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H-Gly-Arg-pNA is a chromgenic substrate for DPP I (cathepsin C) and DPP II. It is cleaved by P. gingivalis dipeptidyl peptidase. Synonyms: H-Gly-L-Arg-pNA. Grade: 95%. CAS No. 103192-40-1. Molecular formula: C14H21N7O4. Mole weight: 351.36.
2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis.
H-Gly-D-Gln-OH
H-Gly-D-Gln-OH is a potential impurity of glycyl-L-glutamine used in parenteral nutrition. Synonyms: glycyl-d-glutamine. CAS No. 115588-13-1. Molecular formula: C7H13N3O4. Mole weight: 203.20.
H-Gly-D-Tyr-OH
H-Gly-D-Tyr-OH is a potential impurity of glycyl-L-tyrosine for parenteral nutrition and is used in the synthesis of solid phase peptides. Synonyms: glycyl-D-tyrosine; N-Glycyl-D-tyrosine; Gly-(D-Tyr). CAS No. 133706-65-7. Molecular formula: C11H14N2O4. Mole weight: 238.24.
H-Gly-glu-pna
H-Gly-glu-pna. Uses: Designed for use in research and industrial production. Additional or Alternative Names: H-GLY-GLU-PNA. Product Category: Heterocyclic Organic Compound. CAS No. 201735-59-3. Molecular formula: C13H16N4O6. Mole weight: 300.27. Product ID: ACM201735593. Alfa Chemistry ISO 9001:2015 Certified.
H-Gly-Gly-Cys-OH inhibits carboxypeptidase U (thrombin activatable fibrinolysis inhibitor, TAFI), though less efficiently than the dipeptide GC; Ki 0.99 μm. Synonyms: Glycyl-glycyl-cysteine; Gly-gly-cys; glycyl-glycyl-l-cysteine; L-Cysteine, N-(N-glycylglycyl)-. CAS No. 95416-30-1. Molecular formula: C7H13N3O4S. Mole weight: 235.26.
H-Gly-gly-his-gly-oh
H-Gly-gly-his-gly-oh. Uses: Designed for use in research and industrial production. Additional or Alternative Names: H-GLY-GLY-HIS-GLY-OH;N-(N-(N-Glycylglycyl)-L-histidyl)glycine. Product Category: Heterocyclic Organic Compound. CAS No. 128114-56-7. Molecular formula: C12H18N6O5. Mole weight: 326.31. Product ID: ACM128114567. Alfa Chemistry ISO 9001:2015 Certified.
H-Gly-Gly-His-OH
Diglycyl-histidine has been used in biosensors for the electrochemical detection of Cu(II) ions. Synonyms: Diglycyl-histidine; Glycylglycyl-L-histidine; Gly-gly-his; (S)-2-(2-(2-Aminoacetamido)acetamido)-3-(1H-imidazol-4-yl)propanoic acid. CAS No. 7451-76-5. Molecular formula: C10H15N5O4. Mole weight: 269.26.
The fibrin central E region contains two sets of polymeric knobs A and B, which are hidden in fibrinogen but are exposed after thrombin cleavage of fibrinopeptide A (FpA) and fibrinopeptide B (FpB) from the N-terminus of the Aα- and Bβ-chains, respectively. The location of the binding holes and possible models for knob-hole interactions can be known by X-ray crystallographic studies using synthetic peptide analogs of knobs A and B. When fibrinogen fragment D and dual D are crystallized in the presence of two peptide analogs, the knob A peptide mimic H-Gly-Pro-Arg-Pro-NH2 (GPRP-amide) interacts with residues γ364Asp, γ330Asp, γ329Gln, and γ340His found in hole a to form H bonds, the knob B peptide mimic H-Gly-His-Arg-Pro-NH2 (GHRP-amide) interacts with Bβ397Glu, Bβ398Asp, and Bβ432Asp in hole b. Synonyms: GHRP amide; H-GHRP-NH2; glycyl-L-histidyl-L-arginyl-L-prolinamide; Glycyl-L-histidyl-N5-(diaminomethylene)-L-ornithyl-L-prolinamide; (S)-1-((S)-2-((S)-2-(2-aminoacetamido)-3-(1H-imidazol-4-yl)propanamido)-5-guanidinopentanoyl)pyrrolidine-2-carboxamide. Grade: ≥95%. CAS No. 209623-54-1. Molecular formula: C19H32N10O4. Mole weight: 464.53.
H-Gly-his-oh hcl
H-Gly-his-oh hcl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Glycylhistidine, Gly-his, Glycyl-L-histidine, G1627_SIGMA, MolPort-003-941-456, CID417360, 2489-13-6, 3486-76-8. Product Category: Heterocyclic Organic Compound. CAS No. 3486-76-8. Molecular formula: C8H13ClN4O3. Mole weight: 248.67. Purity: 0.96. IUPACName: 2-[(2-aminoacetyl)amino]-3-(1H-imidazol-5-yl)propanoic acid. Density: 1.434g/cm³. Product ID: ACM3486768. Alfa Chemistry ISO 9001:2015 Certified.
Gly-Leu-Asp-Trp-Trp-Ser-Leu is part of the sequence of the decapeptide gonadotropin-releasing hormone (GnRH). GnRH is a hormone that regulates reproduction by stimulating the release of luteinizing hormone (LH) and follicle-stimulating hormone (FSH). Molecular formula: C43H57N9O11. Mole weight: 875.96.
H-Gly-leu-gly-leu-oh
H-Gly-leu-gly-leu-oh. Uses: Designed for use in research and industrial production. Additional or Alternative Names: GLYCYL-L-LEUCYL-GLYCYL-L-LEUCINE;H-GLY-LEU-GLY-LEU-OH. Product Category: Heterocyclic Organic Compound. CAS No. 53843-92-8. Molecular formula: C16H30N4O5. Mole weight: 358.43. Purity: 0.96. IUPACName: 2-[[2-[[2-[(2-aminoacetyl)amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoic acid. Density: 1.155g/cm³. Product ID: ACM53843928. Alfa Chemistry ISO 9001:2015 Certified.
H-Gly-lys-oh. hcl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: GLYCYLLYSINE HYDROCHLORIDE;GLYCYL-L-LYSINE DIHYDROCHLORIDE;GLY-LYS HYDROCHLORIDE;H-GLY-LYS-OH 2HCL;H-GLY-LYS-OH HCL;GLYCYLLYCINEHYDROCHLORIDE. Product Category: Heterocyclic Organic Compound. CAS No. 31461-63-9. Molecular formula: C8H17N3O3.HCl. Mole weight: 239.7. Product ID: ACM31461639. Alfa Chemistry ISO 9001:2015 Certified.
H-Gly-nme2 · acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Amino-N,N-dimethylacetamide acetate, 200634-33-9, GLYCINE-NME2ACETATE, glycine dimethylamide acetate, GLYCINE-NME2 ACETATE, SCHEMBL321484, N,N-dimethylglycinamide acetate, H-GLY-NME2 ACETATE SALT, BGYVHCTZMBPEBN-UHFFFAOYSA-N, MolPort-020-003-929, AKOS024462389, 2-amino-N,N-dimethylacetamide monoacetate, AK162663, 2-amino-N,N-dimethyl-acetamide acetic acid, K-5867. Product Category: Heterocyclic Organic Compound. CAS No. 200634-33-9. Molecular formula: C4H10N2O·C2H4O2. Mole weight: 162.19. Purity: 0.95. IUPACName: acetic acid;2-amino-N,N-dimethylacetamide. Canonical SMILES: CC(=O)O.CN(C)C(=O)CN. Product ID: ACM200634339. Alfa Chemistry ISO 9001:2015 Certified.
H-Gly-ol-2-chlorotrityl resin
2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Synonyms: H-Gly-ol-Trt(2-Cl)-Resin; NH2-(CH2)2-O-Barlos Resin; Glycinol 2-chlorotrityl resin; 2-Aminoethanol-Barlos resin.
H-Gly-Pen-Gly-Arg-Gly-Asp-Ser-Pro-Cys-Ala-OH (Disulfide bond between Pen2 and Cys9)
H-Gly-Pen-Gly-Arg-Gly-Asp-Ser-Pro-Cys-Ala-OH (Disulfide bond between Pen2 and Cys9). Synonyms: H-Gly-Pen-Gly-Arg-Gly-Asp-Ser-Pro-Cys-Ala-OH. Grade: 95%. CAS No. 126716-28-7. Molecular formula: C35H57N13O14S2. Mole weight: 950.05.
H-Gly-Phe-AMC
H-Gly-Phe-AMC is a sensitive substrate for dipeptidyl aminopeptidase I (cathepsin C). Synonyms: H-Gly-Phe-NHMec; L-Phenylalaninamide, glycyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-; Glycyl-L-phenylalanine 7-amido-4-methylcoumarin. CAS No. 201852-70-2. Molecular formula: C21H21N3O4. Mole weight: 379.41.
H-Gly-pro-ala-oh. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Gly-Pro-Ala, NCIOpen2_006402, NSC97941, 27674_FLUKA, 27674_SIGMA, MolPort-003-929-013, CID263470, NCGC00166282-01, Collagenase-Substrate Test Substance (for quantitative Collagenase-Determination), 837-83-2. Product Category: Heterocyclic Organic Compound. Appearance: Crystalline. CAS No. 837-83-2. Molecular formula: C10H17N3O4. Mole weight: 243.26. Purity: 0.96. IUPACName: 2-[[1-(2-aminoacetyl)pyrrolidine-2-carbonyl]amino]propanoic acid. Canonical SMILES: CC(C(=O)O)NC(=O)C1CCCN1C(=O)CN. Density: 1.33 g/cm³. ECNumber: 212-654-6. Product ID: ACM837832. Alfa Chemistry ISO 9001:2015 Certified.
H-Gly-Pro-Gly-NH2
H-Gly-Pro-Gly-NH2 inhibits HIV-1 replication through its metabolite α-hydroxyglycineamide. It increases the antiviral activity of zidovudine and ritonavir. Synonyms: H-Gly-Pro-Gly-NH2; 141497-12-3; Glycinamide, glycyl-L-prolyl-; GPG-NH2; Glycylprolylglycine Amide; Glycyl-prolyl-glycyl amide; Glycinamide, glycyl-prolyl-; (2S)-1-(2-aminoacetyl)-N-(2-amino-2-oxoethyl)pyrrolidine-2-carboxamide; Gly-pro-gly-NH2; Glycyl-L-prolylglycinamide; glycyl-prolyl-glycine amide; 73GV270Z6Z; (2s)-1-(aminoacetyl)-n-(carbamoylmethyl)pyrrolidine-2-carboxamide; H-Gly-Pro-Gly-NH2. HCl; glycyl-prolyl-glycinamide; Glycinamide, glycyl-L-prolyl; UNII-73GV270Z6Z; SCHEMBL1046072; (S)-N-(2-Amino-2-oxoethyl)-1-(2-aminoacetyl)pyrrolidine-2-carboxamide; HY-P4292; Glycyl-prolyl-glycyl amide; GPG-NH2; DA-74147; PD161520; CS-0653409; Q27266174. Grade: ≥95% by HPLC. CAS No. 141497-12-3. Molecular formula: C9H16N4O3. Mole weight: 228.25.
H-Gly-Pro-Gly-NH2 HCl
H-Gly-Pro-Gly-NH2 HCl inhibits HIV-1 replication through its metabolite α-hydroxyglycineamide. It increases the antiviral activity of zidovudine and ritonavir. Synonyms: glycyl-L-prolyl-glycinamide hydrochloride; GPG-NH2 HCl; H-Gly-Pro-Gly-NH2 hydrochloride; (S)-N-(2-amino-2-oxoethyl)-1-(2-aminoacetyl)pyrrolidine-2-carboxamide hydrochloride; Glycinamide, glycyl-L-prolyl-, hydrochloride (1:1). Grade: 95%. CAS No. 352284-14-1. Molecular formula: C9H17ClN4O3. Mole weight: 264.71.
H-GLY-PRO-GLY-NH2 HCL
H-GLY-PRO-GLY-NH2 HCL. Uses: Designed for use in research and industrial production. Additional or Alternative Names: H-GLY-PRO-GLY-NH2 HCL. Product Category: Heterocyclic Organic Compound. CAS No. 141497-12-3. Molecular formula: C9H17ClN4O3. Mole weight: 264.71. Product ID: ACM141497123. Alfa Chemistry ISO 9001:2015 Certified.
H-Gly-Pro-Hyp-OH
A peptide inhibitor of dipeptidylpeptidase-IV (DPP-IV). Synonyms: glycyl-prolyl-hydroxyproline; Gly-L-Pro-L-t4Hyp-OH; L-Proline, glycyl-L-prolyl-4-hydroxy-, (4R)-. Grade: 95%. CAS No. 2239-67-0. Molecular formula: C12H19N3O5. Mole weight: 285.30.
H-Gly-Pro-OH
Substrate for Prolidase. Synonyms: Glycyl-L-proline; (S)-2-Aminoacetyl-pyrrolidine-2-carboxylic acid; N-glycylproline. Grade: ≥99% by Assay. CAS No. 704-15-4. Molecular formula: C7H12N2O3. Mole weight: 172.18.
H-Gly-pro-pNA.p-tosylate
H-Gly-pro-pNA.p-tosylate. Group: Biochemicals. Alternative Names: GPDA. Grades: Highly Purified. CAS No. 65096-46-0. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C13H16N4O4C7H8O3S. US Biological Life Sciences.
H-Gly-Pro-Ser(tBu)-Ser(tBu)-Gly-Ala-Pro-Pro-Pro-Ser(tBu)-NH2 is a protected decapeptide consisting of 10 amino acids. The sequence includes glycine (Gly), proline (Pro), serine (Ser), and alanine (Ala), with tBu (tert-butyl) protecting groups on the serine residues. The peptide has an amidated C-terminus (-NH2), which enhances stability and reduces degradation. This decapeptide can be used in various research applications, such as studying protein interactions, structure-activity relationships, or as a building block in peptide synthesis. Synonyms: Gly-Pro-Ser(tBu)-Ser(tBu)-Gly-Ala-Pro-Pro-Pro-Ser(tBu)-NH2; H-Gly-Pro-Ser(OtBu)-Ser(OtBu)-Gly-Ala-Pro-Pro-Pro-Ser(OtBu)-NH2; (S)-N-((S)-1-Amino-3-(tert-butoxy)-1-oxopropan-2-yl)-1-(O-(tert-butyl)-N-(O-(tert-butyl)-N-glycyl-L-prolyl-L-seryl)-L-serylglycyl-L-alanyl-L-prolyl-L-prolyl)pyrrolidine-2-carboxamide. Grade: ≥96%. Molecular formula: C48H81N11O13. Mole weight: 1020.24.
H-Gly-Pro-Ser(tBu)-Ser(tBu)-Gly-Leu-Pro-Ala-NH2
H-Gly-Pro-Ser(tBu)-Ser(tBu)-Gly-Leu-Pro-Ala-NH2 is a protected octapeptide used in peptide synthesis. It contains glycine (Gly), proline (Pro), serine (Ser), leucine (Leu), and alanine (Ala), with tBu (tert-butyl) groups protecting the hydroxyl groups of the serine residues. The peptide has a free -NH2 group at the C-terminus, allowing for further modifications or coupling. This nonapeptide is designed to maintain controlled reactivity and stability, making it suitable for applications in peptide synthesis, structural studies, and functional peptide research. Synonyms: Gly-Pro-Ser(tBu)-Ser(tBu)-Gly-Leu-Pro-Ala-NH2; (S)-N-((S)-1-Amino-1-oxopropan-2-yl)-1-(O-(tert-butyl)-N-(O-(tert-butyl)-N-glycyl-L-prolyl-L-seryl)-L-serylglycyl-L-leucyl)pyrrolidine-2-carboxamide; H-Gly-Pro-Ser(OtBu)-Ser(OtBu)-Gly-Leu-Pro-Ala-NH2. Grade: ≥96%. Molecular formula: C37H65N9O10. Mole weight: 795.98.
HhAntag is a small molecule inhibitor of GLI1-mediated transcription, an essential down-stream element of the Hedgehog (Hh) pathway. Synonyms: HhAntag; Hh-Antag; Hh Antag; Benzamide, N-[4-chloro-3-[6-(dimethylamino)-1H-benzimidazol-2-yl]phenyl]-3,5-dimethoxy-. Grade: >98%. CAS No. 496794-70-8. Molecular formula: C24H23ClN4O3. Mole weight: 450.92.
H-Hcy(Trt)-2-chlorotrityl resin
2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Synonyms: H-Hcy(Trt)-Trt(2-Cl)-Resin; H-Hcy(Trt)-Barlos Resin; S-Trityl-L-homocysteine 2-chlorotrityl resin.
Hh/Gli Antagonist, GANT58 - CAS 64048-12-0
The Hh/Gli Antagonist, GANT58, also referenced under CAS 64048-12-0, controls the biological activity of Hh/Gli. This small molecule/inhibitor is primarily used for Cell Signaling applications. Group: Fluorescence/luminescence spectroscopy.
H-His(1-Me)-OMe·HCl
H-His(1-Me)-OMe·HCl. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 2.5g. US Biological Life Sciences.
Worldwide
H-His(3-Me)-OH
H-His(3-Me)-OH. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
H-His-his-oh. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N'alpha-histidylhistidine;H-His-His-OH;(S)-2-[(S)-2-Amino-3-(1H-imidazol-4-yl)propionylamino]-3-(1H-imidazol-4-yl]propionic acid;His-His-OH;L-His-L-His-OH;2-[[2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid;2-[[2-amino-3-(. Product Category: Heterocyclic Organic Compound. CAS No. 306-14-9. Molecular formula: C12H16N6O3. Mole weight: 292.29384. Product ID: ACM306149. Alfa Chemistry ISO 9001:2015 Certified.
2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Synonyms: H-His(Mmt)-Trt(2-Cl)-Resin; H-His(Mmt)-Barlos Resin; N-τ-Methoxytrityl-L-histidine 2-chlorotrityl resin.
H-His(Mtt)-2-chlorotrityl resin
2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Synonyms: H-His(Mtt)-Trt(2-Cl)-Resin; H-His(Mtt)-Barlos Resin; N-τ-4-Methyltrityl-L-histidine 2-chlorotrityl resin.
Histidylphenylalanine is a competitive inhibitor of histidine decarboxylase. Synonyms: Histidylphenylalanine; His-phe; HF dipeptide; Histidine Phenylalanine dipeptide; L-Histidinyl-L-Phenylalanine. CAS No. 16874-81-0. Molecular formula: C15H18N4O3. Mole weight: 302.33.
H-His-pro-nh2.2hbr
H-His-pro-nh2.2hbr. Uses: Designed for use in research and industrial production. Additional or Alternative Names: H-His-Pro-NH2.2HBr;L-Histidyl-L-prolinamide dihydrobromide. Product Category: Heterocyclic Organic Compound. CAS No. 59760-04-2. Molecular formula: C11H17N5O2.2HBr. Mole weight: 413.11. Purity: 0.98. Product ID: ACM59760042. Alfa Chemistry ISO 9001:2015 Certified.
The dipeptide Trp-His inhibits the development of atherosclerosis onsets in ApoE -/- mice. Synonyms: His-Trp; L-histidyl-L-tryptophan; Histidinyl-Tryptophan; HW dipeptide; Histidine Tryptophan dipeptide. CAS No. 23403-90-9. Molecular formula: C17H19N5O3. Mole weight: 341.36.
H-His(Trt)-2-Chlorotrityl Resin
2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis.
H-His(Trt)-2-Cl-Trt Resin
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Group: Amino acid 2-cl-trt resins. Alternative Names: H-His(Trt)-2-Cl-Trt. Pack Sizes: 5g, 25g.
H-His-tyr-oh
H-His-tyr-oh. Uses: Designed for use in research and industrial production. Additional or Alternative Names: H-HIS-TYR-OH;Nsc374121. Product Category: Heterocyclic Organic Compound. CAS No. 35979-00-1. Molecular formula: C15H18N4O4. Mole weight: 318.33. Density: 1.421g/cm³. Product ID: ACM35979001. Alfa Chemistry ISO 9001:2015 Certified.
A cell-permeable acylguanidine compound that is shown to block Hh signaling and act as a potent, reversible and high-affinity Smo (Smoothened) antagonist. Displays 20-60 -fold greater potency than Cyclopamine and competitively inhibits bodipy-cyclopamine binding to Smo (IC50 = 4.6 and 14nM in HEK293-hSMO and HEK293-mSMO cells, respectively). Represses ShhN (N-myristoylated Shh) signaling (IC50=15nM for Gli-dependent luciferase activity in Shh-light2 cells) and SAG- induced C3H10T1/2 cell differentiation (IC50=10nM in an alkaline phosphatase activity assay). Inhibits ShhN (3nM) and SAG (10nM)-mediated proliferation of rat cerebellar granule cell precursors (IC50 ~3 and 6nM, respectively). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
HHV-2 Envelope Glycoprotein G (552-574)
HHV-2 Envelope Glycoprotein G (552-574) is the immunodominant region of mature glycoprotein G (gG-2) of herpes simplex virus type 2 (HSV-2). Synonyms: H-Pro-Pro-Pro-Pro-Glu-His-Arg-Gly-Gly-Pro-Glu-Glu-Phe-Glu-Gly-Ala-Gly-Asp-Gly-Glu-Pro-Pro-Glu-OH; L-Glutamic acid, L-prolyl-L-prolyl-L-prolyl-L-prolyl-L-α-glutamyl-L-histidyl-L-arginylglycylglycyl-L-prolyl-L-α-glutamyl-L-α-glutamyl-L-phenylalanyl-L-α-glutamylglycyl-L-alanylglycyl-L-α-aspartylglycyl-L-α-glutamyl-L-prolyl-L-prolyl-. Grade: ≥95%. CAS No. 2022956-63-2. Molecular formula: C103H146N28O38. Mole weight: 2384.46.