American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Leaf Acetate FCC Leaf Acetate FCC (Hexenyl cis-3 Acetate). CAS No. 3681-71-8. FEMA No. 3171. Kosher: Y. VIGON Item # 500470. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers. Vigon
America & Internationally
Leaf Acetate Natural Leaf Acetate Natural (Hexenyl cis-3 Acetate). CAS No. 3681-71-8. FEMA No. 3171. Kosher: Y. VIGON Item # 500624. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers, Aromatherapy, Essetial Oils. Vigon
America & Internationally
Leaf Alcohol FCC Leaf Alcohol FCC (Hexenol cis-3). CAS No. 928-96-1. FEMA No. 2563. Kosher: Y. VIGON Item # 501762. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers. Vigon
America & Internationally
Leaf Alcohol Natural 97% Leaf Alcohol Natural 97% (Hexenol cis-3). CAS No. 928-96-1. FEMA No. 2563. Kosher: Y. VIGON Item # 500626. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers, Aromatherapy, Essetial Oils. Vigon
America & Internationally
Leafovert® Leafovert®. CAS No. 67633-96-9. VIGON Item # 503168. Categories: Speciality Ingrdients Suppliers, Fragrances, Perfumers, (Z)-3-hexen-1-yl methyl carbonate. Vigon
America & Internationally
Leak-Resistant Narrow Mouth Bottles Leak-Resistant Narrow Mouth Bottles. Product ID: PM-035. Product Keywords: Packaging Materials; Plastic Packaging; PM-035; Leak-Resistant Narrow Mouth Bottles. CD Formulation
LEAP2 LEAP2 is a cysteine-rich cationic antimicrobial peptide that is expressed predominantly in the liver. It has activity against gram-positive bacteria and yeasts. Synonyms: Liver-expressed antimicrobial peptide 2; LEAP-2. Molecular formula: C192H319N64O57S4. Mole weight: 4563.40. BOC Sciences 10
LEAP-2 LEAP-2 is an antibacterial peptide isolated from Homo sapiens. Synonyms: Met-Thr-Pro-Phe-Trp-Arg-Gly-Val-Ser-Leu-Arg-Pro-Ile-Gly-Ala-Ser-Cys-Arg-Asp-Asp-Ser-Glu-Cys-Ile-Thr-Arg-Leu-Cys-Arg-Lys-Arg-Arg-Cys-Ser-Leu-Ser-Val-Ala-Gln-Glu. BOC Sciences 10
LEAP-2 LEAP-2 (Human liver expressed antimicrobial peptide-2) is a GHS-R1a antagonist, with an IC50 of 6.0 nM. LEAP-2 suppresses the orexigenic effect of ghrelin. LEAP-2 attenuates ghrelin-induced growth hormone (GH) release and reduces basal food intake. LEAP-2 exhibits antimicrobial activity against microbial model organisms. LEAP-2 can be used for the study of obesity and infection[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Human liver expressed antimicrobial peptide-2. CAS No. 1683582-94-6. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P5645. MedChemExpress MCE
LEAP-2-RA1 peptide precursor, partial LEAP-2-RA1 peptide precursor, partial is an antibacterial peptide isolated from Odorrana andersonii (golden crossband frog). Synonyms: Gln-Val-Ser-Gln-Arg-Arg-Gly-Pro-Arg-Met-Thr-Pro-Phe-Trp-Arg-Ala-Val-Gly-Asn-Lys-Pro-Val-Gly-Ala-Phe-Cys-Gln-Gln-Gly-Leu-Glu-Cys-Thr-Thr-Lys-Val-Cys-Arg-Arg-Gly-His-Cys-Thr. BOC Sciences 10
Leather Oud Leather Oud. CAS No. MIXTURE. VIGON Item # 508065. Categories: Speciality Ingrdients Suppliers, Fragrances, Perfumers. Vigon
America & Internationally
Lebocin Lebocin is an antibacterial peptide isolated from Pseudoplusia includens. Synonyms: Pro-Asp-Phe-Lys-Leu-Pro-Gly-Met-Lys-Tyr-Pro-Ile-Pro-Ala-Thr-Thr-Pro-Pro-Phe-Val-Pro-Lys-Arg-Ser-Arg-Phe-Pro-Ile-Tyr-Ala. Grade: 97.5%. Molecular formula: C166H251N39O38S. Mole weight: 3433. BOC Sciences 10
Lebocin-1/2 precursor Lebocin-1/2 precursor is an antibacterial peptide isolated from Bombyx mori. It has activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Asp-Leu-Arg-Phe-Leu-Tyr-Pro-Arg-Gly-Lys-Leu-Pro-Val-Pro-Thr-Pro-Pro-Pro-Phe-Asn-Pro-Lys-Pro-Ile-Tyr-Ile-Asp-Met-Gly-Asn-Arg-Tyr. Grade: 98.2%. Molecular formula: C179H271N45O43S. Mole weight: 3773.46. BOC Sciences 10
Lebocin-3 precursor Lebocin-3 precursor is an antibacterial peptide isolated from Bombyx mori. Synonyms: Asp-Leu-Arg-Phe-Leu-Tyr-Pro-Arg-Gly-Lys-Leu-Pro-Val-Pro-Thr-Leu-Pro-Pro-Phe-Asn-Pro-Lys-Pro-Ile-Tyr-Ile-Asp-Met-Gly-Asn-Arg-Tyr. Grade: 96.3%. Molecular formula: C180H275N45O43S. Mole weight: 3789.5. BOC Sciences 10
Lebocin-4 precursor Lebocin-4 precursor is an antibacterial peptide isolated from Bombyx mori. It has activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Asp-Leu-Arg-Phe-Trp-Asn-Pro-Arg-Glu-Lys-Leu-Pro-Leu-Pro-Thr-Leu-Pro-Pro-Phe-Asn-Pro-Lys-Pro-Ile-Tyr-Ile-Asp-Met-Gly-Asn-Arg-Tyr. Grade: 97.3%. Molecular formula: C184H277N47O45S. Mole weight: 3899.57. BOC Sciences 10
Lebocin-like anionic peptide 1 Lebocin-like anionic peptide 1 is an antibacterial peptide isolated from Galleria mellonella. It has activity against gram-positive bacteria and fungi. Synonyms: Glu-Ala-Asp-Glu-Pro-Leu-Trp-Leu-Tyr-Lys-Gly-Asp-Asn-Ile-Glu-Arg-Ala-Pro-Thr-Thr-Ala-Asp-His-Pro-Ile-Leu-Pro-Ser-Ile-Ile-Asp-Asp-Val-Lys-Leu-Asp-Pro-Asn-Arg-Arg-Tyr-Ala. Molecular formula: C215H334N58O68. Mole weight: 4819.36. BOC Sciences 10
Lebrikizumab Lebrikizumab (TNX-650) is an IgG4 humanized anti-interleukin-13 (IL-13) mAb with anti-itch effects that specifically binds to IL-13 in a non-receptor binding domain and inhibits its function. Lebrikizumab inhibits the IL-13 driven Th2 inflammatory response and blocks the signaling of IL-4Rα/IL-13Rα1. Lebrikizumab can be used for the research of asthma, atopic dermatitis and neuroinflammatory diseases[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: TNX-650; MILR1444A; RG3637. CAS No. 953400-68-5. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-P99025. MedChemExpress MCE
Lecanemab (Anti-Amyloid Beta) Lecanemab (Anti-Amyloid Beta) is a humanized IgG1 monoclonal antibody targeting soluble aggregated amyloid beta (Aβ). It can be used for the research of Alzheimer's Disease. MW :147.06 KD. Group: Antibodies. Alternative Names: BAN-2401. CAS No. 1260393-98-3. Pack Sizes: 1mg. Product ID: A3112. Storage Conditions: Store the undiluted solution at -20°C in the dark to avoid freeze-thaw cycles. Selleck Chemicals
United States; Europe
Lecankitug Lecankitug is a humanized monoclonal antibody targeting human interleukin 17A (IL-17A) and interleukin 17F (IL-17F). Lecankitug specifically binds to IL-17A and IL-17F, blocking their signal transduction, thus exerting immunosuppressive and anti-inflammatory activities. Lecankitug is promising for research of autoimmune and inflammatory diseases, such as psoriasis and rheumatoid arthritis[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: LZM-012; XKH004. CAS No. 2923284-76-6. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P991146. MedChemExpress MCE
Lecanoric acid Lecanoric acid. Alternative Names: 2,4-dihydroxy-6-methyl-benzoic acid, 4-carboxy-3-hydroxy-5-methylphenyl ester. CAS No. 480-56-8. Purity: >95.0%. Product ID: FFC-AR-480568. Molecular formula: C16H14O7. Mole weight: 318.28. IUPAC Name: 4-(2,4-dihydroxy-6-methylbenzoyl)oxy-2-hydroxy-6-methylbenzoic acid. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry.
Lecideoidin It is the depsidone isolated from a Lecidea sp. Synonyms: 11H-Dibenzo[b,e][1,4]dioxepin-7-carboxylic acid, 2,9-dichloro-3,8-dihydroxy-1,6-dimethyl-11-oxo-, methyl ester; 2,9-Dichloro-3,8-dihydroxy-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepine-7-carboxylic acid methyl ester. CAS No. 72458-10-7. Molecular formula: C17H12Cl2O7. Mole weight: 399.18. BOC Sciences 12
Lecirelin Lecirelin, a synthetic gonadotropin-releasing hormone (GnRH) analogue, acts as a GnRH agonist. Lecirelin is widely used for the research of bovine ovarian follicular cysts[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 61012-19-9. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-P0051. MedChemExpress MCE
Lecithin Lecithins vary greatly in their physical form, from viscous semiliquids to powders, depending upon the free fatty acid content. They may also vary in color from brown to light yellow, depending upon whether they are bleached or unbleached or on the degree of purity. When they are exposed to air, rapid oxidation occurs, also resulting in a dark yellow or brown color. Lecithins have practically no odor. Those derived from vegetable sources have a bland or nutlike taste, similar to that of soybean oil. Synonyms: E322; egg lecithin; LSC 5050; LSC 6040; mixed soybean phosphatides; ovolecithin; Phosal 53 MCT; Phospholipon 101 H; ProKote LSC; soybean lecithin; soybean phospholipids; Sternpur; vegetable lecithin. CAS No. 8002-43-5. Product ID: PE-0430. Category: Dispersant; Wetting Agents; Emulsifier; Stabilizer; Transdermal accelerator; Precursor drug carrier. Product Keywords: Dispersion Excipients; Emulsifier Excipients; Carrier Excipients; Stabilizers; PE-0430; Lecithin; Dispersant; Wetting Agents; Emulsifier; Stabilizer; Transdermal accelerator; Precursor drug carrier; ; 8002-43-5. UNII: NA. Chemical Name: Lecithin. Grade: Pharmceutical Excipients. Administration route: Inhalation; injection; otic preparations; oral ; rectal, topical, and vaginal. Dosage Form: Inhalations; IM and IV injections; otic preparations; oral capsules, suspensions and tablets; rectal, topical, and vaginal preparations. Stability and Storage Conditio… CD Formulation
Lecithin Lecithin is regarded as a safe, conventional phospholipid source. Phospholipids are reported to alter the fatty acid composition and microstructure of the membranes in animal cells. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Polyene phosphatidylcholine. CAS No. 8002-43-5. Pack Sizes: 100 mg; 500 mg; 1 g; 5 g; 10 g; 25 g; 50 g; 100 g. Product ID: HY-B2235. MedChemExpress MCE
Lecithin Lecithin has emulsification and lubricant properties, and is a surfactant. Group: Biochemicals. Grades: Highly Purified. CAS No. 8002-43-5. Pack Sizes: 250mg, 1g. Molecular Formula: N/A. US Biological Life Sciences. USBiological 3
Worldwide
Lecithin Lecithin. Alternative Names: Soya Lecithin. CAS No. 8002-43-5. Product ID: ALC-FP-8002435. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry.
Lecithin Hydrogenated Lecithin Hydrogenated. Group: Biochemicals. Grades: Highly Purified. CAS No. 92128-87-5. Pack Sizes: 50g, 100g, 250g, 500g, 1Kg. US Biological Life Sciences. USBiological 7
Worldwide
Lecithin liquid from Soy bean 500g Pack Size. Group: Analytical Reagents, Biochemicals, Organics. CAS No. 8002-43-5. Prepack ID 90029399-500g. See USA prepack pricing. Molekula Americas
Lecithin liquid from Soy bean 250g Pack Size. Group: Analytical Reagents, Biochemicals, Organics. CAS No. 8002-43-5. Prepack ID 90029399-250g. See USA prepack pricing. Molekula Americas
LECITHIN OIL FREE LECITHIN OIL FREE. Product ID: ACMA00012864. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry.
Lecithins, egg Lecithins, egg (Lecithins, egg yolk; Belovo PL 85) is an orally active natural phospholipid mixture extracted from egg yolks. Lecithins, egg inhibits the activities of acetylcholinesterase (AChE) and angiotensin-converting enzyme (ACE). Lecithins, egg exhibits antibacterial, antioxidant and anti-inflammatory activities, and helps delay cellular senescence. Lecithins, egg enhances nerve conduction, improves memory and cognitive function, and exerts positive effects on delaying neurodegenerative diseases. Lecithins, egg promotes lipid absorption and alleviates diarrhea. Lecithins, egg acts as a high-efficiency drug carrier for the preparation of targeted drug delivery systems such as liposomes[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Lecithins, egg yolk; Belovo PL 85. CAS No. 93685-90-6. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-N5139. MedChemExpress MCE
LECITHIN-SOYBEAN (OIL NOT LECITHIN-SOYBEAN (OIL NOT. Product ID: ACMA00012863. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry.
LEDGIN6 LEDGIN6 (CX05168) is a quinoline-based protein-protein interaction inhibitor of LEDGF/p75 and HIV integrase[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: CX05168; CX04328. CAS No. 957890-42-5. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-10522. MedChemExpress MCE
Ledipasvir Ledipasvir (GS-5885) is an inhibitor of the hepatitis C virus NS5A, with EC50s of 34 pM and 4 pM against genotype 1a and 1b replicon, respectively. Ledipasvir is also a SARS-CoV 3CLpro inhibitor with an IC50 of 1.62 μM[3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: GS-5885. CAS No. 1256388-51-8. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-15602. MedChemExpress MCE
Ledipasvir Ledipasvir (GS-5885) is a Hepatitis C Virus NS5A Inhibitor. The mechanism of action of ledipasvir is as a P-Glycoprotein Inhibitor, and Breast Cancer Resistance Protein Inhibitor. Category: Active pharmaceutical ingredients. CAS No. 1256388-51-8. Product ID: API1256388518. Molecular formula: C49H54F2N8O6. Mole weight: 889. Protheragen
Ledipasvir-[13C2,d6] Ledipasvir-[13C2,d6] is the labelled derivative of Ledipasvir, an inhibitor of hepatitis C virus (HCV) non-structural protein 5A (NS5A). Synonyms: N-[(1S)?-1-[[(6S)?-6-[5-[9,?9-Difluoro-7-[2-[(1R,?3S,?4S)?-2-[(2S)?-2-[(methoxycarbonyl)?amino]?-3-methyl-1-oxobutyl]?-2-azabicyclo[2.2.1]?hept-3-yl]?-1H-benzimidazol-6-yl]?-9H-fluoren-2-yl]?-1H-imidazol-2-yl]?-5-azaspiro[2.4]?hept-5-yl]?carbonyl]?-2-methylpropyl]?-carbamic Acid Methyl Ester-13C2,D6; Ledipasvir 13C2,D6. Grade: ≥90% by CP. Molecular formula: C47[13C]2H48D6F2N8O6. Mole weight: 897.04. BOC Sciences 2
Ledipasvir D-tartrate Ledipasvir D-tartrate with EC50 values of 34 pM against GT1a and 4 pM against GT1b replicon. is an inhibitor of the hepatitis C virus NS5A. Category: Active pharmaceutical ingredients. CAS No. 1502654-87-6. Product ID: API1502654876. Molecular formula: C53H60F2N8O12. Mole weight: 1039.104. Protheragen
Ledipasvir D-tartrate Ledipasvir D-tartrate is an inhibitor of the hepatitis C virus NS5A, with EC50 values of 34 pM against GT1a and 4 pM against GT1b replicon. Uses: Scientific research. Category: Signaling pathways. Alternative Names: GS-5885 D-tartrate. CAS No. 1502654-87-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 500 mg; 1 g. Product ID: HY-15602B. MedChemExpress MCE
Ledipasvir hydrochloride Ledipasvir hydrochloride is a hepatitis C virus NS5A inhibitor, demonstrating potent activity with EC50 values of 34 pM for genotype 1a replicon and 4 pM for genotype 1b replicon. It also functions as a SARS-CoV 3CL pro inhibitor with an IC50 of 1.62 μM. Category: Active pharmaceutical ingredients. CAS No. 2128695-48-5. Product ID: API2128695485. Molecular formula: C49H55ClF2N8O6. Mole weight: 925.46. Protheragen
Ledipasvir Impurity 1 Ledipasvir Impurity 1. Uses: For analytical and research use. CAS No. 1502654-87-6. Molecular formula: C53H60F2N8O12. Mole weight: 1039.1. Catalog: APB1502654876. Alfa Chemistry Analytical Products 3
Ledipasvir Impurity 2 Ledipasvir Impurity 2. Uses: For analytical and research use. CAS No. 1441670-89-8. Molecular formula: C27H26BrF2N3O2. Mole weight: 542.42. Catalog: APB1441670898. Alfa Chemistry Analytical Products 3
LED Quantum Dots (Zinc Selenide /Zinc Sulphide Quantum Dots) LED Quantum Dots (Zinc Selenide /Zinc Sulphide Quantum Dots). Alfa Chemistry Materials 7
LEE011 (Ribociclib) Ribociclib is an orally available, and highly specific inhibitor of CDK4 and CDK6 with IC50 of 10 nM and 39 nM. Phase 3. Group: Inhibitors. Alternative Names: LEE011. CAS No. 1211441-98-3. Pack Sizes: 5mg. Product ID: S7440. Formula: C23H30N8O. Smiles: CN(C)C(=O)C1=CC2=CN=C(N=C2N1C3CCCC3)NC4=NC=C(C=C4)N5CCNCC5. Storage Conditions: 2 years -80 in solvent. Selleck Chemicals
United States; Europe
Lefamulin Lefamulin (BC-3781) is an orally active antibiotic. Lefamulin inhibits protein synthesis by binding to the peptidyl transferase center of the 50S bacterial ribosome. Lefamulin has anti-inflammatory activity. Lefamulin can be used in the research of bacterial infections, such as bacterial pneumonia[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: BC-3781. CAS No. 1061337-51-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-16908. MedChemExpress MCE
L-Eflornithine L-Eflornithine is an irreversible ornithine decarboxylase (ODC) inhibitor with a KD of 1.3±0.3 μM, and a Kinact of 0.15±0.03 min-1. L-Eflornithine is an enantiomer of Eflornithine. Category: Active pharmaceutical ingredients. Synonyms: L-α-difluoromethylornithine, L-RMI71782, L-DFMO. CAS No. 66640-93-5. Product ID: API66640935. Molecular formula: C6H12F2N2O2. Mole weight: 182.17. Protheragen
L-Eflornithine monohydrochloride L-Eflornithine is an irreversible ornithine decarboxylase (ODC) inhibitor with a KD of 1.3±0.3 μM, and a Kinact of 0.15±0.03 min-1. L-Eflornithine monohydrochloride (L-DFMO monohydrochloride) is an enantiomer of Eflornithine. Category: Active pharmaceutical ingredients. CAS No. 69955-42-6. Product ID: API69955426. Molecular formula: C6H13ClF2N2O2. Mole weight: 218.63. Protheragen
L-Eflornithine monohydrochloride L-Eflornithine monohydrochloride (L-DFMO monohydrochloride) is an enantiomer of Eflornithine. L-Eflornithine is an irreversible ornithine decarboxylase (ODC) inhibitor with a KD of 1.3±0.3 μM, and a Kinact of 0.15±0.03 min-1[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: L-DFMO monohydrochloride; ; L-RMI71782 monohydrochloride; L-α-difluoromethylornithine monohydrochloride. CAS No. 69955-42-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg. Product ID: HY-B0744D. MedChemExpress MCE
Leflunomide Leflunomide. Group: Biochemicals. Grades: Purified. CAS No. 75706-12-6. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 5
Worldwide
Leflunomide Leflunomide (HWA486) is an immunomodulatory agent used in the therapy of rheumatoid arthritis and psoriatic arthritis. Category: Active pharmaceutical ingredients. Synonyms: SU101, RS-34821, HWA486. CAS No. 75706-12-6. Product ID: API75706126. Molecular formula: C12H9F3N2O2. Mole weight: 270.21. Protheragen
Leflunomide Leflunomide is a pyrimidine synthesis inhibitor, inhibiting dihydroorotate dehydrogenase (DHODH), and acts as a disease-modifying antirheumatic agent. Uses: Scientific research. Category: Signaling pathways. Alternative Names: HWA486; RS-34821; SU101. CAS No. 75706-12-6. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 500 mg. Product ID: HY-B0083. MedChemExpress MCE
Leflunomide Leflunomide inhibits the reproduction of rapidly dividing cells by inhbiting the mitochondrial enzyme dihydroorotate dehydrogenase (DHODH). Synonyms: Leflunomide, Arava, Leflunomidum, HWA-486; HWA486; HWA 486. Grade: >98%. CAS No. 75706-12-6. Molecular formula: C12H9F3N2O2. Mole weight: 270.21. BOC Sciences 2
Leflunomide 100mg Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C12H9F3N2O2. CAS No. 75706-12-6. Prepack ID 77117657-100mg. Molecular Weight 270.21. See USA prepack pricing. Molekula Americas
Leflunomide 3-isomer Leflunomide 3-isomer. Group: Biochemicals. Alternative Names: 5-Methyl-N-[3- (trifluoromethyl) phenyl]-4-isoxazolecarboxamide; Leflunomide imp. E (EP). Grades: Highly Purified. CAS No. 61643-23-0. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C12H9F3N2O2. US Biological Life Sciences. USBiological 7
Worldwide
Leflunomide (5- methyl isoxazole-4- [4-trifluoro methyl carboxanilide] ) An immunosuppressive. Group: Biochemicals. Alternative Names: 5- methyl isoxazole-4- [4-trifluoro methyl carboxanilide] . Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
Leflunomide-d4 Leflunomide-d4 is a deuterated compound of Leflunomide. Leflunomide has a CAS number of 75706-12-6. Leflunomide is an immunomodulatory agent used in the therapy of rheumatoid arthritis and psoriatic arthritis. Category: Active pharmaceutical ingredients. CAS No. 1189987-23-2. Product ID: API1189987232. Molecular formula: C12H5D4F3N2O2. Mole weight: 274.23. Protheragen
Leflunomide-[d4] Leflunomide-[d4] is an isotope form of Leflunomide. Leflunomide inhibits the reproduction of rapidly dividing cells by inhbiting the mitochondrial enzyme dihydroorotate dehydrogenase (DHODH). Synonyms: Leflunomide-d4; 5-Methylisoxazole-4-[4-trifluoromethylcarboxanilide]-d4; Leflunomida-d4; 5-Methyl-N-[4-(trifluoromethyl)phenyl]-4-isoxazolecarboxamide-d4; Leflunomidum-d4. Grade: 95% by HPLC; 95% atom D. CAS No. 1189987-23-2. Molecular formula: C12H5D4F3N2O2. Mole weight: 274.23. BOC Sciences 2
Leflunomide-d4 (5- methyl isoxazole-4- [4-trifluoro methyl carboxanilide] -d4) An immunosuppressive. Inhibits T and B cell proliferation. Activity is attributed mainly to its metabolite, a malononitrile derivative, which is beleived to inhibit dihydroorotate dehydrogenase as well as several protein tyrosine kinases. Group: Biochemicals. Alternative Names: 5- methyl isoxazole-4- [4-trifluoro methyl carboxanilide] -d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
Leflunomide EP impurity A Leflunomide EP impurity A. Uses: For analytical and research use. CAS No. 455-14-1. Molecular formula: C7H6F3N. Mole weight: 161.13. Catalog: APB455141. Alfa Chemistry Analytical Products 4
Leflunomide EP Impurity B-d4 Leflunomide EP Impurity B-d4 is a deuterated compound of Leflunomide EP Impurity B. Leflunomide EP Impurity B has a CAS number of 163451-81-8. Teriflunomide is the principal active metabolite of leflunomide, an approved therapy for rheumatoid arthritis and multiple sclerosis. Category: Active pharmaceutical ingredients. CAS No. 1185240-22-5. Product ID: API1185240225. Molecular formula: C12H5D4F3N2O2. Mole weight: 274.23. Protheragen
Leflunomide EP impurity H Leflunomide EP impurity H. Uses: For analytical and research use. CAS No. 24522-30-3. Molecular formula: C10H7F3N2O. Mole weight: 228.17. Catalog: APB24522303. Alfa Chemistry Analytical Products 3
Leflunomide impurity 1 Leflunomide impurity 1. Uses: For analytical and research use. CAS No. 61643-23-0. Molecular formula: C12H9F3N2O2. Mole weight: 270.21. Catalog: APB61643230. Alfa Chemistry Analytical Products 4
Leflunomide Related Compound A Leflunomide Related Compound A. Uses: For analytical and research use. CAS No. 455-14-1. Mole weight: 161.12. Catalog: AP455141-B. Alfa Chemistry Analytical Products
Leflunomide Related Compound A Leflunomide Related Compound A. Uses: For analytical and research use. CAS No. 455-14-1. Mole weight: 161.12. EC Number: 207-236-5. Catalog: AP455141-A. Alfa Chemistry Analytical Products
Leflunomide Related Compound B Leflunomide Related Compound B. Uses: For analytical and research use. CAS No. 108605-62-5. Mole weight: 270.21. Catalog: AP108605625. Alfa Chemistry Analytical Products
Leflunomide Related Compound C Leflunomide Related Compound C. Uses: For analytical and research use. CAS No. 61643-23-0. Mole weight: 270.21. Catalog: AP61643230. Alfa Chemistry Analytical Products
leghemoglobin reductase This enzyme belongs to the family of oxidoreductases, specifically those acting on NADH or NADPH with a heme protein as acceptor. The systematic name of this enzyme class is NAD(P)H:ferrileghemoglobin oxidoreductase. This enzyme is also called ferric leghemoglobin reductase. Group: Enzymes. Synonyms: ferric leghemoglobin reductase. Enzyme Commission Number: EC 1.6.2.6. CAS No. 60440-35-9. 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-1582; leghemoglobin reductase; EC 1.6.2.6; 60440-35-9; ferric leghemoglobin reductase. Cat No: EXWM-1582. Creative Enzymes
Legioliulin Legioliulin, a new isocoumarin compound responsible for blue-white autofluorescence in Legionella (Fluoribacter) dumoffii under long-wavelength UV light. Group: Biochemicals. Grades: Highly Purified. CAS No. 796080-99-4. Pack Sizes: 10mg, 100mg. Molecular Formula: C19H14O3, Molecular Weight: 290.31. US Biological Life Sciences. USBiological 2
Worldwide
legumain Best known from legume seeds, the trematode Schistosoma mansoni and mammalian lysosomes. Not inhibited by compound E-64. Type example of peptidase family C13. Group: Enzymes. Synonyms: asparaginyl endopeptidase; citvac; proteinase B (ambiguous); hemoglobinase (ambiguous); PRSC1 gene product (Homo sapiens); vicilin peptidohydrolase; bean endopeptidase; vicilin peptidohydrolase. Enzyme Commission Number: EC 3.4.22.34. CAS No. 149371-18-6. 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-4209; legumain; EC 3.4.22.34; 149371-18-6; asparaginyl endopeptidase; citvac; proteinase B (ambiguous); hemoglobinase (ambiguous); PRSC1 gene product (Homo sapiens); vicilin peptidohydrolase; bean endopeptidase; vicilin peptidohydrolase. Cat No: EXWM-4209. Creative Enzymes
Legumain inhibitor 1 Legumain inhibitor 1 is a potent and selective Legumain inhibitor with an IC50 of 3.6 nM. Legumain inhibitor 1 can be used for cancer research[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2361157-34-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-128617. MedChemExpress MCE
Lehmbachol D Lehmbachol D is a natural compound, aidng in the research of skin infections and inflammatory maladies. Grade: 97.5%. CAS No. 913556-40-8. Molecular formula: C26H26O8. Mole weight: 466.488. BOC Sciences 9

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