CAS 16937-99-8

tert-Butiloxicarbonil-D-leucina

Descripción:

tert-Butiloxicarbonil-D-leucina, comúnmente abreviado como Boc-D-leucina, es un derivado del aminoácido leucina, caracterizado por la presencia de un grupo protector de tert-butiloxicarbonilo (Boc). Este compuesto se utiliza típicamente en la síntesis de péptidos como un grupo protector para la funcionalidad amino, lo que ayuda a prevenir reacciones no deseadas durante el proceso de síntesis. Se conoce que el grupo Boc es estable bajo condiciones básicas y se puede eliminar fácilmente bajo condiciones ácidas, lo que lo convierte en una opción popular en la síntesis orgánica. tert-Butiloxicarbonil-D-leucina es un sólido blanco a blanco sucio, y su estructura molecular incluye una cadena lateral alifática ramificada, característica de la leucina, que contribuye a sus propiedades hidrofóbicas. El compuesto es soluble en disolventes orgánicos como el diclorometano y el dimetilformamida, pero tiene una solubilidad limitada en agua. Sus aplicaciones se extienden más allá de la síntesis de péptidos e incluyen estudios en bioquímica y química medicinal, donde sirve como un bloque de construcción para varios compuestos bioactivos.

Fórmula: C₁₁H₂₁NO₄

InChI: InChI=1S/C11H21NO4/c1-7(2)6-8(9(13)14)12-10(15)16-11(3,4)5/h7-8H,6H2,1-5H3,(H,12,15)(H,13,14)/t8-/m1/s1

Clave InChI: InChIKey=MDXGYYOJGPFFJL-MRVPVSSYSA-N

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

Sinónimos:

• (2R)-2-[[(tert-Butoxy)carbonyl]amino]-4-methylpentanoic acid
• (2R)-4-Methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid
• (R)-2-(tert-Butoxycarbonylamino)-4-methylpentanoic acid
• (R)-2-[[tert-Butoxycarbonyl)amino]-4-methylpentanoicacid
• (R)-N-(t-Butoxycarbonyl)leucine
• <span class="text-smallcaps">D</span>-Boc leucine
• <span class="text-smallcaps">D</span>-Leucine, N-[(1,1-dimethylethoxy)carbonyl]-
• Boc-D-Leu-OH hydrate
• Boc-D-Leu-OH.H2O
• Boc-D-Leu-Oh
• Boc-D-Leucine
• L-Leucine-5,5,5-D3, N-T-Boc Deriv.H20
• Leucine, N-carboxy-, N-tert-butyl ester, <span class="text-smallcaps">D</span>-
• N-(Tert-Butoxycarbonyl)-D-Leucine
• N-(tert-Butoxycarbonyl)-<span class="text-smallcaps">D</span>-leucine
• N-(tert-butoxycarbonyl)-D-leucine hydrate
• N-Alpha-T-Boc-D-Leucine
• N-Boc-<span class="text-smallcaps">D</span>-leucine
• N-Boc-D-Leu-OH monohydrate
• N-T-Boc-D-Leucine
• N-Tert-Butoxycarbonyl-D-Leucine 1-Hydrate
• N-[(1,1-Dimethylethoxy)carbonyl]-<span class="text-smallcaps">D</span>-leucine
• tert-Butoxycarbonyl-<span class="text-smallcaps">D</span>-leucine
• Leucine, N-carboxy-, N-tert-butyl ester, D-
• N-[(1,1-Dimethylethoxy)carbonyl]-D-leucine
• D-Leucine, N-[(1,1-dimethylethoxy)carbonyl]-

N-(tert-Butoxycarbonyl)-D-leucine Monohydrate

CAS: 16937-99-8, 200937-17-3

Fórmula: C₁₁H₂₁NO₄·H₂O

Pureza: >98.0%(T)

Forma y color: White to Almost white powder to crystal

Peso molecular: 249.31

Ref: 3B-B3007

N-Boc-D-leucine hydrate, 98+%

CAS: 16937-99-8

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

Fórmula: C₁₁H₂₃NO₅

Pureza: 98+%

Forma y color: Crystals or powder or crystalline powder, White

Peso molecular: 249.31

Ref: 02-L09124

Boc-D-Leu-OH · H₂O

CAS: 16937-99-8

Bachem ID: 4002976.

Fórmula: C₁₁H₂₁NO₄·H₂O

Pureza: > 99%

Forma y color: White

Peso molecular: 249.31

Ref: 01-4002976

D-Leucine, N-[(1,1-dimethylethoxy)carbonyl]-

CAS: 16937-99-8

Fórmula: C₁₁H₂₃NO₅

Pureza: 98%

Forma y color: Solid

Peso molecular: 249.3040

Ref: IN-DA00IKJ0

Boc-D-Leu-OH

CAS: 16937-99-8

Fórmula: C₁₁H₂₁NO₄xH₂O

Peso molecular: 231.29

Ref: 7W-GM6632

Boc-D-leucine

CAS: 16937-99-8

Boc-D-leucine

Pureza: 98%

Peso molecular: 231.29g/mol

Ref: 54-OR452082

N-Boc-D-leucine

Producto controlado

CAS: 16937-99-8

Applications N-Boc-D-leucine is an N-Boc-protected form of D-Leucine (L330150). D-Leucine is an unnatural isomer of L-Leucine (L330110) that acts as an auto-inhibitor of lactic streptococci in culture. D-Leucine causes analgesia in humans and also exhibits inhibitory activity in bacterial cell cultures.
References Chuan, Y., et al.: Chin. J. Anim. Vet. Sci., 4, 003 (1985); Fox, S., et al.: J. Biol. Chem., 155, 465 (1944); Gillillad, S. & Speck, M.: J. Dairy Sci., 51, 1573 (1968); Schoenheimer, R., et al.: J. Biol. Chem., 130, 703 (1939); Seltzer, S., et al.: Pain, 11, 141 (1981)

Fórmula: C₁₁H₂₁NO₄

Forma y color: Neat

Peso molecular: 231.29

Ref: TR-B656800

Boc-D-Leu-OH

CAS: 16937-99-8

Boc-D-Leu-OH is a cyclic peptide that has been shown to have antibacterial activity. It is a monomer with a hydroxy group and a cavity. Boc-D-Leu-OH was found to be able to transport hydrophobic compounds across membranes, which may be due to its hydrophobic nature. Boc-D-Leu-OH also induces apoptosis in cells, which can lead to cancer. This compound has been optimized by structural modifications and residue substitutions, which have led to improved properties such as enhanced stability and increased antimicrobial activity.

Fórmula: C₁₁H₂₁NO₄

Pureza: Min. 95%

Forma y color: Powder

Peso molecular: 231.29 g/mol

Ref: 3D-RAA93799

Boc-D-Leu-OH • H2O

CAS: 16937-99-8

Boc-D-Leu-OH • H2O is an intramolecular hydrogen. It has a helical structure and forms hydrogen bonds with other molecules. Boc-D-Leu-OH • H2O is a cyclic peptide with a hydrophobic side chain and a hydrophilic head group. The peptide has been shown to have antimicrobial activity in the biliary and intestinal tract, as well as chronic pain relief properties. Boc-D-Leu-OH • H2O was found to be effective in animal studies for neuropathic pain, which may be due to its amide structure. A silico analysis revealed that the drug substance had a high binding affinity for the mu opioid receptor and could potentially be used to treat chronic pain caused by inflammation.

Fórmula: C₁₁H₂₁NO₄•H₂O

Pureza: Min. 95%

Peso molecular: 249.31 g/mol

Ref: 3D-BDL-2603

Boc-D-Leu-OH

CAS: 16937-99-8

M03296 - Boc-D-Leu-OH

Fórmula: C₁₁H₂₁NO₄

Pureza: 95%

Forma y color: Solid, Crystalline

Peso molecular: 231.292

Ref: 10-M03296

BOC-D-Leucine extrapure, 98%

CAS: 16937-99-8

Fórmula: C₁₁H₂₁NO₄

Pureza: min. 98%

Forma y color: White, Crystalline powder

Peso molecular: 231.30

Ref: SR-22237