A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Lanthanum strontium cobalt oxide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Cobalt lanthanum strontium oxide;Lanthanum strontium cobaltite, LSC-82;LSC;LSC-82;LSCo;Strontium doped lanthanum cobalt oxide;ANTI-ARHGEF1 antibody produced in mouse;ARHGEF1. Product Category: Renewable & Alternative Energy. CAS No. 108916-09-2. Product ID: ACM108916092. Alfa Chemistry ISO 9001:2015 Certified.
LSM-20, ≥99%. Uses: Lanthanum strontium manganite (lsm-20/gdc 10) is a ferromagnetic material, a sr-doped lamno3 that is mainly used as a cathode material for solid oxide fuel cells (sofcs). it also acts as a magnetic fluid, which can further be used as an inducer of tumor hyperthermia. Group: Electrode materials solid oxide fuel cell materials battery materials. Pack Sizes: 10 g.
Lanthanum Sulfate
Lanthanum Sulfate. Grades: 99.99% Extremely High (>=99%). CAS No. 26299-44-5. Pack Sizes: Gram Quantities: 50 gm , 250 gm. Order Number: 2173.
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Lanthanum Sulfate
LANTHANUM SULFATE, OCTAHYDRATE, 99.9% pure, -6 mesh, Formula: La2(SO4)3.8H2O. CAS No. 26299-44-5. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
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Lanthanum Sulfate
Lanthanum Sulfate. Grades: 99.9% Extremely High (>=99%). CAS No. 57804-25-8. Pack Sizes: Gram Quantities: 50 gm , 250 gm. Order Number: 2170.
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Lanthanum Telluride
Lanthanum Telluride (LaTe) is a crystal grown product generally immediately available in most volumes. Uses: Designed for use in research and industrial production. Additional or Alternative Names: LANTHANUM TELLURIDE;LANTHANUM(III) TELLURIDE;dilanthanum tritelluride;Lanthanium telluride;Lanthanum (III) telluride, 99.9% (REO). Product Category: Heterocyclic Organic Compound. Appearance: Powder. CAS No. 12031-53-7. Molecular formula: La2Te3. Mole weight: 661g/mol. Density: 6.5g/mL. Product ID: ACM12031537. Alfa Chemistry ISO 9001:2015 Certified.
Lanthanum Titanium Oxide. Grades: :. CAS No. 12031-47-9. Pack Sizes: Gram Quantities: 100 gm , 500 gm. Order Number: 2179.
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Lanthanum trifluoromethanesulfonate
5g Pack Size. Group: Building Blocks, Inorganic Chemicals. Formula: C3F9LaO9S3. CAS No. 52093-26-2. Prepack ID 26600472-5g. Molecular Weight 586.11. See USA prepack pricing.
Lanthionine Ketimine-R-5-Ethyl Ester-[d5] is the labelled analogue of (3R)-3,6-Dihydro-2H-1,4-thiazine-3,5-dicarboxylic Acid 3-Ethyl Ester, the ethyl ester of Lanthionine Ketimine which is a natural sulfur amino acid metabolite. Synonyms: (5R)-5-(Ethoxycarbonyl)-5,6-dihydro-2H-1,4-thiazine-3-carboxylic Acid-d5; Lanthionine Ketimine-R-5-ethyl Ester-d5; (3R)-3,6-Dihydro-2H-1,4-thiazine-3,5-dicarboxylic Acid 3-Ethyl Ester-d5; Lanthionine Ketimine-R-5-Ethyl Ester D5. Grade: > 95%. Molecular formula: C8H6D5NO4S. Mole weight: 222.27.
Lantibiotic 97518
Lantibiotic 97518 is an antibacterial peptide isolated from Planomonospora sp. It has activity against gram-negative bacteria. Synonyms: Bacteriocin 97518; Ile-Thr-Ser-Val-Ser-Trp-Cys-Thr-Pro-Gly-Cys-Thr-Ser-Glu-Gly-Gly-Gly-Ser-Gly-Cys-Ser-His-Cys-Cys.
Lantibiotic actagardine
Lantibiotic actagardine is an antibacterial peptide. It has activity against gram-positive bacteria. Synonyms: Ser-Ser-Gly-Trp-Val-Cys-Thr-Leu-Thr-Ile-Glu-Cys-Gly-Thr-Val-Ile-Cys-Ala-Cys. Molecular formula: C81H124N20O24S4. Mole weight: 1890.2.
Lantibiotic carnocin-UI49
Lantibiotic carnocin-UI49 is an antibacterial peptide isolated from Carnobacterium sp. It has activity against gram-positive bacteria. Synonyms: Gly-Ser-Glu-Ile-Gln-Pro-Arg. Grade: 97.3%.
Lantibiotic cinnamycin
Lantibiotic cinnamycin is an antibacterial peptide isolated from Streptoverticillium griseoverticillatum. It has activity against bacteria and viruses. Synonyms: Cys-Arg-Gln-Ser-Cys-Ser-Phe-Gly-Pro-Phe-Thr-Phe-Val-Cys-Asp-Gly-Asn-Thr-Lys. Molecular formula: C89H125N25O25S3. Mole weight: 2041.3.
Lantibiotic epilancin
Lantibiotic epilancin is an antibacterial peptide isolated from Staphylococcus epidermidis. Synonyms: Epilancin K7; Ser-Ala-Ser-Val-Leu-Lys-Thr-Ser-Ile-Lys-Val-Ser-Lys-Lys-Tyr-Cys-Lys-Gly-Val-Thr-Leu-Thr-Cys-Gly-Cys-Asn-Ile-Thr-Gly-Gly-Lys.
Lantibiotic epilancin 15X
Lantibiotic epilancin 15X is an antibacterial peptide isolated from Staphylococcus epidermidis. It has activity against gram-positive bacteria. Synonyms: Ser-Ala-Ser-Ile-Val-Lys-Thr-Thr-Ile-Lys-Ala-Ser-Lys-Lys-Leu-Cys-Arg-Gly-Phe-Thr-Leu-Thr-Cys-Gly-Cys-His-Phe-Thr-Gly-Lys-Lys.
Lantibiotic lacticin 3147 A1
Lantibiotic lacticin 3147 A1 is an antibacterial peptide isolated from Lactococcus lactis subsp. lactis. It has activity against gram-positive bacteria. Synonyms: Cys-Ser-Thr-Asn-Thr-Phe-Ser-Leu-Ser-Asp-Tyr-Trp-Gly-Asn-Asn-Gly-Ala-Trp-Cys-Thr-Leu-Thr-His-Glu-Cys-Met-Ala-Trp-Cys-Lys.
Lantibiotic lacticin 3147 A2
Lantibiotic lacticin 3147 A2 is an antibacterial peptide isolated from Lactococcus lactis subsp. lactis. It has activity against gram-positive bacteria. Synonyms: Thr-Thr-Pro-Ala-Thr-Pro-Ala-Ile-Ser-Ile-Leu-Ser-Ala-Tyr-Ile-Ser-Thr-Asn-Thr-Cys-Pro-Thr-Thr-Lys-Cys-Thr-Arg-Ala-Cys.
Lantibiotic lacticin-481
Lantibiotic lacticin-481 is an antibacterial peptide isolated from Lactococcus lactis subsp. lactis. It has activity against gram-positive bacteria. Synonyms: Lys-Gly-Gly-Ser-Gly-Val-Ile-His-Thr-Ile-Ser-His-Glu-Cys-Asn-Met-Asn-Ser-Trp-Gln-Phe-Val-Phe-Thr-Cys-Cys-Ser. Molecular formula: C127H182N36O35S4. Mole weight: 2901.3.
Lantibiotic lichenicidin A2
Lantibiotic lichenicidin A2 is an antibacterial peptide isolated from Bacillus licheniformis. Synonyms: Thr-Pro-Ala-Thr-Thr-Ser-Ser-Trp-Thr-Cys-Ile-Thr-Ala-Gly-Val-Thr-Val-Ser-Ala-Ser-Leu-Cys-Pro-Thr-Thr-Lys-Cys-Thr-Ser-Arg-Cys.
Lantibiotic lichenicidin VK21 A2
Lantibiotic lichenicidin VK21 A2 is an antibacterial peptide isolated from Bacillus licheniformis. Synonyms: Thr-Thr-Pro-Ala-Thr-Thr-Ser-Ser-Trp-Thr-Cys-Ile-Thr-Ala-Gly-Val-Thr-Val-Ser-Ala-Ser-Leu-Cys-Pro-Thr-Thr-Lys-Cys-Thr-Ser-Arg-Cys.
Lantibiotic Mersacidin
Lantibiotic Mersacidin is an antibacterial peptide isolated from Bacillus sp. It has activity against gram-positive bacteria. Uses: Lantibiotic mersacidin is a widely-regarded naturally occurring antimicrobial peptide that belongs to a class of antimicrobial peptides known as lantibiotics. it has a unique structure and antimicrobial mechanism, making it potentially valuable in the development of new antimicrobial drugs. like many other antimicrobial peptides, lantibiotic mersacidin has high biostability and antimicrobial activ. Synonyms: Mersacidin. Molecular formula: C80H120N20O21S4. Mole weight: 1826.2.
Lantibiotic michiganin-A
Lantibiotic michiganin-A is an antibacterial peptide isolated from Clavibacter michiganensis subsp. michiganensis. Synonyms: Ser-Ser-Ser-Gly-Trp-Leu-Cys-Thr-Leu-Thr-Ile-Glu-Cys-Gly-Thr-Ile-Ile-Cys-Ala-Cys-Arg. Molecular formula: C92H145N25O26S4. Mole weight: 2145.6.
Lantibiotic mutacin-2
Lantibiotic mutacin-2 is an antibacterial peptide isolated from Streptococcus mutans. It has activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Asn-Arg-Trp-Trp-Gln-Gly-Val-Val-Pro-Thr-Val-Ser-Tyr-Glu-Cys-Arg-Met-Asn-Ser-Trp-Gln-His-Val-Phe-Thr-Cys-Cys.
Lantibiotic mutacin B-Ny266
Lantibiotic mutacin B-Ny266 is an antibacterial peptide isolated from Streptococcus mutans. It has activity against gram-positive bacteria. Synonyms: Phe-Lys-Ser-Trp-Ser-Phe-Cys-Thr-Pro-Gly-Cys-Ala-Lys-Thr-Gly-Ser-Phe-Asn-Ser-Tyr-Cys-Cys.
Lantibiotic nisin-U
Lantibiotic nisin-U is an antibacterial peptide isolated from Lactococcus lactis subsp. lactis (Streptococcus lactis). lactis. It has activity against gram-positive bacteria. Synonyms: Ile-Thr-Ser-Lys-Ser-Leu-Cys-Thr-Pro-Gly-Cys-Lys-Thr-Gly-Ile-Leu-Met-Thr-Cys-Pro-Leu-Lys-Thr-Ala-Thr-Cys-Gly-Cys-His-Phe-Gly.
Lantibiotic nisin-Z
A bacteriocin polypeptide antibiotic known as Lantibiotic. It is synthesized by Lactococcus lactis and produced by gram-positive bacteria to reduce competitive strain from other gram-positive bacteria. Synonyms: 27-L-asparagine-Nisin A. CAS No. 137061-46-2. Molecular formula: C141H229N41O38S7. Mole weight: 3331.03.
Lantibiotic nukacin
Lantibiotic nukacin is an antibacterial peptide isolated from Staphylococcus hominis. Synonyms: Bacteriocin nukacin; Nukacin KQ-1; Lys-Lys-Ser-Gly-Val-Ile-Pro-Thr-Val-Ser-His-Asp-Cys-His-Met-Asn-Thr-Phe-Gln-Phe-Met-Phe-Thr-Cys-Cys-Ser.
Lantibiotic nukacin precursor
Lantibiotic nukacin precursor is an antibacterial peptide isolated from Staphylococcus warneri. Synonyms: Lys-Lys-Lys-Ser-Gly-Val-Ile-Pro-Thr-Val-Ser-His-Asp-Cys-His-Met-Asn-Ser-Phe-Gln-Phe-Val-Phe-Thr-Cys-Cys-Ser.
Lantibiotic paenibacillin
Lantibiotic paenibacillin is an antibacterial peptide isolated from Paenibacillus polymyxa. It has activity against gram-positive bacteria. Synonyms: Ala-Ser-Ile-Ile-Lys-Thr-Thr-Ile-Lys-Val-Ser-Lys-Ala-Val-Cys-Lys-Thr-Leu-Thr-Cys-Ile-Cys-Thr-Gly-Ser-Cys-Ser-Asn-Cys-Lys.
Lantibiotic Pep5
Lantibiotic Pep5 is an antibacterial peptide isolated from Staphylococcus epidermidis. Synonyms: Thr-Ala-Gly-Pro-Ala-Ile-Arg-Ala-Ser-Val-Lys-Gln-Cys-Gln-Lys-Thr-Leu-Lys-Ala-Thr-Arg-Leu-Phe-Thr-Val-Ser-Cys-Lys-Gly-Lys-Asn-Gly-Cys-Lys. CAS No. 84931-86-2. Molecular formula: C153H258N46O41S6. Mole weight: 3590.4.
Lantibiotic salivaricin-A
Lantibiotic salivaricin-A is an antibacterial peptide isolated from Streptococcus salivarius. Synonyms: SalA; Lys-Arg-Gly-Ser-Gly-Trp-Ile-Ala-Thr-Ile-Thr-Asp-Asp-Cys-Pro-Asn-Ser-Val-Phe-Val-Cys-Cys.
Lantibiotic streptin
Lantibiotic streptin is an antibacterial peptide isolated from Streptococcus pyogenes. It has activity against gram-positive bacteria. Synonyms: Gly-Ser-Arg-Tyr-Leu-Cys-Thr-Pro-Gly-Ser-Cys-Trp-Lys-Leu-Val-Cys-Phe-Thr-Thr-Thr-Val-Lys.
Lantibiotic streptococcin A-FF22
Lantibiotic streptococcin A-FF22 is an antibacterial peptide isolated from Streptococcus pyogenes. Synonyms: Gly-Lys-Asn-Gly-Val-Phe-Lys-Thr-Ile-Ser-His-Glu-Cys-His-Leu-Asn-Thr-Trp-Ala-Phe-Leu-Ala-Thr-Cys-Cys-Ser.
Lantibiotic subtilin
Lantibiotic subtilin is an antibacterial peptide isolated from Bacillus subtilis. Synonyms: Trp-Lys-Ser-Glu-Ser-Leu-Cys-Thr-Pro-Gly-Cys-Val-Thr-Gly-Ala-Leu-Gln-Thr-Cys-Phe-Leu-Gln-Thr-Leu-Thr-Cys-Asn-Cys-Lys-Ile-Ser-Lys. CAS No. 1393-38-0. Molecular formula: C148H227N39O38S5. Mole weight: 3320.94.
LAO Single Crystal Substrate
LAO Single Crystal Substrate. Group: Single crystal substrates. >99.9%.
LAP
LAP (Lithium phenyl-2,4,6-trimethylbenzoylphosphinate) is a free radical initiator. The free radicals produced by LAP under bioprinting conditions are potentially cytotoxic and mutagenic. In addition, the concentration of LAP affects the mechanical strength of 3D printed scaffolds. Generally, the concentration range of LAP used for curing is 0.05%-1%. The elastic modulus produced at a concentration of 0.1% is the highest, with enhanced mechanical properties and excellent biocompatibility [1] [2] [3]. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Lithium phenyl-2,4,6-trimethylbenzoylphosphinate. CAS No. 85073-19-4. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg; 1 g. Product ID: HY-44076.
L-AP4
L-AP4. Group: Biochemicals. Grades: Purified. CAS No. 23052-81-5. Pack Sizes: 1mg, 10mg, 50mg. US Biological Life Sciences.
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L-AP4
L-AP4 (L-APB) is a potent and specific agonist for the group III mGluRs , with EC 50 s of 0.13, 0.29, 1.0, 249 μM for mGlu 4 , mGlu 8 , mGlu 6 and mGlu 7 receptors, respectively [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: L-APB. CAS No. 23052-81-5. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg. Product ID: HY-100781A.
L-AP5
L-AP5. Group: Biochemicals. Grades: Purified. CAS No. 79055-67-7. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
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L-AP6
L-AP6. Group: Biochemicals. Grades: Purified. CAS No. 78944-89-5. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
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Lapachol
Lapachol is a naphthoquinone that was first isolated from Tabebuia avellanedae (Bignoniaceae). Lapachol shows anti-abscess, anti-ulcer, antileishmanial, anticarcinomic, antiedemic, anti-inflammatory, antimalarial, antiseptic, antitumor, antiviral, antibacterial, antifungal and pesticidal activities. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Greenhartin. Product Category: Inhibitors. Appearance: Yellow powder. CAS No. 84-79-7. Molecular formula: C15H14O3. Mole weight: 242.27. Purity: 0.97. IUPACName: 4-hydroxy-3-(3-methylbut-2-enyl)naphthalene-1,2-dione. Canonical SMILES: CC(=CCC1=C(C2=CC=CC=C2C(=O)C1=O)O)C. Density: 1.2±0.1 g/cm3. Product ID: ACM84797. Alfa Chemistry ISO 9001:2015 Certified.
Lapachol
Lapachol, a natural naphthoquinone, is an orally active, potent DHODH inhibitor. Lapachol has immunosuppressive activity on lymphocytes through its direct ability to block DHODH activity and inhibit pyrimidine synthesis. Lapachol is a vitamin K antagonist with antitumor activity and can inhibit DNA and RNA synthesis in neoplastic cells. Lapachol has anti-Leishmania activity [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 84-79-7. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-N6961.
Lapachol
Lapachol is a reagent used in the synthesis of B-Lapachones for use in anti-proliferative tumor studies. Lapachol itself is a powerful antidepressant compound, having the napthoquinone moiety in the substructure. Group: Biochemicals. Alternative Names: 2-Hydroxy-3-(3-methyl-2-buten-1-yl)-1,4-Naphthalenedione; 2-Hydroxy-3-(3-methyl-2-butenyl)-1,4-Naphthoquinone; Lapachol; 2-Hydroxy-3-(3-methyl-2-butenyl)-1,4-naphthoquinone; Bethabarra Wood; C.I. 75490; C.I. Natural Yellow 16; Greenhartin; Ipe-tobacco Wood; Lapachol Wood; NSC 11905; NSC 629756; Surinam Greenheart Wood; Taigu Wood; Taiguic Acid; Tecomin. Grades: Highly Purified. CAS No. 84-79-7. Pack Sizes: 500mg. US Biological Life Sciences.
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Lapaquistat
Lapaquistat. Uses: Designed for use in research and industrial production. Additional or Alternative Names: LAPAQUISTAT;Lapaquistat and Lapaquistat Acetate;Lapaquistat Acetate. Product Category: Heterocyclic Organic Compound. CAS No. 189060-13-7. Molecular formula: C33H41ClN2O9. Mole weight: 645.1449. Product ID: ACM189060137. Alfa Chemistry ISO 9001:2015 Certified.
Lapaquistat acetate
Lapaquistat acetate (TAK-475) is a squalene synthase inhibitor, blocking the conversion of farnesyl diphosphate (FPP) to squalene in the cholesterol biosynthesis pathway[1]. Lapaquistat acetate is effective at lowering low-density lipoprotein cholesterol, but it might cause liver damage. Lapaquistat acetate is used for hypercholesterolemia and mevalonate kinase deficiency (MKD) research[2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: TAK-475. CAS No. 189060-13-7. Pack Sizes: 1 mg; 5 mg. Product ID: HY-16274.
Lapatinib
Lapatinib, used in the form of Lapatinib Ditosylate, is a potent EGFR and ErbB2 inhibitor with IC50 of 10.8 and 9.2 nM, respectively. Uses: Antineoplastic agents; protein kinase inhibitors. Synonyms: GW-572016; GSK-572016; GSK 572016. Grade: >98%. CAS No. 231277-92-2. Molecular formula: C29H26ClFN4O4S. Mole weight: 581.06.
Lapatinib
Lapatinib (GW572016) is a potent inhibitor of the ErbB-2 and EGFR tyrosine kinase domains with IC 50 values against purified EGFR and ErbB-2 of 10.2 and 9.8 nM, respectively [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GW572016; GW2016. CAS No. 231277-92-2. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 500 mg; 1 g. Product ID: HY-50898.
Labeled Lapatinib. Reversible dual inhibitor of ErbB1 and ErbB2 tyrosine kinases. Antineoplastic. Group: Biochemicals. Alternative Names: N-[3-Chloro-4-[ (3-fluorophenyl) methoxy]phenyl]-6-[5-[[[2- (methylsulfonyl) ethyl]amino]methyl]-2-furanyl]-4-quinazolinamine-13C2, 15N; GSK 572016-13C2,15N; GW 572016-13C2,15N; GW 572016X-13C2,15N. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences.
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Lapatinib-13C2,15N Ditosylate
Labeled Lapatinib. Reversible dual inhibitor of ErbB1 and ErbB2 tyrosine kinases. Antineoplastic. Group: Biochemicals. Alternative Names: N-[3-Chloro-4-[ (3-fluorophenyl) methoxy]phenyl]-6-[5-[[[2- (methylsulfonyl) ethyl]amino]methyl]-2-furanyl]-4-quinazolinamine Bis (4-methyl Benzene sulfonate) -13C2, 15N Ditosylate; GW-572016F-13C2,15N; Tykerb-13C2,15N Ditosylate. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences.
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Lapatinib-[13C,d7]
Lapatinib-[13C,d7] is the labelled analogue of Lapatinib, a reversible dual inhibitor of ErbB1 and ErbB2 tyrosine kinases. It can be used for the treatment of breast cancer and other solid tumours. Synonyms: Lapatinib-13C,D7; Lapatinib Ditosylate-13C,d7; Tykerb-13C,d7; GW 572016-13C,d7; Tyverb-13C,d7; N-{3-chloro-4-[(3-fluorophenyl)methoxy]phenyl}-6-[5-({[2-(13C,D3)methanesulfonyl(D4)ethyl]amino}methyl)furan-2-yl]quinazolin-4-amine. Grade: 95% by HPLC; 98% atom 13C; 98% atom D. CAS No. 1210608-87-9. Molecular formula: C28[13C]H19D7ClFN4O4S. Mole weight: 589.09.
Lapatinib-[d7] Ditosylate
Lapatinib-[d7] Ditosylat is the labelled salt of Lapatinib, which has potential antineoplastic activity. Lapatinib reversibly blocks phosphorylation of the epidermal growth factor receptor (EGFR), ErbB2, and the Erk-1 and-2 and AKT kinases. Uses: Labelled lapatinib (l175800). reversible dual inhibitor of erbb1 and erbb2 tyrosine kinases. antineoplastic. Synonyms: Lapatinib-d7 Ditosylate. Grade: 95% atom D. CAS No. 1009307-24-7. Molecular formula: C43H35D7ClFN4O10S3. Mole weight: 932.5.
Lapatinib ditosylate (GW572016 ditosylate) is a potent inhibitor of the ErbB-2 and EGFR tyrosine kinase domains with IC 50 values against purified EGFR and ErbB-2 of 10.2 and 9.8 nM, respectively [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GW572016 ditosylate; GW2016 ditosylate. CAS No. 388082-77-7. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 500 mg; 1 g. Product ID: HY-50898A.