A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
A unique collection of 317 natural alkaloids can be used for high throughput and high content screening?- Most compounds have confirmed bioactivity with anticancer, anti-inflammatory, anti-oxidative, and neuroprotective effects?- Detailed compound information with structure, target, and biological activity description?- NMR and HPLC validated to ensure high purity and quality. Uses: Scientific use. Product Category: L6110. Categories: Alkaloid Natural Product Libraries.
alkan-1-ol dehydrogenase (acceptor)
A quinoprotein. Acts on C3-C16 linear-chain saturated primary alcohols, C4-C7 aldehydes and on non-ionic surfactants containing polyethylene glycol residues, such as Tween 40 and 60, but not on methanol and only very slowly on ethanol. 2,6-Dichloroindophenol can act as acceptor. cf. EC 1.1.99.8 alcohol dehydrogenase (acceptor). Group: Enzymes. Synonyms: polyethylene glycol dehydrogenase; alkan-1-ol:(acceptor) oxidoreductase. Enzyme Commission Number: EC 1.1.99.20. CAS No. 75496-55-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0450; alkan-1-ol dehydrogenase (acceptor); EC 1.1.99.20; 75496-55-8; polyethylene glycol dehydrogenase; alkan-1-ol:(acceptor) oxidoreductase. Cat No: EXWM-0450.
alkane 1-monooxygenase
Some enzymes in this group are heme-thiolate proteins (P-450). Also hydroxylates fatty acids in the ω-position. Group: Enzymes. Synonyms: alkane 1-hydroxylase; ω-hydroxylase; fatty acid ω-hydroxylase; alkane monooxygenase; 1-hydroxylase; alkane hydroxylase. Enzyme Commission Number: EC 1.14.15.3. CAS No. 9059-16-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0946; alkane 1-monooxygenase; EC 1.14.15.3; 9059-16-9; alkane 1-hydroxylase; ω-hydroxylase; fatty acid ω-hydroxylase; alkane monooxygenase; 1-hydroxylase; alkane hydroxylase. Cat No: EXWM-0946.
Alkanes, C10-13-Iso-
Alkanes, C10-13-Iso-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: TETRAPROPANE. Appearance: Colourless liquid. CAS No. 68551-17-7. Product ID: ACM68551177. Alfa Chemistry ISO 9001:2015 Certified.
Alkanes, C6-18, chloro [Chlorinated paraffins]
Grades: 95%. CAS No. 68920-70-7.
alkanesulfonate monooxygenase
The enzyme from Escherichia coli catalyses the desulfonation of a wide range of aliphatic sulfonates (unsubstituted C1- to C14-sulfonates as well as substituted C2-sulfonates). Does not desulfonate taurine (2-aminoethanesulfonate) or aromatic sulfonates. Does not use FMN as a bound cofactor. Instead, it uses reduced FMN (i.e., FMNH2) as a substrate. FMNH2 is provided by SsuE, the associated FMN reductase (EC 1.5.1.38). Group: Enzymes. Synonyms: SsuD; sulfate starvation-induced protein 6; alkanesulfonate,reduced-FMN:oxygen oxidoreductase. Enzyme Commission Number: EC 1.14.14.5. CAS No. 256383-67-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0931; alkanesulfonate monooxygenase; EC 1.14.14.5; 256383-67-2; SsuD; sulfate starvation-induced protein 6; alkanesulfonate,reduced-FMN:oxygen oxidoreductase. Cat No: EXWM-0931.
Alkannin
Alkannin. Group: Biochemicals. CAS No. 517-88-4. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Alkannin
Alkannin is a potent and specific inhibitor of tumor-specific pyruvate kinase-M2 (PKM2). It inhibits proliferation, migration and invasion of human Huh7 and Hep3B2.1-7 hepatocellular carcinoma cells via regulation of miR92a. Synonyms: 1,4-Naphthalenedione, 5,8-dihydroxy-6-[(1S)-1-hydroxy-4-methyl-3-penten-1-yl]-; 1,4-Naphthalenedione, 5,8-dihydroxy-6-(1-hydroxy-4-methyl-3-pentenyl)-, (S)-; 1,4-Naphthalenedione, 5,8-dihydroxy-6-[(1S)-1-hydroxy-4-methyl-3-pentenyl]-; 1,4-Naphthoquinone, 5,8-dihydroxy-6-(1-hydroxy-4-methyl-3-pentenyl)-, (-)-; 5,8-Dihydroxy-6-[(1S)-1-hydroxy-4-methyl-3-penten-1-yl]-1,4-naphthalenedione; Alkanet extract; Alkanet extract, inspissated; Alkanna red; Anchusa acid; Anchusin; C.I. 75530; C.I. Natural Red 20. Grades: ≥95%. CAS No. 23444-65-7. Molecular formula: C16H16O5. Mole weight: 288.30.
Alkannin
Alkannin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ANCHUSIN;(-)-(1-hydroxy-3-isohexenyl)naphthazarine;(-)-2-(1-hydroxy-4-methyl-3-pentenyl)-5,8-dihydroxy-1,4-naphthoquinone;(-)-5,8-dihydroxy-6-(1-hydroxy-4-methyl-3-pentenyl)-1,4-naphthalenedione;(-)-5,8-dihydroxy-6-(1-hydroxy-4-methyl-3-pentenyl)-1,4-nap. Product Category: Heterocyclic Organic Compound. CAS No. 23444-65-7. Molecular formula: C16H16O5. Mole weight: 288.3. Product ID: ACM23444657. Alfa Chemistry ISO 9001:2015 Certified.
Alkanolamides amides
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Alka-Seltzer® Tablets, Pack of 24
Alka-Seltzer tablets. Package of 24. For laboratory use only; not for consumption. Storage Code: Green; general chemical storage. Group: chem-category greener chemicals. Grades: chem-grade laboratory. Product ID: 842780. -- SOLD FOR EDUCATIONAL USE ONLY --
ALKBH5-IN-3
ALKBH5-IN-3 (Compound 20m) is a potent and selective ALKBH5 inhibitor, with an IC 50 of 21 nM. ALKBH5-IN-3 could efficiently stabilize ALKBH5 in HepG2 cells and increase m6A level in intact cells [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1505579-77-0. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-165422.
alkene monooxygenase
This bacterial binuclear non-heme iron enzyme is a multicomponent enzyme complex comprising an oxygenase, a reductase, and a Rieske-type ferredoxin. The enzyme from the bacterium Xanthobacter sp. strain Py2 contains an additional small protein of unknown function that is essential for activity. In general, the enzyme oxygenates C2 to C6 aliphatic alkenes, although enzymes from different organisms show different substrate range. With propene as substrate, the stereospecifity of the epoxypropane formed is 95% (R) and 5% (S). Group: Enzymes. Synonyms: alkene epoxygenase; etnABCD (gene names); amoABCDE (gene names). Enzyme Commission Number: EC 1.14.13.69. CAS No. 63439-50-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0875; alkene monooxygenase; EC 1.14.13.69; 63439-50-9; alkene epoxygenase; etnABCD (gene names); amoABCDE (gene names). Cat No: EXWM-0875.
alkenylglycerophosphocholine hydrolase
This enzyme belongs to the family of hydrolases, specifically those acting on ether bonds (ether hydrolases). The systematic name of this enzyme class is 1-(1-alkenyl)-sn-glycero-3-phosphocholine aldehydohydrolase. This enzyme is also called lysoplasmalogenase. This enzyme participates in ether lipid metabolism. Group: Enzymes. Synonyms: lysoplasmalogenase. Enzyme Commission Number: EC 3.3.2.2. CAS No. 37288-65-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4001; alkenylglycerophosphocholine hydrolase; EC 3.3.2.2; 37288-65-6; lysoplasmalogenase. Cat No: EXWM-4001.
ALKGG-AMC
ALKGG-AMC, a fluorogenic peptide, is designed based on the substrate sequence of the SARS-CoV-2 nsp3-nsp4 cleavage site. Synonyms: Ala-Leu-Lys-Gly-Gly-AMC. Molecular formula: C29H43N7O7. Mole weight: 601.71.
ALK inhibitor 1
ALK inhibitor 1 is a novel and selective inhibitor for the ALK kinase. Synonyms: Benzenesulfonamide, 2-[[5-bromo-2-[[2-methoxy-4-(4-methyl-1-piperazinyl)phenyl]amino]-4-pyrimidinyl]amino]-N-methyl-. Grades: >98%. CAS No. 761436-81-1. Molecular formula: C23H28BrN7O3S. Mole weight: 562.48.
ALK inhibitor 2
ALK inhibitor 2 is a novel and selective inhibitor for the ALK kinase. Synonyms: Benzenesulfonamide, 2-[[5-chloro-2-[[2-methoxy-4-(4-methyl-1-piperazinyl)phenyl]amino]-4-pyrimidinyl]amino]-N-methyl-. Grades: >98%. CAS No. 761438-38-4. Molecular formula: C23H28ClN7O3S. Mole weight: 518.03.
Alko-PEG Resin
Wang resins are the standard supports for the preparation of peptide acids by the Fmoc batch solid phase synthesis strategy. Synonyms: Wang-PEG Resin; p-Methoxybenzyl alcohol polyethyleneglycol resin.
Alko-PEG Resin, HL
Wang resins are the standard supports for the preparation of peptide acids by the Fmoc batch solid phase synthesis strategy. Synonyms: Wang-PEG Resin, HL; p-Methoxybenzyl alcohol polyethyleneglycol resin, High Load.
Alkoxylated alcohols
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Alkyd resin for air drying paint
Alkyd resin for air drying paint. Group: Polymers.
Alkyd resin for industrial baking paint
Alkyd resin for industrial baking paint. Group: Polymers.
Alkyd resin for PU and NC wood coating
Alkyd resin for PU and NC wood coating. Group: Polymers.
ALKYD RESINS
ALKYD RESINS. Group: Polymers. CAS No. 63148-69-6.
alkylacetylglycerophosphatase
Involved in the biosynthesis of thrombocyte activating factor in animal tissues. Group: Enzymes. Synonyms: 1-alkyl-2-lyso-sn-glycero-3-P:acetyl-CoA acetyltransferase; alkylacetylglycerophosphate phosphatase. Enzyme Commission Number: EC 3.1.3.59. CAS No. 102925-45-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3664; alkylacetylglycerophosphatase; EC 3.1.3.59; 102925-45-1; 1-alkyl-2-lyso-sn-glycero-3-P:acetyl-CoA acetyltransferase; alkylacetylglycerophosphate phosphatase. Cat No: EXWM-3664.
alkylamidase
The enzyme hydrolyses N-monosubstituted and N,N-disubstituted amides, and there is some activity towards primary amides. It has little or no activity towards short-chain substrates. Group: Enzymes. Enzyme Commission Number: EC 3.5.1.39. CAS No. 62213-19-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4427; alkylamidase; EC 3.5.1.39; 62213-19-8. Cat No: EXWM-4427.
Alkylated Diphenylamines
Alkylated Diphenylamines are a derivative of aniline, a common chemical reagent. Good antioxidant agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 68921-45-9. Pack Sizes: 150mg, 250mg. Molecular Formula: N/A. US Biological Life Sciences.
Alkylated diphenylamines, Technical gRade, Viscosity 4500-7000mPas. Group: Biochemicals. Grades: Purified. CAS No. 68921-45-9. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
Alkyl(C14-C18)-bis-(2-hydroxyethyl)amine
Alkyl(C14-C18)-bis-(2-hydroxyethyl)amine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Alkyl(C14-C18)-bis-(2-hydroxyethyl)amine;(Hydrogenated tallow) bis-(2-hydroxyethyl)amine. Product Category: Heterocyclic Organic Compound. CAS No. 90367-28-5. Product ID: ACM90367285. Alfa Chemistry ISO 9001:2015 Certified.
Alkyldimethylbenzylammonium Chloride
Alkyldimethylbenzylammonium Chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ALKYLBENZYLDIMETHYLAMMONIUM CHLORIDE;ALKYLDIMETHYLBENZYLAMMONIUM CHLORIDE;BENZYLDIMETHYLALKYLAMMONIUM CHLORIDE;BAK;BAC;BENZALKONIUM CHLORIDE;BKC;HYAMINE 3500. Product Category: Cationic Surfactants. CAS No. 8001-54-5. Molecular formula: C17H30ClN. Mole weight: 283.88. Density: 0.98. Product ID: ACM8001545. Alfa Chemistry ISO 9001:2015 Certified.
Alkyl diphenyl phosphate
Alkyl diphenyl phosphate is a phosphorus flame retardant additive. Group: Biochemicals. Grades: Highly Purified. CAS No. 27460-02-2. Pack Sizes: 100mg, 500mg. Molecular Formula: C24H35O4P, Molecular Weight: 418.51. US Biological Life Sciences.
Worldwide
alkylglycerol kinase
This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. The systematic name of this enzyme class is ATP:1-O-alkyl-sn-glycerol 3-phosphotransferase. Other names in common use include 1-alkylglycerol kinase (phosphorylating), ATP-alkylglycerol phosphotransferase, alkylglycerol phosphotransferase, and ATP: 1-alkyl-sn-glycerol phosphotransferase. This enzyme participates in ether lipid metabolism. Group: Enzymes. Synonyms: 1-alkylglycerol kinase (phosphorylating); ATP-alkylglycerol phosphotransferase; alkylglycerol phosphotransferase; ATP: 1-alkyl-sn-glycerol phosphotransferase. Enzyme Commission Number: EC 2.7.1.93. CAS No. 55354-37-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3123; alkylglycerol kinase; EC 2.7.1.93; 55354-37-5; 1-alkylglycerol kinase (phosphorylating); ATP-alkylglycerol phosphotransferase; alkylglycerol phosphotransferase; ATP: 1-alkyl-sn-glycerol phosphotransferase. Cat No: EXWM-3123.
alkylglycerol monooxygenase
The enzyme cleaves alkylglycerols, but does not cleave alkenylglycerols (plasmalogens). Requires non-heme iron, reduced glutathione and phospholipids for full activity. The product spontaneously breaks down to form a fatty aldehyde and glycerol. Group: Enzymes. Synonyms: glyceryl-ether monooxygenase; glyceryl-ether cleaving enzyme; glyceryl ether oxygenase; glyceryl etherase; O-alkylglycerol monooxygenase. Enzyme Commission Number: EC 1.14.16.5. CAS No. 37256-82-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0957; alkylglycerol monooxygenase; EC 1.14.16.5; 37256-82-9; glyceryl-ether monooxygenase; glyceryl-ether cleaving enzyme; glyceryl ether oxygenase; glyceryl etherase; O-alkylglycerol monooxygenase. Cat No: EXWM-0957.
alkylglycerone kinase
This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. Group: Enzymes. Synonyms: alkyldihydroxyacetone kinase (phosphorylating); alkyldihydroxyacetone kinase. Enzyme Commission Number: EC 2.7.1.84. CAS No. 52227-80-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3114; alkylglycerone kinase; EC 2.7.1.84; 52227-80-2; alkyldihydroxyacetone kinase (phosphorylating); alkyldihydroxyacetone kinase. Cat No: EXWM-3114.
alkylglycerone-phosphate synthase
The ester-linked fatty acid of the substrate is cleaved and replaced by a long-chain alcohol in an ether linkage. Group: Enzymes. Synonyms: alkyldihydroxyacetonephosphate synthase; alkyldihydroxyacetone phosphate synthetase; alkyl DHAP synthetase; alkyl-DHAP; dihydroxyacetone-phosphate acyltransferase; DHAP-AT. Enzyme Commission Number: EC 2.5.1.26. CAS No. 64060-42-0, 102484-74-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2763; alkylglycerone-phosphate synthase; EC 2.5.1.26; 64060-42-0, 102484-74-2; alkyldihydroxyacetonephosphate synthase; alkyldihydroxyacetone phosphate synthetase; alkyl DHAP synthetase; alkyl-DHAP; dihydroxyacetone-phosphate acyltransferase; DHAP-AT. Cat No: EXWM-2763.
alkylglycerophosphate 2-O-acetyltransferase
Involved in the biosynthesis of thrombocyte activating factor in animal tissues. Group: Enzymes. Synonyms: alkyllyso-GP:acetyl-CoA acetyltransferase. Enzyme Commission Number: EC 2.3.1.105. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2043; alkylglycerophosphate 2-O-acetyltransferase; EC 2.3.1.105; alkyllyso-GP:acetyl-CoA acetyltransferase. Cat No: EXWM-2043.
alkylglycerophosphoethanolamine phosphodiesterase
Also acts on acyl and choline analogues. Group: Enzymes. Synonyms: lysophospholipase D. Enzyme Commission Number: EC 3.1.4.39. CAS No. 62213-15-4. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3722; alkylglycerophosphoethanolamine phosphodiesterase; EC 3.1.4.39; 62213-15-4; lysophospholipase D. Cat No: EXWM-3722.
alkylhalidase
This enzyme belongs to the family of hydrolases, specifically those acting on halide bonds in carbon-halide compounds. Group: Enzymes. Synonyms: halogenase; haloalkane halidohydrolase; haloalkane dehalogenase. Enzyme Commission Number: EC 3.8.1.1. CAS No. 9025-22-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4739; alkylhalidase; EC 3.8.1.1; 9025-22-3; halogenase; haloalkane halidohydrolase; haloalkane dehalogenase. Cat No: EXWM-4739.
alkylmercury lyase
Acts on CH3Hg+ and a number of other alkylmercury compounds, in the presence of cysteine or other thiols, liberating mercury as a mercaptide. Group: Enzymes. Synonyms: organomercury lyase; organomercurial lyase; alkylmercury mercuric-lyase. Enzyme Commission Number: EC 4.99.1.2. CAS No. 72560-99-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5359; alkylmercury lyase; EC 4.99.1.2; 72560-99-7; organomercury lyase; organomercurial lyase; alkylmercury mercuric-lyase. Cat No: EXWM-5359.
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ALKYL PHENOLIC RESIN
ALKYL PHENOLIC RESIN. Group: Polymers.
Alkyl Pyridine
Alkyl Pyridine. We stock inventory in warehouses throughout the United States, allowing us to serve customers in all regions in a timely and cost effective manner.
California
Alkylsophorolipids
Alkyne Amidite, hydroxyprolinol
Phosphoramidite for the synthesis of alkyne-modified oligonucleotides. Oligonucleotides can be used for Click Chemistry modification (see the protocol).Diluent for this amidite is acetonitrile, 5 min coupling time is recommended. Standard deprotection conditions can be used for oligonucleotides. Grades: NMR 1H (95%) and 31P, HPLC-MS. CAS No. 1357289-02-1. Molecular formula: C41H52N3O6P. Mole weight: 713.84.
alkyne-cholesterol
alkyne-cholesterol is a modified lipid of omega terminal alkynes. Synonyms: 27-norcholest-5-en-25-yn-3beta-ol. Grades: >99%. CAS No. 1631985-09-5. Molecular formula: C26H40O. Mole weight: 368.60.
Alkyne Cholesterol
Alkyne Cholesterol, a modified lipid, is a click chemistry reagent containing an alkyne group. The terminal alkyne group can be used in a highly specific linking reaction with azide-containing reagents in the presence of a copper (Cu)-containing catalyst. Alkyne Cholesterol can be used for tracking cellular cholesterol metabolism and localization [1] [2] [3]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 1631985-09-5. Pack Sizes: 1 mg; 5 mg. Product ID: HY-151705.
Alkyne-Modifier Serinol Phosphoramidite
Alkyne-Modifier Serinol Phosphoramidite is a potent chemical reagent that pervasively aids in the synthesis of oligonucleotides for biomedical research purposes. Its proficiency lies in the assortment, stability, solubility enhancement and augmented bioavailability of DNA and RNA modification. Not only that, it proficiently gets the job done in developing gene therapies with targeted drug delivery systems for treating ailments like cancer, viral infections, and genetic disorders. Synonyms: 3-Dimethoxytrityloxy-2-(3-(5-hexynamido)propanamido)propyl-1-O-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite. CAS No. 2084118-98-7. Molecular formula: C42H55N4O7P. Mole weight: 758.88.
Alkyne-NHS Ester
Alkyne-NHS Ester, a vital chemical compound, is increasingly employed in bioconjugation reactions to append alkyne groups to proteins, peptides, or other molecules. This action enables the detection or labeling of biomolecules with a plethora of techniques, including fluorescent microscopy or mass spectrometry. Alkyne-NHS Ester is particularly valuable in drug discovery and development research as well as diagnostic applications for infectious diseases, thereby reinforcing its significance in the world of science. Synonyms: 3-propargyloxypropanoic acid N-hydroxysuccinimidyl ester. Molecular formula: C10H11NO5. Mole weight: 225.20.
Alkyne-PEG2-AC
Alkyne-PEG2-AC. Uses: Designed for use in research and industrial production. Product Category: Other PEG Linkers. CAS No. 52436-42-7. Molecular formula: C8H10O3. Mole weight: 154.16. Purity: 95%+. Product ID: ACM52436427. Alfa Chemistry ISO 9001:2015 Certified. Categories: Propargyl-peg2-acrylate.
Alkyne-PEG3500-MAL
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Uses: Activated peg derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. pegylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of peg improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Poly(ethylene glycol) and poly(ethylene oxide).
Alkyne-PEG3-iodide
Alkyne-PEG3-iodide (or Iodo-PEG3-alkyne) is a hydrophilic bifunctional PEG derivative for the alkylation of nuclophilic groups, and copper catalyzed Click chemistry.As compared with chloride and bromide, iodide is the the halogen group that is the most active in alkylation reactions. Grades: NMR 1H, GC-MS (95%). CAS No. 1234387-35-9. Molecular formula: C9H15IO3. Mole weight: 298.12.
Alkyne-PEG4-maleimide
Alkyne-PEG4-maleimide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs [1]. Alkyne-PEG4-maleimide is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Uses: Scientific research. Group: Signaling pathways. CAS No. 1609651-90-2. Pack Sizes: 100 mg. Product ID: HY-133399.
Alkyne-PEG4-SS-NHS
A cleavable heterobifunctional linker with alkyne (click chemistry) and amine reactivity. Grades: >90%. Molecular formula: C18H27NO8S2. Mole weight: 449.54.
Alkyne-PEG4-thioacetate
A heterobifuctional linker containing an alkyne group and a protected thiol. Grades: >95% by HPLC. Molecular formula: C13H22O5S. Mole weight: 290.38.
Alkyne-PEG5K-Alkyne
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Uses: Activated peg derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. pegylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of peg improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alternative Names: Alkyne-PEG-Alkyne. Molecular formula: average Mn 5000.
Alkyne Phosphoramidite, 5'-terminal
Phosphoramidite for the synthesis of oligonucleotides with 5'-terminal alkyne for Click Chemistry. This alkyne amidite has several advantages over 5'-hexynyl phosphoramidite, 5'-butynyl-CEP, and other 5'-terminal alkyne phosphoramidites. First, it is solid compound which is easier to handle and dispense. And due to its structure, it is also more stable in solution, and has longer shelf life. Synonyms: Alkyne Phosphoramidite; N-[4-[2-cyanoethoxy-[di (propan-2-yl) amino]phosphanyl]oxycyclohexyl]hex-5-ynamide; Rel-2-cyanoethyl ((1r,4r)-4-(hex-5-ynamido)cyclohexyl) diisopropylphosphoramidite. Grades: NMR 1H (95%) and 31P, HPLC-MS. CAS No. 1417539-32-2. Molecular formula: C21H36N3O3P. Mole weight: 409.50.
Alkynyl-modifier-C6-dT CEP
Alkynyl-modifier-C6-dT CEP is a renowned compound extensively utilized in the biomedical sector, serving as a pivotal chemical modification compound employed for labeling and detection purposes across diverse applications in compound research and disease analysis. Molecular formula: C48H58N5O9P. Mole weight: 879.98.
ALL-38 (Human)
ALL-38 (Human) is an antimicrobial peptide produced by Homo sapiens (sperm). It has antibacterial activity. Synonyms: Ala-Leu-Leu-Gly-Asp-Phe-Phe-Arg-Lys-Ser-Lys-Glu-Lys-Ile-Gly-Lys-Glu-Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asp-Phe-Leu-Arg-Asn-Leu-Val-Pro-Arg-Thr-Glu-Ser. Grades: ≥97%. Molecular formula: C208H345N61O54. Mole weight: 4564.40.
allantoate deiminase
This enzyme is part of the ureide pathway, which permits certain organisms to recycle the nitrogen in purine compounds. This enzyme, which liberates ammonia from allantoate, is present in plants and bacteria. In plants it is localized in the endoplasmic reticulum. Requires manganese. Group: Enzymes. Synonyms: allantoate amidohydrolase. Enzyme Commission Number: EC 3.5.3.9. CAS No. 37289-13-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4535; allantoate deiminase; EC 3.5.3.9; 37289-13-7; allantoate amidohydrolase. Cat No: EXWM-4535.
Allantoic acid
Allantoic acid. Group: Biochemicals. Alternative Names: Diureido-acetic acid. Grades: Highly Purified. CAS No. 99-16-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C4H8N4O4. US Biological Life Sciences.
Worldwide
Allantoic Acid
An metabolic intermediate in nucleic acid metabolism. Group: Biochemicals. Alternative Names: 2, 2-Bis[ (aminocarbonyl) amino]acetic Acid; Diureido-acetic Acid. Grades: Highly Purified. CAS No. 99-16-1. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
allantoicase
Also hydrolyses (R)-ureidoglycolate to glyoxylate and urea. Group: Enzymes. Enzyme Commission Number: EC 3.5.3.4. CAS No. 9025-21-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4530; allantoicase; EC 3.5.3.4; 9025-21-2. Cat No: EXWM-4530.
Allantoin
100g Pack Size. Group: Building Blocks, Flavours and Fragrance Materials, Organics. Formula: C4H6N4O3. CAS No. 97-59-6. Prepack ID 32205152-100g. Molecular Weight 158.12. See USA prepack pricing.
Allantoin
500g Pack Size. Group: Building Blocks, Flavours and Fragrance Materials, Organics. Formula: C4H6N4O3. CAS No. 97-59-6. Prepack ID 32205152-500g. Molecular Weight 158.12. See USA prepack pricing.
Allantoin
Allantoin. Grade: CTFA. CAS: 97-59-6. Packing: Metal Drums.
New Jersey NJ
Allantoin
Vulnerary; debriding agent. Purine metabolite via the uric acid pathway. Group: Biochemicals. Alternative Names: 5-Ureidohydantoin; (2,5-Dioxo-4-imidazolidinyl)urea; Allantol; Cordianine; Glyoxyldiureid; Glyoxyldiureide; Glyoxylic Diureide; NSC 7606; Psoralon; Sebical; Septalan. Grades: Highly Purified. CAS No. 97-59-6. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Allantoin
Allantoin is a skin conditioning agent that promotes healthy skin, stimulates new and healthy tissue growth. Uses: Scientific research. Group: Natural products. Alternative Names: 5-Ureidohydantoin. CAS No. 97-59-6. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-N0543.