Peptide Synthesis

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  1. Z-D-Ala-OH
      Grade & Purity: 
    • ≥96%
    Cas#: 26607-51-2        Compound CID:  70832
    Formula:  C11H13NO4        Molecular Weight: 223.23
    IUPAC Name: (2R)-2-(phenylmethoxycarbonylamino)propanoic acid
    SMILES: CC(C(=O)O)NC(=O)OCC1=CC=CC=C1
    InChIKey: TYRGLVWXHJRKMT-MRVPVSSYSA-N
    InChI: InChI=1S/C11H13NO4/c1-8(10(13)14)12-11(15)16-7-9-5-3-2-4-6-9/h2-6,8H,7H2,1H3,(H,12,15)(H,13,14)/t8-/m1/s1
  2. 5-Nitroanthranilic Acid
      Grade & Purity: 
    • ≥98%(T)
    Cas#: 616-79-5        Compound CID:  12032
    Formula:  C7H6N2O4        Molecular Weight: 182.14
    IUPAC Name: 2-amino-5-nitrobenzoic acid
    SMILES: C1=CC(=C(C=C1[N+](=O)[O-])C(=O)O)N
    InChIKey: RUCHWTKMOWXHLU-UHFFFAOYSA-N
    InChI: InChI=1S/C7H6N2O4/c8-6-2-1-4(9(12)13)3-5(6)7(10)11/h1-3H,8H2,(H,10,11)
    Synonyms: AKOS040744422 | 2-azanyl-5-nitro-benzoic acid | NSC16208 | NSC-16208 | 2-Amino-5-nitrobenzoic acid, 95% | NSC63867 | ...
  3. L-Tyrosine Ethyl Ester
      Grade & Purity: 
    • ≥98%(T)
    Cas#: 949-67-7        Compound CID:  70364
    Formula:  C11H15NO3        Molecular Weight: 209.25
    IUPAC Name: ethyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate
    SMILES: CCOC(=O)C(CC1=CC=C(C=C1)O)N
    InChIKey: SBBWEQLNKVHYCX-JTQLQIEISA-N
    InChI: InChI=1S/C11H15NO3/c1-2-15-11(14)10(12)7-8-3-5-9(13)6-4-8/h3-6,10,13H,2,7,12H2,1H3/t10-/m0/s1
    Synonyms: BBL009720 | SCHEMBL15331401 | C01458 | ethyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate | AKOS015838771 | L-Tyrosine ...
  4. Nα-Carbobenzoxy-D-asparagine
      Grade & Purity: 
    • ≥98%(T)
    Cas#: 4474-86-6        Compound CID:  1712147
    Formula:  C12H14N2O5        Molecular Weight: 266.25
    IUPAC Name: (2R)-4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoic acid
    SMILES: C1=CC=C(C=C1)COC(=O)NC(CC(=O)N)C(=O)O
    InChIKey: FUCKRCGERFLLHP-SECBINFHSA-N
    InChI: InChI=1S/C12H14N2O5/c13-10(15)6-9(11(16)17)14-12(18)19-7-8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H2,13,15)(H,14,18)(H,16,17)/t9-/m1/s1
    Synonyms: Z-D-Asn-OH | C12H14N2O5 | AKOS016842396 | DTXSID30364824 | ((Benzyloxy)carbonyl)-D-asparagine | (2R)-4-amino-4-oxo-2-...
  5. O-tert-Butyl-L-threonine tert-Butyl Ester
      Grade & Purity: 
    • ≥96%
    Cas#: 5854-78-4        Compound CID:  7018832
    Formula:  C12H25NO3        Molecular Weight: 231.34
    IUPAC Name: tert-butyl (2S,3R)-2-amino-3-[(2-methylpropan-2-yl)oxy]butanoate
    SMILES: CC(C(C(=O)OC(C)(C)C)N)OC(C)(C)C
    InChIKey: PPDIUNOGUIAFLV-BDAKNGLRSA-N
    InChI: InChI=1S/C12H25NO3/c1-8(15-11(2,3)4)9(13)10(14)16-12(5,6)7/h8-9H,13H2,1-7H3/t8-,9+/m1/s1
    Synonyms: AKOS015998991 | TERT-BUTYL (2S,3R)-2-AMINO-3-(TERT-BUTOXY)BUTANOATE | O-tert-Butyl-L-threonine-tert-butyl ester | PPD...
  6. O-Benzyl-DL-serine
      Grade & Purity: 
    • ≥98%(T)
    Cas#: 5445-44-3        Compound CID:  4573
    Formula:  C10H13NO3        Molecular Weight: 195.22
    IUPAC Name: 2-amino-3-phenylmethoxypropanoic acid
    SMILES: C1=CC=C(C=C1)COCC(C(=O)O)N
    InChIKey: IDGQXGPQOGUGIX-UHFFFAOYSA-N
    InChI: InChI=1S/C10H13NO3/c11-9(10(12)13)7-14-6-8-4-2-1-3-5-8/h1-5,9H,6-7,11H2,(H,12,13)
    Synonyms: SPBio_001561 | SY034131 | SY034124 | Serine, O-(phenylmethyl) | DivK1c_000814 | O-Benzyl-DL-serine, >=99.0% (NT) | EI...
  7. N-Acetyl-D-Valine
      Grade & Purity: 
    • ≥98%(T)
    Cas#: 17916-88-0        Compound CID:  76475
    Formula:  C7H13NO3        Molecular Weight: 159.18
    IUPAC Name: (2R)-2-acetamido-3-methylbutanoic acid
    SMILES: CC(C)C(C(=O)O)NC(=O)C
    InChIKey: IHYJTAOFMMMOPX-ZCFIWIBFSA-N
    InChI: InChI=1S/C7H13NO3/c1-4(2)6(7(10)11)8-5(3)9/h4,6H,1-3H3,(H,8,9)(H,10,11)/t6-/m1/s1
    Synonyms: SCHEMBL1203937 | (2R)-2-(acetylamino)-3-methylbutanoic acid | AM82365 | HY-W015465 | J-300292 | EN300-318284 | Ac-D-V...
  8. N-Acetyl-S-(4-nitrophenyl)-L-cysteine
      Grade & Purity: 
    • ≥98%(T)
    Cas#: 91088-55-0        Compound CID:  185069
    Formula:  C11H12N2O5S        Molecular Weight: 284.29
    IUPAC Name: (2R)-2-acetamido-3-(4-nitrophenyl)sulfanylpropanoic acid
    SMILES: CC(=O)NC(CSC1=CC=C(C=C1)[N+](=O)[O-])C(=O)O
    InChIKey: LOBKSYPZBSVLLE-JTQLQIEISA-N
    InChI: InChI=1S/C11H12N2O5S/c1-7(14)12-10(11(15)16)6-19-9-4-2-8(3-5-9)13(17)18/h2-5,10H,6H2,1H3,(H,12,14)(H,15,16)/t10-/m0/s1
    Synonyms: (R)-2-Acetamido-3-(4-nitrophenylthio)propionic Acid | AS-63226 | (R)-2-Acetamido-3-((4-nitrophenyl)thio)propanoic aci...
  9. N-Chloroacetyl-L-valine
      Grade & Purity: 
    • ≥98%(T)
    Cas#: 2279-16-5        Compound CID:  737074
    Formula:  C7H12ClNO3        Molecular Weight: 193.63
    IUPAC Name: (2S)-2-[(2-chloroacetyl)amino]-3-methylbutanoic acid
    SMILES: CC(C)C(C(=O)O)NC(=O)CCl
    InChIKey: LJRISAYPKJORFZ-LURJTMIESA-N
    InChI: InChI=1S/C7H12ClNO3/c1-4(2)6(7(11)12)9-5(10)3-8/h4,6H,3H2,1-2H3,(H,9,10)(H,11,12)/t6-/m0/s1
    Synonyms: AKOS022902427 | D89200 | CS-0201913 | SCHEMBL3497152 | TS-03854 | (2S)-2-[(2-chloroacetyl)amino]-3-methylbutanoic aci...
  10. DL-Ornithine Monohydrochloride
      Grade & Purity: 
    • ≥98%(T)
    Cas#: 1069-31-4        Compound CID:  71598
    Formula:  C5H12N2O2·HCl        Molecular Weight: 168.62
    IUPAC Name: 2,5-diaminopentanoic acid;hydrochloride
    SMILES: C(CC(C(=O)O)N)CN.Cl
    InChIKey: GGTYBZJRPHEQDG-UHFFFAOYSA-N
    InChI: InChI=1S/C5H12N2O2.ClH/c6-3-1-2-4(7)5(8)9;/h4H,1-3,6-7H2,(H,8,9);1H
    Synonyms: ORNITHINE HCL | DL-Ornithine monohydrochloride, >=99.0% (AT) | 2,5-Diaminopentanoic acid hydrochloride | Ornithine DL...
  11. N-Nicotinoylglycine
      Grade & Purity: 
    • ≥98%(T)
    Cas#: 583-08-4        Compound CID:  68499
    Formula:  C8H8N2O3        Molecular Weight: 180.16
    IUPAC Name: 2-(pyridine-3-carbonylamino)acetic acid
    SMILES: C1=CC(=CN=C1)C(=O)NCC(=O)O
    InChIKey: ZBSGKPYXQINNGF-UHFFFAOYSA-N
    InChI: InChI=1S/C8H8N2O3/c11-7(12)5-10-8(13)6-2-1-3-9-4-6/h1-4H,5H2,(H,10,13)(H,11,12)
    Synonyms: s3322 | 2-[(pyridin-3-yl)formamido]acetic acid | CHEBI:7563 | NSC 71273 | DTXSID50207022 | MFCD00023578 | N-(3-pyridi...
  12. L-Cysteic Acid
      Grade & Purity: 
    • ≥98%(T)
    Cas#: 498-40-8        Compound CID:  72886
    Formula:  C3H7NO5S        Molecular Weight: 169.15
    IUPAC Name: (2R)-2-amino-3-sulfopropanoic acid
    SMILES: C(C(C(=O)O)N)S(=O)(=O)O
    InChIKey: XVOYSCVBGLVSOL-REOHCLBHSA-N
    InChI: InChI=1S/C3H7NO5S/c4-2(3(5)6)1-10(7,8)9/h2H,1,4H2,(H,5,6)(H,7,8,9)/t2-/m0/s1
    Synonyms: EN300-302681 | NSC-254030 | Cipteic acid | (R)-2-Amino-3-sulfopropanoic acid | 3-sulfo-L-alanine | D81957 | Cysteic a...
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