BOC D AMINO ACIDS

Pioneers in the industry, we offer boc -d- alanine, cas no.:7764-95-6, boc-d-asn(xan)-oh cas no 200192-48-9, boc-d-cys(mob)-oh,cas no 58290-35-0, boc-d-asp(bzl)-oh,cas no.: 51186-58-4, boc-d-glu(bzl)-oh,cas no.: 35793-73-8 and boc-d-gln(xan)-oh,cas no 99092-88-3 from India.

Boc -D- Alanine, CAS No.:7764-95-6

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.0%
FormPowder
ColorWhite
CAS Number7764-95-6
Chemical FormulaC8H15NO4
Molecular Weight189.21 g/mol
Product TypeWhite powder
BrandSVSPL
Country of OriginMade in India
Packaging Details500gm, 1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Ala-OH (N-tert-Butoxycarbonyl-D-alanine) is a protected form of the amino acid D-alanine, primarily used as a building block in peptide synthesis. The "Boc" group protects the amino terminus from unwanted side reactions, allowing for selective coupling during the assembly of peptide chains. 

Boc-D-Asn(Xan)-OH CAS NO 200192-48-9

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ApplicationSolid Phase Peptide Synthesis
Purity≥98.0%
FormPowder
ColorWhite
CAS Number200192-48-9
Chemical FormulaC22H24N2O6
Molecular Weight412.45 g/mol
BrandSVSPL
Product TypeWhite powder
Country of OriginMade in India
Packaging Details500gm, 1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Asn(Xan)-OH (Nα-Boc-Nγ-xanthyl-D-asparagine) is a specialized building block for Solid Phase Peptide Synthesis (SPPS), featuring a Boc group on the alpha-amino group and a xanthyl (Xan) group protecting the side-chain amide of D-Asparagine, enhancing solubility and preventing side reactions (like dehydration to cyanoalanine) during coupling, with the Xan group removed by TFA alongside the Boc group. It is used in pharmaceutical research, drug development, and protein engineering. 
Synonyms: N-alpha-t-Butyloxycarbonyl-N-beta-xantyl-D-asparagine

Boc-D-Cys(Mob)-OH,CAS NO 58290-35-0

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.0%
FormPowder
ColorWhite
CAS Number58290-35-0
Chemical FormulaC16H23NO5S
Molecular Weight341.43 g/mol
BrandSVSPL
Product TypeWhite powder
Country of OriginMade in India
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Cys(Mob)-OH is a protected D-cysteine derivative used in solid-phase peptide synthesis (SPPS), featuring a Boc group (tert-butyloxycarbonyl) on the amine and a Mob group (4-methoxybenzyl) on the thiol (sulfhydryl) group, allowing for selective deprotection in Boc-based SPPS.
Synonyms:N-alpha-t-Butyloxycarbonyl-S-(4-methoxy-benzyl)-D-cysteine

Boc-D-Asp(Bzl)-OH,CAS No.: 51186-58-4

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98%
FormPowder
ColorWhite
CAS Number51186-58-4
Chemical FormulaC16H21NO6
Molecular Weight323.33 g/mol
BrandSVSPL
Product TypeWhite powder
Country of OriginMade in India
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Asp(Bzl)-OH (N-alpha-t-Butyloxycarbonyl-D-aspartic acid beta-benzyl ester) is a protected D-aspartic acid used in solid-phase peptide synthesis (SPPS) to build peptides, featuring a Boc group on the alpha-amine and a benzyl ester on the beta-carboxyl side chain, typically appearing as a white powder, important for incorporating D-aspartic acid into peptide sequences for specific biological functions. 

Boc-D-Glu(Bzl)-OH,CAS No.: 35793-73-8

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.0%
FormPowder
ColorWhite
CAS Number35793-73-8
Chemical FormulaC17H23NO6
Molecular Weight337.37g/mol
BrandSVSPL
Product TypeWhite powder
Country of OriginMade in India
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Glu(Bzl)-OH (N-alpha-tert-Butyloxycarbonyl-D-glutamic acid gamma-benzyl ester) is a white powder, a protected D-glutamic acid derivative used as a key building block in solid-phase peptide synthesis (SPPS) to introduce D-glutamic acid residues, featuring a Boc group on the amine and a benzyl ester on the gamma-carboxyl group for selective deprotection, often >98% pure, soluble in DMF. 

Boc-D-Gln(Xan)-OH,CAS No 99092-88-3

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.0%
FormPowder
ColorWhite
CAS Number99092-88-3
Chemical FormulaC23H26N2O6
Molecular Weight426.47 g/mol
BrandSVSPL
Product TypeWhite powder
Country of OriginMade in India
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Gln(Xan)-OH is a protected D-glutamine derivative used in solid-phase peptide synthesis (SPPS), featuring a tert-butoxycarbonyl (Boc) group on the alpha-amino group and a xanthyl (Xan) group on the glutamine side-chain amide, improving solubility and preventing side reactions, especially dehydration during coupling, and is typically a white to off-white powder, synthesized for research purposes. 
Synonyms:N-Boc-D-glutamine(xanthyl), N-alpha-t-Butyloxycarbonyl-N-gamma-xantyl-D-glutamine

Boc-D-His(Tos)-OH,CAS NO 69541-68-0

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.0%
FormPowder
GradePharma Grade
CAS Number69541-68-0
Chemical FormulaC18H23N3O6S
Molecular Weight409.46 g/mol
BrandSVSPL
Country of OriginMade in India
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-His(Tos)-OH is a protected D-histidine derivative used in Boc Solid Phase Peptide Synthesis (Boc SPPS), featuring a Boc group on the alpha-amine and a Tosyl (Tos) group protecting the imidazole ring, offering mild acid-labile deprotection for the histidine side chain, making it a crucial building block for synthesizing peptides with D-histidine residues. 

Boc-D-Leu-OH H2O, CAS NO 16937-99-8

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.0%
FormPowder
ColorWhite
CAS Number16937-99-8
Chemical FormulaC11H21NO4*H2O
Molecular Weight249.3 g/mol
Product TypeWhite Crystalline powder
BrandSVSPL
Country of OriginMade in India
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Leu-OH·H₂O (N-Boc-D-leucine monohydrate) is a white powder, a protected amino acid building block used in solid-phase peptide synthesis (SPPS) to introduce D-leucine residues, featuring a tert-butoxycarbonyl (Boc) group for protection, making it crucial for creating peptide chains, especially in research for developing therapeutics like those targeting pain or antimicrobial activity. 
Synonyms:N-α-t.-Boc-D-leucine hydrate

Boc-D-Lys(2Cl-Z)-OH, CAS NO 57096-11-4

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.0%
FormPowder
ColorWhite
GradePharma Grade
CAS Number57096-11-4
Chemical FormulaC19H27ClN2O6
Molecular Weight414.9 g/mol
BrandSVSPL
Product TypeWhite powder
Country of OriginMade in India
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Lys(2Cl-Z)-OH is a protected D-lysine derivative used as a standard building block in solid-phase peptide synthesis (SPPS), featuring N-alpha tert-butyloxycarbonyl (Boc) and N-epsilon (2-chlorobenzyloxycarbonyl) protecting groups, appearing as a white to beige powder, and used to incorporate D-lysine into peptides, with its protecting groups removed under specific acidic conditions (like HF or TFMSA) or via hydrogenolysis. 

Boc-D-Val-OH,CAS No 22838-58-0

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ApplicationSolid Phase Peptide Synthesis
Purity≥98.5%
FormPowder
ColorWhite
GradePharma Grade
Chemical FormulaC10H19NO4
Molecular Weight217.26g/mol
Product TypeWhite powder
BrandSVSPL
CAS Number22838-58-0
SynonymsN-alpha-t-Butyloxycarbonyl-D-valine
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Val-OH (N-tert-Butoxycarbonyl-D-valine) is a crucial protected amino acid building block, appearing as a white to off-white powder, used primarily in solid-phase peptide synthesis (SPPS) to introduce the D-valine residue into peptide chains, known for its stability and solubility in organic solvents, essential for creating complex peptides with specific biological activities, including potential therapeutic agents. 

Boc-D-Thr(Bzl)-OH,CAS No 69355-99-3

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98%
FormPowder
ColorWhite
GradePharma Grade
CAS Number69355-99-3
Chemical FormulaC16H23NO5
Molecular Weight309.37 g/mol
Country of OriginMade in India
SynonymsN-(tert-Butoxycarbonyl)-O-benzyl-D-threonine
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Thr(Bzl)-OH (N-α-tert-Butyloxycarbonyl-O-benzyl-D-threonine) is a protected D-threonine amino acid, a crucial building block for solid-phase peptide synthesis (SPPS) using the Boc strategy, featuring a base-labile Boc group and a benzyl ether protecting the side chain hydroxyl, allowing controlled incorporation of D-threonine into peptides for drug discovery and bioactive molecule synthesis. It typically appears as a white to off-white powder, soluble in DMF and its purity (often >98%) and optical rotation are key quality metrics. 

Boc-D-Trp(For)-OH,CAS No 64905-10-8

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.0%
FormPowder
ColorWhite
GradePharma Grade
CAS Number64905-10-8
Chemical FormulaC17H20N2O5
BrandSVSPL
SynonymsN-alpha-tert-Butoxycarbonyl-N-in-formyl-D-tryptophan
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Trp(For)-OH is a protected D-Tryptophan derivative, specifically N-alpha-tert-Butoxycarbonyl-D-tryptophan with a formyl group (For) on the indole nitrogen, used as a crucial building block in Boc-based solid-phase peptide synthesis (SPPS) to incorporate D-tryptophan residues, often appearing as a white to off-white powder, highly pure (>98%), soluble in DMF, and characterized by specific optical rotation, enabling the synthesis of complex peptides with D-configuration. 

Boc-D-Tyr(2-Br-Z)-OH,CAS No 81189-61-9

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ApplicationSolid Phase peptide Synthesis
Purity≥98.0%
FormPowder
ColorWhite to off white powder
GradePharma Grade
CAS Number81189-61-9
Chemical FormulaC22H24BrNO7
Molecular Weight494.33g/mol
Product TypeWhite to off white powder
BrandSVSPL
Country of OriginMade in India
SynonymsN-α-t.-Boc-O-2-bromobenzyloxycarbonyl-D-tyrosine
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Tyr(2-Br-Z)-OH (CAS: 81189-61-9) is a protected D-tyrosine derivative essential for Solid-Phase Peptide Synthesis (SPPS) using the Boc strategy. Its dual-protection scheme makes it specifically suited for synthesizing large peptides where the tyrosine residue is located early in the sequence.

Boc-D-Pro-OH,CAS No 37784-17-1

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.5%
FormPowder
ColorWhite
GradePharma Grade
CAS Number37784-17-1
Chemical FormulaC10H17NO4
Molecular Weight215.25g/mol
BrandSVSPL
Country of OriginMade in India
SynonymsN-alpha-t-Butyloxycarbonyl-D-proline
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Pro-OH (N-tert-Butoxycarbonyl-D-proline) is a protected amino acid building block used in solid-phase peptide synthesis (SPPS) to introduce the non-natural D-proline residue, featuring a white powder appearance, high purity, and solubility in organic solvents like DMF, crucial for creating specific peptide sequences for drug development and biochemical research. 

Boc-D-Ser(Bzl)-OH, CAS No 47173-80-8

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.0%
FormPowder
ColorWhite
GradePharma Grade
CAS Number47173-80-8
Chemical FormulaC15H21NO5
Molecular Weight295.33 g/mol
BrandSVSPL
Country of OriginMade in India
SynonymsN-Boc-O-benzyl-D-serine
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Ser(Bzl)-OH (also known as N-Boc-O-benzyl-D-serine) is a protected amino acid derivative primarily used as a standard building block in Boc solid-phase peptide synthesis (SPPS) to introduce D-serine residues.

Boc-D-Phe-OH, CAS No 18942-49-9

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥99.0%
FormPowder
ColorWhite
GradePharma Grade
CAS Number18942-49-9
Chemical FormulaC14H19NO4
Molecular Weight265.30g/mol
Product TypeWhite powder
BrandSVSPL
Country of OriginMade in India
SynonymsN-alpha-t-Butyloxycarbonyl-D-phenyl alanine
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Phe-OH (N-Boc-D-phenylalanine) is a white to off-white powder, a protected amino acid derivative of D-phenylalanine, widely used as a building block in solid-phase peptide synthesis (SPPS) to introduce D-phenylalanine residues, crucial for peptide research, drug discovery, and stabilizing peptides against protease degradation, characterized by high enantiomeric purity(>99%).

Boc-D-Met-OH ,CAS No 5241-66-7

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98%
FormPowder
ColorWhite to off white powder
GradePharma Grade
Chemical FormulaC10H19NO4S
Molecular Weight249.33g/mol
BrandSVSPL
Country of OriginMade in India
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Met-OH (N-Boc-D-methionine) is a protected amino acid,used as a crucial building block for synthesizing peptides, particularly in Boc (tert-butyloxycarbonyl) solid-phase peptide synthesis (SPPS). It provides the non-proteinogenic D-isomer of methionine, offering higher purity (often ≥98%) and specific optical rotation, allowing researchers to create peptides with unique structures and potential biological activities, like cytoprotection. 

Boc-D-Ile-OH,CAS NO 55721-65-8

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.0%
FormPowder
GradePharma Grade
CAS Number55721-65-8
Chemical FormulaC11H21NO4
Molecular Weight231.29 g/mol
BrandSVSPL
Product TypeWhite powder
Country of OriginMade in India
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Ile-OH (N-tert-Butoxycarbonyl-D-isoleucine) is a protected, non-natural amino acid derivative used primarily in solid-phase peptide synthesis (SPPS), crucial for incorporating D-isoleucine into synthetic peptides for specific structural or biological functions.
Synonyms:(2R,3R)-2-[(tert-Butoxycarbonyl)amino]-3-methylpentanoic acid

Boc-D-Arg(Tos)-OH,CAS NO 61315-61-5

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ApplicationSolid Phase Peptide Synthesis(SPPS)
Purity≥98.0%
FormPowder
ColorWhite
CAS Number61315-61-5
Chemical FormulaC18H28N4O6S
Molecular Weight428.5g/mol
Product TypeWhite powder
BrandSVSPL
Country of OriginMade in India
Packaging Details500gm,1Kg,5Kg,25Kg and Multi-ton

Minimum order quantity: 1 Kg

Boc-D-Arg(Tos)-OH is a protected D-Arginine derivative used as a crucial building block in Boc solid-phase peptide synthesis (SPPS) for creating D-arginine-containing peptides, featuring a tert-Butoxycarbonyl (Boc) group on the alpha-amino function and a Tosyl (p-toluenesulfonyl) group protecting the strongly basic guanidine side chain.Its tosyl group is removable with strong acids like HF or TMSOTf for final peptide deprotection.
Synonyms:N-alpha-t-Butyloxycarbonyl-N-gamma-(4-toluolsulfonyl)-D-arginine

Boc-D-2-NAL-OH, CAS No.:76985-10-9

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ApplicationSolid Phase Peptide Synthesis
FormPowder
Purity≥98.0%
GradePharma Grade
Molecular FormulaC18H21NO4.
Molecular Weight315.36 g/mol.
CAS Number76985-10-9
SynonymsBoc-3-(2-naphthyl)-D-alanine

Minimum order quantity: 1 Kg

Boc-D-2-Nal-OH (N-Boc-3-(2-naphthyl)-D-alanine) is a protected, non-natural D-amino acid used in peptide synthesis, featuring a tert-butoxycarbonyl (Boc) group for protection and a naphthalene side chain with high purity.

Boc-D-Asp(OMe)-OH, CAS No.: 124184-67-4

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ApplicationSolid Phase Peptide Synthesis
FormPowder
Purity≥98.0%
GradePharma Grade
Molecular FormulaC10H17NO6
Molecular Weight247.25 g/mol
CAS Number124184-67-4
SynonymsBoc-D-Aspartic Acid 4-Methyl Ester

Minimum order quantity: 1 Kg

Boc-D-Asp(OMe)-OH, also known as N-(tert-Butoxycarbonyl)-D-aspartic acid beta-methyl ester, is a protected amino acid derivative primarily used in peptide synthesis.

Boc-D-His(Trt)-OH, CAS 393568-74-6

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ApplicationSolid-Phase Peptide Synthesis (SPPS)
Purity≥98.0%
FormPowder
GradePharma Grade
Molecular FormulaC₃₀H₃₁N₃O₄
Molecular Weight497.58 g/mol
CAS No393568-74-6
SynonymsN-[(1,1-Dimethylethoxy)carbonyl]-1-(triphenylmethyl)-D-histidine

Minimum order quantity: 1 Kg

Boc-D-His(Trt)-OH (CAS 393568-74-6) is a protected D-Histidine derivative, featuring a Boc group on the alpha-amine and a Trityl (Trt) group on the imidazole nitrogen, used primarily in solid-phase peptide synthesis (SPPS) for creating complex peptides and peptidomimetics, offering enhanced solubility and selective protection for the histidine residue during chemical reactions.
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