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.
Fmoc-Lys(4-methoxytrityl)-OPfp is an active ester of Fmoc-Lys(Mmt). Mmt can be cleaved selectively. Synonyms: Fmoc-Lys(Mmt)-OPfp; Pentafluorophenyl N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-N6-[(4-methoxyphenyl)(diphenyl)methyl]-L-lysinate; L-Lysine, N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-N6-[(4-methoxyphenyl)diphenylmethyl]-, 2,3,4,5,6-pentafluorophenyl ester. Grades: ≥95%. CAS No. 2022956-36-9. Molecular formula: C47H39F5N2O5. Mole weight: 806.82.
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. CAS No. 511534-99-9. Molecular formula: C31H33N7O7. Mole weight: 615.65.
Fmoc-PNA-C(Boc)-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. CAS No. 172405-61-7. Molecular formula: C30H33N5O8. Mole weight: 591.62.
Fmoc-PNA-D(tetraBhoc)-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. Molecular formula: C82H66N8O13. Mole weight: 1371.47.
Fmoc-PNA-D(tetraBoc)-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Synonyms: 5-Methyl-4-Methylaminosulfonyl-2-Methoxyaniline; Benzenesulfonamide, 4-amino-5-methoxy-N,2-dimethyl-; 4-Amino-5-methoxy-2-methylbenzenesulfon-N-methylamide; 4-amino-5-methoxy-N,2-dimethylbenzene-1-sulfonamide; N,2-Dimethyl-4-amino-5-methoxybenzenesulfonamide. Grades: ≥95%. CAS No. 49564-57-0. Molecular formula: C46H58N8O13. Mole weight: 230.29.
Fmoc-PNA-E-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. Molecular formula: C25H24N4O6. Mole weight: 476.49.
Fmoc-PNA-G(Boc)-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. CAS No. 1052677-90-3. Molecular formula: C31H33N7O8. Mole weight: 631.65.
Fmoc-PNA-J(Bhoc)-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. Molecular formula: C39H35N5O8. Mole weight: 701.74.
Fmoc-PNA-J(Boc)-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. CAS No. 1095275-70-9. Molecular formula: C30H33N5O8. Mole weight: 591.62.
Fmoc-PNA-Maleimide-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. Molecular formula: C26H25N3O7. Mole weight: 491.49.
Fmoc-PNA-M(Bhoc)-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. Molecular formula: C40H36N4O7. Mole weight: 684.74.
Fmoc-PNA-M(Boc)-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. CAS No. 1417611-27-8. Molecular formula: C31H34N4O7. Mole weight: 574.63.
Fmoc-PNA-P-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. Molecular formula: C26H27N5O6. Mole weight: 505.53.
Fmoc-PNA-U-OH
A Fmoc PNA monomer that is a building block for the synthesis of PNA oligomers. Grades: 98%. CAS No. 959151-70-3. Molecular formula: C25H24N4O7. Mole weight: 492.49.
FMRF acetate is a peptide composed of four amino acid residues. Synonyms: H-Phe-Met-Arg-Phe-OH.CH3CO2H; FMRF.CH3CO2H; L-phenylalanyl-L-methionyl-L-arginyl-L-phenylalanine acetic acid; L-Phenylalanine, N-[N2-(N-L-phenylalanyl-L-methionyl)-L-arginyl]-, monoacetate. Grades: ≥95%. CAS No. 122061-65-8. Molecular formula: C31H45N7O7S. Mole weight: 659.80.
Fomecin A
It is produced by the strain of Forme juniperinus. It has anti-gram positive bacterium, negative bacterium (weak), and mould (weak) activity, and it also has activity against flu virus PR-8. Human serum could reduce its activity. Synonyms: FOMECIN-A; Benzaldehyde, 2,3,4-trihydroxy-6-(hydroxymethyl)-; NSC 73231. Grades: 96%. CAS No. 1403-56-1. Molecular formula: C8H8O5. Mole weight: 184.15.
Foral 105-E CG Hydrogenated Rosinate
Foral 105-E CG Hydrogenated Rosinate is a cosmetic grade resin derived from the esterification of a highly stabilized gum rosin and pentaerythritol. This thermoplastic resin has excellent resistance to oxidation and discoloration caused by heat and aging. Foral 105-E CG, with its high softening point, is the resin of choice when a harder resin is desired.
It is produced by the strain of Norcadia sp. ND20. Formobactin can inhibit lipid peroxidation in rat brain homogenates with IC50 of 0.65 μmol/L. Molecular formula: C38H57N5O10. Mole weight: 743.88.
Produced by the strain of Micromonospora olivoasterospora, it has broad antibacterial spectrum and strong antibacterial activity, and is also effective to aminoglycoside antibiotic resistant bacteria producing 3'-phosphotransferase, 2''-nucleoside transferase, 6' and 2'-acetyltransferase. Synonyms: Astromicin; Astromicina; Astromicine; Astromicinum; Antibiotic KW-1070; 4-Amino-1-((aminoacetyl)methylamino)-1,4-dideoxy-3-O-(2,6-diamino-2,3,4,6,7-pentadeoxy-beta-L-lyxo-heptopyranosyl)-6-O-methyl-L-chiro-inositol. Grades: 95%. CAS No. 55779-06-1. Molecular formula: C17H35N5O6. Mole weight: 405.49.
Foscarnet
Foscarnet is a pyrophosphate analog DNA polymerase inhibitor that has activity against several viruses, but is primarily used to treat CMV retinitis. Because it can cross the blood-brain barrier, it can be used to treat viral infections of the central nervous system. Synonyms: Phosphonoformate; Carboxyphosphonic acid; Foscarmet; Phosphonocarboxylic acid; Dihydroxyphosphinecarboxylic acid oxide; Phosphonomethanoic acid; Dihydroxyphosphanecarboxylic acid oxide; Phgosphonocarboxylic acid; NSC313410; Phosphinecarboxylic acid, 1,1-dihydroxy-, 1-oxide; Foscamet. Grades: 95%. CAS No. 4428-95-9. Molecular formula: CH3O5P. Mole weight: 126.01.
Foscarnet sodium
Foscarnet Sodium inhibits viral RNA polymerases, reverse transcriptases and DNA polymerases by non-competitive inhibition of dNTPs. It is an antiviral agent used in the treatment of cytomegalovirus retinitis. It has activity against human herpesviruses and HIV. Uses: Antiviral agents. Synonyms: Trisodium phosphonoformate; Trisodium carboxyphosphate; Foscarnet trisodium; Phosphonoformic acid trisodium salt; 1,1-Dihydroxyphosphinecarboxylic Acid 1-Oxide Sodium Salt; A 29622; EHB 776; Gefin; Triapten. Grades: >98%. CAS No. 63585-09-1. Molecular formula: CNa3O5P. Mole weight: 191.95.
Foscarnet Sodium Hexahydrate
Foscarnet Sodium Hexahydrate is an antiviral drug used in the treatment of cytomegalovirus retinitis. It has inhibitory effect on viral DNA polymerase and reverse transcriptase. Synonyms: Sodium phosphonoformate tribasic hexahydrate; 1,1-Dihydroxyphosphinecarboxylic Acid 1-Oxide Sodium Salt Hydrate; A 29622 Hydrate; EHB 776 Hydrate; Foscavir Hydrate; Gefin Hydrate; PFA Hydrate; Phosphonoformic Acid Trisodium Salt Hydrate; Triapten Hexahydrate; Trisodium Phosphonoformate Hexahydrate. Grades: 95%. CAS No. 34156-56-4. Molecular formula: CH12Na3O11P. Mole weight: 300.04.
Fosfomycin
Fosfomycin is produced by the strain of Streptomyces fradiae and Str. viridochromogenes. It competitively inhibits enol pyruvate transferase and blocks the early stages of bacterial cell wall synthesis. And it has anti-gram positive bacteria and negative bacteria activity. Uses: Anti-bacterial agents. Synonyms: Veramina; phosphomycin; Fosfomycinum; L-cis-1,2-epoxypropylphosphonic acid; (-)-(1R,2S)-(1,2-Epoxypropyl)phosphonic acid; (1R,2S)-epoxypropylphosphonate; cis-(1R,2S)-epoxypropylphosphonic acid; 1R-cis-(1,2-epoxypropyl)phosphonic acid. Grades: 98%. CAS No. 23155-02-4. Molecular formula: C3H7O4P. Mole weight: 138.06.
Fosfomycin Disodium Salt is an antibiotic produced by Streptomyces fradiae. It is used to treat uncomplicated urinary tract infections and is used for susceptibility studies of Klebsiella pneumoniae. Synonyms: Phosphomycin disodium salt; (-)-(1R,2S)-(1,2-Epoxypropyl)phosphonic acid disodium salt; (1,2-Epoxypropyl)-, disodium salt (1r,2s)(-)-phosphonic acid; (2r-cis)-(3-Methyloxiranyl)phosphonic acid disodium salt; (3-Methyloxiranyl)-, disodium salt, (2r-cis). Grades: >95%. CAS No. 26016-99-9. Molecular formula: C3H5Na2O4P. Mole weight: 182.02.
Fosfomycin Trometamol EP Impurity D
Fosfomycin Trometamol EP Impurity D is an impurity of Fosfomycin, which is an antibiotic with broad spectrum antibacterial activity. Synonyms: Trometamoyloxy fosfomycin dimer; Fosfomycin Impurity D; Fosfomycin EP Impurity D; Fosfomycin Trometamol Impurity D; Phosphonic acid, [2-[[[2-[2-amino-3-hydroxy-2-(hydroxymethyl)propoxy]-1-hydroxypropyl]hydroxyphosphinyl]oxy]-1-hydroxypropyl]-; Fosfomycin dimer tromethamine adduct; Fosfomycin Tromethamine EP impurity D. Grades: >90%. CAS No. 1262243-12-8. Molecular formula: C10H25NO11P2. Mole weight: 397.25.
Fosmidomycin
Fosmidomycin is produced by the strain of Streptomyces lavendulae 8006. Fosmidomycin has anti-gram-positive and anti-gram-negative activities. Synonyms: Fosmidomycina; 3-(N-hydroxyformamido)propylphosphonic acid; FR-31564. Grades: 95%. CAS No. 66508-53-0. Molecular formula: C4H10NO5P. Mole weight: 183.10.
FR-900098
FR-900098 is produced by the strain of Streptomyces rubellomurinus subsp. indigoferus 24. FR-900098 has anti-gram-positive and anti-gram-negative activities. Synonyms: Antibiotic FR-900098; FR 900098; BRN 2096083; 3-(N-acetyl-N-hydroxy)aminopropylphosphonic acid. Grades: >98%. CAS No. 66508-32-5. Molecular formula: C5H12NO5P. Mole weight: 197.13.
FR 901537
FR-901537, a naphthothiazin compound, has been found to be an aromatase inhibitor that could be used as a cytostatic antibiotic and was once studied in breast cancer. Synonyms: FR-901537; FR901537; (R)-N-(3-((2-((2,3-Dihydro-6-hydroxy-2-oxo-1H-naphtho(2,1-b)(1,4)thiazin-5-yl)thio)ethyl)amino)-3-oxopropyl)-2,4-dihydroxy-3,3-dimethylbutanamide. Grades: 98%. CAS No. 161162-21-6. Molecular formula: C23H29N3O6S2. Mole weight: 507.62.
Frequentin
Produced by the strain of Penicillum frequentans and Pen. palitans, Frequentin has the activity of resisting ear mold, mucor mold, ploughshare mold and aspergillus. Synonyms: Frequentine; 6-[(1E,3E)-hepta-1,3-dienyl]-3,4-dihydroxy-2-oxocyclohexane-1-carbaldehyde; 6-hepta-1,3-dienyl-3,4-dihydroxy-2-oxocyclohexane-1-carbaldehyde. Grades: >98%. CAS No. 29119-03-7. Molecular formula: C14H20O4. Mole weight: 252.31.
FSL-1-FLAG
Lipopeptide FSL-1, synthesized on the basis of the N-terminal structure of M. salivarium lipoprotein, can induce ICAM-1 expression on the surface of human gingival fibroblasts. In addition, it induces the production of monocyte chemoattractant protein 1, interleukin-6 (IL-6), and IL-8. It activates macrophages to produce tumor necrosis factor-alpha. Synonyms: Fibroblast Stimulating Lipopeptide 1 FLAG-tag; H-Cys((RS)-2,3-di(palmitoyloxy)-propyl)-Gly-Asp-Pro-Lys-His-Pro-Lys-Ser-Phe-Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys-OH; L-Lysine, S-[2,3-bis[(1-oxohexadecyl)oxy]propyl]-L-cysteinylglycyl-L-α-aspartyl-L-prolyl-L-lysyl-L-histidyl-L-prolyl-L-lysyl-L-seryl-L-phenylalanyl-L-α-aspartyl-L-tyrosyl-L-lysyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-. Grades: ≥95%. CAS No. 2243206-97-3. Molecular formula: C125H198N24O37S. Mole weight: 2661.15.
FSLLRY-NH2 TFA
FSLLRY-NH2 TFA is a selective PAR2 peptide antagonist. It reverses taxol-induced mechanical allodynia, heat hyperalgesia and PKC activation in ICR mice, and also suppresses ERK activation and collagen production in isolated cardiac fibroblasts. Synonyms: H-Phe-Ser-Leu-Leu-Arg-Tyr-NH2.TFA; L-phenylalanyl-L-seryl-L-leucyl-L-leucyl-L-arginyl-L-tyrosinamide trifluoroacetic acid. Grades: ≥95%. Molecular formula: C41H61F3N10O10. Mole weight: 910.99.
Fudecalone
It is produced by the strain of Penicillum sp. FO-2030. Fudecalone completely inhibited Eimeria Tenella, a coccidius resistant to Monesin, at a concentration of 16 μmol/L. Molecular formula: C15H22O3. Mole weight: 250.33.
Fulgidin
It is the isomeric lichen depsidone of isofulgidin isolated from the lichen Rinodina dissa. Synonyms: 2,4,7-trichloro-3-hydroxy-8-methoxy-1,6-dimethyl-dibenzo[b,e][1,4]dioxepin-11-one; Isofulgidin; 11H-dibenzo[b,e][1,4]dioxepin-11-one, 2,4,7-trichloro-3-hydroxy-8-methoxy-1,6-dimethyl-. CAS No. 71339-43-0. Molecular formula: C16H11Cl3O5. Mole weight: 389.61.
Fulvestrant-3-Glucuronide Lithium Salt is an impurity of Fulvestrant, which is a drug for breast cancer. Molecular formula: C38H54F5O9SLi. Mole weight: 788.83.
Fulvestrant-9-Sulfone is a ligand-independent activator of estrogen function. It is a metabolite of Fulvestrant. Synonyms: (7α , 17β ) -7-[9-[ (4, 4, 5, 5, 5-Pentafluoropentyl) sulfonyl]nonyl]estra-1, 3, 5 (10) -triene-3, 17-diol. Grades: > 95%. CAS No. 98008-06-1. Molecular formula: C32H47F5O4S. Mole weight: 622.78.
Fulvestrant EP Impurity D (Mixture of Diastereomers)
Fulvestrant EP Impurity D (Mixture of Diastereomers) is an impurity of Fulvestrant, which is a selective estrogen receptor degrader (SERD) used to treat hormone receptor (HR)-positive metastatic breast cancer in postmenopausal women. Synonyms: Fulvestrant Sterol Dimer; 7,7'-nonane-1,9-diylbis(estra-1,3,5(10)-triene-3,17beta-diol). Molecular formula: C45H64O4. Mole weight: 668.98.