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| Product | Description | |
|---|---|---|
| Boc-D-proline methyl ester 99+% (HPLC) | Boc-D-proline methyl ester 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. |  Worldwide |
| Boc-D-proline N-hydroxysuccinimide ester | Boc-D-proline N-hydroxysuccinimide ester. Group: Biochemicals. Alternative Names: Boc-D-Pro-OSu. Grades: Highly Purified. CAS No. 102185-34-2. Pack Sizes: 2g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| Boc-D-proline N-hydroxysuccinimide ester | Boc-D-proline N-hydroxysuccinimide ester. Synonyms: Boc-D-Pro-Osu; N-(tert-Butoxycarbonyl)-D-proline Succinimidyl Ester. Grade: ≥ 98% (HPLC). CAS No. 102185-34-2. Molecular formula: C14H20N2O6. Mole weight: 312.30. |  |
| Boc-D-proline N-hydroxysuccinimide ester 98+% (HPLC) | Boc-D-proline N-hydroxysuccinimide ester 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| Boc-D-prolinol | N-Boc-D-prolinol (CAS# 83435-58-9) is used to prepare (azetidinyl)methoxy]pyridines and 2-(aryloxymethyl) azacyclic analogs with therapeutic potetials for the treatment of central nervous system (CNS) disorders. Synonyms: Boc-D-Pro-ol; N-tert-butoxycarbonyl-D-prolinol; N-Boc-D-prolinol; (R)-tert-butyl 2-(hydroxymethyl)pyrrolidine-1-carboxylate; (R)-(+)-1-Boc-2-pyrrolidinemethanol; 1-Boc-D-Prolinol; (R)-(+)-1-(tert-Butoxycarbonyl)-2-pyrrolidinemethanol; N-t-Boc-D-prolinol; 1-Pyrrolidinecarboxylic acid, 2-(hydroxymethyl)-, 1,1-dimethylethyl ester, (2R)-. Grade: ≥95%. CAS No. 83435-58-9. Molecular formula: C10H19NO3. Mole weight: 201.26. | |
| Boc-D-Prolinol 98+% (HPLC) | Boc-D-Prolinol 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 83435-58-9. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| Boc-D-Propargylglycine | Boc-D-Propargylglycine. Group: Biochemicals. Grades: Highly Purified. CAS No. 63039-46-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-D-Propargylglycine | Boc-D-Propargylglycine. CAS No: 63039-46-3 |  Sarchem Laboratories New Jersey NJ |
| Boc-D-propraglycine dicyclohexylammonium salt | Boc-D-propraglycine dicyclohexylammonium salt. Group: Biochemicals. Alternative Names: Boc-D-propragyl-Gly-OH·DCHA; Boc-D-Pra-OH·DCHA; (R)-2-(Boc-amino)-4-pentynoic acid dicyclohexylamine salt. Grades: Highly Purified. CAS No. 63039-47-4. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-D-propraglycine dicyclohexylammonium salt | Boc-D-propraglycine dicyclohexylammonium salt. Synonyms: Boc-D-propragyl-Gly-OH DCHA; Boc-D-Pra-OH DCHA; (R)-2-(Boc-amino)-4-pentynoic acid dicyclohexylamine salt; Boc D Pra OH DCHA. Grade: ≥ 98% (HPLC). CAS No. 63039-47-4. Molecular formula: C10H15NO4·C12H23N. Mole weight: 394.55. | |
| Boc-D-propraglycine dicyclohexylammonium salt 99+% | Boc-D-propraglycine dicyclohexylammonium salt 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-D-Pyr-OBzl | Boc-D-Pyr-OBzl. Synonyms: (R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate; Boc-D-Pyroglutamic acid benzyl ester. Grade: ≥ 95%. CAS No. 400626-71-3. Molecular formula: C17H21NO5. Mole weight: 319.3. | |
| Boc-D-pyroglutamic acid | Boc-D-pyroglutamic acid. Group: Biochemicals. Alternative Names: Boc-D-Pyr-OH. Grades: Highly Purified. CAS No. 160347-90-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-D-pyroglutamic acid 98+% (HPLC) | Boc-D-pyroglutamic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-D-Pyr-OH | Boc-D-Pyr-OH. Synonyms: (R)-Boc-5-oxopyrrolidine-2-carboxylic acid. Grade: ≥ 98% (HPLC). CAS No. 160347-90-0. Molecular formula: C10H15NO5. Mole weight: 229.2. | |
| Boc-D-Ser(Fmoc-D-Leu)-OBzl | Boc-D-Ser(Fmoc-D-Leu)-OBzl. Synonyms: [(2R)-2-[(2-Methylpropan-2-yl)oxycarbonylamino]-3-oxo-3-phenylmethoxypropyl] (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-2,4-dimethylpentanoate. Molecular formula: C37H44N2O8. Mole weight: 644.8. | |
| Boc-D-Ser(Fmoc-D-Leu)-OH | Boc-D-Ser(Fmoc-D-Leu)-OH. Synonyms: (2R)-3-[(2R)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-2,4-dimethylpentanoyl]oxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid. Molecular formula: C30H38N2O8. Mole weight: 554.6. | |
| Boc-D-serine | Boc-D-serine. Synonyms: Boc-D-Ser-OH; Boc-D-β-hydroxyalanine; (R)-Boc-2-amino-3-hydroxypropionic acid; N-(tert-Butoxycarbonyl)-D-serine. Grade: ≥ 99% (HPLC). CAS No. 6368-20-3. Molecular formula: C8H15NO5. Mole weight: 205.22. | |
| Boc-D-serine 99+% (HPLC) | Boc-D-serine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| Boc-D-serine benzyl ester | Boc-D-serine benzyl ester. Group: Biochemicals. Alternative Names: Boc-D-Ser-OBzl; Boc-D-b-hydroxyalanine benzyl ester. Grades: Highly Purified. CAS No. 141527-78-8. Pack Sizes: 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-D-serine benzyl ester | Boc-D-serine benzyl ester. Synonyms: Boc-D-Ser-Obzl; Boc-D-β-hydroxyalanine benzyl ester. Grade: ≥ 99% (HPLC). CAS No. 141527-78-8. Molecular formula: C15H21NO5. Mole weight: 295.34. | |
| Boc-D-serine benzyl ester 99+% (HPLC) | Boc-D-serine benzyl ester 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-D-serine methyl ester | Boc-D-serine methyl ester. Uses: Protected d-serine. Synonyms: Boc-D-Ser-Ome; Boc-D-β-hydroxyalanine methyl ester; (R)-Boc-2-amino-3-hydroxypropionic acid methyl ester hydrochloride; N-(tert-Butoxycarbonyl)-D-serine methyl ester. Grade: ≥ 98% (HPLC). CAS No. 95715-85-8. Molecular formula: C9H17NO5. Mole weight: 219.24. | |
| Boc-D-serine methyl ester 99+% (HPLC) | Boc-D-serine methyl ester 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-D-Serinol(Bzl) | Boc-D-Serinol(Bzl). Synonyms: (R)-tert-Butyl (1-(benzyloxy)-3-hydroxypropan-2-yl)carbamate; (R)-(+)-3-Benzyloxy-2-(Boc-amino)-1-propanol; Boc-Ser(Bzl)-ol. Grade: 95%. CAS No. 127559-33-5. Molecular formula: C15H23NO4. Mole weight: 281.3. | |
| Boc-D-Ser(Me)-OH DCHA | Boc-D-Ser(Me)-OH DCHA. Synonyms: Dicyclohexylamine (R)-2-((tert-butoxycarbonyl)amino)-3-methoxypropanoate. CAS No. 95105-33-2. Molecular formula: C9H17NO5·C12H23N. Mole weight: 400.56. | |
| Boc-D-Ser-Oet | Boc-D-Ser-Oet. Synonyms: (R)-Ethyl 2-((tert-butoxycarbonyl)amino)-3-hydroxypropanoate; D-Serine, N-[(1,1-dimethylethoxy)carbonyl]-, ethyl ester. CAS No. 1146954-88-2. Molecular formula: C10H19NO5. Mole weight: 233.26. | |
| BOC-D-Ser-OH | BOC-D-Ser-OH. Group: Biochemicals. Grades: Highly Purified. CAS No. 6368-20-3. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-D-Ser-OtBu | Boc-D-Ser-OtBu. Molecular formula: C12H23NO5. Mole weight: 261.31. | |
| Boc-D-Ser(tBu)-OH | Boc-D-Ser(tBu)-OH. Synonyms: O-tert-butyl-N-BOC-D-serine; (R)-3-(tert-Butoxy)-2-((tert-butoxycarbonyl)amino)propanoic acid. CAS No. 248921-66-6. Molecular formula: C12H23NO5. Mole weight: 261.31. | |
| BoC-D-Styrylalanine dicyclohexylamine salt | BoC-D-Styrylalanine dicyclohexylamine salt. Synonyms: Boc-D-Ala(styryl)-OH DCHA; (R)-2-(Boc-amino)phenyl-4-pentenoic acid dicyclohexylamine salt; Boc-3-styryl-D-alanine dicyclohexylamine salt. Grade: 95%. CAS No. 261380-19-2. Molecular formula: C28H44N2O4. Mole weight: 472.66. | |
| Boc-D-thiaproline | Boc-D-thiaproline. Synonyms: Boc-D-Thz-OH; Boc-D-thiazolidine-4-carboxylic acid; Boc-(S)-thiazolidine-4-carboxylic acid; Boc D Thz OH. Grade: ≥ 99% (HPLC). CAS No. 63091-82-7. Molecular formula: C9H15NO4S. Mole weight: 233.29. | |
| Boc-D-thiaproline | Boc-D-thiaproline. Group: Biochemicals. Alternative Names: Boc-D-Thz-OH; Boc-D-thiazolidine-4-carboxylic acid; Boc-(S)-thiazolidine-4-carboxylic acid. Grades: Highly Purified. CAS No. 63091-82-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-D-thiaproline 99+% (HPLC) | Boc-D-thiaproline 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-D-Thr(Allyl)-OH | Boc-D-Thr(Allyl)-OH. Synonyms: (2R,3S)-3-(allyloxy)-2-((tert-butoxycarbonyl)amino)butanoic acid. Molecular formula: C12H21NO5. Mole weight: 259.3. | |
| Boc-D-Threo-3-(3-Methoxyphenyl)Serine | Boc-D-Threo-3-(3-Methoxyphenyl)Serine. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| Boc-D-Threo-3-(Furan-2-Yl)Serine | Boc-D-Threo-3-(Furan-2-Yl)Serine. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| Boc-D-Threo-3-Phenylserine | Boc-D-Threo-3-Phenylserine. Group: Biochemicals. Grades: Reagent Grade. CAS No. 102507-18-6. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| Boc-D-threonine | Boc-D-threonine. Group: Biochemicals. Alternative Names: Boc-D-Thr-OH. Grades: Highly Purified. CAS No. 55674-67-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-D-threonine | Boc-D-threonine. Synonyms: Boc-D-Thr-OH; N-(tert-Butoxycarbonyl)-D-threonine. Grade: ≥ 98% (HPLC). CAS No. 55674-67-4. Molecular formula: C9H17NO5. Mole weight: 219.20. | |
| Boc-D-threonine 98+% (HPLC) | Boc-D-threonine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-D-Thr(Me)-OH DCHA | Boc-D-Thr(Me)-OH DCHA. Synonyms: N-α-(t-Butoxycarbonyl)-O-methyl-D-threonine dicyclohexylammonium salt; (2R,3S)-2-[(t-Butoxycarbonyl)amino]-3-methoxybutanoic acid dicyclohexylammonium salt. Molecular formula: C22H42N2O5. Mole weight: 414.58. | |
| Boc-D-Thr-OH DCHA | Boc-D-Thr-OH DCHA. Synonyms: Dicyclohexylamine (2R,3S)-2-((tert-butoxycarbonyl)amino)-3-hydroxybutanoate. CAS No. 78981-84-7. Molecular formula: C9H17NO5·C12H23N. Mole weight: 400.6. | |
| Boc-D-trans-Hyp-OH | Boc-D-trans-Hyp-OH is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). It is also an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs. Synonyms: (2R,4S)-1-(tert-butoxycarbonyl)-4-hydroxypyrrolidine-2-carboxylic acid; N-Boc-trans-4-hydroxy-d-proline. Grade: ≥ 97%. CAS No. 147266-92-0. Molecular formula: C10H17NO5. Mole weight: 231.25. | |
| Boc-D-trans-Hyp-Ome | Boc-D-trans-Hyp-Ome is a non-cleavable ADC linker and also an alkyl chain-based PROTAC linker. Synonyms: (2R,4S)-1-tert-Butyl 2-methyl 4-hydroxypyrrolidine-1,2-dicarboxylate; 1-tert-butyl 2-methyl (2R,4S)-4-hydroxypyrrolidine-1,2-dicarboxylate; N-BOC-TRANS-4-HYDROXY-D-PROLINE METHYL ESTER. Grade: 98%. CAS No. 135042-17-0. Molecular formula: C11H19NO5. Mole weight: 245.27. | |
| Boc-D-Trp(1-Me)-OH | Boc-D-Trp(1-Me)-OH. Synonyms: Boc-D-Trp(Me)-OH; Boc-1-methyl-D-tryptophan. CAS No. 103943-63-1. Molecular formula: C17H22N2O4. Mole weight: 318.37. | |
| Boc-D-Trp(F)-ONp | Boc-D-Trp(F)-ONp. Molecular formula: C23H23N3O7. Mole weight: 453.4. | |
| Boc-D-Trp-OMe | Boc-D-Trp-OMe. Synonyms: Methyl (2R)-3-(1H-indol-3-yl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate. CAS No. 151872-21-8. Molecular formula: C17H22N2O4. Mole weight: 318.4. | |
| Boc-D-Tryptophanol | Boc-D-Tryptophanol. Synonyms: (R)-tert-Butyl(1-hydroxy-3-(1H-indol-3-yl)propan-2-yl)carbamate; N-Boc-D-tryptophanol; tert-butyl N-[(2R)-1-hydroxy-3-(1H-indol-3-yl)propan-2-yl]carbamate. Grade: ≥ 95%. CAS No. 158932-00-4. Molecular formula: C16H22N2O3. Mole weight: 290.30. | |
| Boc-D-Tryptophanol | Boc-D-Tryptophanol. Group: Biochemicals. Alternative Names: Boc-(R)-2-amino-3-(3-indolyl)-1-propanol. Grades: Highly Purified. CAS No. 158932-00-4. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| Boc-D-Tryptophanol 99+% (HPLC) | Boc-D-Tryptophanol 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-D-Tyr(3-I)-OH | Boc-D-Tyr(3-I)-OH. Synonyms: Boc-3-iodo-D-tyr-OH. CAS No. 478183-68-5. Molecular formula: C14H18NO5I. Mole weight: 407.2. | |
| Boc-D-Tyr(All)-OH DCHA | Boc-D-Tyr(All)-OH DCHA. Molecular formula: C17H23NO5·C12H23N. Mole weight: 502.7. | |
| Boc-D-Tyr-Oet | Boc-D-Tyr-Oet. Synonyms: Boc-D-Tyr-Oet-OH; Ethyl (tert-butoxycarbonyl)-D-tyrosinate. CAS No. 1241680-28-3. Molecular formula: C16H23NO5. Mole weight: 309.36. | |
| Boc-D-Tyr-OH | Boc-D-Tyr-OH. Group: Biochemicals. Alternative Names: Boc-D-tyrosine. Grades: Highly Purified. CAS No. 70642-86-3. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C14H19NO5. US Biological Life Sciences. | Worldwide |
| Boc-D-tyrosine | Boc-D-tyrosine. Synonyms: Boc-D-Tyr-OH; N-(tert-Butoxycarbonyl)-D-tyrosine. Grade: ≥ 98% (HPLC). CAS No. 70642-86-3. Molecular formula: C14H19NO5. Mole weight: 281.30. | |
| Boc-D-tyrosine 98+% (HPLC) | Boc-D-tyrosine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-D-tyrosine methyl ester | Boc-D-tyrosine methyl ester. Group: Biochemicals. Alternative Names: Boc-D-Tyr-OMe. Grades: Highly Purified. CAS No. 76757-90-9. Pack Sizes: 2g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-D-tyrosine methyl ester | Boc-D-tyrosine methyl ester. Synonyms: Boc-D-Tyr-Ome; (R)-Methyl 2-((tert-butoxycarbonyl)amino)-3-(4-hydroxyphenyl)propanoate. Grade: ≥ 98% (HPLC). CAS No. 76757-90-9. Molecular formula: C15H21NO5. Mole weight: 295.34. | |
| Boc-D-tyrosine methyl ester 98+% (HPLC) | Boc-D-tyrosine methyl ester 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 76757-90-9. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-D-tyrosinol | Boc-D-tyrosinol. Group: Biochemicals. Alternative Names: Boc-D-Tyr-ol. Grades: Highly Purified. CAS No. 247018-46-8. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-D-Tyrosinol | Boc-D-Tyrosinol. Synonyms: Boc-D-Tyr-ol; (R)-tert-Butyl (1-hydroxy-3-(4-hydroxyphenyl)propan-2-yl)carbamate. Grade: ≥ 99% (HPLC). CAS No. 247018-46-8. Molecular formula: C14H21NO4. Mole weight: 267.33. | |
| Boc-D-Tyr(OtBu)-Aib-Gln(Trt)-Gly-OH | Boc-D-Tyr(OtBu)-Aib-Gln(Trt)-Gly-OH is a protected tetrapeptide utilized in peptide synthesis. The Boc (tert-Butoxycarbonyl) group safeguards the N-terminus of the D-tyrosine (D-Tyr) residue, while the OtBu (tert-butyl) group protects the hydroxyl group on the D-tyrosine's side chain, preventing premature reactions during synthesis. The second residue, Aib (α-aminoisobutyric acid), is known for its ability to induce helical conformations in peptides. The Gln (Glutamine) residue has its side chain protected by a Trt (Trityl) group, allowing for selective deprotection later in the synthesis process. The final residue, Gly (Glycine), has a free carboxyl group at the C-terminus, denoted by -OH, which can be used for further coupling or modifications. This peptide is specifically designed to incorporate D-tyrosine, Aib, glutamine, and glycine into peptide structures, with carefully selected protective groups to ensure controlled and efficient synthesis. Synonyms: yXQG; N2-(2-((R)-3-(4-(tert-Butoxy)phenyl)-2-((tert-butoxycarbonyl)amino)propanamido)-2-methylpropanoyl)-N5-trityl-L-glutaminylglycine; Boc-D-Tyr(tBu)-Aib-Gln(Trt)-Gly-OH. Grade: ≥95%. Molecular formula: C48H59N5O9. Mole weight: 850.03. | |
| Boc-D-Tyr(OtBu)-Aib-Glu(OtBu)-Gly-OH | Boc-D-Tyr(OtBu)-Aib-Glu(OtBu)-Gly-OH is a protected tetrapeptide used in peptide synthesis. The Boc (tert-Butoxycarbonyl) group protects the N-terminus of the D-tyrosine (D-Tyr) residue, preventing it from reacting during synthesis. The side chain hydroxyl group of D-tyrosine and the carboxyl group of glutamic acid (Glu) are protected by OtBu (tert-butyl) groups, which shield these functional groups until selective deprotection is needed. Aib (α-aminoisobutyric acid), known for its ability to induce helical structures, is the third residue, and Gly (Glycine), the final amino acid, has a free carboxyl group at the C-terminus, indicated by -OH, allowing for further coupling or modifications. This peptide incorporates D-tyrosine, Aib, glutamic acid, and glycine into peptide sequences, with specific protections to ensure controlled and efficient synthesis. Synonyms: yXEG; ((S)-5-(tert-Butoxy)-2-(2-((R)-3-(4-(tert-Butoxy)phenyl)-2-((tert-butoxycarbonyl)amino)propanamido)-2-methylpropanamido)-5-oxopentanoyl)glycine; Boc-D-Tyr(tBu)-Aib-Glu(tBu)-Gly-OH. Grade: ≥90%. Molecular formula: C33H52N4O10. Mole weight: 664.80. | |
| Boc-D-Tyr(OtBu)-Aib-OH | Boc-D-Tyr(OtBu)-Aib-OH is a protected dipeptide used in peptide synthesis. The Boc (tert-Butoxycarbonyl) group protects the N-terminus of the D-tyrosine (D-Tyr) residue, preventing unwanted reactions during synthesis. The hydroxyl group on the D-tyrosine side chain is protected by an OtBu (tert-butyl) group, safeguarding it from reactivity until selective deprotection is desired. Aib (α-aminoisobutyric acid) is the second amino acid in the sequence, a non-natural amino acid known for inducing helical structures in peptides. The -OH at the C-terminus indicates a free carboxyl group, allowing for further peptide coupling. This compound is utilized to introduce D-tyrosine and Aib into peptides, with specific protections ensuring controlled and selective synthesis while incorporating structural constraints. Synonyms: Boc-D-Tyr(tBu)-Aib-OH; N-tert-Butoxycarbonyl-O4-tert-butyl-D-tyrosyl-alpha-methyl-alanine; (R)-2-(3-(4-(tert-Butoxy)phenyl)-2-((tert-butoxycarbonyl)amino)propanamido)-2-methylpropanoic acid. Grade: ≥95%. Molecular formula: C22H34N2O6. Mole weight: 422.52. | |
| Boc-D-Val-aldehyde | Boc-D-Val-aldehyde. Synonyms: N-Boc-2(R)-2-amino-3-methyl-butanal; tert-butyl N-[(2R)-3-methyl-1-oxobutan-2-yl]carbamate; tert-butyl-1-formyl-2-methylpropylcarbamate. CAS No. 106391-88-2. Molecular formula: C10H19NO3. Mole weight: 201.26. | |
| Boc-D-valine | Boc-D-valine. Synonyms: Boc-D-Val-OH. Grade: ≥ 99% (HPLC). CAS No. 22838-58-0. Molecular formula: C10H19NO4. Mole weight: 217.30. | |
| Boc-D-valine 4-oxy methyl phenylacetamido methyl resin | Boc-D-valine 4-oxy methyl phenylacetamido methyl resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-D-valine 4-oxymethylphenylacetamidomethyl resin | Boc-D-valine 4-oxymethylphenylacetamidomethyl resin. Synonyms: Boc-D-Val-PAM resin. | |
| Boc-D-valine 99+% (HPLC) | Boc-D-valine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
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