C₅H₁₁NO₂

Purity: 98.0 - 101.0 %

Color and Shape: White crystalline powder

Molecular weight: 117.15

Ref: 7W-GM5893

D-Valine

CAS: 640-68-6

D-Valine

Purity: ≥98%

Molecular weight: 117.15g/mol

Ref: 54-BUP19766

D-Valine

CAS: 640-68-6

D-Valine (H-D-Val-OH) is the enantiomer of L-Valine.

Formula: C₅H₁₁NO₂

Purity: 99.93%

Color and Shape: White Crystals

Molecular weight: 117.15

Ref: TM-T9298

D-Valine

CAS: 640-68-6

Formula: C₅H₁₁NO₂

Molecular weight: 117.15

Ref: 4Z-V-047003

D-Valine

Controlled Product

CAS: 640-68-6

Applications D-Valine is an isomer of the essential amino acid L-Valine. D-Valine has been used as a selective agent in epithelial cells in culture since it inhibits cells that lack the enzyme D-amino acid oxidase. D-Valine has also been shown to inhibit proliferation of contaminating fibroblasts in smooth muscle cells from human myometrium. D-Valine solution showed tumor growth inhibition and improvements of the nutritional status in AH109A hepatoma-bearing rats.
References Gilbert, S.F. et al.: Cell, 5, 11 (1975); Hongpaisan, J. et al.: Cell Biol. Int., 24, 1 (2000); Sasamura, T. et al.: J, Nutrit. Sci. Vitaminol., 44, 89 (1998);

Formula: C₅H₁₁NO₂

Color and Shape: Neat

Molecular weight: 117.15

Ref: TR-V094200

D-Valine

CAS: 640-68-6

D-Valine is a non-essential amino acid that is synthesized from 2-oxoglutarate and glutamine. D-Valine has been shown to be an intermediate in microbial metabolism, where it is converted to L-valine by the enzyme d-amino acid oxidase. It has also been shown to have antihypertensive properties in rat models of hypertension. The synthesis of D-valine from glucose can occur through two different pathways: one involves the conversion of L-glutamic acid to L-alanine then to pyruvic acid, which is then converted to L-lactate and then d-malic acid; the other pathway involves the conversion of L-glutamate to citric acid, which can then be converted into succinic acid and eventually d-malic acid. Structural analysis has revealed that D-valine contains a hydrogen bond between its carboxyl group and nitrogen atom in a neighboring molecule. This hydrogen

Formula: C₅H₁₁NO₂

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 117.15 g/mol

Ref: 3D-FV02568

D-Valine extrapure CHR, 99%

CAS: 640-68-6

Formula: C₅H₁₁NO₂

Purity: min. 99%

Color and Shape: White, Crystalline powder, Clear, Colourless

Molecular weight: 117.15

Ref: SR-21562

D-Valine

CAS: 640-68-6

Formula: C₅H₁₁NO₂

Purity: 97%

Color and Shape: Solid, White powder

Molecular weight: 117.148

Ref: 10-F011910