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Bestatin hydrochloride

SIGMA/B8385 - ≥98% (HPLC)

Synonym: N-[(2S,3R)-3-Amino-2-hydroxy-4-phenylbutyryl]-L-leucine hydrochloride

CAS Number: 65391-42-6
Empirical Formula (Hill Notation): C16H24N2O4 · HCl
Molecular Weight: 344.83
MDL Number: MFCD00058004
Linear Formula: C16H24N2O4 · HCl
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-B8385-1MG 1 mg
 $84.90
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45-B8385-5MG 5 mg
 $180.00
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45-B8385-10MG 10 mg
 $334.00
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45-B8385-25MG 25 mg
 $636.00
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45-B8385-100MG 100 mg
 $1950.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: B8385-100MG

 

antibiotic activity spectrum neoplastics
assay ≥98% (HPLC)
biological source synthetic (organic)
form powder
InChI 1S/C16H24N2O4.ClH/c1-10(2)8-13(16(21)22)18-15(20)14(19)12(17)9-11-6-4-3-5-7-11;/h3-7,10,12-14,19H,8-9,17H2,1-2H3,(H,18,20)(H,21,22);1H/t12-,13+,14+;/m1./s1
InChI key XGDFITZJGKUSDK-UDYGKFQRSA-N
mode of action enzyme | inhibits
mp 216 °C
Quality Level 300 
SMILES string O=C(N[C@@H](CC(C)C)C(O)=O)[C@@H](O)[C@H](N)CC1=CC=CC=C1.Cl[H]
solubility water: 25 mg/mL, clear to very slightly hazy, colorless
storage temp. −20°C
Biochem/physiol Actions: A metalloprotease inhibitor selective for aminopeptidase. Bestatin is a competitive and specific inhibitor of leucine aminopeptidase, aminopeptidase B, and triamino peptidase. It inhibits aminopeptidase B at 60 nM (using arginine-β-naphthylamide as substrate) and leucine aminopeptidase at 20 nM (leucine-β-naphthylamide as substrate). It showed no inhibition of aminopeptidase A, trypsin, chymotrypsin, elastase, papain, pepsin, or themolysin. It offers promise as a novel analgesic because it protects endogenous opioid peptides against degradation.
General description: Chemical structure: amino acid derivatives
Packaging: 1, 5 mg in glass bottle
Packaging: 10, 25 mg in poly bottle
Packaging: 100 mg in glass bottle
Preparation Note: Solubility testing in water at 25 mg/ml yields a clear solution. Stock solutions at 1 mM are expected to be stable at least one month stored at -20 °C.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥98% (HPLC)
mp 216 °C
Storage Temp. −20°C
UNSPSC 12352202

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