BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
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(R)-3-Amino-4-(4-pyridyl)-butyric acid 2HCl
(R)-3-Amino-4-(4-pyridyl)-butyric acid 2HCl. Alternative Names: (4-Pyridyl)-D-β-homoalanine dihydrochloride; D-β-HomoAla(4-pyridyl)-OH 2HCl. Grades: ≥ 98% by HPLC. CAS No. 332061-74-2. Molecular formula: C9H14Cl2N2O2. Mole weight: 253.13.
(R)-3-Amino-5-phenylpentanoic acid hydrochloride. Alternative Names: H-D-Hph-(C#CH2)OH HCl; H-D-Phe(#CH2,C#CH2)-OH HCl. CAS No. 331846-98-1. Molecular formula: C11H16ClNO2. Mole weight: 229.70.
(R)-3-Aminohex-5-enoic acid
(R)-3-Aminohex-5-enoic acid. Alternative Names: D-β-Homoallylglycine; D-β-HomoGly(allyl)-OH; (R)-3-Amino-5-hexenoic acid. Grades: ≥ 98% by HPLC. CAS No. 82448-92-8. Molecular formula: C6H11NO2. Mole weight: 129.16.
(R)-3-(Boc-amino)-2-oxo-1-pyrrolidine-acetic acid
(R)-3-(Boc-amino)-2-oxo-1-pyrrolidine-acetic acid is used as a reactant in the synthesis of peptide mimics. Alternative Names: (R)-3-(BOC-AMINO)-2-OXO-1-PYRROLIDINE-ACETIC ACID; (3R)-3-(tert-Butoxycarbonylamino)-2-oxopyrrolidine-1-acetic acid; 2-[(3R)-3-[(2-methylpropan-2-yl)oxycarbonylamino]-2-oxopyrrolidin-1-yl]acetic acid. Grades: ≥ 99% (NMR). CAS No. 78444-90-3. Molecular formula: C11H18N2O5. Mole weight: 258.27.
(R)-3-(Boc-amino)-2-phenylpropionic acid
(R)-3-(Boc-amino)-2-phenylpropionic acid. Alternative Names: Boc-(R)-3-Amino-2-phenylpropanoic acid. CAS No. 181140-88-5. Molecular formula: C14H19NO4. Mole weight: 265.31.
(R)-3-chlorolactic acid
(R)-3-chlorolactic acid. Alternative Names: Propanoic acid, 3-chloro-2-hydroxy-, (2R)-. CAS No. 61505-41-7. Molecular formula: C3H5ClO3. Mole weight: 124.52.
(R)-3-Isopropylamino-1,2-propanediol
An impurity of Metoprolol. Metoprolol is a selective beta-1 receptor blocker used primarily to treat hypertension, angina pectoris, heart failure, and certain arrhythmias. Alternative Names: (R)-1-Isopropylaminopropanediol; (R)-3-(Isopropylamino)propane-1,2-diol; (+)-3-Isopropylamino-1,2-propanediol; (2R)-3-[(1-Methylethyl)amino]-1,2-propanediol; (2R)-3-[(Propan-2-yl)amino]propane-1,2-diol; 1,2-Propanediol 3-[(1-methylethyl)amino]-, (2R)-. Grades: ≥95%. CAS No. 97988-45-9. Molecular formula: C6H15NO2. Mole weight: 133.19.
(R)-8-((5-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-6-(tert-butoxy)-6-oxohexyl)amino)-8-oxooctanoic acid is a chiral molecule designed with multiple protecting groups (Fmoc and tert-butoxy) to facilitate selective chemical reactions during synthesis. Its structure includes amino and ketone functional groups, making it valuable for biochemical and pharmaceutical research, particularly in the synthesis of complex peptides and related compounds. Molecular formula: C33H44N2O7. Mole weight: 580.72.
(R)-alpha-(2-chloro-benzyl)-proline
(R)-alpha-(2-chloro-benzyl)-proline. Alternative Names: 2-(2-Chlorobenzyl)-L-proline. CAS No. 637020-74-7. Molecular formula: C12H14ClNO2. Mole weight: 239.70.
(R)-MG-132 is a reversible, cell permeable and selective tripeptide aldehyde proteasome inhibitor (IC50 = 0.22 μM), the most potent stereoisomer of MG-132. It exhibits cytostatic and cytotoxic effects in tumor cells in vitro. Alternative Names: (R)-MG132; (R)-MG 132; MolPort-009-019-420; Cbz-L-leu-D-leu-L-leu-H; KS-000006AS; N-[(Phenylmethoxy)carbonyl]-L-leucyl-N-[(1S)-1-formyl-3-methylbutyl]-D-leucinamide. Grades: ≥97% by HPLC. CAS No. 1211877-36-9. Molecular formula: C26H41N3O5. Mole weight: 475.62.
(R,S)-1,2,3,4-Tetrahydro-3-isoquinolinecarboxylic acid (CAS# 41994-51-8) is a useful research chemical compound. Alternative Names: DL-Tic-OH. Grades: ≥ 97 %. CAS No. 41994-51-8. Molecular formula: C10H12CLNO2. Mole weight: 213.66.
(R)-tert-Butyl (1-(4-bromophenyl)ethyl)carbamate (CAS# 578729-21-2) is a useful research chemical. Alternative Names: (R)-[1-(4-Bromo-phenyl)-ethyl]-carbamic acid tert-butyl ester. CAS No. 578729-21-2. Molecular formula: C13H18BrNO2. Mole weight: 300.19.
(R)-tert-butyl 1-aminopropan-2-ylcarbamate
(R)-tert-butyl 1-aminopropan-2-ylcarbamate (CAS# 100927-10-4) is used as an intermediate in the preparation of potent benzothiophene inhibitors of mitogen activated protein kinase-activated protein kinase 2 (MK2). Alternative Names: N-[(2R)-1-aminopropan-2-yl]carbamic acid tert-butyl ester; tert-butyl N-[(2R)-1-aminopropan-2-yl]carbamate. CAS No. 100927-10-4. Molecular formula: C8H18N2O2. Mole weight: 174.24.
(S)-1-Amino-2-methylpropylphosphonic acid
(S)-1-Amino-2-methylpropylphosphonic acid. Alternative Names: H-D-ValP(O)-(OH)2; H-D-AMePropP(O)-(OH)2. CAS No. 66254-55-5. Molecular formula: C4H12NO3P. Mole weight: 153.12.
(S)-(+)-1-Amino-2-propanol
(S)-(+)-1-Amino-2-propanol is a chiral resolution reagent to separate racemic compounds into different mirror isomers and is an important tool for the production of optically active drugs. Alternative Names: (S)-1-Aminopropan-2-Ol; (2S)-1-Aminopropan-2-Ol; (+)-Isopropanolamine; (S)-1-Amino-2-Propanol. Grades: ≥98%, ≥95%e.e. CAS No. 2799-17-9. Molecular formula: C3H9NO. Mole weight: 75.11.
(S)-1-Aminopropylphosphonic acid
(S)-1-Aminopropylphosphonic acid. Alternative Names: H-D-Abu(2)P(O)-(OH)2; H-D-APrP(O)-(OH)2. Grades: 95%. CAS No. 98048-99-8. Molecular formula: C3H10NO3P. Mole weight: 139.09.
(S)-1-Benzyl-3-((p-tolylsulfonyl)oxy)-pyrrolidine
(S)-1-Benzyl-3-((p-tolylsulfonyl)oxy)-pyrrolidine. Alternative Names: Toluene-4-sulfonic acid (S)-1-benzyl-pyrrolidin-3-yl ester. Grades: 95%. CAS No. 116183-79-0. Molecular formula: C18H21NO3. Mole weight: 331.4.
(S)-1-Fmoc-4-Boc-piperazine-2-carboxylic acid
(S)-1-Fmoc-4-Boc-piperazine-2-carboxylic acid. Alternative Names: (S)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-(tert-butoxycarbonyl)piperazine-2-carboxylic acid. Grades: 95%. CAS No. 244132-27-2. Molecular formula: C25H28N2O6. Mole weight: 452.5.