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| Product | Description | |
|---|---|---|
| L-Arginine methyl ester dihydrochloride | L-Arginine methyl ester is a protected form of L-Arginine. L-Arginine is a conditionally essential amino acid for humans and adult mammals as its requirements exceed production during certain developmental stages in life (such as pregnancy). L-Arginine also prevents blood toxicity from intravenous amino acid administration in humans. Alternative Names: L-Arginine, methyl ester, hydrochloride (1:2); L-Arginine, methyl ester, dihydrochloride; Arginine, methyl ester, dihydrochloride, L-; Arginine methyl ester dihydrochloride; Methyl (2S)-2-amino-5-guanidinopentanoate dihydrochloride; Methyl L-arginine dihydrochloride; N-α-L-Arginine methyl ester dihydrochloride. Grades: ≥95%. CAS No. 26340-89-6. Molecular formula: C7H16N4O2.2HCl. Mole weight: 261.15. |  |
| L-Arginine methyl ester dihydrochloride 99+% (HPLC) | L-Arginine methyl ester dihydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. |  Worldwide |
| L-arginine mono[(±)-4-(1,3-dihydro-1-oxo-2H-isoindol-2-yl)-alpha-ethylbenzeneacetate] | L-arginine mono[(±)-4-(1,3-dihydro-1-oxo-2H-isoindol-2-yl)-alpha-ethylbenzeneacetate]. CAS No. 94386-61-5. Product ID: ACM94386615. Molecular formula: C18H17NO3.C6H14N4O2. Alfa Chemistry - ISO 9001:32057 Certified. |  |
| L-Arginine mono(alpha-oxobenzenepropionate) | L-Arginine mono(alpha-oxobenzenepropionate). Alternative Names: EINECS 298-174-8, L-Arginine mono(alpha-oxobenzenepropionate), 93778-38-2. CAS No. 93778-38-2. Purity: 96%. Product ID: ACM93778382-1. Molecular formula: C9H8O3.C6H14N4O2. Mole weight: 338.358980 [g/mol]. IUPAC Name: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid; 2-oxo-3-phenylpropanoic acid. Alfa Chemistry - ISO 9001:32057 Certified. | |
| L-Arginine Monohydrochloride BP/EP/FCC/USP | L-Arginine Monohydrochloride BP/EP/FCC/USP. CAS No. 1119-34-2. Molecular formula: C6H14N4O2 · HCl. |  |
| L-arginine mono[(R)-4-(1,3-dihydro-1-oxo-2H-isoindol-2-yl)-alpha-methylbenzeneacetate] | L-arginine mono[(R)-4-(1,3-dihydro-1-oxo-2H-isoindol-2-yl)-alpha-methylbenzeneacetate]. CAS No. 94266-50-9. Product ID: ACM94266509. Molecular formula: C23H29N5O5. Mole weight: 455.50686. Alfa Chemistry - ISO 9001:32057 Certified. | |
| L-arginine mono[(S)-4-(1,3-dihydro-1-oxo-2H-isoindol-2-yl)-alpha-methylbenzeneacetate] | L-arginine mono[(S)-4-(1,3-dihydro-1-oxo-2H-isoindol-2-yl)-alpha-methylbenzeneacetate]. CAS No. 94266-49-6. Product ID: ACM94266496. Molecular formula: C23H29N5O5. Mole weight: 455.50686. Alfa Chemistry - ISO 9001:32057 Certified. | |
| L-Arginine,N2-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]- | L-Arginine,N2-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]-. Alternative Names: DANSYL-L-ARGININE; DANSYL-L-ARGININE MONOHYDROCHLORIDE; ALPHA-DANSYL-L-ARGININE HYDROCHLORIDE; dansyl-L-arginine hydrochloride; N2-[[5-(dimethylamino)-1-naphthyl]sulphonyl]-L-arginine; Dansyl-(L)-arginineHClsalt; Dns-L-Arg-OH; Nα-[(5-Dimethylamino-1-naphthaleny. CAS No. 28217-22-3. Molecular formula: C18H25 N5 O4 S. Mole weight: 407.49. | |
| L-Arginine, N2-acetyl-,methyl ester, monohydrochloride (9CI) | L-Arginine, N2-acetyl-,methyl ester, monohydrochloride (9CI). Alternative Names: (S)-Methyl 2-acetamido-5-guanidinopentanoate hydrochloride, 1784-05-0, AK135280, KB-211797. CAS No. 1784-05-0. Purity: 96%. Product ID: ACM1784050. Molecular formula: C9H18N4O3 · HCl. Mole weight: 266.73. IUPAC Name: methyl (2S)-2-acetamido-5-(diaminomethylideneamino)pentanoate;hydrochloride. Alfa Chemistry - ISO 9001:32057 Certified. | |
| L-arginine-specific L-amino acid ligase | The enzyme, characterized from the bacterium Bacillus subtilis, requires Mn2+ for activity. It shows strict substrate specificity toward L-arginine as the first (N-terminal) amino acid of the product. The second amino acid could be any standard protein-building amino acid except for L-proline. Group: Enzymes. Synonyms: RizA; L-amino acid ligase RizA. Enzyme Commission Number: EC 6.3.2.48. 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-5766; L-arginine-specific L-amino acid ligase; EC 6.3.2.48; RizA; L-amino acid ligase RizA. Cat No: EXWM-5766. |  |
| L-Arginine-tert-butyl ester dihydrochloride | L-Arginine-tert-butyl ester dihydrochloride. Group: Biochemicals. Alternative Names: L-Arg-OtBu·2HCl. Grades: Highly Purified. CAS No. 87459-72-1. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| L-Arginine-tert-butyl ester dihydrochloride | L-Arginine tert-butyl ester is a protected form of L-Arginine. L-Arginine is a conditionally essential amino acid for humans and adult mammals as its requirements exceed production during certain developmental stages in life (such as pregnancy). L-Arginine also prevents blood toxicity from intravenous amino acid administration in humans. Alternative Names: L-Arg-OtBu 2HCl; H-Arg-OtBu 2HCl; L-Arginine t-butyl ester dihydrochloride. Grades: ≥ 98% (TLC). CAS No. 87459-72-1. Molecular formula: C10H22N4O2·2HCl. Mole weight: 303.30. | |
| L-Arginine-tert-butyl ester dihydrochloride 98+% (TLC) | L-Arginine-tert-butyl ester dihydrochloride 98+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| L-Argininol | L-Argininol. Alternative Names: (S)-1-(4-amino-5-hydroxypentyl)guanidine; H-Arg-ol. Molecular formula: C6H16N4O. Mole weight: 160.20. | |
| L-Argininosuccinic acid-13C6,15N4 barium, dihydrate | L-Argininosuccinic acid-13C6,15N4 (barium, dihydrate) is a 15N-labeled and 13C-labled labeled L-Argininosuccinic acid (barium, dihydrate)[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2483829-90-7. Pack Sizes: 100 μg. Product ID: HY-143876S. |  |
| L-Arginyl-L-alanine | L-Arginyl-L-alanine is a dipeptide, is a vascular smooth muscle-derived relaxing factor. L-Arginyl-L-alanine increases the smooth muscle levels of cyclic GMP and nitrite in endothelium-denuded arterial rings[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 40968-45-4. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-W507009. | |
| L-Arg-Pro-pNA | L-Arg-Pro-pNA. Group: Biochemicals. Alternative Names: L-Arginyl-L-proline 4-nitroanilide. Grades: Highly Purified. CAS No. 112898-06-3. Pack Sizes: 25mg, 50mg, 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| L-Arg-Pro-pNA | Substrate for Dipeptidyl peptidase IV. Alternative Names: L-Arginyl-L-proline 4-nitroanilide. Grades: ≥ 98% (TLC). CAS No. 112898-06-3. Molecular formula: C17H25N7O4. Mole weight: 391.43. | |
| Lariatin A | Peptide with lasso structure. Antimycobacterial. Group: Biochemicals. Grades: Highly Purified. CAS No. 732286-09-8. Pack Sizes: 250ug, 1mg. Molecular Formula: C94H143N27O25. US Biological Life Sciences. | Worldwide |
| Lariatin A | Lariatin A is an antimycobacterial lasso peptide isolated from Rhodococcus jostii. Lariains A has inhibitory effect on the growth of Mycobacterium smegmatis with MIC value of 3.13 mg/ml in agar dilution method. Alternative Names: Peptide K01-B0171-B; N(1)Gly-Ser-Gln-Leu-Val-Tyr-Arg-Glu(1)-Trp-Val-Gly-His-Ser-Asn-Val-Ile-Lys-Pro-OH; L-Proline, glycyl-L-seryl-L-glutaminyl-L-leucyl-L-valyl-L-tyrosyl-L-arginyl-L-α-glutamyl-L-tryptophyl-L-valylglycyl-L-histidyl-L-seryl-L-asparaginyl-L-valyl-L-isoleucyl-L-lysyl-, (8→1)-lactam. Grades: ≥95%. CAS No. 732286-09-8. Molecular formula: C94H143N27O25. Mole weight: 2051.31. | |
| Lariatin B | Lariatin B is an antibacterial peptide isolated from Rhodococcus jostii K01-B0171. It has activity against gram-positive bacteria. Alternative Names: Gly-Ser-Gln-Leu-Val-Tyr-Arg-Glu-Trp-Val-Gly-His-Ser-Asn-Val-Ile-Lys-Gly-Pro-Pro. Grades: 95.2%. Molecular formula: C101H153N29O27. Mole weight: 2205.51. | |
| Lariciresinol | Lariciresinol is an orally active ingredient. Lariciresinol can be isolated from Arabidopsis thaliana. Lariciresinol inhibits α-glucosidase activity (IC50 of 6.97 μM; Ki of 0.046 μM). Lariciresinol dereases Bcl-2, upregulates Bax and induces Apoptosis. Lariciresinol regulates TGF-β and NF-κB pathways. Lariciresinol has antitumor activity against liver cancer, gastric cancer, and breast cancer. Lariciresinol shows antifungal activity and anti-diabetic activity[1][2][3][4][5][6][7][8]. Uses: Scientific research. Category: Signaling pathways. CAS No. 27003-73-2. Pack Sizes: 1 mg; 5 mg. Product ID: HY-N3405. | |
| Laropal A 81 | Laropal A 81 - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. |  North America & APAC |
| Laropiprant | a drug used in combination with niacin to reduce blood cholesterol (LDL and VLDL) that is no longer sold. Uses: A potent, selective dp1 receptor antagonist. Alternative Names: (3R)-4-[(4-chlorophenyl)methyl]-7-fluoro-1,2,3,4-tetrahydro-5-(methylsulfonyl)-cyclopent[b]indole-3-acetic acid. Grades: > 95%. CAS No. 571170-77-9. Molecular formula: C21H19ClFNO4S. Mole weight: 435.91. | |
| Laropiprant | Laropiprant is a potent and selective DP receptor antagonist with Ki values of 0.57 nM and 2.95 nM for DP receptor and TP Receptor, respectively[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: MK-0524. CAS No. 571170-77-9. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-50175. | |
| Laropiprant analog | Laropiprant analog is an antagonist of the prostaglandin PGD2 receptor DP1. Category: Active pharmaceutical ingredients. CAS No. 2043025-96-1. Product ID: API2043025961. Molecular formula: C20H18ClFN2O4S. Mole weight: 436.88. |  |
| LaropiprantMK-0524 | Laropiprant (MK-0524) is a potent and selective antagonist of prostaglandin D2 (PGD2) receptor (DP) such as and DP/DP1 receptor(Ki = 0.57 nM) and TP Receptor(Ki = 2.95 nM). Category: Active pharmaceutical ingredients. CAS No. 571170-77-9. Product ID: API571170779. Molecular formula: C21H19ClFNO4S. Mole weight: 435.9. | |
| Laroprovstat | Laroprovstat (AZD0780) is an orall active PCSK9 inhibitor. PCSK9-IN-12 has bind affinity for PCSK9 with a Kd value of <200 nM. Laroprovstat binds to a pocket in the PCSK9 C-terminal domain and does not affect the PCSK9-LDL receptor (LDLR) interaction. Laroprovstat inhibits lysosomal trafficking of PSCK9-LDLR complexes and prevents PCSK9-induced LDLR degradation. Laroprovstat can be used for the research of hypercholesterolemia[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: AZD0780; PCSK9-IN-12. CAS No. 2455427-91-3. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 250 mg; 500 mg; 1 g. Product ID: HY-148673. | |
| Larotaxel | Larotaxel (RPR 109881A) is a taxane analog with a broad spectrum of activity and different toxicity profile and with the possible advantages of surpassing some mechanisms of resistance and penetrating into the CNS. Group: Biochemicals. Alternative Names: (αR. Grades: Highly Purified. CAS No. 156294-36-9. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Larotaxel | Larotaxel (XRP9881) is a taxane analogue with preclinical activity against taxane-resistant breast cancer. Larotaxel (XRP9881) exerts its cytotoxic effect by promoting tubulin assembly and stabilizing microtubules, ultimately leading to cell death by apoptosis. It presents the ability to cross the blood brain barrier and has a much lower affinity for P-glycoprotein 1 than Docetaxel[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: XRP9881. CAS No. 156294-36-9. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-125374. | |
| Larotaxel | Larotaxel is a semi-synthetic derivative of the taxane 10-deacetylbaccatin III with potential antineoplastic activities. Larotaxel binds to tubulin, promoting microtubule assembly and stabilization and preventing microtubule depolymerization, thereby inhibiting cell proliferation. As it represents poor substrate for P-glycoprotein-related drug resistance mechanisms, this agent may be useful for treating multi-drug resistant tumors. Larotaxel penetrates the blood brain barrier. Alternative Names: XRP9881; PNU 100940. CAS No. 156294-36-9. Molecular formula: C45H53NO14. Mole weight: 831.912. | |
| Larotrectinib | Larotrectinib (LOXO-101) is an ATP-competitive oral, selective inhibitor of the tropomyosin-related kinase (TRK) family receptors, with low nanomolar 50% inhibitory concentrations against all three isoforms (TRKA, B, and C). Uses: Scientific research. Category: Signaling pathways. Alternative Names: LOXO-101; ARRY-470. CAS No. 1223403-58-4. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12866. | |
| Larotrectinib | Larotrectinib (LOXO-101) is an orally administered inhibitor of the TRK kinase, demonstrating high selectivity exclusively for the TRK family of receptors (IC50s = 2-20 nM). Category: Active pharmaceutical ingredients. CAS No. 1223403-58-4. Product ID: API1223403584. Molecular formula: C21H22F2N6O2. Mole weight: 428.44. | |
| Larotrectinib sulfate | Larotrectinib sulfate (LOXO-101 sulfate) is an oral active and specific ATP-competitive inhibitor of tropomyosin receptor kinases (TRK). Category: Active pharmaceutical ingredients. CAS No. 1223405-08-0. Product ID: API1223405080. Molecular formula: C21H22F2N6O2·H2O4S. Mole weight: 526.51. | |
| Larotrectinib sulfate | Larotrectinib sulfate (LOXO-101 sulfate; ARRY-470 sulfate) is an ATP-competitive oral, selective inhibitor of the tropomyosin-related kinase (TRK) family receptors, with low nanomolar 50% inhibitory concentrations against all three isoforms (TRKA, B, and C). Uses: Scientific research. Category: Signaling pathways. Alternative Names: LOXO-101 sulfate; ARRY-470 sulfate. CAS No. 1223405-08-0. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12866A. | |
| Larotrectinib Sulfate (ARRY 470, LOXO 101) | A potent ATP-competitive inhibitor of tropomyosin-related kinases (TRK1, TRK2 and TRK3), members of the receptor tyrosine kinase family of neurotrophin receptors. Tumors with oncogenic TRK fusions are sensitive to larotrectinib, leading to reduced proliferation and tumor growth in patients with soft tissue sarcoma, triple-negative breast cancer and lung cancer.A potent ATP-competitive inhibitor of tropomyosin-related kinases (TRK1, TRK2 and TRK3), members of the receptor tyrosine kinase family of neurotrophin receptors. Tumors with oncogenic TRK fusions are sensitive to larotrectinib, leading to reduced proliferation and tumor growth in patients with soft tissue sarcoma. odels. The TRK family of neurotrophin receptors, TRKA, TRKB, and TRKC (encoded by NTRK1, NTRK2, and NTRK3 genes, respectively) and their neurotrophin ligands regulate growth, differentiation and survival of neurons. Group: Biochemicals. Alternative Names: (3S) -N- [5- [ (2R) -2- (2, 5-Difluorophenyl) -1-pyrrolidinyl] pyrazolo [1, 5-a] pyrimidin-3-yl] -3-hydroxy-1-pyrrolidinecarboxamide ; ARRY 470; LOXO 101; Vitrakvi.; (S) -N- (5- ( (R) -2- (2, 5-difluorophenyl) pyrrolidin-1-yl) pyrazolo[1, 5-a]pyrimidin-3-yl) -3-hydroxypyrrolidine-1-carboxamide Sulfate. CAS No. 1223405-08-0. Pack Sizes: 10mg, 25mg, 50mg. Molecular Formula: C??H??F?N?O? H?O?S. US Biological Life Sciences. | Worldwide |
| Lartesertib | Lartesertib (M4076) is an inhibitor of the serine/threonine protein kinase ATM with high potency. Lartesertib can inhibit the growth of multiple hematopoietic cell lines. Additionally, when combined with the ATR inhibitor Tuvusertib (HY-111451), Lartesertib can promote the death of tumor cells, activate the immune signaling pathway, and exhibit anti-tumor activity[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: M4076; ATM Inhibitor-5. CAS No. 2495096-26-7. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-150617. | |
| Larubrilstat | Larubrilstat is a vascular non-inflammatory molecule-1 (VNN1) inhibitor[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2765226-31-9. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-168981. | |
| LAS17 | LAS17 is a potent and selective tyrosine-directed irreversible inhibitor for glutathione S-Transferase Pi (GSTP1) [1]. LAS17 inhibits GSTP1 activity with an IC50 of 0.5 μM[2]. LAS17 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. Category: Signaling pathways. CAS No. 2362527-67-9. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-115673. | |
| Lasallic acid | Lasallic acid is a tridepside from the lichen Lasallia asiae-orientalis. Alternative Names: 3-Carboxy-2,6-dihydroxy-4-methylphenyl 4-[(2,4-dihydroxy-6-methylbenzoyl)oxy]-2-hydroxy-6-methylbenzoate; Benzoic acid, 4-[(2,4-dihydroxy-6-methylbenzoyl)oxy]-2-hydroxy-6-methyl-, 3-carboxy-2,6-dihydroxy-4-methylphenyl ester. CAS No. 177795-28-7. Molecular formula: C24H20O11. Mole weight: 484.41. | |
| Lasalocid | It is produced by the strain of Str. lasaliensis. It has anti-gram-positive bacteria, protozoa and mycobacterium activity. It is added to feed to prevent coccidiosis in chickens. Alternative Names: Lasalocid A; Lasalocide; Lasalocidum; Antibiotic X 537A; 6-(7-(5-Ethyl-5-(5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)tetrahydro-3-methyl-2-furanyl)-4-hydroxy-3,5-dimethyl-6-oxononyl)-2-hydroxy-3-methylbenzoic acid, (2R-(2alpha(2S*(3R*,4S*,5S*,7R*),3S*,5S*),5alpha,6beta))-. Grades: > 95%. CAS No. 25999-31-9. Molecular formula: C34H53O8. Mole weight: 590.80. | |
| Lasalocid | Lasalocid (Lasalocid-A) is an antibacterial and anticoccidial agent that can be used as feed additives. Lasalocid exhibits antitumor activity. Lasalocid is orally active[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Lasalocid-A; Ionophore X-537A; Antibiotic X-537A. CAS No. 25999-31-9. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B1071. | |
| Lasalocid A Sodium | Lasalocid is a polyether ionophore with potent antibacterial activity. Lasalocid was developed as an animal health product for treatment of coccidia. Lasalocid is able to form neutral complexes with monovalent and divalent cations and transport the ions through apolar phase (including lipid bilayer membranes). Interestingly, lasalocid can also transport larger organic cations, e.g. protonated dopamine. Group: Biochemicals. Alternative Names: 6-[(3R,4S,5S,7R)-7-[(2S,3S,5S)-5-Ethyl-5-[(2R,5R,6S)-5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]tetrahydro-3-methyl-2-furanyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2-hydroxy-3-methylbenzoic Acid Sodium Salt; 6-[7-[5-Ethyl-5-(5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)tetrahydro-3-methyl-2-furyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2,3-cresotic Acid Monosodium Salt; (3R*, 4S*, 5S*, 7R*), 3S*, 5S*], 5α, 6 β]]-6-[7-[5-Ethyl-5-(5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)tetrahydro-3-methyl-2-furanyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2-hydroxy-3-methylbenzoic Acid Monosodium Salt; Avatec; Bovatec; Lasalocid Sodium; Lasalocid Sodium Salt; MT 2007; NSC 243046; Ro 2-2985; Sodium Lasalocid; Sodium Lasalocid A. Grades: Highly Purified. CAS No. 25999-20-6. Pack Sizes: 25mg, 50mg, 100mg. Molecular Formula: C??H??NaO?, Molecular Weight: 612.77. US Biological Life Sciences. | Worldwide |
| Lasalocid B | It is produced by the strain of Str. lasaliensis. It has anti-gram-positive bacteria and protozoa activity. It is added to feed to prevent coccidiosis in chickens. Alternative Names: 3-Ethyl-6-[(3R,4S,5S,7R)-7-[(2S,3S,5S)-5-ethyl-5-[(2R,5R)-tetrahydro-5-ethyl-5-hydroxy-6α-methyl-2H-pyran-2-yl]tetrahydro-3-methylfuran-2-yl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2-hydroxybenzoic acid. CAS No. 55051-86-0. Molecular formula: C35H56O8. Mole weight: 604.81. | |
| Lasalocid C | It is produced by the strain of Str. lasaliensis. It has anti-gram-positive bacteria and protozoa activity. It is added to feed to prevent coccidiosis in chickens. Alternative Names: Benzoic acid, 6-[3-ethyl-7-[5-ethyl-5-(5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)tetrahydro-3-methyl-2-furanyl]-4-hydroxy-5-methyl-6-oxononyl]-2-hydroxy-3-methyl-, [2R-[2a[2S*(3R*,4S*,5S*,7R*),3S*,5S*],5a,6b]]-. CAS No. 55051-84-8. Molecular formula: C35H56O8. Mole weight: 604.81. | |
| Lasalocid E | It is produced by the strain of Str. lasaliensis. It has anti-gram-positive bacteria and protozoa activity. It is added to feed to prevent coccidiosis in chickens. Alternative Names: Benzoic acid, 6-[(3R,4S,5S,7R)-5-ethyl-7-[(2S,3S,5S)-5-ethyl-5-[(2R,5R,6S)-5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]-tetrahydro-3-methyl-2-furanyl]-4-hydroxy-3-methyl-6-oxononyl]-2-hydroxy-3-methyl-. CAS No. 55051-82-6. Molecular formula: C35H56O8. Mole weight: 604.81. | |
| Lasalocid sodium | Lasalocid sodium (Lasalocid sodium-A) is an antibacterial and anticoccidial agent that can be used as feed additives. Lasalocid sodium exhibits antitumor activity. Lasalocid sodium is orally active[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Lasalocid-A sodium; Ionophore X-537A sodium; Antibiotic X-537A sodium. CAS No. 25999-20-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B1071A. | |
| Lasalocid sodium | Lasalocid sodium is a cationic ionophore antibiotic obtained from Streptomyces lasaliensis that, among other effects, dissociates the calcium fluxes in muscle fibers. It is used as a coccidiostat, especially in poultry. Alternative Names: Lasalocid A Sodium Salt; Avatec; Bovatec. Grades: >95% by HPLC. CAS No. 25999-20-6. Molecular formula: C34H53NaO8. Mole weight: 612.77. | |
| L-Asarinin | CAS No. Group: Biochemicals. Alternative Names: (-)-Episesamin. Grades: Plant Grade. CAS No. 133-05-1. Pack Sizes: 20mg. Molecular Formula: C20H18O6, Molecular Weight: 354.358. US Biological Life Sciences. | Worldwide |
| L-ascorbate-cytochrome-b5 reductase | This enzyme belongs to the family of oxidoreductases, specifically those acting on diphenols and related substances as donor with a cytochrome as acceptor. The systematic name of this enzyme class is L-ascorbate:ferricytochrome-b5 oxidoreductase. This enzyme is also called ascorbate-cytochrome b5 reductase. Group: Enzymes. Synonyms: ascorbate-cytochrome b5 reductase. Enzyme Commission Number: EC 1.10.2.1. CAS No. 37237-57-3. 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-0473; L-ascorbate-cytochrome-b5 reductase; EC 1.10.2.1; 37237-57-3; ascorbate-cytochrome b5 reductase. Cat No: EXWM-0473. | |
| L-ascorbate oxidase | A multicopper protein. Group: Enzymes. Synonyms: ascorbase; ascorbic acid oxidase; ascorbate oxidase; ascorbic oxidase; ascorbate dehydrogenase; L-ascorbic acid oxidase; AAO; L-ascorbate:O2 oxidoreductase; AA oxidase. Enzyme Commission Number: EC 1.10.3.3. CAS No. 9029-44-1. AAO. 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-0483; L-ascorbate oxidase; EC 1.10.3.3; 9029-44-1; ascorbase; ascorbic acid oxidase; ascorbate oxidase; ascorbic oxidase; ascorbate dehydrogenase; L-ascorbic acid oxidase; AAO; L-ascorbate:O2 oxidoreductase; AA oxidase. Cat No: EXWM-0483. | |
| L-ascorbate peroxidase | A heme protein. Oxidizes ascorbate and low molecular weight aromatic substrates. The monodehydroascorbate radical produced is either directly reduced back to ascorbate by EC 1.6.5.4 [monodehydroascorbate reductase (NADH)] or undergoes non-enzymic disproportionation to ascorbate and dehydroascorbate. Group: Enzymes. Synonyms: L-ascorbic acid peroxidase; L-ascorbic acid-specific peroxidase; ascorbate peroxidase; ascorbic acid peroxidase. Enzyme Commission Number: EC 1.11.1.11. CAS No. 72906-87-7. 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-0492; L-ascorbate peroxidase; EC 1.11.1.11; 72906-87-7; L-ascorbic acid peroxidase; L-ascorbic acid-specific peroxidase; ascorbate peroxidase; ascorbic acid peroxidase. Cat No: EXWM-0492. | |
| l(+)-Ascorbic acid | l(+)-Ascorbic acid. Alternative Names: 3-Keto-L-gulofuranolactone;3-Oxo-L-gulofuranolactone;3-oxo-l-gulofuranolactone(enolform);Adenex;Allercorb;Antiscorbic vitamin;antiscorbicvitamin;Antiscorbutic vitamin. CAS No. 50-81-7. Purity: 99%+. Product ID: ACM50817. Molecular formula: C6H8O6. Mole weight: 176.12. IUPAC Name: (2R)-2-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2H-furan-5-one. Canonical SMILES: C(C(C1C(=C(C(=O)O1)O)O)O)O. ECNumber: 200-066-2. Alfa Chemistry - ISO 9001:32057 Certified. | |
| L-ascorbic acid | L-ascorbic acid. CAS No. 50-81-7. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications. |  |
| L-Ascorbic acid | L-Ascorbic acid. Synonyms: L-Threoascorbic acid, Antiscorbutic factor, Vitamin C. CAS No. 50-81-7. Pack Sizes: 25, 100, 500 g in poly bottle. Product ID: CDC10-0033. Molecular formula: C6H8O6. Category: Antioxidant Cosmetic Chemicals. Product Keywords: Cosmetic Ingredients; Antioxidant Cosmetic Chemicals; L-Ascorbic acid; CDC10-0033; 50-81-7; C6H8O6; L-Threoascorbic acid, Antiscorbutic factor, Vitamin C; 200-066-2; MFCD00064328; 50-81-7. Purity: 0.99. Color: White to off-white. EC Number: 200-066-2. Physical State: Powder. Solubility: water: soluble 176 g/L at 20 °C. Quality Level: 200. Storage: Store at 5°C to 30°C. Boiling Point: 227.71°C (rough estimate). Melting Point: 190-194 °C (dec.). Density: 1.65 g/cm3. Product Description: L-ascorbic acid is used as a food additive, browning inhibitor, flavor stabilizer, dough modifier and color stabilizer. Deficiency of ascorbic acid is associated with scurvy. L-ascorbic acid stimulates immune response and is implicated in the synthesis of collagen, carnitine and neurotransmitters. |  |
| L-Ascorbic acid | Vitamin C is a naturally occurring and water-soluble vitamin found in citrus fruits and green vegetables. It exhibits antioxidant properties. Vitamin C can inhibit tyrosinase activity, effectively tissue melanin synthesis, promote collagen synthesis, and give skin elasticity. It is a powerful antioxidant and can effectively scavenge free radicals. Vitamin C enhances the body's resistance and is used to prevent and treat a variety of acute diseases, and chronic infectious diseases or other diseases. It is also used in the convalescence period, the wound healing period and the adjuvant treatment of allergic diseases. It is used to prevent and treat scurvy. Uses: Reprogramming. Alternative Names: (+)-Ascorbic Acid; L-threo-Ascorbic Acid; 3-Oxo-L-gulofuranolactone; 3-keto-L-Gulofuranolactone; Adenex; Allercorb; Ascorbajen; Cantan; Cantaxin; Vitacimin; Vitacin; Davitamon C; Laroscorbine; Vitamisin; Vitascorbol; L-Ascorbic Acid. Grades: 98%. CAS No. 50-81-7. Molecular formula: C6H8O6. Mole weight: 176.12. | |
| L-Ascorbic acid | L-Ascorbic acid (L-Ascorbate), an electron donor, is an endogenous antioxidant agent. L-Ascorbic acid inhibits selectively Cav3.2 channels with an IC50 of 6.5 μM. L-Ascorbic acid is also a collagen deposition enhancer and an elastogenesis inhibitor[1][2][3]. L-Ascorbic acid exhibits anti-cancer effects through the generation of reactive oxygen species (ROS) and selective damage to cancer cells[4]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: L-Ascorbate; Vitamin C. CAS No. 50-81-7. Pack Sizes: 10 mM * 1 mL in DMSO; 500 mg; 1 g; 5 g; 10 g; 25 g; 50 g. Product ID: HY-B0166. | |
| L(+)-Ascorbic acid | L(+)-Ascorbic acid. CAS No: 50-81-7 |  Sarchem Laboratories New Jersey NJ |
| L-Ascorbic acid-1-[13C] | L-Ascorbic acid-1-[13C] is the labelled analogue of Vitamin C. Vitamin C is a naturally occurring organic compound with antioxidant properties. Alternative Names: L-Threoascorbic acid-1-13C; L-Ascorbic acid-1-13C; L-[1-13C]ascorbic acid; [1-13C]vitamin C; Vitamin C-1-13C; L-Ascorbic Acid-1-13C. Grades: 99% (CP); 99% atom 13C. CAS No. 178101-88-7. Molecular formula: C5[13C]H8O6. Mole weight: 177.12. | |
| L-Ascorbic Acid-1-13C | L-Ascorbic Acid-1-13C. Group: Biochemicals. Alternative Names: Vitamin C-1-13C. Grades: Highly Purified. CAS No. 178101-88-7. Pack Sizes: 5mg. Molecular Formula: C513CH8O6, Molecular Weight: 177.12. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-1,2-13C2 | L-Ascorbic Acid-1,2-13C2. Group: Biochemicals. Alternative Names: Vitamin C-1,2-13C2. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C413C2H8O6, Molecular Weight: 178.11. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-1,3-13C2 | L-Ascorbic Acid-1,3-13C2. Group: Biochemicals. Alternative Names: Vitamin C-1,3-13C2. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C413C2H8O6, Molecular Weight: 178.11. US Biological Life Sciences. | Worldwide |
| L-Ascorbic acid-13C6 | L-Ascorbic acid-13C6 is the 13C-labeled L-Ascorbic acid. L-Ascorbic acid (L-Ascorbate), an electron donor, is an endogenous antioxidant agent. L-Ascorbic acid inhibits selectively Cav3.2 channels with an IC50 of 6.5 μM. L-Ascorbic acid is also a collagen deposition enhancer and an elastogenesis inhibitor[1][2][3]. L-Ascorbic acid exhibits anti-cancer effects through the generation of reactive oxygen species (ROS) and selective damage to cancer cells[4]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: L-Ascorbate-13C6; Vitamin C-13C6. CAS No. 1354064-87-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-B0166S. | |
| L-Ascorbic acid-[13C6] | L-Ascorbic acid-[13C6] is the labelled form of Ascorbic acid. Ascorbic acid (Vitamin C) is a naturally occurring organic compound with antioxidant properties. Alternative Names: L-[UL-13C6]ascorbic acid; Vitamin C-13C6; Antiscorbutic factor-13C6; L-Threoascorbic acid-13C6; [UL-13C6]vitamin C. Grades: 98%; 99% atom 13C. CAS No. 1331939-77-5. Molecular formula: [13C]6H8O6. Mole weight: 182.08. | |
| L-Ascorbic Acid-13C6 | Labeled Ascorbic Acid. Physiological antioxidant. Coenzyme for a number of hydroxylation reactions; required for collagen synthesis. Widely distributed in plants and animals. Inadequate intake results in deficiency syndromes such as scurvy. Used as antimicrobial and antioxidant in foodstuffs. Group: Biochemicals. Alternative Names: (+)-Ascorbic Acid-13C6; 100M-13C6; 3-Oxo-L-gulofuranolactone-13C6; 3-keto-L-Gulofuranolactone-13C6; Adenex-13C6; Allercorb-13C6; Ascorbajen-13C6; Cantan-13C6; Cantaxin-13C6; Vitacimin-13C6; Davitamon C-13C6. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-1,6-13C2 | L-Ascorbic Acid-1,6-13C2. Group: Biochemicals. Alternative Names: Vitamin C-1,6-13C2. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C413C2H8O6, Molecular Weight: 178.11. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-2-13C | L-Ascorbic Acid-2-13C. Group: Biochemicals. Alternative Names: Vitamin C-1-13C. Grades: Highly Purified. CAS No. 178101-89-8. Pack Sizes: 5mg. Molecular Formula: C513CH8O6, Molecular Weight: 177.12. US Biological Life Sciences. | Worldwide |
| L-Ascorbic acid, 2,3,5,6-tetraisohexadecanoate | L-Ascorbic acid, 2,3,5,6-tetraisohexadecanoate. CAS No. 161436-56-2. Purity: ≥99%. Product ID: CI-OT-0099. Molecular formula: C70H128O10. Mole weight: 1129.76 g/mol. Alfa Chemistry - ISO 9001:32057 Certified. | |
| L-Ascorbic Acid 2-(Dihydrogen Phosphate) Cyclohexanamine-13C6 | L-Ascorbic Acid 2-(Dihydrogen Phosphate) Cyclohexanamine-13C6. Group: Biochemicals. Grades: Highly Purified. CAS No. 82134-96-1. Pack Sizes: 500ug. Molecular Formula: C613C6H22NO9P, Molecular Weight: 361.23. US Biological Life Sciences. | Worldwide |
| L-Ascorbic acid 2-(Dihydrogen Phosphate) Magnesium Salt (Technical Grade) | L-Ascorbic acid 2-phosphate (AA2P) is a long-acting ascorbic acid derivative that stimulates collagen expression and formation and is used in human cell culture. Group: Biochemicals. Grades: Purified. CAS No. 113170-55-1. Pack Sizes: 1g, 2.5 g. Molecular Formula: C6H9O9P xMg. US Biological Life Sciences. | Worldwide |
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