BOC Sciences 6 - Products

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
Glycyl-sarcosyl-sarcosine Synonyms: Glycine, N-(N-glycyl-N-methylglycyl)-N-methyl-; 4-Amino-2-[methyl(N-methylglycyl)amino]-3-oxobutanoic acid. Grades: >99%. CAS No. 57836-11-0. Molecular formula: C8H15N3O4. Mole weight: 217.22. BOC Sciences 6
Gly-Gly β-naphthylamide hydrobromide Synonyms: H-Gly-Gly-βNA HBr; Gly Gly βNA HBr; 2-(2-Aminoacetamido)-N-2-naphthyl-acetamide Monohydrobromide; Glycinamide, glycyl-N-2-naphthalenyl-, hydrobromide (1:1); Glycyl-N-2-naphthalenylglycinamide, hydrobromide (1:1); Glycyl-N-2-naphthylglycinamide hydrobromide. Grades: ≥95%. CAS No. 3313-48-2. Molecular formula: C14H15N3O2.HBr. Mole weight: 338.20. BOC Sciences 6
Gly-Gly-Lys Synonyms: L-Lysine, glycylglycyl-; glycylglycyllysine; Glycyl-glycyl-L-lysine. CAS No. 10236-53-0. Molecular formula: C10H20N4O4. Mole weight: 260.29. BOC Sciences 6
Gly-His-Gly Synonyms: Glycyl-histidyl-glycine; (S)-2-(2-(2-Aminoacetamido)-3-(1H-imidazol-4-yl)propanamido)acetic acid; N-(N-Glycyl-L-histidyl)glycine; NSC 120776. CAS No. 7758-33-0. Molecular formula: C10H15N5O4. Mole weight: 269.26. BOC Sciences 6
Glykenin IV It is produced by the strain of Basidiomycetes sp. It is a glycoside antibiotic, and has anti-gram-positive bacterial activity. Synonyms: GK-?; (2S-(2R*,16S*,17R*,21S*))-21-((O-6-O-Acetyl-beta-D-glucopyranosyl-(1-2)-O-beta-D-xylopyranosyl-(1-2)-4-O-acetyl-beta-D-xylopyranosyl)oxy)-2,16,17-trihydroxyhexacosanoic acid; Hexacosanoic acid, 21-((O-6-O-acetyl-beta-D-glucopyranosyl-(1-2)-O-beta-D-xylopyranosyl-(1-2)-4-O-acetyl-beta-D-xylopyranosyl)oxy)-2,16,17-trihydroxy-, (2S-(2R*,16S*,17R*,21S*))-. Grades: 95%. CAS No. 134479-76-8. Molecular formula: C46H82O21. Mole weight: 971.13. BOC Sciences 6
Gly-Leu-Tyr Synonyms: Glycyl-leucyl-tyrosine; Glycyl-L-leucyl-L-Tyrosine. CAS No. 4306-24-5. Molecular formula: C17H25N3O5. Mole weight: 351.40. BOC Sciences 6
GLY-LYS-HIS Synonyms: glycyl-L-lysyl-L-histidine; L-Histidine, N-(N(2)-glycyl-L-lysyl)-; N-(N2-Glycyl-L-lysyl)-L-histidine. CAS No. 70253-66-6. Molecular formula: C14H24N6O4. Mole weight: 340.38. BOC Sciences 6
Gly-Phe-Arg acetate Gly-Phe-Arg acetate, a superpotent synthetic tripeptide, mimics the mud-crab pumping pheromone. Synonyms: Glycyl-L-phenylalanyl-L-arginine acetate; L-Arginine, N2-(N-glycyl-L-phenylalanyl)-, acetate; L-Arginine, glycyl-L-phenylalanyl-, acetate; H-GFR-OH acetate; H-Gly-Phe-Arg-OH acetate. Grades: ≥95%. Molecular formula: C19H30N6O6. Mole weight: 438.49. BOC Sciences 6
Gly-Pro 4-methoxy-beta-naphthylamide Gly-Pro 4-methoxy-beta-naphthylamide is a specific substrate for dipeptidyl aminopeptidase IV. Synonyms: H-Gly-Pro-4MbNA; glycyl-N-(4-methoxynaphthalen-2-yl)-L-prolinamide. Grades: 95%. CAS No. 42761-76-2. Molecular formula: C18H21N3O3. Mole weight: 327.38. BOC Sciences 6
Gly-Pro-Arg-Pro amide Synonyms: GPRP-NH2; Gly-Pro-Arg-Pro Amide peptide. Grades: 95%. CAS No. 126047-75-4. Molecular formula: C18H32N8O4. Mole weight: 424.50. BOC Sciences 6
Glypromate acetate Glypromate acetate, a neuroprotective agent, is a weak NMDA receptor agonist. Synonyms: H-Gly-Pro-Glu-OH.CH3CO2H; GPE.CH3CO2H; glycyl-L-prolyl-L-glutamic acid acetic acid. Grades: ≥95%. Molecular formula: C14H23N3O8. Mole weight: 361.35. BOC Sciences 6
Gly-Trp-Gly Synonyms: Glycyl-l-tryptophanyl-glycine; Glycine,glycyl-L-tryptophyl-. CAS No. 23067-32-5. Molecular formula: C15H18N4O4. Mole weight: 318.33. BOC Sciences 6
Gly-Val Gly-Val is a substrate for dipeptide hydrolase activities in rat intestinal mucosa. Synonyms: Glycyl-L-valine; Glycylvaline; L-Valine, N-glycyl-; GV dipeptide; (S)-2-(2-Aminoacetamido)-3-methylbutanoic acid. CAS No. 1963-21-9. Molecular formula: C7H14N2O3. Mole weight: 174.20. BOC Sciences 6
g-Melanotropin It has been located in the cryptic region of the ACTH/β-lipotropin precursor protein from the intermediate lobe of bovine pituitary. Synonyms: gamma-Melanocyte-stimulating hormone; Δ-MSH; γ2-MSH; gamma-melanotrophin. CAS No. 72711-43-4. Molecular formula: C74H99N21O16S. Mole weight: 1570.77. BOC Sciences 6
GNF179 Metabolite GNF179 exhibits a low clearance (CL=22 ml/min/kg, ~25% of hepatic blood flow in mice), a large volume of distribution (steady-state volume of distribution, Vss=11.8 l/kg), a moderate residence time (MRT=9 hours) and suitable terminal half-life (t1/2=8.9 hours). GNF179 reduced Plasmodium berghei parasitemia levels by 99.7% with a single 100 mg/kg oral dose, and prolonged mouse survival by an average of 19 days. GNF179 was able to protect against an infectious P. berghei sporozoite challenge with a single oral dose at 15 mg/kg while NITD609 was not. Synonyms: GNF 179 Metabolite; GNF-179 Metabolite. Grades: >98%. CAS No. 1310455-86-7. Molecular formula: C14H16FN3. Mole weight: 245.3. BOC Sciences 6
Goadsporin It is produced by the strain of Streptomyces sp. TP-A0584. It can promote the secondary metabolism and morphogenesis of Streptomyces, and it is a tool to analyze the regulatory mechanism of Streptomyces. CAS No. 883434-90-0. Molecular formula: C72H97N19O20S2. Mole weight: 1612.78. BOC Sciences 6
Gonadorelin monoacetate Gonadorelin monoacetate is an exogenous peptide formulated for application in studying hormone-responsive ailments encompassing prostate cancer, breast cancer and ovarian cancer. Synonyms: Luteinizing hormone-releasing factor (swine), monoacetate; L-pyroglutamyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-glycyl-L-leucyl-L-arginyl-L-prolyl-glycinamide acetic acid; H-Pyr-His-Trp-Ser-Tyr-Gly-Leu-Arg-Pro-Gly-NH2.CH3CO2H; Dirigestran monoacetate; Dirigestran Spofa monoacetate; Fertagyl monoacetate; Follicle-stimulating hormone-releasing factor (pig) monoacetate; Godorel monoacetate; Gonadorelin monoacetate; Gonadotropin-releasing factor monoacetate. CAS No. 499785-55-6. Molecular formula: C55H75N17O13.C2H4O2. Mole weight: 1242.34. BOC Sciences 6
GP-AMC, Fluorogenic Substrate Synonyms: Glycyl-L-proline 7-amido-4-methylcoumarin hydrobromide; Gly-Pro-7-amido-4-methylcoumarin hydrobromide; L-Prolinamide, glycyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-, monohydrobromide (9CI). Grades: >97%. CAS No. 115035-46-6. Molecular formula: C17H20BrN3O4. Mole weight: 410.26. BOC Sciences 6
GPLGIAGQ GPLGIAGQ, is an MMP2-cleaved polypeptide that is used as a stimulus-sensitive connector in both liposomes and micelle nanoceroses for targeted therapy of tumors triggered by MMP2. Synonyms: L-Glutamine, glycyl-L-prolyl-L-leucylglycyl-L-isoleucyl-L-alanylglycyl-; Gly-Pro-Leu-Gly-Ile-Ala-Gly-Gln. Grades: ≥97% by HPLC. CAS No. 109053-09-0. Molecular formula: C31H53N9O10. Mole weight: 711.81. BOC Sciences 6
GPRP GPRP is an inhibitor of fibrin polymerization. It binds to fibrinogen (Ki = 400 mM). Synonyms: Gly-pro-arg-pro; L-Proline,glycyl-L-prolyl-L-arginyl-; (S)-1-((S)-2-((S)-1-(2-aminoacetyl)pyrrolidine-2-carboxamido)-5-guanidinopentanoyl)pyrrolidine-2-carboxylic acid. CAS No. 67869-62-9. Molecular formula: C18H31N7O5. Mole weight: 425.48. BOC Sciences 6
GR5 Synonyms: (E)-3-(((4-methyl-5-methylene-2,5-dihydrofuran-2-yl)oxy)methylene)dihydrofuran-2(3H)-one. Grades: >95% by HPLC. BOC Sciences 6
Granaticin A It is produced by the strain of Streptomyces olvaceus var. ETH 7437, Str. violaceoruber. It inhibits the initial stage of RNA biosynthesis, has anti-gram-positive bacteria, Mycobacterium (weak) and vaginal trichomonas activity, but also can inhibit tumor cells. Synonyms: Antibiotic WR-141; Granaticin; Granatomycin C; Litmomycin; WR-141; (3aS,5S,8S,9R,11S,13bS,15R)-7,8,9,12-tetrahydroxy-5,15-dimethyl-3,3a,5,8,9,10,11,13b-octahydro-2H-11,8-(epoxymethano)furo[3,2-c]naphtho[2,3-g]isochromene-2,6,13-trione. CAS No. 19879-06-2. Molecular formula: C22H20O10. Mole weight: 444.39. BOC Sciences 6
Granisetron Impurity 1 Granisetron Impurity 1 is an impurity of Granisetron. Synonyms: 1-Methyl-1H-Indazole-3-Carboxylic Acid Anhydride; 1-Methyl-1H-indazole-3-carboxylic Acid 3,3'-Anhydride. Grades: > 95%. CAS No. 1363173-34-5. Molecular formula: C18H4N4O3. Mole weight: 334.34. BOC Sciences 6
Granisetron Impurity B Granisetron Impurity B has 5-HT antagonist activity. Synonyms: N-[(1R,3r,5S)-9-Methyl-9-azabicyclo[3.3.1]non-3-yl]-1H-indazole-3-carboxamide; N-[(3-endo)-9-Methyl-9-azabicyclo[3.3.1]non-3-yl]-1H-indazole-3-carboxamide; 1-Desmethyl Granisetron; endo-N-(9-Methyl-9-azabicyclo[3.3.1]non-3-yl)-1H-indazole-3-carboxamide. Grades: > 95%. CAS No. 107007-95-4. Molecular formula: C17H22N4O. Mole weight: 298.39. BOC Sciences 6
Granisetron Impurity C HCl Grades: > 95%. CAS No. 1364645-74-8. Molecular formula: C17H23N4OCl. Mole weight: 334.85. BOC Sciences 6
Grayanic acid Grayanic acid is an orcinol-type depsidone isolated from Cladonia Grayi MERRILL. Synonyms: 6-Heptyl-8-hydroxy-3-methoxy-1-methyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid; 11H-Dibenzo[b,e][1,4]dioxepin-7-carboxylic acid, 6-heptyl-8-hydroxy-3-methoxy-1-methyl-11-oxo-. CAS No. 17636-19-0. Molecular formula: C23H26O7. Mole weight: 414.45. BOC Sciences 6
Grevilline A It is produced by the strain of Suillus grevillei, Suillus luteus, Suillus granulatus. It's a pigment produced by fungi. Synonyms: 3-Hydroxy-4-(4-hydroxy-phenyl)-6-[1-(4-hydroxy-phenyl)-meth-(Z)-ylidene]-pyran-2,5-dione; Grevillin A; 3-Hydroxy-4-(4-hydroxyphenyl)-6-[(4-hydroxyphenyl)methylene]-2H-pyran-2,5(6H)-dione. CAS No. 41744-32-5. Molecular formula: C18H12O6. Mole weight: 324.28. BOC Sciences 6
Grevilline B It is produced by the strain of Suillus grevillei, Suillus luteus, Suillus granulatus. It's a pigment produced by fungi. Synonyms: 3-Hydroxy-4-(4-hydroxyphenyl)-6-[(3,4-dihydroxyphenyl)methylene]-2H-pyran-2,5(6H)-dione; 3''-Hydroxygrevilline A. CAS No. 41744-33-6. Molecular formula: C18H12O7. Mole weight: 340.28. BOC Sciences 6
Grevilline C It is produced by the strain of Suillus grevillei, Suillus luteus, Suillus granulatus. It's a pigment produced by fungi. Synonyms: 3',3''-Dihydroxygrevilline A; 3-Hydroxy-4-(3,4-dihydroxyphenyl)-6-[(3,4-dihydroxyphenyl)methylene]-2H-pyran-2,5(6H)-dione. CAS No. 41744-34-7. Molecular formula: C18H12O8. Mole weight: 356.28. BOC Sciences 6
Grevilline D It is produced by the strain of Suillus grevillei, Suillus luteus, Suillus granulatus. It's a pigment produced by fungi. Synonyms: 3-Hydroxy-4-(2,5-dihydroxyphenyl)-6-[(3,4-dihydroxyphenyl)methylene]-2H-pyran-2,5(6H)-dione. CAS No. 54707-49-2. Molecular formula: C18H12O8. Mole weight: 356.28. BOC Sciences 6
GRF (1-43) (rat) GRF (1-43) (rat) is an indispensable peptide hormone deployed extensively in biomedical research to elicit an upsurge in the exudation of growth hormone. Synonyms: Growth Hormone-Releasing Hormone (rat); H-His-Ala-Asp-Ala-Ile-Phe-Thr-Ser-Ser-Tyr-Arg-Arg-Ile-Leu-Gly-Gln-Leu-Tyr-Ala-Arg-Lys-Leu-Leu-His-Glu-Ile-Met-Asn-Arg-Gln-Gln-Gly-Glu-Arg-Asn-Gln-Glu-Gln-Arg-Ser-Arg-Phe-Asn-OH; Rat hypothalamic growth hormone-releasing factor (1-43); GRF (rat); GHRF, rat; L-Histidyl-L-alanyl-L-α-aspartyl-L-alanyl-L-isoleucyl-L-phenylalanyl-L-threonyl-L-seryl-L-seryl-L-tyrosyl-L-arginyl-L-arginyl-L-isoleucyl-L-leucylglycyl-L-glutaminyl-L-leucyl-L-tyrosyl-L-alanyl-L-arginyl-L-lysyl-L-leucyl-L-leucyl-L-histidyl-L-α-glutamyl-L-isoleucyl-L-methionyl-L-asparaginyl-L-arginyl-L-glutaminyl-L-glutaminylglycyl-L-α-glutamyl-L-arginyl-L-asparaginyl-L-glutaminyl-L-α-glutamyl-L-glutaminyl-L-arginyl-L-seryl-L-arginyl-L-phenylalanyl-L-asparagine; Somatoliberin (human pancreatic islet), 1-L-histidine-8-L-serine-12-L-arginine-13-L-isoleucine-18-L-tyrosine-24-L-histidine-25-L-glutamic acid-28-L-asparagine-34-L-arginine-38-L-glutamine-39-L-arginine-40-L-serine-42-L-phenylalanine-43-L-asparagine-44-de-L-leucinamide-; Somatoliberin (rat hypothalamus); Rat hypothalamic GH-releasing factor(1-43); Rat somatoliberin. Grades: ≥95%. CAS No. 86472-71-1. Molecular formula: C225H361N77O66S. Mole weight: 5232.89. BOC Sciences 6
GRGDS acetate GRGDS acetate, a synthetic integrin antagonist, is a cell-binding protein domain derived from the cell-binding region of fibronectin. Synonyms: Gly-Arg-Gly-Asp-SerGRGDS acetate; H-Gly-Arg-Gly-Asp-Ser-OH.CH3CO2H; GRGDS.CH3CO2H; glycyl-L-arginyl-glycyl-L-alpha-aspartyl-L-serine acetate. Grades: ≥95%. Molecular formula: C19H34N8O11. Mole weight: 550.52. BOC Sciences 6
GRGDSP acetate GRGDSP acetate, a synthetic linear RGD peptide, is an integrin inhibitor that can be used to modify the surface of cardiovascular implants such as vascular grafts to promote endothelialization. Synonyms: H-Gly-Arg-Gly-Asp-Ser-Pro-OH.CH3CO2H; Glycyl-L-arginylglycyl-L-α-aspartyl-L-seryl-L-proline acetic acid; L-Proline, 1-[N-[N-[N-(N2-glycyl-L-arginyl)glycyl]-L-α-aspartyl]-L-seryl]-, acetate. Grades: ≥95%. Molecular formula: C24H41N9O12. Mole weight: 647.64. BOC Sciences 6
Grifolin It is produced by the strain of Grifolin confluens. It is mainly anti-gram-positive bacteria and mycobacterium activity (weak). Synonyms: 2-Farnesyl-5-methylresorcinol; 1,3-Benzenediol, 5-methyl-2-(3,7,11-trimethyl-2,6,10-dodecatrienyl)-, (E,E)-; E,E,5-Methyl-(3,7,11-trimethyl-2,6,10-dodecatrienyl)-1,3-benzenediol. Grades: 98.0%. CAS No. 6903-7-7. Molecular formula: C22H32O2. Mole weight: 328.50. BOC Sciences 6
Grifolin dimethyl ether Synonyms: Benzene, 1,3-dimethoxy-5-methyl-2-[(2E,6E)-3,7,11-trimethyl-2,6,10-dodecatrien-1-yl]-; (2E,6E)-1-(2,6-Dimethoxy-4-methylphenyl)-3,7,11-trimethyl-2,6,10-dodecatriene; 1,3-dimethoxy-5-methyl-2-[(2E,6E)-3,7,11-trimethyldodeca-2,6,10-trienyl]benzene; 2,6-dimethoxy-1-farnesyl-4-methylbenzene. Grades: 98%. CAS No. 64432-03-7. Molecular formula: C24H36O2. Mole weight: 356.54. BOC Sciences 6
Griseochelin It is produced by the strain of Streptomyces griseus ZIMET 43681. It has anti-gram-negative bacterial activity, and its ammonium salt and sodium salt have inhibitory effect on coccidioides. Synonyms: Antibiotic M144255; Zincophorin; 2H-Pyran-2-acetic acid, tetrahydro-alpha,5-dimethyl-6-(2,4,6,12-tetrahydroxy-1,3,5,11,13,15-hexamethyl-9,13-octadecadienyl)-; Tetrahydro-α,5-dimethyl-6-(2,4,6,12-tetrahydroxy-1,3,5,11,13,15-hexamethyl-9,13-octadecadienyl)-2H-pyran-2-acetic acid. Grades: ≥98%. CAS No. 91920-88-6. Molecular formula: C33H60O7. Mole weight: 568.83. BOC Sciences 6
Griseofulvic Acid Griseofulvic Acid is a newly metabolite of Griseofulvin. Synonyms: (1'S,6'R)-7-Chloro-4,6-dimethoxy-6'-methyl-,Spiro[benzofuran-2(3H),1'-cyclohexane]-2',3,4'-trione; trans-7-Chloro-4,6-dimethoxy-6'-methylspiro[benzofuran-2(3H),1'- cyclohexane]-2',3,4'-trione; (+/-)-Griseofulvic Acid. Grades: > 95%. CAS No. 469-54-5. Molecular formula: C16H15ClO6. Mole weight: 338.75. BOC Sciences 6
Griseoviridin It is produced by the strain of Streptomyces griseoviridus. It is an Estopeptide antibiotic. It has anti-gram positive bacteria, negative bacteria (individual) activity. Synonyms: (-)-Griseoviridin; 20-O-Demethylgriseoviridin C; [1S-(1R*,9S*,11R*,12E,14E,19Z,22S*)]-9,11-Dihydroxy-22-methyl-6,23-dioxa-26-thia-2,17,27-triazatricyclo[17.5.2.14,7]heptacosa-4,7(27),12,14,19-pentaene-3,18,24-trione. Grades: 95%. CAS No. 53216-90-3. Molecular formula: C22H27N3O7S. Mole weight: 477.53. BOC Sciences 6
Griseoxanthone B Synonyms: 9H-Xanthen-9-one, 4,7-dihydroxy-2-methoxy-1,5-dimethyl-. CAS No. 2305686-01-3. Molecular formula: C16H14O5. Mole weight: 286.28. BOC Sciences 6
Grisorixin It is a polyether antibiotic produced by the strain of Streptomyces griseus. It has anti-bacterial, filamentous and yeast fungal activities (0.1-200 μg/mL), can prevent the infection of spores of legume crops (0.01% solution), has plant toxicity (0.02% solution), and can kill potato beetles, aphids and mites (0.05%-0.1% solution) and inhibits HeLa cells. Synonyms: 30-Deoxynigericin; Nigericin, 30-deoxy-; Grisorixine; Desoxynigericin; Antibiotic K 358; K 358. CAS No. 31357-58-1. Molecular formula: C40H68O10. Mole weight: 708.96. BOC Sciences 6
GRPP (human) GRPP (human) is a synthetic analogue of a cleavage product resulting from proglucagon processing in pancreatic α- and intestinal L-cells. Synonyms: Preproglucagon (21-50) (human); H-Arg-Ser-Leu-Gln-Asp-Thr-Glu-Glu-Lys-Ser-Arg-Ser-Phe-Ser-Ala-Ser-Gln-Ala-Asp-Pro-Leu-Ser-Asp-Pro-Asp-Gln-Met-Asn-Glu-Asp-OH; glicentin-related polypeptide (human); L-arginyl-L-seryl-L-leucyl-L-glutaminyl-L-alpha-aspartyl-L-threonyl-L-alpha-glutamyl-L-alpha-glutamyl-L-lysyl-L-seryl-L-arginyl-L-seryl-L-phenylalanyl-L-seryl-L-alanyl-L-seryl-L-glutaminyl-L-alanyl-L-alpha-aspartyl-L-prolyl-L-leucyl-L-seryl-L-alpha-aspartyl-L-prolyl-L-alpha-aspartyl-L-glutaminyl-L-methionyl-L-asparagyl-L-alpha-glutamyl-L-aspartic acid. Grades: ≥95%. CAS No. 1132745-52-8. Molecular formula: C136H215N41O58S. Mole weight: 3384.47. BOC Sciences 6
GSK2256294A GSK2256294A, an effective inhibitor of human soluble epoxide hydrolase(sEH), was developed by GSK and still under Phase I trial in Chronic obstructive pulmonary disease. IC50: 27pM. Uses: Gsk2256294a is an effective inhibitor of human soluble epoxide hydrolase(seh). Synonyms: GSK2256294; GSK-2256294; GSK 2256294; GSK2256294A; GSK-2256294A; GSK 2256294A. UNII-L33EX3XR0T; GSK2256294A; L33EX3XR0T; SCHEMBL2677671; GSK 2256294A. Grades: 98%. CAS No. 1142090-23-0. Molecular formula: C21H24F3N7O. Mole weight: 447.46. BOC Sciences 6
GTRI-02 GTRI-02 is produced by the strain of Micromonospora sp. SA246. Its IC50 of inhibiting lipid peroxidation was 1.89 μg/mL, which was half of that of vitamin E. Synonyms: 7-acetyl-3,6-dihydroxy-8-methyl-tetralone. Molecular formula: C13H14O4. Mole weight: 234.25. BOC Sciences 6
Guaifenesin Impurity B Guaifenesin Impurity B is a impurity of Guaifenesin. Synonyms: 2-(2-methoxyphenoxy)propane-1,3-diol; 1,3-Propanediol, 2-(o-methoxyphenoxy)-; 2-(o-Methoxyphenoxy)-1,3-propanediol; Brn 2049374; 1,3-Propanediol,2-(2-Methoxyphenoxy)-; 2-(2-Methoxyphenoxy)-1,3-propanediol. Grades: > 95%. CAS No. 14007-09-1. Molecular formula: C10H14O4. Mole weight: 198.22. BOC Sciences 6
Guaifenesin Impurity C Synonyms: 3,3'-oxybis(1-(2-methoxyphenoxy)propan-2-ol); 1,1'-Oxybis[3-(2-methoxyphenoxy)-2-propanol]. Grades: > 95%. Molecular formula: C20H26O7. Mole weight: 378.43. BOC Sciences 6
Guaifenesin Impurity D Guaifenesin Impurity D is an impurity of Atenolol. lt is also used in various preparations of organic synthetic compounds. Synonyms: 1,3-Bis(2-methoxyphenoxy)-2-propanol; 1,3-Bis(2-methoxyphenoxy)propan-2-ol; NSC 142122. Grades: > 95%. CAS No. 16929-60-5. Molecular formula: C17H20O5. Mole weight: 304.35. BOC Sciences 6
Guaifenesin Metabolite Guaifenesin Metabolite is a metabolite of the Guaifenesin. Synonyms: 3-(2-Methoxyphenoxy) Lactic Acid; Glyceryl Guaiacolate Metabolite); β-(2-Methoxyphenoxy)lactic Acid; 2-Hydroxy-3-(2-methoxyphenoxy)propanoic Acid. Grades: > 95%. CAS No. 13057-65-3. Molecular formula: C10H12O5. Mole weight: 212.20. BOC Sciences 6
Gualamycin It is produced by the strain of Streptomyces sp. NK11687. It has acaricidal action. 250 μg/mL of Gualamycin can completely kill mites, which is sensitive and resistant to Dicofol. Synonyms: 2-Pyrrolidinebutanoic acid, a-[[4-O-(2-amino-2-deoxy-b-D-gulopyranosyl)-a-D-galactopyranosyl]oxy]-b,g,3,4-tetrahydroxy-5-(hydroxymethyl)-, (aR,bS,gS,2S,3S,4S,5S)-(9Cl). CAS No. 161017-23-8. Molecular formula: C21H38N2O17. Mole weight: 590.53. BOC Sciences 6
Guamecycline It is produced by the strain of Streptomyces sp. NK11687. It is a semisynthetic tetracycline. The antibacterial spectrum and antibacterial activity are the same as tetracycline, it is characterized by stronger affinity to bronchial and lung tissue than tetracycline, blood drug concentration is higher than tetracycline and lasting. Synonyms: Tetrabiguanide; Xanthomycin A; Xantomicina; Guamecyclinum; N- ( (4- ( ( (Aminoiminomethyl)amino)iminomethyl)-1-piperazinyl)methyl)-4- (dimethylamino)-1, 4, 4a, 5, 5a, 6, 11, 12a-octahydro-3, 6, 10, 12, 12a-pentahydroxy-6-methyl-1, 11-dioxo-2-naphthacenecarboxamide (4S-(4alpha, 4aalpha, 5aalpha, 6beta, 12aalpha))-; N, N-Diethyleneiminobiguanido methyl tetracycline. Grades: ≥95%. CAS No. 16545-11-2. Molecular formula: C29H38N8O8. Mole weight: 626.67. BOC Sciences 6
Guanfacine Methyl Ester Impurity Guanfacine Methyl Ester Impurity is intermediate in the preparation of Guanfacine. Synonyms: 2,6-Dichlorobenzeneacetic acid methyl ester; Methyl 2,6-dichlorophenylacetate; Methyl 2-(2,6-Dichlorophenyl)Ethanoate; St5406080. Grades: > 95%. CAS No. 54551-83-6. Molecular formula: C9H8Cl2O2. Mole weight: 219.07. BOC Sciences 6
Guanidino-G-Clamp-PNA A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. Molecular formula: C50H46N8O12. Mole weight: 950.96. BOC Sciences 6
Guanine-7-oxide Guanine-7-oxide is produced by the strain of Streptomyces sp. It has anti-tumor, anti-candida albicans activity, and can inhibit viral replication effect of herpes virus, infectious blood virus (IHNV), infectious pancreatic necrosis virus (IPNV) and so on. It has good activity against mouse L1210 leukemia cells. Synonyms: 7-Hydroxyguanine; Guanine 7-N-oxide; Guanine, N-7-oxide; Antibiotic PD 113876; 6H-Purin-6-one, 2-amino-1,7-dihydro-7-hydroxy-. CAS No. 5227-68-9. Molecular formula: C5H5N5O2. Mole weight: 167.13. BOC Sciences 6
Guanine related compound 1 Grades: > 95%. Molecular formula: C11H15N5O3. Mole weight: 265.27. BOC Sciences 6
Guanine related compound 2 Grades: > 95%. Molecular formula: C11H15N5O3. Mole weight: 265.27. BOC Sciences 6
Guanine related compound 3 Grades: > 95%. Molecular formula: C9H13N5O2. Mole weight: 223.24. BOC Sciences 6
H-4-(7-Hydroxycoumarin-4-yl)-Abu-OH H-4-(7-Hydroxycoumarin-4-yl)-Abu-OH has been incorporated into proteins as a fluorescent tag. Synonyms: H-(7-Hydroxycoumarin-4-yl)-ethyl-Gly-OH; (S)-2-Amino-4-(7-hydroxy-2-oxo-2H-chromen-4-yl)butanoic acid; L-(7-hydroxycoumarin-4-yl) ethylglycine; umbelliferylethylglycine; (2S)-2-amino-4-(7-hydroxy-2-oxo-2H-1-benzopyran-4-yl)butanoic acid; H-(Umbellifer-4-yl)-ethyl-Gly-OH; 2H-1-Benzopyran-4-butanoic acid, α-amino-7-hydroxy-2-oxo-, (αS)-. Grades: ≥95%. CAS No. 905442-42-4. Molecular formula: C13H13NO5. Mole weight: 263.25. BOC Sciences 6
H-Abu-OMe Synonyms: (2S)-2-aminobutyric acid methyl ester; (S)-2-Aminobutanoic Acid Methyl Ester; L-2-Aminobutyric Acid Methyl Ester; L-α-Aminobutyric Acid Methyl Ester; Methyl L-α-Aminobutyrate; Butanoic acid, 2-amino-, methyl ester, (2S)-; L-Homoalanine methyl ester; (S)-Methyl-2-aminobutanoate. Grades: ≥95%. CAS No. 15399-22-1. Molecular formula: C5H11NO2. Mole weight: 117.15. BOC Sciences 6
Hadacidin It is produced by the strain of Penicillum frequentans. It can inhibit adenosine and deoxyadenosine biosynthesis, and has significant inhibitory effects on human adenocarcinoma (HAD# 1), human adenocarcinoma-1, human epithelial carcinoma-3, and bronchial carcinoma-A42. It also has the activity of anti-gram-positive bacteria and negative bacteria, and can cause plant internode shortening, root growth stopping and flowering delay. Synonyms: Nadicidin; Asymmetrin; Hadacidine; N-Formyl hydroxyaminoacetic acid; Nfhaa; Glycine, N-formyl-N-hydroxy-; N-hydroxyformamidoacetic acid. Grades: 95%. CAS No. 689-13-4. Molecular formula: C3H5NO4. Mole weight: 119.08. BOC Sciences 6
HAEGTFT acetate HAEGTFT acetate is the 1-7 residues of the first N-terminal of glucagon-like peptide-1 (GLP-1). Synonyms: H-His-Ala-Glu-Gly-Thr-Phe-Thr-OH.CH3CO2H; L-histidyl-L-alanyl-L-alpha-glutamyl-glycyl-L-threonyl-L-phenylalanyl-L-threonine acetic acid. Grades: ≥95%. Molecular formula: C35H51N9O14. Mole weight: 821.84. BOC Sciences 6
HAEGT TFA HAEGT TFA is the 1-5 residues of the first N-terminal of glucagon-like peptide-1 (GLP-1). Synonyms: H-His-Ala-Glu-Gly-Thr-OH.TFA; L-histidyl-L-alanyl-L-alpha-glutamyl-glycyl-L-threonine trifluoroacetic acid. Grades: ≥95%. Molecular formula: C22H32F3N7O11. Mole weight: 627.53. BOC Sciences 6
Haematommic acid It is a metabolite of manglicolous lichen Roccella montagnei and Ramalina leiodea. Synonyms: Benzoic acid, 3-formyl-2,4-dihydroxy-6-methyl-; Hamatommsaure; 3-Formylorsellinic acid; 2-Hydroxy-3-(hydroxymethylene)-6-methyl-4-oxo-3,4-dihydrobenzoic acid. CAS No. 479-25-4. Molecular formula: C9H8O5. Mole weight: 196.16. BOC Sciences 6
H-Ala-AFC H-Ala-AFC is the fluorogenic substrate for microsomal alanine aminopeptidase, excitation at 400 nm, emission at 505 nm. Synonyms: (S)-2-amino-N-(2-oxo-4-(trifluoromethyl)-2H-chromen-7-yl)propanamide. Grades: 95%. CAS No. 126910-31-4. Molecular formula: C13H11F3N2O3. Mole weight: 300.24. BOC Sciences 6
H-Ala-Ala-Ala-OME acetate H-Ala-Ala-Ala-OME is a substrate for a simultaneous determination of the esterase and the peptidase activities of pancreatic elastase. Synonyms: AAA-OMe. CAS No. 84794-58-1. Molecular formula: C12H23N3O6. Mole weight: 305.33. BOC Sciences 6
H-ALA-ALA-ALA-PNA HCL H-Ala-Ala-Ala-Pna is a chromogenic substrate for porcine pancreatic elastase and for astacin. Synonyms: H-Ala-Ala-Ala-Pna hydrochloride; (S)-2-amino-N-((S)-1-((S)-1-(4-nitrophenylamino)-1-oxopropan-2-ylamino)-1-oxopropan-2-yl)propanamide hydrochloride; AAA-pNA. CAS No. 50450-80-1. Molecular formula: C15H22ClN5O5. Mole weight: 387.82. BOC Sciences 6
H-Ala-Ala-pNA H-Ala-Ala-pNA is a substrate for dipeptidyl peptidase V (DPPV) from Aspergillus fumigatus. Synonyms: L-Alanyl-L-alanine 4-nitroanilide; L-Alaninamide, L-alanyl-N-(4-nitrophenyl)-. CAS No. 57282-69-6. Molecular formula: C12H16N4O4. Mole weight: 280.28. BOC Sciences 6
H-Ala-Ala-Tyr-OH acetate H-Ala-Ala-Tyr-OH acetate can synthesize mutant peptides. Synonyms: H-Ala-Ala-Tyr-OH.CH3CO2H; H-AAY-OH.CH3CO2H; L-alanyl-L-alanyl-L-tyrosine. Grades: ≥95%. Molecular formula: C17H25N3O7. Mole weight: 383.39. BOC Sciences 6
H-Ala-allyl ester Synonyms: L-Alanine allyl ester; (S)-Allyl 2-aminopropanoate; Allyl L-alaninate; L-Alanine, 2-propen-1-yl ester; (2S)-2-Aminopropanoic acid 2-propenyl ester; H-Ala-allyl ester; L-Alanine, 2-propenyl ester. Grades: ≥95%. CAS No. 44812-81-9. Molecular formula: C6H11NO2. Mole weight: 129.16. BOC Sciences 6
H-Ala-D-Gln-OH H-Ala-D-Gln-OH is a potential impurity of L-alanyl-L-glutamine used for glutamine supplementation. Synonyms: L-alanyl-D-glutamine; D-Glutamine, L-alanyl-. CAS No. 281660-34-2. Molecular formula: C8H15N3O4. Mole weight: 217.22. BOC Sciences 6
H-ALA-GLY-ALA-OH Synonyms: Ala-Gly-Ala; L-alanyl-glycyl-L-alanine; Alanyl-glycyl-alanine; (S)-2-(2-((S)-2-aminopropanamido)acetamido)propanoic acid. CAS No. 37460-22-3. Molecular formula: C8H15N3O4. Mole weight: 217.22. BOC Sciences 6
H-Ala-Phe-Pro-βNA HCl Synonyms: H-Ala-Phe-Pro-bNA HCl; AFP-bNA. CAS No. 749831-27-4. Molecular formula: C27H31ClN4O3. Mole weight: 495.02. BOC Sciences 6

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