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Hel 13-5 is a cell-penetrating peptide that contains Leu and Lys residues in the ratio of 13:5. It binds to DNA and forms alpha-helical structures. It is used as an efficient way for gene transfer into cells and DNA transfection. Synonyms: H-Lys-Leu-Leu-Lys-Leu-Leu-Leu-Lys-Leu-Trp-Leu-Lys-Leu-Leu-Lys-Leu-Leu-Leu-OH; L-lysyl-L-leucyl-L-leucyl-L-lysyl-L-leucyl-L-leucyl-L-leucyl-L-lysyl-L-leucyl-L-tryptophyl-L-leucyl-L-lysyl-L-leucyl-L-leucyl-L-lysyl-L-leucyl-L-leucyl-L-leucine. Grades: >98%. CAS No. 177942-21-1. Molecular formula: C113H204N24O19. Mole weight: 2202.98.
Hel 13-5
Hel 13-5 is a monomeric synthetic peptide based on the N-terminal segment of human SP-B. Hel 13-5 mainly is a-helical and consists of 13 hydrophobic and 5 hydrophilic amino acid residues. Hel 13-5 can be used in combination with phospholipids for developing pulmonary surfactant model systems [1] [2]. Uses: Scientific research. Group: Peptides. CAS No. 177942-21-1. Pack Sizes: 1 mg. Product ID: HY-P4371.
Acibenzolar-S-methyl
Acibenzolar-S-methyl (ASM) is a plant resistance inducer that mimics pathogen-host interactions and leads to systemic acquired resistance in plants. Acibenzolar-S-methyl helps reduce the use of pesticides and can be used in research to prevent plant diseases [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ASM. CAS No. 135158-54-2. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-116541.
Acid Blue 138
Acid Blue 138 acid dyes are water-soluble anionic dyes that are typically applied in acid dye baths where the acid helps bind the dye molecules to the fabric.Acid Blue 138 is characterized by its blue color and its chemical structure has been specifically designed to provide good color fastness and affinity for protein fibers. Uses: Acid dyes are commonly used to color protein fibers like silk, wool, and nylon, as well as other materials like leather and synthetic fibers. Additional or Alternative Names: Acid Blue 138;C.1.Acid Blue 138(62075);C.I. Acid blue 138;Carbolan Blue B;Kayanol milling blue bw;Weak Acid Blue BS;Milling Blue BW. Product Category: Acid Dyes. Appearance: Blue powder. CAS No. 1324-53-4. Molecular formula: C32H36N2Na2O8S2. Mole weight: 686.754. IUPACName: disodium;1-amino-4-(4-dodecyl-2-sulfonatoanilino)-9,10-dioxoanthracene-2-sulfonate. Canonical SMILES: CCCCCCCCCCCCC1=CC(=C(C=C1)NC2=CC(=C(C3=C2C(=O)C4=CC=CC=C4C3=O)N)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]. Product ID: ACM1324534. Alfa Chemistry ISO 9001:2015 Certified.
Bifendate Impurity G
Bifendate Impurity G is an impurity of Bifendate used in the therapy of liver diseases. Bifendate is a medication known for its hepatoprotective effects, specifically targeting and helping alleviate symptoms related to liver inflammation and damage caused by conditions such as hepatitis. Synonyms: CHEMBL2087835; 79279-08-6; (7,7'-Dimethoxy-[4,4'-bibenzo[d][1,3]dioxole]-5,5'-diyl)dimethanol; (4R)-(7,7'-Dimethoxy-[4,4'-bibenzo[d][1,3]dioxole]-5,5'-diyl)dimethanol; (4S)-(7,7'-Dimethoxy-[4,4'-bibenzo[d][1,3]dioxole]-5,5'-diyl)dimethanol; 1395351-58-2. Grades: > 95%. CAS No. 79279-08-6. Molecular formula: C18H18O8. Mole weight: 362.34.
A cell-permeable GSK-J1 prodrug that is ineffective in cell-free assays, but is effectively converted to GSK-J1 intracellularly for effective JMJD3 and UTX inhibition (effective conc. 25 to 50uM in HeLa cultures). GSK-J4 treatment is shown to block LPS-induced TNF-alpha production in primary human macrophage cultures (IC50 = 9uM by ELISA). Group: Biochemicals. Grades: Highly Purified. CAS No. 1373423-53-0. Pack Sizes: 10mg. Molecular Formula: C??H??N?O?, Primary Target: H3K27me3 demethylases JMJD3 & UTX. US Biological Life Sciences.
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Quinomycin B
Quinomycin B is originally isolated from Str. sp. 732. It has a strong effect on gram-positive bacteria and HeLa cells, and also on some gram-negative bacteria. It also has a protective effect on mice inoculated with poliovirus. Synonyms: BRN 1071167; Quinomycin A,4-(N-methylalloisoleucine)-8-(N-methylalloisoleucine). CAS No. 13602-52-3. Molecular formula: C53H68N12O12S2. Mole weight: 1129.31.
Uridine 5'-Diphospho-N-Acetylquinovosamine Disodium Salt
Uridine 5'-Diphospho-N-Acetylquinovosamine, an analogue of FlaA1, is a bifunctional UDP-GlcNAc C6 dehydratase?/C4 reductase from Helicobacter pylori. Synonyms: Uridine 5'-(Trihydrogen diphosphate) P'-[2-(Acetylamino)-2,6-dideoxy-α-D-glucopyranosyl] Ester Disodium Salt; UDP-N-acetylquinovosamine Disodium Salt; UDP-α-N-acetylquinovosamine Disodium Salt. CAS No. 131564-52-8. Molecular formula: C17H25N3Na2O16P2. Mole weight: 635.32.
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