A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Longifolene. Group: Biochemicals. Grades: Highly Purified. CAS No. 475-20-7. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences.
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longifolene synthase
As well as 61% longifolene the enzyme gives 15% of α-longipinene, 6% longicyclene and traces of other sesquiterpenoids. Group: Enzymes. Enzyme Commission Number: EC 4.2.3.58. 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-5218; longifolene synthase; EC 4.2.3.58. Cat No: EXWM-5218.
Longipinene is a constituent of cascarilla bark oil and helichrysum oil. Longipinene inhibits biofilm formation in Candida albicans, a common fungal pathogen that causes systemic and invasive infections in humans. Group: Biochemicals. Grades: Highly Purified. CAS No. 5989-8-2. Pack Sizes: 5mg, 10mg. Molecular Formula: C15H24, Molecular Weight: 204.35. US Biological Life Sciences.
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LONG R3 IGF-1 (human)
LONG R3 IGF-1 (human) is a recombinant analog of human insulin-like growth factor-I (IGF-I). Synonyms: long R3 igf-I. CAS No. 143045-27-6. Molecular formula: C400H619N111O115S9. Mole weight: 9111.45.
Long Trebler Phosphoramidite
Long Trebler Phosphoramidite - a molecular entity essential for oligonucleotide synthesis, particularly longitudinal strands, vital for biomedicinal research. Its application spans the spectrum of drug R&D, including genetic disorders such as AIDS, autoimmune diseases, and cancer treatment. Synonyms: Tris-2, 2, 2-[3- (4, 4'-dimethoxytrityloxy) propyloxymethyl]methyleneoxypropyl-[ (2-cyanoethyl) - (N, N-diisopropyl) ]-phosphoramidite. Molecular formula: C89H107N2O15P. Mole weight: 1475.78.
Lonicerin
Lonicerin is an anti-algE (alginate secretion protein) flavonoid with inhibitory activity for P. aeruginosa. Lonicerin prevents inflammation and apoptosis in LPS-induced acute lung injury. Group: Inhibitors. CAS No. 25694-72-8. Molecular formula: C27H30O15. Mole weight: 594.52. Appearance: Solid. Purity: 0.9975. Canonical SMILES: O=C1C2=C (O)C=C (O[C@H]3[C@@H] ([C@H] ([C@H] (O)[C@@H] (CO)O3)O)O[C@@]4 ([H])[C@@H] ([C@@H] ([C@@H] (O)[C@H] (C)O4)O)O)C=C2OC (C5=CC (O)=C (O)C=C5)=C1. Catalog: ACM25694728.
Lonidamine
Lonidamine (AF-1890) is a hexokinase and mitochondrial pyruvate carrier inhibitor ( K i : 2.5 μM). Lonidamine also inhibits aerobic glycolysis in cancer cells. Lonidamine can be used in the research of mitochondrial metabolism and inflammation, such as pulmonary fibrosis [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: AF-1890; Diclondazolic Acid; DICA. CAS No. 50264-69-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg. Product ID: HY-B0486.
Lonidamine
Lonidamine. Group: Biochemicals. Grades: Purified. CAS No. 50264-69-2. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
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Lonigutamab
Lonigutamab (hz208F2-4) is a humanized anti- IGF-1R monoclonal antibody that can be used for the synthesis of antibody - agent conjugates (ADC) [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: hz208F2-4. CAS No. 2362015-67-4. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99712.
lonoctocog alpha
lonoctocog alpha is a recombinant and single-chain antihemophilic factor approved for the treatment of bleeding episodes in patients with hemophilia A. Main indications are to reduce the number of bleeding episodes and to lower the risk of joint damage due to bleeding. Uses: The treatment of bleeding episodes in patients with hemophilia a. Synonyms: Afstyla.
Lonodelestat
Lonodelestat (POL6014) is a potent, orally active and selective peptide inhibitor of human neutrophil elastase (hNE). Lonodelestat (POL6014) has the potential for the research of cystic fibrosis (CF) [1] [2] [3]. Uses: Scientific research. Group: Peptides. Alternative Names: POL6014. CAS No. 906547-89-5. Pack Sizes: 5 mg; 10 mg. Product ID: HY-P3293.
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Loperamide-d 6 (hydrochloride) is a deuterium labeled Loperamide hydrochloride. Loperamide hydrochloride is an opioid receptor agonist for the treatment of diarrhea[1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: R-18553-d6 hydrochloride. CAS No. 1189469-46-2. Pack Sizes: 1 mg. Product ID: HY-B0418AS.
Loperamide-d6 Hydrochloride
2H Labeled Compounds. Alternative Names: 4-(4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl)-N,N-bis(methyl-d3)-2,2-diphenylbutanamide hydrochloride. CAS No. 1189469-46-2. Mole weight: 519.54. Purity: >98%. Catalog: ACM1189469462.
Loperamide EP Impurity A
Loperamide EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(4-(4'-chloro-[1,1'-biphenyl]-4-yl)-4-hydroxypiperidin-1-yl)-N,N-dimethyl-2,2-diphenylbutanamide. CAS No. 1391052-94-0. Molecular Formula: C35H37ClN2O2. Mole Weight: 553.13. Catalog: APB1391052940.
Loperamide EP Impurity B
Loperamide EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C47H53ClN3O3+. Mole Weight: 743.41. Catalog: APB08295.
Loperamide EP Impurity B Bromide
Loperamide EP Impurity B Bromide. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C47H53BrClN3O3. Mole Weight: 823.31. Catalog: APB08297.
Loperamide EP Impurity B Chloride
Loperamide EP Impurity B Chloride. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C47H53Cl2N3O3. Mole Weight: 778.86. Catalog: APB08296.
Loperamide EP Impurity C
Loperamide EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 39512-49-7. Molecular Formula: C11H14ClNO. Mole Weight: 211.69. Catalog: APB39512497.
Loperamide EP Impurity D
Loperamide EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 37743-41-2. Molecular Formula: C29H34N2O2. Mole Weight: 442.6. Catalog: APB37743412.
Loperamide EP Impurity E
Loperamide EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1426322-82-8. Molecular Formula: C38H40Cl2N2O3. Mole Weight: 643.65. Catalog: APB1426322828.
Loperamide EP Impurity F
Loperamide EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 106900-12-3. Molecular Formula: C29H33ClN2O3. Mole Weight: 493.04. Catalog: APB106900123.
Loperamide EP Impurity G
Loperamide EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 109572-89-6. Molecular Formula: C29H33ClN2O3. Mole Weight: 493.04. Catalog: APB109572896.
Loperamide EP Impurity H
Loperamide EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 61299-42-1. Molecular Formula: C29H31ClN2O. Mole Weight: 459.03. Catalog: APB61299421.
Loperamide hydrochloride
Loperamide hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 34552-83-5. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Loperamide hydrochloride
Loperamide (hydrochloride) (R-18553 (hydrochloride)) is an opioid receptor agonist [1] [2] [3]. Loperamide hydrochloride is a selective and competitive human intestinal carboxylesterases (hiCE) inhibitor. Loperamide hydrochloride has anti-diarrheal effect [4]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: R-18553 hydrochloride. CAS No. 34552-83-5. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-B0418A.
A very potent and highly selective peripheral resctricted u-opioid receptor agonist (Ki = 2nM). Often used as an antidiarrheal, antipruritic, and antihyperalgesic agent. In addition, shown to improve defective post-receptor insulin signaling in skeletal muscle cells and enhance insulin sensitivity in rats. Group: Biochemicals. Grades: Highly Purified. CAS No. 34552-83-5. Pack Sizes: 1g. Molecular Formula: C??H??ClN?O?·HCl. US Biological Life Sciences.
Worldwide
Loperamide (hydrochloride) (Standard)
Loperamide (hydrochloride) (Standard) is the analytical standard of Loperamide (hydrochloride). This product is intended for research and analytical applications. Loperamide (hydrochloride) (R-18553 (hydrochloride)) is an opioid receptor agonist [1] [2] [3]. Loperamide hydrochloride is a selective and competitive human intestinal carboxylesterases (hiCE) inhibitor. Loperamide hydrochloride has anti-diarrheal effect [4]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: R-18553 (hydrochloride) (Standard). CAS No. 34552-83-5. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B0418AR.
Loperamide Impurity
Dimethyl(tetrahydro-3,3-diphenyl-2-furylidene)ammonium Bromide is a useful synthetic intermediate in the synthesis of Loperamide Hydrochloride, an antidiarrheal. Dimethyl(tetrahydro-3,3-diphenyl-2-furylidene)ammonium Bromide is also used as a reagent in t. Synonyms: Dimethyl(tetrahydro-3,3-diphenyl-2-furylidene)ammonium Bromide; Dihydro-N,N-dimethyl-3,3-diphenyl-2(3H)-furanaminium Bromide; N-(Dihydro-3,3-diphenyl-2(3H)-furanylidene)-N-methyl-methanaminium Bromide. Grades: > 95%. CAS No. 37743-18-3. Molecular formula: C18H20NOBr. Mole weight: 346.26.
Loperamide Impurity 3
Loperamide Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N,N-dimethyl-2,2-diphenyl-4-(4-phenylpiperidin-1-yl)butanamide. Molecular Formula: C29H34N2O. Mole Weight: 426.27. Catalog: APB02147.
Loperamide Impurity 4
Loperamide Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(4-hydroxy-4-phenylpiperidin-1-yl)-N,N-dimethyl-2,2-diphenylbutanamide. Molecular Formula: C29H34N2O2. Mole Weight: 442.26. Catalog: APB02146.
Loperamide Impurity 4
Loperamide Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 37743-18-3. Molecular Formula: C18H20BrNO. Mole Weight: 346.27. Catalog: APB37743183.
Loperamide Impurity A
4-Dechloro-4-(4-chlorophenyl) Loperamide is an impurity of the antidiarrheal agent, Loperamide. Synonyms: 4-Dechloro-4-(4-chlorophenyl) Loperamide; 4-(4-Chlorobiphenyl)-4-hydroxy-N,N-dimethyl-α,α-diphenyl-1-piperidinebutanamide; 4-[4-(4-Chlorobiphenyl-4-yl)-4-hydroxypiperidin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide. Grades: > 95%. CAS No. 1391052-94-0. Molecular formula: C35H37ClN2O2. Mole weight: 553.13.
Loperamide Impurity B Bromide
4-(4-chlorophenyl)-1,1-bis(4-(dimethylamino)-4-oxo-3,3-diphenylbutyl)-4-hydroxypiperidin-1-ium Bromide is an impurity of Loperamide which is used as an antidiarrheal. Synonyms: 4-(4-Chlorophenyl)-1,1-bis(4-(dimethylamino)-4-oxo-3,3-diphenylbutyl)-4-hydroxypiperidin-1-ium Bromide. Grades: > 95%. Molecular formula: C47H53BrClN3O3. Mole weight: 823.3.
1,4-Bis[4-(4-chlorophenyl)-4-hydroxy-1-piperidinyl]-2,2-diphenyl-1-butanone is an impurity of Loperamide which is used as an antidiarrheal. Synonyms: 1,4-Bis[4-(4-chlorophenyl)-4-hydroxy-1-piperidinyl]-2,2-diphenyl-1-butanone Hydrochloride. Grades: > 95%. Molecular formula: C38H41Cl3N2O3. Mole weight: 680.1.
Loperamide cis-N-Oxide is an impurity of Loperamide which is used as an antidiarrheal. Uses: Antidiarrheals. Synonyms: Loperamide cis-N-Oxide; cis-4-(4-Chlorophenyl)-4-hydroxy-N,N-dimethyl-α,α-diphenyl-1-piperidinebutanamide 1-Oxide. Grades: > 95%. CAS No. 109572-89-6. Molecular formula: C29H33ClN2O3. Mole weight: 493.04.
Loperamide Impurity H
Dehydro Loperamide is a Loperamide impurity. Synonyms: Dehydro Loperamide; 4-(4-Chlorophenyl)-3,6-dihydro-N,N-dimethyl-α,α-diphenyl-1(2H)-pyridinebutanamide. Grades: > 95%. CAS No. 61299-42-1. Molecular formula: C29H31ClN2O. Mole weight: 459.02.
Loperamide N-oxide
Loperamide N-oxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 106900-12-3. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C29H33ClN2O3. US Biological Life Sciences.
Worldwide
Loperamide N-oxide
Heterocyclic Organic Compound. Alternative Names: trans-. CAS No. 106900-12-3. Molecular formula: C29H33ClN2O3. Mole weight: 493.04. Catalog: ACM106900123.
L-O-Phosphoserine is the catalytic domain of human protein kinase C β II when complexed with a malemide inhibitor. It is also used in the purification of the Epstein-Barr virus nuclear antigen 2A. Group: Biochemicals. Alternative Names: Dihydrogen phosphate L-Serine; L-Serine Phosphate; L-Serine Dihydrogen Phosphate; 3-O-Phosphoserine; Dexfosfoserine; Fosforina; L-3-Phosphoserine; L-O-Phosphoserine; L-O-Serine phosphate; L-Phosphoserine; L-Serinephosphoric acid; L-Seryl phosphate; O-Phospho-L-serine; O-Phosphoryl-L-serine; O-Phosphorylserine; Phospho-L-serine; Serine O-phosphate; Serine Dihydrogen Phosphate; Seriphos. Grades: Highly Purified. CAS No. 407-41-0. Pack Sizes: 1g. US Biological Life Sciences.
A selective HIV protease inhibitor. An analogue of Ritonavir. Group: Biochemicals. Alternative Names: (α S) -N-[ (1S, 3S, 4S) -4-[[2- (2, 6-DIMETHYLPHENOXY) ACETYL]AMINO]-3-HYDROXY-5-PHENYL-1- (PHENYLMETHYL) PENTYL]TETRAHYDRO-α - (1-METHYLETHYL) -2-OXO-1 (2H) -PYRIMIDINEACETAMIDE; A 157378.0; ABT 378; ALUVIRAN; KOLETRA. Grades: Highly Purified. CAS No. 192725-17-0. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Lopinavir
250mg Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C37H48N4O5. CAS No. 192725-17-0. Prepack ID 89983914-250mg. Molecular Weight 628.8. See USA prepack pricing.
Lopinavir
An antiretroviral medication acts as a protease inhibitor. It is a co-formulation with a sub-therapeutic dose of ritonavir, as a component of combination therapy to treat HIV/AIDS. Synonyms: ABT 378; ABT-378; ABT378; Aluviran; Kaletra. Grades: ≥98%. CAS No. 192725-17-0. Molecular formula: C37H48N4O5. Mole weight: 628.81.
Lopinavir
Lopinavir (ABT-378) is a highly potent, selective peptidomimetic inhibitor of the HIV-1 protease , with K i s of 1.3 to 3.6 pM for wild-type and mutant HIV protease. Lopinavir acts by arresting maturation of HIV-1 thereby blocking its infectivity [1] [2]. Lopinavir is also a SARS-CoV 3CL pro inhibitor with an IC 50 of 14.2 μM [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ABT-378. CAS No. 192725-17-0. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 250 mg. Product ID: HY-14588.
Lopinavir
Lopinavir (ABT-378) is a highly potent, selective peptidomimetic inhibitor of the HIV-1 protease, with Kis of 1.3 to 3.6 pM for wild-type and mutant HIV protease. Lopinavir acts by arresting maturation of HIV-1 thereby blocking its infectivity. Lopinavir is also a SARS-CoV 3CLpro inhibitor with an IC50 of 14.2 μM. Group: Inhibitors. Alternative Names: (2S)-N-[(2S,4S,5S)-5-[[2-(2,6-dimethylphenoxy)acetyl]amino]-4-hydroxy-1,6-diphenyl-hexan-2-yl]-3-methyl-2-(2-oxo-1,3-diazinan-1-yl)butanamide. CAS No. 192725-17-0. Molecular formula: C37H48N4O5. Mole weight: 628.8. Appearance: White to off-white solid. Purity: 0.98. IUPACName: (2S)-N-[(2S,4S,5S)-5-[[2-(2,6-dimethylphenoxy)acetyl]amino]-4-hydroxy-1,6-diphenylhexan-2-yl]-3-methyl-2-(2-oxo-1,3-diazinan-1-yl)butanamide. Canonical SMILES: CC1=C (C (=CC=C1)C)OCC (=O)N[C@@H] (CC2=CC=CC=C2)[C@H] (C[C@H] (CC3=CC=CC=C3)NC (=O)[C@H] (C (C)C)N4CCCNC4=O)O. Catalog: ACM192725170.
Lopinavir (2R) Epimer is a diastereomer of Lopinavir, a selective HIV protease inhibitor and antiviral. Synonyms: (2R,4S,5S)-Lopinavir; (S)-N-((2R,4S,5S)-5-(2-(2,6-Dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide. Grades: > 95%. CAS No. 1217628-64-2. Molecular formula: C37H48N4O5. Mole weight: 628.8.
Lopinavir (4R) Epimer
Lopinavir (4R) Epimer is a diastereomer of Lopinavir, a selective HIV protease inhibitor and antiviral. Synonyms: (2S,4R,5S)-Lopinavir; (S)-N-((2S,4R,5S)-5-(2-(2,6-Dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide. Grades: > 95%. CAS No. 1798014-18-2. Molecular formula: C37H48N4O5. Mole weight: 628.8.
Lopinavir Abacavir Methylene Conjugate Impurity
Lopinavir Abacavir Methylene Conjugate Impurity. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-N-((2S,4S,5S)-4-(((6-(cyclopropylamino)-9-((1R,4S)-4-(hydroxymethyl)cyclopent-2-en-1-yl)-9H-purin-2-yl)amino)methoxy)-5-(2-(2,6-dimethylphenoxy)acetamido)-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide. Molecular Formula: C52H66N10O6. Mole Weight: 927.14. Catalog: APB03134.
A labeled selective HIV protease inhibitor. An analogue of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Lopinavir-D8
Lopinavir-D8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1224729-35-4. Molecular Formula: C37H40D8N4O5. Mole Weight: 636.86. Catalog: APB1224729354.
Lopinavir EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 192726-05-9. Molecular Formula: C27H38N4O3. Mole Weight: 466.63. Catalog: APB192726059.
Lopinavir EP Impurity B
Lopinavir EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C28H38N4O4. Mole Weight: 494.64. Catalog: APB10624.
Lopinavir EP Impurity C
Lopinavir EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C36H52N6O5. Mole Weight: 648.85. Catalog: APB10625.
Lopinavir EP Impurity D
Lopinavir EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H48N4O8S. Mole Weight: 708.87. Catalog: APB10626.
Lopinavir EP Impurity E
Lopinavir EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 192725-49-8. Molecular Formula: C28H34N2O3. Mole Weight: 446.59. Catalog: APB192725498.
Lopinavir EP Impurity F
Lopinavir EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C29H34N2O4. Mole Weight: 474.6. Catalog: APB10627.
Lopinavir EP Impurity G
Lopinavir EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C30H36N2O4. Mole Weight: 488.63. Catalog: APB10628.
Lopinavir EP Impurity H
Lopinavir EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C29H32N2O4. Mole Weight: 472.59. Catalog: APB10629.
Lopinavir EP Impurity I
Lopinavir EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H48N4O5. Mole Weight: 628.81. Catalog: APB10631.