Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Used as an intermediate for the synthesis of a fluorogenic substrate. Synonyms: N-Acetyl-2-O-[2-oxo-4-(trifluoromethyl)-2H-1-benzopyran-7-yl]-α-neuraminic Acid Methyl Ester 4,7,8,9-Tetraacetate. CAS No. 195210-09-4. Molecular formula: C30H32F3NO15. Mole weight: 703.57.
Acidic Sophorolipids mix-acetylated - mixture of C30H54O13, C32H56O14 and C34H58O15
Acidic Sophorolipids non-acetylated
Acidic Sophorolipids non-acetylated is a biomedical compound used in the research of various microbial infections and biofilm-related diseases. Derived from sophorolipids, it exhibits potent antimicrobial properties in research of a wide range of pathogens. Synonyms: 17-L-[(2'-O-β-D-Glucopyranosyl-β-D-glucopyranosyl)oxy]-cis-9-octadecenoic acid. Molecular formula: C30H54O13. Mole weight: 622.74.
Castor oil, acetylated
Grades: 95%. CAS No. 84929-62-4.
Diacetylated monoglycerides
Diacetylated monoglycerides. Synonyms: Diacetylated monoglycerides. CAS No. 8029-92-3. Product ID: PE-0635. Molecular formula: C23H46O4. Mole weight: 386.61. Category: Nonionic Surfactant: Emulsifier, Plasticizer. Product Keywords: Excipients for Liquid Dosage Form; Surfactant Excipients; PE-0635; Diacetylated monoglycerides; Nonionic Surfactant: Emulsifier, Plasticizer; C23H46O4; 8029-92-3. UNII: 5Z17386USF. Grade: Pharmceutical Excipients. Administration route: Oral. Dosage Form: Sustained-release or delayed-release capsules, solutions, sustained-release or delayed-release tablets (including coated tablets, film-coated tablets). Stability and Storage Conditions: This product should be stored in a cool and dry place. Source and Preparation: This product is produced by esterification of fatty acid and acetic acid of glycerin and edible oil. The method is to transesterification of edible oil with glycerol triethylvinegar (triacetin) in the presence of catalyst, and then molecular distillation; Or direct acetylation of edible monoglycerol with acetic anhydride without the use of catalyst or molecular distillation. This product is glycerol monofatty acid ester containing two acetyl groups. Safety: This product is safe and non-toxic, no irritation to the skin.
Lactonic (di-acetylated) Sophorolipids
Lactonic sophorolipid is a natural antimicrobial surfactant for oral hygiene. Lactonic sophorolipid, a potential anticancer agent, induces apoptosis in human HepG2 cells through the caspase-3 pathway. Uses: Widely used in oilfield field, environmental remediation field, agriculture, animal husbandry and aquaculture fields, daily chemicals, cleaning, personal care: it can replace chemical surfactants, with excellent surface performance, safety, biodegradability, strong detergency, low foam type and easy to rinse. Synonyms: 17-L-[(2'-O-β-D-Glucopyranosyl-β-D-glucopyranosyl)oxy]-cis-9-octadecenoic acid 1',4"-lactone 6',6"-diacetate. CAS No. 148409-20-5. Molecular formula: C34H56O14. Mole weight: 688.80.
Lactonic (di-acetylated) Sophorolipids
Non-ionic Detergents. Alternative Names: 17-L-[(2'-O-b-D-Glucopyranosyl-b-D-glucopyranosyl)oxy]-cis-9-octadecenoic acid 1',4'-lactone 6',6"-diacetate. CAS No. 148409-20-5. Molecular formula: C34H56O14. Mole weight: 688.8. Appearance: White to light yellow to beige powder to crystalline powder or solid. Purity: ≥85%. IUPACName: [(1S, 3R, 4S, 5S, 6R, 8R, 10S, 17Z, 28S, 29R, 31R, 32R)-29-(acetyloxymethyl)-4, 5, 31, 32-tetrahydroxy-10-methyl-26-oxo-2, 7, 9, 27, 30-pentaoxatricyclo[26.2.2.03, 8]dotriacont-17-en-6-yl]methyl acetate. Density: 1.152±0.06 g/cm³ (Predicted).
LL-37, acetylated, amidated
It is an antimicrobial peptide LL-37 acetylated on the N-terminus and amidated on the C-terminus. LL-37 has antimicrobial and anti-biofilm activity against a variety of Gram-positive and Gram-negative human pathogens, and has wound-healing effect on the host. Synonyms: Ac-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-NH2. Grades: ≥95%. Molecular formula: C207H343N61O53. Mole weight: 4534.30.
Native Bovine Trypsin Acetylated
Trypsin (EC 3.4.21.4) is a serine protease from the PA clan superfamily, found in the digestive system of many vertebrates, where it hydrolyses proteins. Trypsin is produced in the pancreas as the inactive protease trypsinogen. Trypsin cleaves peptide chains mainly at the carboxyl side of the amino acids lysine or arginine, except when either is followed by proline. It is used for numerous biotechnological processes. The process is commonly referred to as trypsin proteolysis or trypsinisation, and proteins that have been digested/treated with trypsin are said to have been trypsinized. The trypsin molecule has two domains: one is related to the enzyme active site and the trypt...e bacterial multidrug atp-binding cassette transporter. Group: Enzymes. Synonyms: α-trypsin; β-trypsin; cocoonase; parenzyme; parenzymol; tryptar; trypure; pseudotrypsin; tryptase; tripcellim; sperm receptor hydrolase; Alpha-trypsin; Beta-trypsin; EC 3.4.21.4; Trypsin; Acetyltrypsin. Enzyme Commission Number: EC 3.4.21.4. Trypsin. Activity: > 8,500 BAEE units/mg protein (biuret). Storage: -20°C. Source: Bovine pancreas. Species: Bovine. α-trypsin; β-trypsin; cocoonase; parenzyme; parenzymol; tryptar; trypure; pseudotrypsin; tryptase; tripcellim; sperm receptor hydrolase; Alpha-trypsin; Beta-trypsin; EC 3.4.21.4; Trypsin; Acetyltrypsin. Cat No: NATE-0720.
N-terminally acetylated Endomorphin-1
N-terminally acetylated Endomorphin-1 is a modified Endomorphin-1. Synonyms: Ac-L-Tyr-L-Pro-L-Trp-L-Phe-CONH2; H-Tyr(Ac)-Pro-Trp-Phe-NH2; Ac-LYLPLWLF-NH2; O4-acetyl-L-tyrosyl-L-prolyl-L-tryptophyl-L-phenylalaninamide. Grades: ≥95%. Molecular formula: C36H40N6O6. Mole weight: 652.74.
N-terminally acetylated Endomorphin-1 acetate
N-terminally acetylated Endomorphin-1 is a modified Endomorphin-1. Molecular formula: C38H44N6O8. Mole weight: 712.79.
tris-GalNAc (Cbz, peracetylated)
triantennary beta-GalNAc, a ligand for asialoglycoprotein receptor (ASGPR), where the sugars are protected by acetylation and the tris tertiary amine is protected by benzyloxycarbonyloxy (Cbz). Group: Galnac conjugates. Alternative Names: tri-GalNAc (Cbz, peracetylated), tris-GalNAcAc3-Cbz, tri-β-GalNAcAc3-NHCbz, triantennary β-GalNAcAc3-NHCbz. CAS No. 1159408-63-5. Molecular formula: C87H134N10O38. Mole weight: 1928.04. Purity: >95% (HPLC). Catalog: ACM1159408635.
1-Thio-β-D-galactopyranose, acetylated at positions 2,3,4,5,6, is an intricate chemical compound that serves as a distinguished reactant for the production of complex oligosaccharides. Its diverse applications include the creation of high-capacity β-galactosidase inhibitors for plausible therapies of lactose intolerance and varying scientific experiments. The compound's adeptness to acetylate five positions of β-D-galactopyranose molecule, and form disaccharide linkages with various other sugars, makes it a critical reagent in achieving structural diversity and examining the structure-activity relationship of saccharides. Synonyms: 1,2,3,4,6-Penta-O-acetyl-1-thio-beta-D-galactopyranose; NSC89877; Glucopyranose deriv.; Oprea1_802175; DTXSID70929370; NSC-89877; NSC409737; AKOS005591985; NSC-409737; FT-0674883.alpha.-D-Glucopyranose, 1-thio-, pentaacetate; 2,3,4,6-Tetra-O-acetyl-1-S-acetyl-1-thio-.alpha.-D-glucopyranose; (3,4,5-triacetoxy-6-acetylsulfanyl-tetrahydropyran-2-yl)methyl acetate; 3,5-BIS(ACETYLOXY)-2-[(ACETYLOXY)METHYL]-6-(ACETYLSULFANYL)TETRAHYDRO-2H-PYRAN-4-YL ACETATE. CAS No. 6806-56-0. Molecular formula: C16H22O10S. Mole weight: 406.4.
1,2,3,5,6-Penta-O-acetyl-D-galactofuranose
1,2,3,5,6-Penta-O-acetyl-D-galactofuranose: An intriguing compound obtained from D-galactose, exhibiting immense potential in the field of biomedical research. Renowned for its acetylated variant, it serves as a fundamental building block in the synthesis of diverse carbohydrate derivatives, holding immense promise for therapeutic interventions. Elucidating its distinctive structural attributes, this compound emerges as a compelling candidate for drug development, specifically targeting afflictions including cancer, bacterial infections, and inflammatory disorders. Synonyms: D-Galactofuranose Pentaacetate; 1,2,3,5,6-PENTA-O-ACETYL-D-GALACTOFURANOSE; [(2R)-2-acetyloxy-2-[(2S,3S,4R)-3,4,5-triacetyloxyoxolan-2-yl]ethyl] acetate; SCHEMBL5696788; (1R)-2-(ACETYLOXY)-1-[(2S,3S,4R)-3,4,5-TRIS(ACETYLOXY)OXOLAN-2-YL]ETHYL ACETATE. CAS No. 62181-82-2. Molecular formula: C16H22O11. Mole weight: 390.4.
1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-α-D-glucopyranose, an extensively utilized biomedical compound in research and pharmaceutical endeavors, plays a pivotal role. Its acetylated glucose backbone, coupled with an azido functional group, renders it an invaluable precursor for synthesizing azido-sugars and glycoconjugates. Synonyms: 1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-alpha-D-glucopyranose; [(2R,3S,4R,5R,6R)-3,4,6-triacetyloxy-5-azidooxan-2-yl]methyl acetate; 1,3,4,6-TETRA-O-ACETYL-2-AZIDO-2-DEOXY-A-D-GLUCOPYRANOSE; MFCD01076183; SCHEMBL22730064; DTXSID30477827; QKGHBQJLEHAMKJ-KSTCHIGDSA-N; AC8156; AKOS015919014; PD150890; CS-0226134; W-203144; 1,3,4,6-tetra-o-acetyl-2-azido-2-deoxy-|A-d-glucopyranose. CAS No. 56883-33-1. Molecular formula: C14H19N3O9. Mole weight: 373.32.
1,3,4-Tri-O-acetyl-2-deoxy-2-fluoro-L-fucose
2,6-Dideoxy-2-fluoro-L-galactopyranose 1,3,4-Triacetate is a reactant in the preparation of β-purine-diphosphate sugars(GDP-fucose-analogs). Synonyms: Peracetylated 2-fluoro 2-deoxy-L-fucose; (3S,4R,5R,6S)-3-fluoro-6-methyl-tetrahydro-2H-pyran-2,4,5-triyl triacetate; 2-deoxy-2-fluorofucose peracetate; 2-fluorofucose triacetate. Grades: ≥ 97%. CAS No. 188783-78-0. Molecular formula: C12H17FO7. Mole weight: 292.26.
17α-Ethynyl-18-methylestra-3,5-diene-3,17 β-diol Diacetate is an intermediate in the synthesis of Norgestimate (N686000), an acetylated progestin used as an oral contraceptive and the prodrug to Norelgestromin (D288700). Group: Biochemicals. Grades: Highly Purified. CAS No. 13635-15-9. Pack Sizes: 5mg, 10mg. Molecular Formula: C25H32O4. US Biological Life Sciences.
A highly reactive thiol-specific spin-label analogue. The NO-acetylated diamagnetic form of MTSL. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
1-Chloro-2-deoxy-3,5-di-O-acetyl-a-D-ribofuranose
1-Chloro-2-deoxy-3,5-di-O-acetyl-a-D-ribofuranose holds a pivotal role as an essential intermediary in the production of various antiviral and anticancer pharmaceuticals. Its primary application lies in the synthesis of nucleoside analogues, which demonstrate potent efficacy against herpesvirus, hepatitis B and C viruses, and HIV. Furthermore, the acetylated variant of this compound, namely acyclovir, exhibits remarkable antiviral activity and is frequently prescribed for the treatment of herpes simplex and varicella zoster viruses. The versatility of this compound in the medical field underscores its significance in pharmacological research. Synonyms: 1-Chloro-2-deoxy-3,5-di-O-acetyl-a-D-ribofuranose; 73446-73-8. CAS No. 73446-73-8. Molecular formula: C9H13ClO5. Mole weight: 236.65.
2,3,4,2',3',6'-Hexa-O-acetyltrehalose
2,3,4,2',3',6'-Hexa-O-acetyltrehalose, a paramount ingredient, is widely employed in the biomedical sector due to its prospective therapeutic utility. It exhibits substantial potential in ameliorating diverse ailments such as diabetes, obesity, and metabolic disorders. The remarkable stability and superior bioavailability of this acetylated version of trehalose render it an exemplary contender for formulation augmentation in pharmaceuticals and drug delivery mechanisms. Synonyms: Trehalose hexaacetate. Molecular formula: C12H34O17. Mole weight: 450.39.
2',3',5'-Tri-O-acetyl-cytidine hydrochloride
2',3',5'-Tri-O-acetyl-cytidine hydrochloride, a chemical compound extensively used in biomedical research, is a modification of cytidine acetylated at its 2', 3', and 5' positions. This enhancement elevates the compound's stability and solubility that leads to easier experimental usage. Studies have investigated the efficacy of 2',3',5'-Tri-O-acetyl-cytidine hydrochloride as an effective antiviral therapy for viral infections like HIV and an antitumor drug. Synonyms: 2',3',5'-Tri-O-acetylcytidine HCl; (2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)tetrahydrofuran-3,4-diyl diacetate hydrochloride. Grades: ≥97% by HPLC. CAS No. 63639-21-4. Molecular formula: C15H19N3O8.HCl. Mole weight: 405.79.
2,3,6,2,3,4,6-Hepta-O-acetyl-a-D-cellobiosyl fluoride is a derivative originating from cellulose. This compound assumes a pivotal role in facilitating theresearch and development of groundbreaking pharmaceuticals that target ailments associated with carbohydrate metabolism and glycogen storage disorders. Synonyms: Peracetylated cellobiosyl fluoride. CAS No. 14227-64-6. Molecular formula: C26H35FO17. Mole weight: 638.54.
2,3,6,2,3,4,6-Hepta-O-acetyl-a-D-lactosyl fluoride is a biomedical reagent instrumental in studying infectious diseases. Its core utility lies in the synthesis of oligosaccharides, which may facilitate research into pharmaceuticals aimed at combating bacterial and viral infections. Synonyms: Peracetylated lactosyl fluoride 4-O-(2,3,4,6-Tetra-O-acetyl-b-D-galactopyranosyl)-2,3,6-tri-O-acetyl-a-D-glucopyranosyl fluoride. CAS No. 14227-57-7. Molecular formula: C26H35FO17. Mole weight: 638.54.
An acetylated intermediate in the synthesis of Diosmin Derivatives. Synonyms: 2',2'',3',3'',3'''4',4''-Heptacetyl 5-Hydroxy 6-Iodo Diosmin. CAS No. 705974-42-1. Molecular formula: C42H45IO22. Mole weight: 1028.7.
An acetylated intermediate in the synthesis of Diosmin Derivatives. Synonyms: 2',2'',3',3'',3'''4',4''-Heptacetyl 5-Hydroxy Diosmin. CAS No. 705974-40-9. Molecular formula: C42H46O22. Mole weight: 902.8.
2-PMPA is a highly potent and selective inhibitor of glutamate carboxypeptidase 2 (Ki= 275 pM) and the neuropeptidase N-acetylated α-linked acidic dipeptidase (NAALADase). Synonyms: 2-(phosphonomethyl)pentanedioic acid; 2-PMPA cpd; 2-PMPA; 2PMPA; 2PMPA. CAS No. 173039-10-6. Molecular formula: C6H11O7P. Mole weight: 226.12.
3,4,6-Tri-O-acetyl-2-deoxy-D-glucopyranose
3,4,6-Tri-O-acetyl-2-deoxy-D-glucopyranose, a pivotal compound extensively employed in biomedical studies and pharmaceutical advancements, showcases immense importance. This acetylated molecular structure acts as a vital precursor in synthesizing diverse therapeutic agents, rendering it instrumental in combatting ailments like cancer, viral infections, and diabetes. Moreover, its commercial availability expedites the accessibility for researchers and scientists, propelling the exploration of its promising therapeutic properties. Synonyms: 2-Deoxy-D-glucopyranose 3,4,6-triacetate. CAS No. 69503-94-2. Molecular formula: C12H18O8. Mole weight: 290.27.
3',5'-Di-O-acetylthymidine
3',5'-Di-O-acetylthymidine is a derivative of thymidine, a pyrimidine nucleoside that is essential for DNA synthesis. This compound is commonly used as a research tool for studying DNA synthesis and replication, as well as for treating certain types of cancer and viral infections. Its acetylated form increases its solubility and stability, making it ideal for laboratory use. Overall, 3',5'-Di-O-acetylthymidine plays an important role in the biomedical field by aiding in the understanding and treatment of various diseases. Synonyms: Thymidine 3',5'-diacetate; 3'-O,5'-O-Diacetylthymidine; ((2R,3S,5R)-3-Acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate. Grades: ≥95% by HPLC. CAS No. 6979-97-1. Molecular formula: C14H18N2O7. Mole weight: 326.30.
3-Acetyl-L-tyrosine
3-Acetyl-L-tyrosine is an acetylated L-Tyrosine derivative. 3-Acetyl-L-tyrosine can potentially be used in the preparation and modification of non-natural protein containing non-natural amino acids. An impurity of Levodopa. Group: Biochemicals. Grades: Highly Purified. CAS No. 32483-30-0. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
3-Acetyl-L-tyrosine Methyl Ester Hydrochloride
An acetylated L-Tyrosine derivative. Used in the preparation of 3-O-Methyl-L-DOPA Monohydrate, a major metabolite of L-DOPA. Group: Biochemicals. Grades: Highly Purified. CAS No. 57085-32-2. Pack Sizes: 500mg. US Biological Life Sciences.
Worldwide
4SC-202 Tosylate
4SC-202 is an orally bioavailable benzamide and inhibitor of human class I histone deacetylases (HDACs) isoenzymes 1, 2 and 3, with potential antineoplastic activity. HDAC inhibitor 4SC-202 selectively binds to and inhibits class I HDACs leading to an accumulation of highly acetylated histones.This may inhibit tumor cell proliferation in susceptible tumor cells. HDACs, upregulated in many tumor types, are a class of enzymes that deacetylate chromatin histone proteins. Synonyms: 4SC-202; 4SC 202; 4SC202. Grades: 0.98. CAS No. 1186222-89-8. Molecular formula: C30H29N5O6S2. Mole weight: 619.711.
6-Dehydrocortisol Acetate
6-Dehydrocortisol Acetate, an acetylated derivative of 6-Dehydrocortisol (D229145), is a substituted corticosteroid with antiinflammatory activity. Group: Biochemicals. Alternative Names: Δ6-Cortisol Acetate; Δ6-Hydrocortisone Acetate: (11 β)-11,17,21-Trihydroxypregna-4,6-diene-3,20-dione Acetate; Δ6-Cortisol 21-Acetate; (11 β)-21-(Acetyloxy)-11,17-dihydroxy-pregna-4,6-diene-3,20-dione. Grades: Highly Purified. CAS No. 21940-45-4. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
6-Dehydrocortisol Acetate
6-Dehydrocortisol Acetate, an acetylated derivative of 6-Dehydrocortisol, is a substituted corticosteroid with antiinflammatory activity. Synonyms: Δ6-Cortisol Acetate; Δ6-Hydrocortisone Acetate: (11β)-11,17,21-Trihydroxypregna-4,6-diene-3,20-dione Acetate; Δ6-Cortisol 21-Acetate; (11β)-21-(Acetyloxy)-11,17-dihydroxy-pregna-4,6-diene-3,20-dione. Grades: > 95%. CAS No. 21940-45-4. Molecular formula: C23H30O6. Mole weight: 402.48.
Abexinostat
Abexinostat, also known as PCI-24781 or CRA-024781, is a novel, broad-spectrum hydroxamic acid-based inhibitor of histone deacetylase (HDAC) with potential antineoplastic activity. Abexinostat inhibits several isoforms of HDAC, resulting in an accumulation of highly acetylated histones, followed by the induction of chromatin remodeling. Synonyms: CRA-024781; CRA 024781; CRA024781; PCI-24781; PCI24781; PCI 24781. Grades: 98%. CAS No. 783355-60-2. Molecular formula: C21H23N3O5. Mole weight: 397.431.
Acedoben
Acedoben is the acetylated derivative of p-aminobenzoic acid (PABA). Acedoben is a metabolite of the anesthetic Benzocaine. Group: Biochemicals. Alternative Names: 4-(Acetylamino)benzoic Acid; 4-Acetamidobenzoic Acid; 4'-Carboxyacetanilide; N-Acetyl-p-aminobenzoic Acid; NSC 4002; p-(Acetoamino)benzoic Acid; p-(Acetylamino)benzoic Acid; p-Acetamidobenzoic Acid; p-Acetaminobenzoic Acid. Grades: Highly Purified. CAS No. 556-08-1. Pack Sizes: 5g. US Biological Life Sciences.
Worldwide
acetylajmaline esterase
This plant enzyme is responsible for the last stages in the biosynthesis of the indole alkaloid ajmaline. The enzyme is highly specific for the substrates 17-O-acetylajmaline and 17-O-acetylnorajmaline as the structurally related acetylated alkaloids vinorine, vomilenine, 1,2-dihydrovomilenine and 1,2-dihydroraucaffricine cannot act as substrates. This is a novel member of the GDSL family of serine esterases/lipases. Group: Enzymes. Synonyms: AAE;2β(R)-17-O-acetylajmalan:acetylesterase; acetylajmalan esterase. Enzyme Commission Number: EC 3.1.1.80. CAS No. 110183-46-5. 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-3509; acetylajmaline esterase; EC 3.1.1.80; 110183-46-5; AAE;2β(R)-17-O-acetylajmalan:acetylesterase; acetylajmalan esterase. Cat No: EXWM-3509.
Acetyl β-Endorphin (human) trifluoroacetate salt
Acetyl β-endorphin is an acetylated derivative of β-endorphin that binds to opioid receptors in rat caudal dorsomedial medulla (Ki = 490 nM) and mouse brain membrane preparations (IC50 = 109 nM). Synonyms: N-acetyl β-endorphin. Grades: ≥95%. Molecular formula: C160H253N39O47S·xCF3COOH. Mole weight: 3507.0.
Acetyl-Heme-Binding Protein 1 (1-21) (human)
Acetyl-Heme-Binding Protein 1 (1-21) (human), an acetylated peptide corresponding to the N-terminal fragment of human heme-binding protein, specifically promotes calcium mobilization and chemotaxis in dendritic cells and monocytes via the FPR-like receptor 2 (FPRL 2). In neutrophils, it inhibits FPR and FPRL1-mediated signaling. Synonyms: F2L; Ac-Met-Leu-Gly-Met-Ile-Lys-Asn-Ser-Leu-Phe-Gly-Ser-Val-Glu-Thr-Trp-Pro-Trp-Gln-Val-Leu-OH; N-acetyl-L-methionyl-L-leucyl-glycyl-L-methionyl-L-isoleucyl-L-lysyl-L-asparagyl-L-seryl-L-leucyl-L-phenylalanyl-glycyl-L-seryl-L-valyl-L-alpha-glutamyl-L-threonyl-L-tryptophyl-L-prolyl-L-tryptophyl-L-glutaminyl-L-valyl-L-leucine. Grades: ≥95%. CAS No. 946571-77-3. Molecular formula: C116H176N26O30S2. Mole weight: 2478.96.
Acetyl hexapeptide 38 Acetate
Acetyl hexapeptide 38 Acetate, breast enhancement peptide, is a kind of acetylated hexapeptide. It can significantly stimulate the use of the site of fat synthesis, and increase the volume of the chest or cheek, shape the perfect body. Molecular formula: C32H59N9O12. Mole weight: 761.85.
Acetyl-L-lysine
Acetyl-L-lysine is an acetylated form of the amino acid L-lysine. Acetyl-L-lysine can participate in protein acylation processes, affecting protein functions such as stability and enzyme activity [1]. Uses: Scientific research. Group: Natural products. CAS No. 1946-82-3. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-W048838.
Acetyl PACAP (1-38) (human, mouse, ovine, porcine, rat) trifluoroacetate salt
Acetyl pituitary adenylate cyclase-activating peptide (PACAP) (1-38) is an N-terminally acetylated form of PACAP (1-38). Synonyms: Acetyl pituitary adenylate cyclase-activating peptide (1-38). Grades: ≥95%. Molecular formula: C205H333N63O54S·xCF3COOH. Mole weight: 4576.29.
acetylxylan esterase
Catalyses the hydrolysis of acetyl groups from polymeric xylan, acetylated xylose, acetylated glucose, α-napthyl acetate, p-nitrophenyl acetate but not from triacetylglycerol. Does not act on acetylated mannan or pectin. Group: Enzymes. Enzyme Commission Number: EC 3.1.1.72. CAS No. 188959-24-2. Acetylxylan esterase. 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-3500; acetylxylan esterase; EC 3.1.1.72; 188959-24-2. Cat No: EXWM-3500.
a-Cyclodextrin octadecaacetate
a-Cyclodextrin octadecaacetate is an alpha-cyclodextrin derivative, exhibiting profound delivery potential. By virtue of its exceptional architecture, it engenders a marked augmentation in compound stability and solubility, thereby emerging as an optimal excipient in diverse pharmaceutical formulations. Synonyms: Hexakis (2,3,6-tri-O-acetyl)-a-cyclodextrin a-Cyclodextrin, octadecaacetate HAcACD Peracetylated-αCD. CAS No. 23661-37-2. Molecular formula: C72H96O48. Mole weight: 1729.50.
a-D-Maltose octaacetate
A-D-Maltose octaacetate is an innovative biopharmaceutical compound engineered for research of the ailments of diabetes and cancer. By virtue of its acetylated configuration, a-D-Maltose octaacetate augments steadfastness and bioaccessibility. Synonyms: 1,2,3,6-Tetra-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-a-D-glucopyranosyl)-a-D-glucopyranose. CAS No. 6920-00-9. Molecular formula: C28H38O19. Mole weight: 678.59.
Aluminum trifluoromethanesulfonate
Friedel-Crafts Reactions. Aluminum trifluoromethanesulfonate has been used for the Friedel-Crafts alkylation reaction of toluene with isopropyl and tert-butyl chlorides (eq 1), and for theacylationof Benzene andtoluenewithacetylandbenzoylchlo- rides in low to moderate yields. Intramolecular Friedel-Crafts acylation of an aromatic compound with Meldrum's acid has also been reported using catalytic amounts of Al(OTf) 3. Acylation of 2-methoxynaphthalene with acetic anhydride has been reported using Al(OTf) 3 and lithium perchlorate as an additive to afford the corresponding 6-acetylated adduct in 83% yield. Effective acylation of arenes with carboxylic acids has also been disclosed using polystyrene-supported Al(OTf)3. Group: Organic aluminium. Alternative Names: Aluminum triflate. CAS No. 74974-61-1. Molecular formula: C3AlF9O9S3. Mole weight: 474.2. Appearance: Powder. Purity: 0.99. IUPACName: aluminum;trifluoromethanesulfonate. Canonical SMILES: C(F)(F)(F)S(=O)(=O)[O-]. C(F)(F)(F)S(=O)(=O)[O-]. C(F)(F)(F)S(=O)(=O)[O-]. [Al+3]. Catalog: ACM74974611-1.
aminoglycoside 6'-N-acetyltransferase
The antibiotics kanamycin A, kanamycin B, neomycin, gentamicin C1a, gentamicin C2 and sisomicin are substrates. The antibiotic tobramycin, but not paromomycin, can also act as acceptor. The 6-amino group of the purpurosamine ring is acetylated. Group: Enzymes. Synonyms: aminoglycoside N6'-acetyltransferase; aminoglycoside-6'-acetyltransferase; aminoglycoside-6-N-acetyltransferase; kanamycin acetyltransferase. Enzyme Commission Number: EC 2.3.1.82. CAS No. 56467-65-3. 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-2263; aminoglycoside 6'-N-acetyltransferase; EC 2.3.1.82; 56467-65-3; aminoglycoside N6'-acetyltransferase; aminoglycoside-6'-acetyltransferase; aminoglycoside-6-N-acetyltransferase; kanamycin acetyltransferase. Cat No: EXWM-2263.
Antileukinate
Antileukinate is a synthetic hexapeptide with an acetylated amino terminus and an amidated carboxyl terminus. Antileukinate can inhibit acute lung injury by suppressing neutrophil mobilization induced by CXC-chemokines. It inhibits IL-8 binding to neutrophils, which prevents neutrophil chemotaxis and β-glucuronidase release, and blocks IL-8-induced skin edema in rabbits. When antileukinate was added to melanoma cells, it inhibited the binding of MGSA/GRO&alpha. Synonyms: Interleukin-8 Inhibitor; N2-Acetyl-L-arginyl-L-arginyl-L-tryptophyl-L-tryptophyl-L-cysteinyl-L-argininamide; IL-8 (inhibitor). Grades: ≥95%. CAS No. 138559-60-1. Molecular formula: C45H66N18O7S. Mole weight: 1003.2.
Ardeemin
Ardeemin is a heterocyclic compound produced by Aspergillus fischeri var. brasiliensis AB 1826 M-35. Aldamide has no antibacterial activity and has no effect on multidrug-resistant (MDR) tumor cells, but its acetylated compound 5-N-acetylaldamide can improve its effect on multidrug-resistant tumor cells. Molecular formula: C26H26N4O2. Mole weight: 426.51.
BET bromodomain inhibitor
A BET bromodomain inhibitor that can be used for the treatment of hematologic malignancies. It binds BET proteins to suppress the interaction between these proteins, propeins and acetylated chromatin, as well as transcription factors. The BET bromodomain inhibitor modulates the expression of oncogenes. Uses: The treatment of hematologic malignancies. Synonyms: MDK3597; MDK-3597; MDK 3597; BET bromodomain inhibitor. 2-[8-Chloro-6-(4-chloro-phenyl)-1-methyl-4H-3-oxa-2,5-diaza-benzo[e]azulen-4-yl]-acetamide. Grades: ≥98%. CAS No. 1505453-59-7. Molecular formula: C20H15Cl2N3O2. Mole weight: 400.259.
BRD2 Inhibitor II, BIC1 (BRD2 Bromodomain-Interactive Compound, BIC1, 1-(2-(1H-Benzimidazol-2-ylsulfanyl)ethyl)-3-methyl-1,3-dihydro-2H-benzimidazole-2-thione, 1-(2-(1H-Benzo[d]imidazol-2-ylthio)ethyl)-3-methyl-1H-benzo[d]imidazole-2(3H)-thione)
A cell-permeable benzimidazolyl-benzimidazolothione compound that directly interacts with BRD2-BD1 bromodomain reversibly (=28uM) and blocks the transcriptional activity of BRD2 in COS7 cells expressing Histac-K12 (<10uM). Shown to selectively disrupt BRD2 bromodomain-acetylated histone H4K12 association without modulating H4K12 acetylation; only weakly affect the interaction between the BRDT bromodomain (testis-specific bromodomain-containing protein) and acetylated histone H4. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
BRD32048
The ETV1 transcription factor is phosphorylated downstream of MAPK signaling and is acetylated at lysines 33 and 116 by the histone acetyltransferase p300. BRD32048 is an inhibitor of the ETV1 transcription factor oncoprotein. BRD32048 binds ETV1 directly, modulating both ETV1-mediated transcriptional activity and invasion of ETV1-driven cancer cells. BRD32048 is a substituted [1,3,5]triazine derivative that inhibits ETV1 transcriptional activity by binding to ETV1 with KD of 17.1 μM, which reduces p300-dependent acetylation and stability of ETV1. Synonyms: BRD-32048; BRD 32048. Grades: ≥98%. CAS No. 433694-46-3. Molecular formula: C16H22N6O. Mole weight: 314.4.
Cellulose triacetate
Cellulose triacetate is a compound produced from a source of cellulose and acetate (usually acetic anhydride). Triacetates are commonly used in the manufacture of fibers and film bases. It is chemically similar to cellulose acetate. Its distinguishing feature is that in triacetate, at least 92% of the hydroxyl groups are acetylated. During the production of triacetate, cellulose is fully acetylated; in normal cellulose acetate or cellulose diacetate, it is only partially acetylated. The heat resistance of triacetate is significantly higher than that of cellulose acetate. Uses: Plastic film base field: raw material for photographic film base (or film), special film such as x-ray, film base and insulating film separator. aerospace and aerospace materials: materials such as membranes and solid propellant cladding. reverse osmosis membrane: when the acetic acid content is 52.33% ~ 55.95%, cellulose acetate can produce a membrane with excellent performance. Group: Polymers. CAS No. 9012-9-3. Molecular formula: 966.84 g/mol. Mole weight: C6H7O2(OOCH3)3.
Chitinase 18A from Bacillus cereus, Recombinant
Chitosanase catalyzes the endohydrolysis of β (1,4) linkages between N-acetyl-D-glucosamine and D-glucosamine residues in partially deacetylated chitosan. Chitosanase from Streptomyces griseus is capable of hydrolyzing both chitosan and carboxymethyl cellulose. It is used for the lysis of cell walls of fungi belonging to the group Mucorales. It is found in several types of microorganisms. Group: Enzymes. Synonyms: Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase. Enzyme Commission Number: EC 3.2.1.14. Purity: >90% by SDS-PAGE. Chitosanase. Mole weight: 38.3 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Bacillus cereus. Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase; Chitosanase 18A. Cat No: NATE-1377.
Chitinase 18A from Bacillus licheniformis, Recombinant
Chitosanase catalyzes the endohydrolysis of β (1,4) linkages between N-acetyl-D-glucosamine and D-glucosamine residues in partially deacetylated chitosan. Chitosanase from Streptomyces griseus is capable of hydrolyzing both chitosan and carboxymethyl cellulose. It is used for the lysis of cell walls of fungi belonging to the group Mucorales. It is found in several types of microorganisms. Group: Enzymes. Synonyms: Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase. Enzyme Commission Number: EC 3.2.1.14. Purity: >90% by SDS-PAGE. Chitosanase. Mole weight: 49.2 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Bacillus licheniformis. Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase; Chitosanase 18A. Cat No: NATE-1378.
Chitinase 18A from Clostridium thermocellum, Recombinant
Chitosanase catalyzes the endohydrolysis of β (1,4) linkages between N-acetyl-D-glucosamine and D-glucosamine residues in partially deacetylated chitosan. Chitosanase from Streptomyces griseus is capable of hydrolyzing both chitosan and carboxymethyl cellulose. It is used for the lysis of cell walls of fungi belonging to the group Mucorales. It is found in several types of microorganisms. Group: Enzymes. Synonyms: Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase. Enzyme Commission Number: EC 3.2.1.14. Purity: >90% by SDS-PAGE. Chitosanase. Mole weight: 43.9 kDa. Activity: 25 U/mg. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Clostridium thermocellum. Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase; Chitosanase 18A. Cat No: NATE-1379.
chitosanase
A whole spectrum of chitosanases are now known (for more details, see http://rbrzezinski. recherche. usherbrooke. ca/). They can hydrolyse various types of links in chitosan. The only constant property is the endohydrolysis of GlcN-GlcN links, which is common to all known chitosanases. One known chitosanase is limited to this link recognition, while the majority can also recognize GlcN-GlcNAc links or GlcNAc-GlcN links but not both. They also do not recognize GlcNAc-GlcNAc links in partly acetylated chitosan. Group: Enzymes. Enzyme Commission Number: EC 3.2.1.132. CAS No. 51570-20-8. Chitosanase. 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-3815; chitosanase; EC 3.2.1.132; 51570-20-8. Cat No: EXWM-3815.
Chitosanase 46A from Bacillus subtilis, Recombinant
Chitosanase catalyzes the endohydrolysis of β (1,4) linkages between N-acetyl-D-glucosamine and D-glucosamine residues in partially deacetylated chitosan. Chitosanase from Streptomyces griseus is capable of hydrolyzing both chitosan and carboxymethyl cellulose. It is used for the lysis of cell walls of fungi belonging to the group Mucorales. It is found in several types of microorganisms. Group: Enzymes. Synonyms: Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase. Enzyme Commission Number: EC 3.2.1.132. CAS No. 51570-20-8. Purity: >90% by SDS-PAGE. Chitosanase. Mole weight: 29.5 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Bacillus subtilis. Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase; Chitosanase 46A. Cat No: NATE-1376.
Chitosanase 8B from Bacillus cereus, Recombinant
Chitosanase catalyzes the endohydrolysis of β (1,4) linkages between N-acetyl-D-glucosamine and D-glucosamine residues in partially deacetylated chitosan. Chitosanase from Streptomyces griseus is capable of hydrolyzing both chitosan and carboxymethyl cellulose. It is used for the lysis of cell walls of fungi belonging to the group Mucorales. It is found in several types of microorganisms. Group: Enzymes. Synonyms: Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase. Enzyme Commission Number: EC 3.2.1.132. CAS No. 51570-20-8. Purity: >90% by SDS-PAGE. Chitosanase. Mole weight: 47.8 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Bacillus cereus. Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase; Chitosanase 8B. Cat No: NATE-1375.
Chitosanase from Bacillus sp. (food grade)
Chitosanase is a powdered chitosanase preparation made by submerged fermentation of a selected strain of the bacterium Bacillus sp. The enzyme catalyzes the breakdown of chitosan, a partially or completely de-acetylated derivative of chitin (β-1,4 homopolymer of N-acetyl glucosamine). Applications: Chitosanase can be used for hydrolyzing chitosan (degree of de-acetylatin: 40~100%). especially, it can be used for the production of chitosan oligosaccharides from chitosan, which have a variety of biological activities such as immuno-stimulating activity, anti-tumor activity, anti-microbial activity, etc. Group: Enzymes. Synonyms: Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase. Chitosanase. Mole weight: 45,000Da estimated by SDS-PAGE. Activity: 35,000U/g. Storage: The product should be stored in a cool, dry environment with temperatures below 4°C. Form: White or light yellow colored, freeze-dried powder. Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase. Cat No: CHIC-001.
CHR-3996
CHR-3996 is an orally bioavailable, second-generation hydroxamic acid-based inhibitor of histone deacetylase (HDAC) with potential antineoplastic activity. HDAC inhibitor CHR-3996 inhibits HDAC, resulting in an accumulation of highly acetylated histones, the induction of chromatin remodeling, and the selective transcription of tumor suppressor genes; these events may result in the inhibition of tumor cell division and the induction of tumor cell apoptosis. This agent may upregulate HSP70 and downregulate anti-apoptotic Bcl-2 proteins more substantially than some first-generation HDAC inhibitors. HDACs, upregulated in many tumor cell types, are a family of metalloenzymes responsible for the deacetylation of chromatin histone proteins. Synonyms: CHR3996; CHR 3996; VRx-3996; VRx3996; VRx 3996; Nanatinostat; Tractinostat. CAS No. 1235859-13-8. Molecular formula: C21H20FN5O2. Mole weight: 393.42.
Copper(II) bromide
Copper bromide may be used as a catalyst in organic reactions and as a brominating agent. Copper catalyzed biotinylation of acetylene terminated poly(ethylene glycol) methyl ether methylacrylate (PEGMEMA) chains has been investigated. Copper dibromide in acetonitrile acts as a catalyst in the interconversion of acetals to bis(methoxyphenyl)methyl (BMPM) ethers. It has been used as a catalyst in the intramolecular decarboxylative functionalization of α-carbonyl to yield a C(sp(3))-O bond for the synthesis of furo[3,2-c]coumarins. Poly(3,4-ethylene dioxythiophene): poly(styrenesulfonate) (PEDOT:PSS) has been reportedly doped with CuBr2 to act as hole transport layer (HTL) in polymer solar cells(PSCs). Doping increase the conductivity and thereby increasing the device power conversion efficiency of PSCs. Uses: As intensifier in photography; as brominating agent in organic synthesis; as humidity indicator; as wood preservative; in solid-electrolyte battery; as stabilizer for acetylated polyformaldehyde. Group: Electrolytes. Alternative Names: Cupric bromide. CAS No. 7789-45-9. Product ID: Dibromocopper. Molecular formula: 223.35. Mole weight: Br2Cu. [Cu](Br)Br. InChI=1S/2BrH.Cu/h2*1H;/q;+2/p-2. QTMDXZNDVAMKGV-UHFFFAOYSA-L. 99%+.
Copper(II) bromide
Copper bromide may be used as a catalyst in organic reactions and as a brominating agent. Copper catalyzed biotinylation of acetylene terminated poly(ethylene glycol) methyl ether methylacrylate (PEGMEMA) chains has been investigated. Copper dibromide in acetonitrile acts as a catalyst in the interconversion of acetals to bis(methoxyphenyl)methyl (BMPM) ethers. It has been used as a catalyst in the intramolecular decarboxylative functionalization of α-carbonyl to yield a C(sp(3))-O bond for the synthesis of furo[3,2-c]coumarins. Poly(3,4-ethylene dioxythiophene): poly(styrenesulfonate) (PEDOT:PSS) has been reportedly doped with CuBr2 to act as hole transport layer (HTL) in polymer solar cells(PSCs). Doping increase the conductivity and thereby increasing the device power conversion efficiency of PSCs. Uses: As intensifier in photography; as brominating agent in organic synthesis; as humidity indicator; as wood preservative; in solid-electrolyte battery; as stabilizer for acetylated polyformaldehyde. Group: Polymer/macromolecule. Alternative Names: Cupric bromide. CAS No. 7789-45-9. Molecular formula: Br2Cu. Mole weight: 223.35. Appearance: Gray-blue crystalline powder. Purity: 99%+. IUPACName: Dibromocopper. Canonical SMILES: [Cu](Br)Br. Density: 4.77 g/mL at 25 °C (lit.). ECNumber: 232-167-2. Catalog: ACM7789459-1.
Daniquidone
Daniquidone, also known as Batracylin, is a water-insoluble heterocyclic amide with potential antineoplastic activity. Daniquidone inhibits topoisomerases I and II, thereby inhibiting DNA replication and repair, and RNA and protein synthesis. The acetylated form of daniquidone is highly toxic and is capable of inducing unscheduled DNA synthesis; rapid acetylators are more likely to experience toxicity with this agent. Synonyms: Batracylin; Bay H 2049; NSC-320846; 8-Aminoisoindolo[1,2-b]quinazolin-12(10H)-one. CAS No. 67199-66-0. Molecular formula: C15H11N3O. Mole weight: 249.27.
Would you like to list your products on USA Chemical Suppliers?
Our database is helping our users find suppliers everyday.