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.
| Product | Description | |
|---|---|---|
| Hyposin-HA3 | Hyposin-HA3 is an antibacterial peptide isolated from Phyllomedusa hypochondrialis. Alternative Names: Leu-Arg-Pro-Ala-Val-Ile-Val-Arg-Thr-Lys-Gly-Lys-NH2. Molecular formula: C60H113N21O13. Mole weight: 1335.87. |  |
| Hyposin-HA4 | Hyposin-HA4 is an antibacterial peptide isolated from Phyllomedusa hypochondrialis. Alternative Names: Phe-Arg-Pro-Ala-Leu-Ile-Val-Arg-Thr-Lys-Gly-Thr-Arg-Leu-NH2. Molecular formula: C74H131N25O16. Mole weight: 1627.02. | |
| Hyposin-HA5 | Hyposin-HA5 is an antibacterial peptide isolated from Phyllomedusa hypochondrialis. Alternative Names: Hyposin-H3; Leu-Gly-Pro-Ala-Leu-Ile-Thr-Arg-Lys-Pro-Leu-Lys-Gly-Lys-Pro. Mole weight: 1514.01. | |
| Hyposin-J1 | Hyposin-J1 is an antibacterial peptide isolated from Phasmahyla jandaia. Alternative Names: Phe-Arg-Pro-Ala-Leu-Ile-Val-Arg-Thr-Lys-Gly-Lys-NH2. Grades: 98.1%. Molecular formula: C64H113N21O13. Mole weight: 1384.74. | |
| Hypothetical protein | Hypothetical protein is an antibacterial peptide isolated from Macaca fascicularis. Alternative Names: HPS-J1; Arg-Ile-Val-Asp-Cys-Lys-Arg-Ser-Glu-Gly-Phe-Cys-Gln-Glu-Tyr-Cys-Asn-Tyr-Leu-Glu-Thr-Gln-Val-Gly-Tyr-Cys-Ser-Lys-Lys-Lys-Asp-Ala-Cys-Cys. | |
| Hyst A | Hyst A is an antibacterial peptide isolated from Hybanthus stellarioides. Alternative Names: Cys-Gly-Glu-Thr-Cys-Ile-Trp-Gly-Arg-Cys-Tyr-Ser-Glu-Asn-Ile-Gly-Cys-His-Cys-Gly-Phe-Gly-Ile-Cys-Thr-Leu-Asn. | |
| Hyve A | Hyve A is an antibacterial peptide isolated from Hybanthus vernonii. Alternative Names: Cys-Gly-Glu-Thr-Cys-Leu-Phe-Ile-Pro-Cys-Leu-Thr-Ser-Val-Phe-Gly-Cys-Ser-Cys-Lys-Asn-Arg-Gly-Cys-Tyr-Lys-Ile. | |
| Iα52 | Iα52 is a naturally processed peptide containing 52-68 residues of the mouse I-Eα chain that may contribute to the selection of immature T cells. Alternative Names: L-Alanine, L-alanyl-L-seryl-L-phenylalanyl-L-α-glutamyl-L-alanyl-L-glutaminylglycyl-L-alanyl-L-leucyl-L-alanyl-L-asparaginyl-L-isoleucyl-L-alanyl-L-valyl-L-α-aspartyl-L-lysyl-; L-Alanyl-L-seryl-L-phenylalanyl-L-α-glutamyl-L-alanyl-L-glutaminylglycyl-L-alanyl-L-leucyl-L-alanyl-L-asparaginyl-L-isoleucyl-L-alanyl-L-valyl-L-α-aspartyl-L-lysyl-L-alanine; Ala-Ser-Phe-Glu-Ala-Gln-Gly-Ala-Leu-Ala-Asn-Ile-Ala-Val-Asp-Lys-Ala. Grades: ≥95%. CAS No. 137756-45-7. Molecular formula: C73H118N20O25. Mole weight: 1675.84. | |
| Iα52 acetate | Iα52 acetate is a naturally processed peptide containing 52-68 residues of the mouse I-Eα chain that may contribute to the selection of immature T cells. Alternative Names: Ala-Ser-Phe-Glu-Ala-Gln-Gly-Ala-Leu-Ala-Asn-Ile-Ala-Val-Asp-Lys-Ala-OH.CH3CO2H. Grades: ≥95%. Molecular formula: C75H122N20O27. Mole weight: 1735.89. | |
| Ib-AMP1 | Ib-AMP1 is an antibacterial peptide isolated from Impatiens balsamina. It has activity against gram-positive bacteria and fungi. Alternative Names: IBAMP1; Basic peptide AMP1; Gln-Trp-Gly-Arg-Arg-Cys-Cys-Gly-Trp-Gly-Pro-Gly-Arg-Arg-Tyr-Cys-Val-Arg-Trp-Cys. | |
| Ib-AMP2 | Ib-AMP2 is an antibacterial peptide isolated from Impatiens balsamina. It has activity against bacteria and fungi. Alternative Names: IBAMP2; Basic peptide AMP2; Gln-Tyr-Gly-Arg-Arg-Cys-Cys-Asn-Trp-Gly-Pro-Gly-Arg-Arg-Tyr-Cys-Lys-Arg-Trp-Cys. | |
| Ib-AMP3 | Ib-AMP3 is an antibacterial peptide isolated from Impatiens balsamina. It has activity against bacteria and fungi. Alternative Names: IBAMP3; Basic peptide AMP3; Gln-Tyr-Arg-His-Arg-Cys-Cys-Ala-Trp-Gly-Pro-Gly-Arg-Lys-Tyr-Cys-Lys-Arg-Trp-Cys. | |
| Ib-AMP4 | Ib-AMP4 is an antibacterial peptide isolated from Impatiens balsamina. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: IBAMP4; Basic peptide AMP4; Gln-Trp-Gly-Arg-Arg-Cys-Cys-Gly-Trp-Gly-Pro-Gly-Arg-Arg-Tyr-Cys-Arg-Arg-Trp-Cys. | |
| Iberiotoxin | Iberiotoxin, a toxin extracted from the venom of the scorpion Buthus tamulus, is a selective blocker of high-conductance Ca2+-activated K+ channel. Alternative Names: Pyr-Phe-Thr-Asp-Val-Asp-Cys-Ser-Val-Ser-Lys-Glu-Cys-Trp-Ser-Val-Cys-Lys-Asp-Leu-Phe-Gly-Val-Asp-Arg-Gly-Lys-Cys-Met-Gly-Lys-Lys-Cys-Arg-Cys-Tyr-Gln-OH (Disulfide bridge: Cys7-Cys28, Cys13-Cys33, Cys17-Cys35); 5-Oxo-L-prolyl-L-phenylalanyl-L-threonyl-L-α-aspartyl-L-valyl-L-α-aspartyl-L-cysteinyl-L-seryl-L-valyl-L-seryl-L-lysyl-L-α-glutamyl-L-cysteinyl-L-tryptophyl-L-seryl-L-valyl-L-cysteinyl-L-lysyl-L-α-aspartyl-L-leucyl-L-phenylalanylglycyl-L-valyl-L-α-aspartyl-L-arginylglycyl-L-lysyl-L-cysteinyl-L-methionylglycyl-L-lysyl-L-lysyl-L-cysteinyl-L-arginyl-L-cysteinyl-L-tyrosyl-L-glutamine cyclic (7→28),(13→33),(17→35)-tris(disulfide); 4-L-aspartic acid-6-L-aspartic acid-8-L-serine-9-L-valine-18-L-lysine-19-L-aspartic acid-21-L-phenylalanine-22-glycine-23-L-valine-24-L-aspartic acid-30-glycine-37-L-glutamine-charybdotoxin. Grades: ≥96% by HPLC. CAS No. 129203-60-7. Molecular formula: C179H274N50O55S7. Mole weight: 4230.85. | |
| Icatibant | Icatibant(HOE-140) is a selective and specific antagonist of bradykinin B2 receptor with IC50 and Ki of 1.07 nM and 0.798 nM respectively. Uses: Anti-inflammatory agents, non-steroidal. Alternative Names: L-Arginine, D-arginyl-L-arginyl-L-prolyl-(4R)-4-hydroxy-L-prolylglycyl-3-(2-thienyl)-L-alanyl-L-seryl-(3R)-1,2,3,4-tetrahydro-3-isoquinolinecarbonyl-(2S,3aS,7aS)-octahydro-1H-indole-2-carbonyl-; H-D-Arg-Arg-Pro-Hyp-Gly-2Thi-Ser-D-Tic-Oic-Arg-OH; D-Arginyl-L-arginyl-L-prolyl-(4R)-4-hydroxy-L-prolylglycyl-3-(2-thienyl)-L-alanyl-L-seryl-(3R)-1,2,3,4-tetrahydro-3-isoquinolinecarbonyl-(2S,3aS,7aS)-octahydro-1H-indole-2-carbonyl-L-arginine; HOE140; HOE 140; HOE-140. Grades: >98%. CAS No. 130308-48-4. Molecular formula: C59H89N19O13S. Mole weight: 1304.52. | |
| ICI 154,129 | ICI 154,129 is a selective δ opioid antagonist. It is a peptide analog that antagonized the effects of Leu-enkephalin. Uses: Narcotic antagonists. Alternative Names: N,N-Di(2-propenyl)-L-Tyr-N-[2-[[(S)-2-[[(S)-1-carboxy-3-methylbutyl]amino]-2-oxo-1-benzylethyl]thio]ethyl]-Gly-NH2; M-154129. Grades: >98%. CAS No. 83420-94-4. Molecular formula: C34H46N4O6S. Mole weight: 638.83. | |
| ICI 174,864 | ICI 174,864 is a potent and highly selective δ opioid antagonist. It shows partial agonist in vitro activity at δ receptors at high concentrations. Alternative Names: ICI 174,864; ICI174,864; ICI-174,864; N,N-Di-2-propen-1-yl-L-tyrosyl-2-methylalanyl-L-phenylalanyl-L-leucine; NIH 10893; N,N-diallyl-tyrosyl-alpha-aminoisobutyric acid-phenylalanyl-leucine; L-Leucine, N-(N-(N-(N,N-di-2-propenyl-L-tyrosyl)-2-methylalanyl)-L-phenylalanyl)-; N,N-Diallyl-Tyr-aib-Phe-Leu. Grades: >98%. CAS No. 89352-67-0. Molecular formula: C38H53N5O7. Mole weight: 691.87. | |
| IDR-1 | IDR-1 is an antimicrobial peptide that is active against Gram-positive and Gram-negative bacteria. CAS No. 940291-10-1. Molecular formula: C65H118N18O15. Mole weight: 242.31. | |
| IFN-α Receptor Recognition Peptide 1 | IFN-α Receptor Recognition Peptide 1 is an IFN-α peptide associated with receptor interaction. Alternative Names: IRRP1; IFN-alpha Receptor Recognition Peptide 1; H-Cys-Leu-Lys-Asp-Arg-His-Asp-OH; L-cysteinyl-L-leucyl-L-lysyl-L-alpha-aspartyl-L-arginyl-L-histidyl-L-aspartic acid. Grades: ≥95%. CAS No. 153840-64-3. Molecular formula: C35H59N13O12S. Mole weight: 885.99. | |
| IFN-γ Antagonist | IFN-γ Antagonist, derived from the ligand binding site of human γ-interferon (IFN-γ) receptor, is an antagonist of human IFN-γ, and inhibits human IFN-γ-induced expression of HLR/DR antigen on Colo 205 cells with an IC50 of about 35 μM. Alternative Names: (Tyr121,Cys(Acm)122)-IFN-γ Receptor (120-141) (human); L-Isoleucine, L-alanyl-L-tyrosyl-S-[(acetylamino)methyl]-L-cysteinyl-L-arginyl-L-α-aspartylglycyl-L-lysyl-L-isoleucylglycyl-L-prolyl-L-prolyl-L-lysyl-L-leucyl-L-α-aspartyl-L-isoleucyl-L-arginyl-L-lysyl-L-α-glutamyl-L-α-glutamyl-L-lysyl-L-glutaminyl-; L-alanyl-L-tyrosyl-S-acetamidomethyl-L-cysteinyl-L-arginyl-L-alpha-aspartyl-glycyl-L-lysyl-L-isoleucyl-glycyl-L-prolyl-L-prolyl-L-lysyl-L-leucyl-L-alpha-aspartyl-L-isoleucyl-L-arginyl-L-lysyl-L-alpha-glutamyl-L-alpha-glutamyl-L-lysyl-L-glutaminyl-L-isoleucine; H-Ala-Tyr-Cys(Acm)-Arg-Asp-Gly-Lys-Ile-Gly-Pro-Pro-Lys-Leu-Asp-Ile-Arg-Lys-Glu-Glu-Lys-Gln-Ile-OH. Grades: ≥95%. CAS No. 158040-83-6. Molecular formula: C115H194N34O34S. Mole weight: 2629.04. | |
| IGF-I 24-41 | IGF-I 24-41 is a 24-41 amino acid fragment of insulin-like growth factor I(IGF-I). IGF-I has anabolic, antioxidant, anti-inflammatory and cell-protective properties. Alternative Names: Insulin-like Growth Factor I (24-41); H-Tyr-Phe-Asn-Lys-Pro-Thr-Gly-Tyr-Gly-Ser-Ser-Ser-Arg-Arg-Ala-Pro-Gln-Thr-OH; L-tyrosyl-L-phenylalanyl-L-asparagyl-L-lysyl-L-prolyl-L-threonyl-glycyl-L-tyrosyl-glycyl-L-seryl-L-seryl-L-seryl-L-arginyl-L-arginyl-L-alanyl-L-prolyl-L-glutaminyl-L-threonine. Grades: ≥95%. CAS No. 135861-49-3. Molecular formula: C88H133N27O28. Mole weight: 2017.16. | |
| IGF-I (24-41) TFA | IGF-I (24-41) TFA is a 24-41 amino acid fragment of insulin-like growth factor I(IGF-I). IGF-I has anabolic, antioxidant, anti-inflammatory and cell-protective properties. Alternative Names: Insulin-like Growth Factor I (24-41) (TFA); IGF-I (24-41) Trifluoroacetate; H-Tyr-Phe-Asn-Lys-Pro-Thr-Gly-Tyr-Gly-Ser-Ser-Ser-Arg-Arg-Ala-Pro-Gln-Thr-OH.TFA; L-tyrosyl-L-phenylalanyl-L-asparagyl-L-lysyl-L-prolyl-L-threonyl-glycyl-L-tyrosyl-glycyl-L-seryl-L-seryl-L-seryl-L-arginyl-L-arginyl-L-alanyl-L-prolyl-L-glutaminyl-L-threonine Trifluoroacetate. Grades: >98%. Molecular formula: C88H133N27O28.C2HF3O2. Mole weight: 2131.18. | |
| IGF-I 30-41 | IGF-I 30-41 is a 30-41 amino acid fragment of insulin-like growth factor I(IGF-I). IGF-I has anabolic, antioxidant, anti-inflammatory and cell-protective properties. Alternative Names: Insulin-like Growth Factor I (30-41); H-Gly-Tyr-Gly-Ser-Ser-Ser-Arg-Arg-Ala-Pro-Gln-Thr-OH; glycyl-L-tyrosyl-glycyl-L-seryl-L-seryl-L-seryl-L-arginyl-L-arginyl-L-alanyl-L-prolyl-L-glutaminyl-L-threonine. Grades: ≥95%. CAS No. 82177-09-1. Molecular formula: C51H83N19O19. Mole weight: 1266.32. | |
| IGF-I 30-41 acetate | IGF-I 30-41 acetate is a 30-41 amino acid fragment of insulin-like growth factor I(IGF-I). IGF-I has anabolic, antioxidant, anti-inflammatory and cell-protective properties. Alternative Names: Insulin-like Growth Factor I (30-41) acetate; H-Gly-Tyr-Gly-Ser-Ser-Ser-Arg-Arg-Ala-Pro-Gln-Thr-OH.CH3CO2H; glycyl-L-tyrosyl-glycyl-L-seryl-L-seryl-L-seryl-L-arginyl-L-arginyl-L-alanyl-L-prolyl-L-glutaminyl-L-threonine acetic acid. Grades: ≥95%. Molecular formula: C53H87N19O21. Mole weight: 1326.39. | |
| IGF-I (30-41) TFA | IGF-I (30-41) TFA is a 30-41 amino acid fragment of insulin-like growth factor I(IGF-I). IGF-I has anabolic, antioxidant, anti-inflammatory and cell-protective properties. Alternative Names: Insulin-like Growth Factor I (30-41) (TFA); IGF-I (30-41) Trifluoroacetate; H-Gly-Tyr-Gly-Ser-Ser-Ser-Arg-Arg-Ala-Pro-Gln-Thr-OH.TFA; glycyl-L-tyrosyl-glycyl-L-seryl-L-seryl-L-seryl-L-arginyl-L-arginyl-L-alanyl-L-prolyl-L-glutaminyl-L-threonine trifluoroacetate. Grades: >98%. Molecular formula: C51H83N19O19.C2HF3O2. Mole weight: 1380.36. | |
| IGF-I Analog | The IGF-I peptide analog was able to inhibit the autophosphorylation of the IGF-I receptor by IGF-I as well as the growth of several different cell types, including prostate carcinoma cells and SV40-transformed cells. Alternative Names: JB-1 peptide; Cys-Tyr-Ala-Ala-Pro-Leu-Lys-Pro-Ala-Lys-Ser-Cys disulfide. Grades: 95%. CAS No. 147819-32-7. Molecular formula: C55H88N14O15S2. Mole weight: 1249.5. | |
| IGRP(206-214) | IGRP(206-214) is the 206-214 amino acid residue of murine islet-specific glucose-6-phosphatase catalytic subunit-related protein (IGRP). IGRP is a major autoantigen for autoimmune type 1 diabetes (T1D) in the NOD mouse model. Alternative Names: IGRP Catalytic Subunit-related Protein (206-214); H-Val-Tyr-Leu-Lys-Thr-Asn-Val-Phe-Leu-OH. CAS No. 849069-99-4. Molecular formula: C54H85N11O13. Mole weight: 1096.3. | |
| IKKγ NBD Inhibitory Peptide | IKKγ NBD Inhibitory Peptide is a NEMO-binding domain peptide (NBD peptide) corresponding to the NEMO amino-terminal alpha-helical region and has been shown to block TNF-α-induced NF-kB activation. Alternative Names: Asp-Arg-Gln-Ile-Lys-Ile-Trp-Phe-Gln-Asn-Arg-Arg-Met-Lys-Trp-Lys-Lys-Thr-Ala-Leu-Asp-Trp-Ser-Trp-Leu-Gln-Thr-Glu; L-alpha-aspartyl-L-arginyl-L-glutaminyl-L-isoleucyl-L-lysyl-L-isoleucyl-L-tryptophyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-L-arginyl-L-arginyl-L-methionyl-L-lysyl-L-tryptophyl-L-lysyl-L-lysyl-L-threonyl-L-alanyl-L-leucyl-L-alpha-aspartyl-L-tryptophyl-L-seryl-L-tryptophyl-L-leucyl-L-glutaminyl-L-threonyl-L-glutamic acid. Grades: >98%. CAS No. 372146-18-4. Molecular formula: C170H259N49O42S. Mole weight: 3693.23. | |
| IL-6 (88-121) (human) | IL-6 (88-121) competitively inhibits the binding of human IL-6 to its receptor by interacting with the IL-6 receptor to a significant degree. Alternative Names: H-ILE-ILE-THR-GLY-LEU-LEU-GLU-PHE-GLU-VAL-TYR-LEU-GLU-TYR-LEU-GLN-ASN-ARG-PHE-GLU-SER-SER-GLU-GLU-GLN-ALA-ARG-ALA-VAL-GLN-MET-SER-THR-LYS-OH; interleukin-6 fragment 88-121. Grades: 95%. CAS No. 145990-81-4. Molecular formula: C179H281N45O58S. Mole weight: 4023.47. | |
| Ile-Ala-Gln | Ile-Ala-Gln is a tripeptide composed of L-isoleucine, L-alanine, and L-glutamine. L-isoleucine is essential for muscle repair and energy metabolism, L-alanine helps in glucose metabolism and muscle tissue repair, and L-glutamine supports immune function and gut health. This tripeptide could have applications in muscle recovery, metabolic regulation, and enhancing immune system performance, particularly in contexts of physical stress or recovery. Alternative Names: IAQ; Isoleucyl-alanyl-glutamine; L-Isoleucyl-L-alanyl-L-glutamine; H-Ile-Ala-Gln-OH; H-IAQ-OH. Grades: ≥90%. CAS No. 874752-67-7. Molecular formula: C14H26N4O5. Mole weight: 330.38. | |
| Ile-Glu-Cys-Gly | Ile-Glu-Cys-Gly is a tetrapeptide comprising L-isoleucine, L-α-glutamic acid, L-cysteine, and glycine. L-isoleucine, a branched-chain amino acid (BCAA), supports muscle repair and energy production. L-α-glutamic acid is important for neurotransmitter synthesis and cellular metabolism. L-cysteine is essential for antioxidant defense and protein stability. Glycine contributes to various metabolic processes and supports central nervous system function. This peptide may enhance muscle recovery, support cognitive function, and provide antioxidant benefits. Alternative Names: IECG; (S)-4-((2S,3S)-2-Amino-3-methylpentanamido)-5-(((R)-1-((carboxymethyl)amino)-3-mercapto-1-oxopropan-2-yl)amino)-5-oxopentanoic acid; H-Ile-Glu-Cys-Gly-OH; H-IECG-OH; L-Isoleucyl-L-α-glutamyl-L-cysteinylglycine. Grades: ≥90%. Molecular formula: C16H28N4O7S. Mole weight: 420.48. | |
| Ile-Gly-Gln | Ile-Gly-Gln is a tripeptide consisting of L-isoleucine, glycine, and L-glutamine. L-isoleucine is a branched-chain amino acid (BCAA) that aids in muscle recovery and energy production. Glycine serves as a building block for proteins and functions as a neurotransmitter. L-glutamine plays a crucial role in immune function, gut health, and muscle repair. This tripeptide could be relevant in studies or applications focusing on muscle recovery, immune support, and overall metabolic health. Alternative Names: IGQ; L-Isoleucyl-glycyl-L-glutamine; Isoleucyl-glycyl-glutamine; H-Ile-Gly-Gln-OH; H-IGQ-OH; L-Isoleucylglycyl-L-glutamine. Grades: ≥90%. CAS No. 3020707-17-6. Molecular formula: C13H24N4O5. Mole weight: 316.35. | |
| Ile-Gly-Gly-Gly | Ile-Gly-Gly-Gly is a tetrapeptide consisting of L-isoleucine and three glycine residues. L-isoleucine is a branched-chain amino acid essential for protein synthesis and muscle metabolism. Glycine is involved in various metabolic processes, including neurotransmitter function and collagen synthesis. This peptide might contribute to muscle repair and protein synthesis, and support general metabolic and physiological functions through the combined effects of isoleucine and glycine. Alternative Names: IGGG; L-Isoleucylglycylglycylglycine; H-Ile-Gly-Gly-Gly-OH; H-IGGG-OH; Glycine, L-isoleucylglycylglycyl-. Grades: ≥90%. CAS No. 729590-28-7. Molecular formula: C12H22N4O5. Mole weight: 302.33. | |
| Ile-Gly-Gly-OH | Ile-Gly-Gly-OH. Alternative Names: H-Ile-Gly-Gly-OH; L-Isoleucylglycylglycine; 2-[[2-[[(2S,3S)-2-amino-3-methylpentanoyl]amino]acetyl]amino]acetic acid. Grades: ≥ 98%. CAS No. 68293-03-8. Molecular formula: C10H19N3O4. Mole weight: 245.28. | |
| Ile-Gly-OH | Ile-Gly-OH. Alternative Names: L-Isoleucyl-glycine. Grades: ≥ 98% (HPLC). CAS No. 868-28-0. Molecular formula: C8H16N2O3. Mole weight: 188.23. | |
| Ile-Gly-Tyr | Ile-Gly-Tyr is a tripeptide composed of L-isoleucine, glycine, and L-tyrosine. L-isoleucine is a branched-chain amino acid (BCAA) that supports muscle metabolism and energy production. Glycine is a small, simple amino acid involved in protein synthesis and serves as a neurotransmitter. L-tyrosine is a precursor to important neurotransmitters like dopamine and norepinephrine, playing a role in stress response and cognitive function. This tripeptide may be of interest in research related to cognitive enhancement, stress resilience, or muscle recovery. Alternative Names: IGY; L-Isoleucyl-glycyl-L-tyrosine; Isoleucyl-glycyl-tyrosine; L-Isoleucylglycyl-L-tyrosine; H-Ile-Gly-Tyr-OH; H-IGY-OH. Grades: ≥90%. CAS No. 205865-70-9. Molecular formula: C17H25N3O5. Mole weight: 351.40. | |
| Ile-Ile-OH | Ile-Ile-OH. Alternative Names: L-Isoleucyl-L-isoleucine. Grades: ≥ 98% (HPLC). CAS No. 42537-99-5. Molecular formula: C12H24N2O3. Mole weight: 244.33. | |
| Ile-Phe | Ile-Phe and similar dipeptides may serve as models for studying the first steps of the aggregation / fibrillation of amyloid peptides. Alternative Names: Isoleucyl-Phenylalanine; L-Ile-L-Phe; L-Phenylalanine,L-isoleucyl-. CAS No. 22951-98-0. Molecular formula: C15H22N2O3. Mole weight: 278.35. | |
| Ile-Tyr-OH | ACE inhibitor. Alternative Names: L-Isoleucyl-L-tyrosine. Grades: ≥ 99% (HPLC). CAS No. 38579-21-4. Molecular formula: C15H22N2O4. Mole weight: 294.35. | |
| ILP | ILP is an analog of insulin, a pancreatic hormone that regulates glucose metabolism, cellular uptake, as well as the storage of glucose, amino acids and fatty acids. Alternative Names: Insulin-like peptide; Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-Cys-Asp-Leu-Ala-Asp-Asn-Ile-Glu-Arg-Leu-Lys-Ala-Asn-Asp-Gly-Leu-Lys-Phe-Ser-Gln-Glu-Tyr-Glu-Ser-Ile-NH2. Molecular formula: C178H303N65O54S. Mole weight: 4250.00. | |
| Im-1 | Im-1 is an antibacterial peptide isolated from Isometrus maculatus (Lesser brown scorpion). It has activity against gram-positive bacteria, gram-negative bacteria and Parasites. Alternative Names: Phe-Ser-Phe-Lys-Arg-Leu-Lys-Gly-Phe-Ala-Lys-Lys-Leu-Trp-Asn-Ser-Lys-Leu-Ala-Arg-Lys-Ile-Arg-Thr-Lys-Gly-Leu-Lys-Tyr-Val-Lys-Asn-Phe-Ala-Lys-Asp-Met-Leu-Ser-Glu-Gly-Glu-Glu-Ala-Pro-Pro-Ala-Ala-Glu-Pro-Pro-Val-Glu-Ala-Pro-Gln. Molecular formula: C292H467N79O77S. Mole weight: 6348.46. | |
| Imcroporin | Im-1 is an antibacterial peptide isolated from Isometrus maculatus (Lesser brown scorpion). It has activity against gram-positive bacteria. Alternative Names: Phe-Phe-Ser-Leu-Leu-Pro-Ser-Leu-Ile-Gly-Gly-Leu-Val-Ser-Ala-Ile-Lys. Grades: 96.8%. | |
| Imidazole carbonate resin | Imidazole carbonate resin can be used with nucleophilic reagents and it reacts rapidly with amines and Grignard reagents to yield the corresponding urethanes or esters. Alternative Names: 4-Benzyloxybenzyl imidazole-1-carboxylate, polymer-bound; Carbonylimidazole, polymer-bound. | |
| Immobilized peptide E16LKL | Immobilized peptide E16LKL is an antimicrobial peptide produced by Synthetic construct. It has antibacterial activity. Alternative Names: Lys-Gly-Leu-Lys-Lys-Leu-Leu-Lys-Leu-Leu-Lys-Lys-Leu-Leu-Lys-Leu; Antimicrobial peptide, immobilized peptide E16LKL. Grades: >95%. Molecular formula: C92H177N23O17. Mole weight: 1877.56. | |
| Immobilized peptide E17HSA magainin 2 deletion | Immobilized peptide E17HSA magainin 2 deletion is an antimicrobial peptide produced by Synthetic construct. It has antibacterial activity. Alternative Names: Antimicrobial peptide, immobilized peptide E17HSA magainin 2 deletion; Ser-Asn-Met-Ile-Glu-Gly-Val-Phe-Ala-Lys-Gly-Phe-Lys-Lys-Ala-Ser-His. Grades: 97%. Molecular formula: C83H131N23O23S. Mole weight: 1851.15. | |
| Immobilized peptide E17KGG | Immobilized peptide E17KGG is an antimicrobial peptide produced by Synthetic construct. It has antibacterial activity. Alternative Names: Antimicrobial peptide, immobilized peptide E17KGG; Leu-Lys-Leu-Leu-Lys-Lys-Leu-Leu-Lys-Leu-Leu-Lys-Lys-Leu-Gly-Gly-Lys. Grades: ≥97%. Molecular formula: C94H180N24O18. Mole weight: 1934.61. | |
| Immobilized peptide E18KGG | Immobilized peptide E18KGG is an antimicrobial peptide produced by Synthetic construct. It has antibacterial activity. Alternative Names: Antimicrobial peptide, immobilized peptide E18KGG; Leu-Lys-Leu-Leu-Lys-Lys-Leu-Leu-Lys-Leu-Leu-Lys-Lys-Leu-Gly-Gly-Gly-Lys. Grades: ≥96%. Molecular formula: C96H183N25O19. Mole weight: 1991.66. | |
| Immobilized peptige E16KGL | Immobilized peptige E16KGL is an antimicrobial peptide produced by Synthetic construct. It has antibacterial activity. Alternative Names: Antimicrobial peptide, immobilized peptige E16KGL; Leu-Lys-Leu-Leu-Lys-Lys-Leu-Leu-Lys-Leu-Leu-Lys-Lys-Leu-Gly-Lys; Immobilized peptige E16KGL/H16KGL. Grades: ≥96%. Molecular formula: C92H177N23O17. Mole weight: 1877.56. | |
| Inactive hydroxysteroid dehydrogenase-like protein 1 (20-27) | A peptide fragment of Inactive hydroxysteroid dehydrogenase-like protein 1. Inactive hydroxysteroid dehydrogenase-like protein 1 belongs to the SDR family. | |
| Indole-4-carboxaldehyde | An intermediate in the synthesis of arcyriacyanin A. Alternative Names: 1H-Indole-4-carbaldehyde; 4-Formylindole. Grades: 98 %. CAS No. 1074-86-8. Molecular formula: C9H7NO. Mole weight: 145.16. | |
| Indoleamine 2,3-dioxygenase 1 (199-207) | Indoleamine 2,3-dioxygenase 1 (199-207) is amino acids 199 to 207 fragment of Indoleamine 2,3-dioxygenase 1. IDO1 is a member of a unique class of mammalian haem dioxygenases that catalyse the oxidative catabolism of the least-abundant essential amino acid, L-Trp (L-tryptophan), along the kynurenine pathway. Alternative Names: IDO1 (199-207). | |
| Indolicidin Peptide Derivative With P-->a Substitution | Indolicidin Peptide Derivative With P-->a Substitution has antibacterial activity. | |
| Indoximod | A methylated tryptophan with immune checkpoint inhibitory activity. Indoximod inhibits the enzyme indoleamine 2,3-dioxygenase (IDO), which degrades the essential amino acid tryptophan, and may increase or maintain tryptophan levels important to T cell function. Tryptophan depletion is associated with immunosuppression involving T cell arrest and anergy. Alternative Names: NLG8189; NLG 8189; NLG-8189; D-1MT; 1-methyl-D-tryptophan; H-D-Trp(Me)-OH. Grades: > 98%. CAS No. 110117-83-4. Molecular formula: C12H14N2O2. Mole weight: 218.25. | |
| Influenza A NP (366-374) Strain A/NT/60/68 | Influenza A NP (366-374) Strain A/NT/60/68 is an H2-Db-restricted epitope from the Influenza A/NT/60/68 nucleoprotein. Alternative Names: H-Ala-Ser-Asn-Glu-Asn-Met-Asp-Ala-Met-OH; Ala-Ser-Asn-Glu-Asn-Met-Asp-Ala-Met. Molecular formula: C36H59N11O17S2. Mole weight: 982.08. | |
| Influenza A NP (366-374) Strain A/PR/8/35 | Influenza A NP (366-374) Strain A/PR/8/35 is an H2-Db-restricted epitope from the nucleoprotein of Influenza A/PR/8/35. Alternative Names: L-Methionine, L-alanyl-L-seryl-L-asparaginyl-L-α-glutamyl-L-asparaginyl-L-methionyl-L-α-glutamyl-L-threonyl-; Ala-Ser-Asn-Glu-Asn-Met-Glu-Thr-Met. Grades: ≥95%. CAS No. 132326-73-9. Molecular formula: C38H63N11O18S2. Mole weight: 1026.10. | |
| Influenza HA 126-138 | Influenza HA 126-138 is an influenza virus hemagglutinin (HA) peptide composed of 126-138 amino acids that induces apoptosis of T cells in thymus and peripheral blood. Alternative Names: L-Glutamic acid, L-histidyl-L-asparaginyl-L-threonyl-L-asparaginylglycyl-L-valyl-L-threonyl-L-alanyl-L-alanyl-L-seryl-L-seryl-L-histidyl-; His-Asn-Thr-Asn-Gly-Val-Thr-Ala-Ala-Ser-Ser-His-Glu. Grades: ≥95%. CAS No. 207349-63-1. Molecular formula: C52H81N19O22. Mole weight: 1324.31. | |
| Influenza HA 126-138 acetate | Influenza HA 126-138 acetate is an influenza virus hemagglutinin (HA) peptide composed of 126-138 amino acids that induces apoptosis of T cells in the thymus and peripheral blood. Alternative Names: H-His-Asn-Thr-Asn-Gly-Val-Thr-Ala-Ala-Ser-Ser-His-Glu-OH.CH3CO2H; L-histidyl-L-asparagyl-L-threonyl-L-asparagyl-glycyl-L-valyl-L-threonyl-L-alanyl-L-alanyl-L-seryl-L-seryl-L-histidyl-L-glutamic acid acetic acid. Grades: ≥95%. Molecular formula: C52H81N19O22. Mole weight: 1324.33. | |
| Influenza HA 307-319 | Influenza HA 307-319 is a 307-319 amino acid fragment of Influenza HA, which is a glycoprotein found on the surface of influenza viruses. Alternative Names: Pro-Lys-Tyr-Val-Lys-Gln-Asn-Thr-Leu-Lys-Leu-Ala-Thr; L-prolyl-L-lysyl-L-tyrosyl-L-valyl-L-lysyl-L-glutaminyl-L-asparagyl-L-threonyl-L-leucyl-L-lysyl-L-leucyl-L-alanyl-L-threonine. Grades: ≥95%. CAS No. 528526-85-4. Molecular formula: C69H118N18O19. Mole weight: 1503.78. | |
| Influenza HA 518-526 | Influenza HA 518-526 is an H-2Kd-restricted epitope of the influenza virus hemagglutinin. Alternative Names: H-Ile-Tyr-Ser-Thr-Val-Ala-Ser-Ser-Leu-OH; L-isoleucyl-L-tyrosyl-L-seryl-L-threonyl-L-valyl-L-alanyl-L-seryl-L-seryl-L-leucine. Grades: ≥95%. CAS No. 186302-15-8. Molecular formula: C42H69N9O15. Mole weight: 940.05. | |
| Influenza NP 147-155 | Influenza NP 147-155 is a Kd-restricted epitope from influenza nucleoprotein. Alternative Names: Thr-Tyr-Gln-Arg-Thr-Arg-Ala-Leu-Val; L-threonyl-L-tyrosyl-L-glutaminyl-L-arginyl-L-threonyl-L-arginyl-L-alanyl-L-leucyl-L-valine. Grades: ≥95%. CAS No. 132326-72-8. Molecular formula: C48H82N16O14. Mole weight: 1107.26. | |
| Influenza Virus Nucleoprotein (311-325) | Influenza Virus Nucleoprotein (311-325) is a peptide that corresponds to aa 311-325 of Influenza A virus nucleoprotein. NP is a critical component of the viral ribonucleoproteins (vRNP) complex, and the recognized functions of NP include, but are not limited to, organization of RNA packing, nuclear trafficking, and vRNA transcription and replication. Alternative Names: Influenza Virus NP (311-325); H-Gln-Val-Tyr-Ser-Leu-Ile-Arg-Pro-Asn-Glu-Asn-Pro-Ala-His-Lys-OH. Molecular formula: C78H124N24O23. Mole weight: 1766.1. | |
| Inner centromere protein (48-56) | A fragment of Inner centromere protein. Inner centromere protein (INCENP) is a component of the chromosomal passenger complex (CPC), which is an important regulator of mitosis. It can be used in Ovarian carcinoma research. | |
| InsB 9-23 | INSB (9-23) is an insulin B-chain peptide that can be used to treat many autoimmune diseases, such as type 1 diabetes. Alternative Names: Insulin B chain (9-23); Ser-His-Leu-Val-Glu-Ala-Leu-Tyr-Leu-Val-Cys-Gly-Glu-Arg-Gly; L-seryl-L-histidyl-L-leucyl-L-valyl-L-alpha-glutamyl-L-alanyl-L-leucyl-L-tyrosyl-L-leucyl-L-valyl-L-cysteinyl-glycyl-L-alpha-glutamyl-L-arginyl-glycine. Grades: ≥95%. Molecular formula: C72H116N20O22S. Mole weight: 1645.87. | |
| Insulin alpha-chain 1-13 | Insulin alpha-chain 1-13 is the human leukocyte antigen (HLA)-DR4-restricted epitope, which is composed of the first 13 amino acids of insulin A chain. Alternative Names: Lys-Arg-Gly-Ile-Val-Glu-Gln-Cys-Cys-Thr-Ser-Ile-Cys-Ser-Leu. Grades: ≥95%. CAS No. 872036-64-1. Molecular formula: C66H118N20O22S3. Mole weight: 1639.96. | |
| Insulin aspart | Insulin aspart is an insulin analog that functions faster and lasts for a shorter time than regular insulin. Insulin aspart has been indicated for the treatment of type 1 and type 2 diabetes. Alternative Names: DL-phenylalanyl-DL-valyl-DL-asparagyl-DL-glutaminyl-DL-histidyl-DL-leucyl-DL-cysteinyl-glycyl-DL-seryl-DL-histidyl-DL-leucyl-DL-valyl-DL-alpha-glutamyl-DL-alanyl-DL-leucyl-DL-tyrosyl-DL-leucyl-DL-valyl-DL-cysteinyl-glycyl-DL-alpha-glutamyl-DL-arginyl-glycyl-DL-phenylalanyl-DL-phenylalanyl-DL-tyrosyl-DL-threonyl-DL-alpha-aspartyl-DL-lysyl-DL-threonine (7->7'),(19->20')-bis(disulfide) compound with glycyl-DL-isoleucyl-DL-valyl-DL-alpha-glutamyl-DL-glutaminyl-DL-cysteinyl-DL-cysteinyl-DL-threonyl-DL-seryl-DL-isoleucyl-DL-cysteinyl-DL-seryl-DL-leucyl-DL-tyrosyl-DL-glutaminyl-DL-leucyl-DL-alpha-glutamyl-DL-asparagyl-DL-tyrosyl-DL-cysteinyl-DL-asparagine (6'->11')-disulfide; H-DL-Phe-DL-Val-DL-Asn-DL-Gln-DL-His-DL-Leu-DL-Cys(1)-Gly-DL-Ser-DL-His-DL-Leu-DL-Val-DL-Glu-DL-Ala-DL-Leu-DL-Tyr-DL-Leu-DL-Val-DL-Cys(2)-Gly-DL-Glu-DL-Arg-Gly-DL-Phe-DL-Phe-DL-Tyr-DL-xiThr-DL-Asp-DL-Lys-DL-xiThr-OH.H-Gly-DL-xiIle-DL-Val-DL-Glu-DL-Gln-DL-Cys(3)-DL-Cys(1)-DL-xiThr-DL-Ser-DL-xiIle-DL-Cys(3)-DL-Ser-DL-Leu-DL-Tyr-DL-Gln-DL-Leu-DL-Glu-DL-Asn-DL-Tyr-DL-Cys(2)-DL-Asn-OH. CAS No. 116094-23-6. Molecular formula: C256H381N65O79S6. Mole weight: 5825.53. | |
| Insulin β Chain Peptide (15-23) | Insulin β Chain Peptide (15-23) is a fragment of Insulin β and could be used to assay IFN-b, IL-17 production in diabetes studies. Alternative Names: Insulin beta Chain Peptide (15-23); H-Leu-Tyr-Leu-Val-Cys-Gly-Glu-Arg-Gly-OH; L-leucyl-L-tyrosyl-L-leucyl-L-valyl-L-cysteinyl-glycyl-L-alpha-glutamyl-L-arginyl-glycine. CAS No. 247044-67-3. Molecular formula: C44H72N12O13S. Mole weight: 1009.2. | |
| Insulin (cattle) | Insulin (cattle) is a polypeptide hormone that regulates glucose metabolism in pancreatic islet B cells. Alternative Names: Insulin from bovine pancreas; Phe-Val-Asn-Gln-His-Leu-Cys-Gly-Ser-His-Leu-Val-Glu-Ala-Leu-Tyr-Leu-Val-Cys-Gly-Glu-Arg-Gly-Phe-Phe-Tyr-Thr-Pro-Lys-Ala. Gly-Ile-Val-Glu-Gln-Cys-Cys-Ala-Ser-Val-Cys-Ser-Leu-Tyr-Gln-Leu-Glu-Asn-Tyr-Cys-Asn (Disulfide bridge: Cys7-Cys7', Cys19-Cys20', Cys6'-Cys11'). Grades: ≥97%. CAS No. 11070-73-8. Molecular formula: C254H377N65O75S6. Mole weight: 5733.49. | |
| Insulin-like growth factor-II mRNA binding protein 3 (199-207) | Insulin-like growth factor-II mRNA binding protein 3 (199-207) is amino acids 199 to 207 fragment of Insulin-like growth factor-II mRNA binding protein 3. IGF2BP3 is an oncofetal RNA-binding protein that regulates targets such as insulin-like growth factor-2 (IGF-2) and ACTB (beta-actin). Alternative Names: IGF2BP3 (199-207); IMP3 (199-207); KOC (199-207). | |
| Insulin-like growth factor-II mRNA binding protein 3 (515-523) | Insulin-like growth factor-II mRNA binding protein 3 (515-523) is amino acids 199 to 207 fragment of Insulin-like growth factor-II mRNA binding protein 3. IGF2BP3 is an oncofetal RNA-binding protein that regulates targets such as insulin-like growth factor-2 (IGF-2) and ACTB (beta-actin). Alternative Names: IGF2BP3 (515-523); IMP3 (515-523); KOC (515-523). | |
| Insulin receptor substrate-2 (989-1007) | A peptide fragment of Insulin receptor substrate-2. Insulin receptor substrate-2 is essential for maturation and survival of photoreceptor cells. Alternative Names: Irs2 (989-1007). | |
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