A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Lignyl acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-NORPINENE-2-ETHANOL,6,6-DIMETHYL:ACETATE;LIGNYL ACETATE;NOPYL ACETATE;2-(6,6-Dimethylbicyclo[3.1.1]hept-2-en-2-yl)ethyl acetate;2-Pinene-10-methyl acetate;2-pinene-10-methylacetate;6,6-dimethyl-2-norpinene-2-ethanoacetate;6,6-Dimethyl-2-norpinene-2-ethanol, acetate. Appearance: colorless transparent liquid. CAS No. 128-51-8. Molecular formula: C13H20O2. Mole weight: 208.3. Purity: 0.97. IUPACName: 2-(6,6-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)ethyl acetate. Density: 0.98g/mL at 25°C(lit.). Product ID: ACM128518. Alfa Chemistry ISO 9001:2015 Certified. Categories: Bicyclo[3.1.1]hept-2-ene-2-ethanol.
Ligufalimab
Ligufalimab (AK 117) is a humanized IgG4 anti-CD47 monoclonal antibody. Ligufalimab does not induce RBC hemagglutination, and induces phagocytosis. Ligufalimab shows anti-tumor activity [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: AK 117. CAS No. 2428381-55-7. Pack Sizes: 1 mg; 5 mg. Product ID: HY-P99706.
Ligupurpuroside A
Ligupurpuroside A. Group: Biochemicals. Grades: Plant Grade. CAS No. 147396-01-8. Pack Sizes: 5mg. Molecular Formula: C35H46O19, Molecular Weight: 770.73. US Biological Life Sciences.
Worldwide
Ligupurpuroside B
Botanical Source: Group: Biochemicals. Grades: Plant Grade. CAS No. 147396-02-9. Pack Sizes: 10mg, 20mg. US Biological Life Sciences.
Worldwide
Ligupurpuroside C
Ligupurpuroside C. Group: Biochemicals. Grades: Plant Grade. CAS No. 1194056-33-1. Pack Sizes: 10mg. Molecular Formula: C35H46O17, Molecular Weight: 738.73. US Biological Life Sciences.
Worldwide
Ligupurpuroside D
Ligupurpuroside D. Group: Biochemicals. Grades: Plant Grade. CAS No. Pack Sizes: 10mg. Molecular Formula: C35H46O18, Molecular Weight: 754.73. US Biological Life Sciences.
Worldwide
Ligurobustoside N
Ligurobustoside N. Group: Biochemicals. Grades: Plant Grade. CAS No. 583058-07-5. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Ligustilide
Ligustilide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-[(Z)-Butylidene]-4,5-dihydrophthalide. Appearance: Oil. CAS No. 4431-01-0. Molecular formula: C12H14O2. Mole weight: 190.24. Purity: 98%+. IUPACName: (3Z)-3-Butylidene-4,5-dihydro-2-benzofuran-1-one. Canonical SMILES: CCCC=C1C2=C(C=CCC2)C(=O)O1. Density: 1.10±0.1 g/cm³. Product ID: ACM4431010. Alfa Chemistry ISO 9001:2015 Certified.
Ligustrazine
Ligustrazine (Chuanxiongzine), an alkylpyrazine isolated from Ligusticum chuanxiong Hort. (Chuan Xiong) [1] , is present in french fries, bread, cooked meats, tea, cocoa, coffee, beer, spirits, peanuts, filberts, dairy products and soy products as fragrance and flavouring ingredienexhibits. Ligustrazine also has potential nootropic and anti-inflammatory activities in rats [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Chuanxiongzine; Tetramethylpyrazine. CAS No. 1124-11-4. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-N0264.
Ligustrazine HCl
Ligustrazine HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 97747-88-1. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C8H12N2·HCl. US Biological Life Sciences.
Worldwide
Ligustrazine hydrochloride
Ligustrazine (hydrochloride) is a natural product. Uses: Scientific research. Group: Natural products. Alternative Names: Chuanxiongzine hydrochloride; Tetramethylpyrazine hydrochloride. CAS No. 76494-51-4. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-N0935.
Ligustrazine Hydrochloride
Ligustrazine Hydrochloride has certain protection effect on the vascular endothelium undergoing CPB, and lower excessive activation of coagulation reaction and inflammation reaction in patients undergoing CPB. Alternative Names: 2,3,5,6-tetramethylpyrazine hydrochloride. Ligustrazine HCl. 2,3,5,6-tetramethylpyrazine;hydrochloride. CAS No. 76494-51-4. Product ID: API76494514. Molecular formula: C8H13ClN2. Mole weight: 172.65. SMILES: CC1=C(N=C(C(=N1)C)C)C.Cl. Appearance: White powder. Category: Cardiovascular and Geriatric Medicine APIs.
Ligustrazine Hydrochloride (Chuanxiongzine hydrochloride). Group: Biochemicals. Alternative Names: Chuanxiongzine Hydrochloride, Tetramethylpyrazine hydrochloride. Grades: Plant Grade. CAS No. 76494-51-4. Pack Sizes: 20mg. Molecular Formula: C8H13ClN2, Molecular Weight: 172.655. US Biological Life Sciences.
Worldwide
Ligustrazine Phosphate
Ligustrazine Phosphate can be used in treatment of Alzheimer's disease. Alternative Names: tetramethylpyrazine phosphate. LigustrazinePhosphate. 105256-26-6. CAS No. 848645-86-3. Product ID: API848645863. Molecular formula: C8H15N2O4P. Mole weight: 234.19. SMILES: CC1=C(N=C(C(=N1)C)C)C.OP(=O)(O)O. Category: Peripheral Vasodilation APIs.
ligustroflavone
ligustroflavone. Group: Biochemicals. Grades: Plant Grade. CAS No. 260413-62-5. Pack Sizes: 20mg. Molecular Formula: C33H40O18, Molecular Weight: 724.66. US Biological Life Sciences.
Worldwide
Ligustroflavone
Ligustroflavone is isolated from Ligustrum vulgare, which shows anti-inflammatory and antioxidant activity. It has the potential as a calcium-sensing receptor (CaSR) antagonist. Uses: Anti-inflammatory. Synonyms: ligustroflavone; 7-[(O-6-Deoxy-alpha-L-mannopyranosyl-(1->2)-O-[6-deoxy-alpha-L-mannopyranosyl-(1->6)]-beta-D-glucopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)- 4H-1-benzopyran-4-one; Nuezhenoside; Ligustroflavone(Nuezhenoside). Grade: >98%. CAS No. 260413-62-5. Molecular formula: C33H40O18. Mole weight: 724.67.
Ligustroflavone
Ligustroflavone. Group: Biochemicals. CAS No. 260413-62-5. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Ligustroside
Ligustroside is isolated from the seeds of Ligustrum lucidum. Uses: Anti-inflammatory. Synonyms: (2S)-3-[(E)-Ethylidene]-2-(β-D-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2H-pyran-4α-acetic acid 2-(4-hydroxyphenyl)ethyl ester. Grade: 98%. CAS No. 35897-92-8. Molecular formula: C25H32O12. Mole weight: 524.51.
Ligustrum Lucidum Extract
Ligustrum Lucidum Extract. Applications: Used for women health care products, dietary supplements, anti-cancer. Group: Others. Synonyms: Ligustrum Lucidum Extract; 77-52-1; Fructus Ligustri Lucidi. CAS No. 77-52-1. Purity: 10:1 By TLC, 25% Ursolic Acid By HPLC. Appearance: Brown yellow fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Fruit. Species: Fructus Ligustri Lucidi. Ligustrum Lucidum Extract; 77-52-1; Fructus Ligustri Lucidi; plant extract. Pack: 20KG-25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-087.
Lilial is a widely used synthetic fragrance used as a deodorant [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 80-54-6. Pack Sizes: 10 mM * 1 mL; 25 g. Product ID: HY-W014684.
Lilial 2-(4-tert-Butylbenzyl)propionaldehyde
Lilial 2-(4-tert-Butylbenzyl)propionaldehyde. CAS No. 80-54-6. Categories: 7439-96-5; manganese.
CA, FL & NJ
Lilodidine
Lilodidine. Group: Biochemicals. Alternative Names: 5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinoline; 1,7-Trimethyleneindol; 1,8-Trimethyleneindole; 5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinoline; 1,7-(1,3-Propanediyl)-indole. Grades: Highly Purified. CAS No. 5840-1-7. Pack Sizes: 250mg. Molecular Formula: C11H11N, Molecular Weight: 157.21. US Biological Life Sciences.
Worldwide
Lilotomab
Lilotomab (HH1) is a murine anti-CD37 monoclonal antibody. Lilotomab reduces clonogenic survival. Lilotomab shows anti-tumor activity [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: HH1. CAS No. 1453362-55-4. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99707.
Lily aldehyde
Lily aldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Lilial solution. Product Category: Heterocyclic Organic Compound. Appearance: Liquid. CAS No. 80-54-6. Molecular formula: C14H20O. Mole weight: 204.31. Purity: 0.95. IUPACName: 3-(4-Tert-butylphenyl)-2-methylpropanal. Canonical SMILES: CC(CC1=CC=C(C=C1)C(C)(C)C)C=O. Density: 0.946 g/mL at 20 °C(lit.). Product ID: ACM80546. Alfa Chemistry ISO 9001:2015 Certified.
Limantrafin (CB-103) is a first-in-class, orally active protein-protein interaction (PPI) inhibitor of the NOTCH transcriptional activation complex. Limantrafin has anti-tumor activity[1][2][3][4]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: CB-103. CAS No. 218457-67-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-135145.
Limaprost
Limaprost (OP1206) is a PGE1 analogue and a potent and orally active vasodilator. Limaprost increases blood flow and inhibits platelet aggregation. Limaprost pain relief, has antianginal effects, and can be used for ischaemic symptoms research [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 17α,20-dimethyl-δ2-PGE1; ONO1206; OP1206. CAS No. 74397-12-9. Pack Sizes: 10 mM * 1 mL; 2 mg; 5 mg; 10 mg; 50 mg. Product ID: HY-B0683.
Limaprost alfadex has been shown to improve peripheral circulatory failure with a vasodilator action and an antithrombotic effect. Alternative Names: ONO 1206. Limaprost [INN]. OP-1206. CAS No. 74397-12-9. Product ID: API74397129. Molecular formula: C22H36O5. Mole weight: 380.5. EINECS: 636-141-5. SMILES: CCCC[C@H](C)C[C@@H](/C=C/[C@H]1[C@@H](CC(=O)[C@@H]1CCCC/C=C/C(=O)O)O)O. Appearance: White to Off-White Solid. Category: Active Pharmaceutical Ingredients.
Limaprost-d3
Labeled Limaprost. Limaprost is an analog of Prostaglandin E1 with structural modifications intended to give it a prolonged half-life and greater potency. Limaprost is used as an antianginal. Group: Biochemicals. Alternative Names: (2E, 11α, 13E, 15S, 17S)-11, 15-Dihydroxy-17-(methyl-d3), 20-methyl-9-oxoprosta-2, 13-dien-1-oic Acid. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences.
Worldwide
Limaprost-[d3]
Limaprost-[d3] is the labelled analogue of Limaprost. Limaprost is an analog of Prostaglandin E1 with structural modifications intended to give it a prolonged half-life and greater potency. Synonyms: Limaprost D3; (2E,11α,13E,15S,17S)-11,15-Dihydroxy-17-(methyl-d3),20-methyl-9-oxoprosta-2,13-dien-1-oic Acid; 17S-(Methyl-d3),20-methyl-trans-2-PGE1. Grade: 95% by HPLC; 95% atom D. CAS No. 1263190-37-9. Molecular formula: C22H33D3O5. Mole weight: 383.54.
Limbwood 109289 H
Limbwood 109289 H. CAS No. MIXTURE. VIGON Item # 507715. Categories: Speciality Ingrdients Suppliers.
America & Internationally
Lime
Our wide distribution network, with locations coast-to-coast, helps guarantee fast, reliable service to Univar's customers.
Lime Concentrate
Juice. Uses: Beverage Design. Group: Juice Concentrates. Grade: Food. Pack Sizes: Pails to Drums.
Lime Oxide. CAS No. 73018-51-6. Kosher: Y. VIGON Item # 500912. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers.
America & Internationally
limertinib
limertinib (ASK120067) is a potent and orally active inhibitor of EGFR T790M ( IC 50 :0.3 nM) with selectivity over EGFR WT (IC 50 :6.0 nM). limertinib is a third-generation EGFR-TKI for the research of non-small cell lung cancer (NSCLC) [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ASK120067. CAS No. 1934259-00-3. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-138751.
Limestone, dolomitic
Limestone, dolomitic. Uses: For analytical and research use. Group: Process materials, geological, cement & soils. Catalog: APS009439. Shipping: Room Temperature.
Lime Terpenes
Lime Terpenes. CAS No. MIXTURE. Kosher: Y. VIGON Item # 507201. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers.
America & Internationally
Limetol
Limetol. CAS No. 7392-19-0. FEMA No. 3735. Kosher: Y. VIGON Item # 500913. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers.
America & Internationally
Limetol
Limetol. Group: Biochemicals. Alternative Names: 2-Ethenyltetrahydro-2,6,6-trimethyl-2H-pyran; Tetrahydro-2,2,6-trimethyl-6-vinyl-2H-pyran; 2,2,6-Trimethyl-6-vinyltetrahydropyran; 2,2,6-Trimethyl-6-vinyltetrahydropyrane; 2,6,6-Trimethyl-2-vinyltetrahydro-2H-pyran; 2,6,6-Trimethyl-2-vinyltetrahydropyran; Bois de Rose oxide. Grades: Highly Purified. CAS No. 7392-19-0. Pack Sizes: 100mg. Molecular Formula: C10H18O, Molecular Weight: 154.25. US Biological Life Sciences.
Worldwide
Limetol
Limetol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2,6-TRIMETHYL-6-VINYLTETRAHYDROPYRAN;FEMA 3735;LIMETOL;2,2,6-Trimethyl-6-vinyltetrahydro-2H-pyran;2,6,6-trimethoxy-2-vinyltetrahydropyran;2,6,6-trimethyl-2-ethenyltetrahydro-2H-pyran;2,6,6-trimethyl-2-ethenyltetrahydropyran;2,6,6-Trimethyl-2-vinyltetra. Product Category: Heterocyclic Organic Compound. CAS No. 7392-19-0. Molecular formula: C10H18O. Mole weight: 154.25. Product ID: ACM7392190. Alfa Chemistry ISO 9001:2015 Certified. Categories: Limetown.
Lime USP. CAS No. 1305-78-8. Molecular formula: CaO.
Lime Water, Laboratory Grade, 3.8 L
Storage Code: Green; general chemical storage. Grades: chem-grade laboratory. Product ID: 872443. -- SOLD FOR EDUCATIONAL USE ONLY --
Lime Water, Laboratory Grade, 500 mL
Storage Code: Green; general chemical storage. Notes: 140 mg calcium hydroxide per 100 mL of solution. Grades: chem-grade laboratory. Product ID: 872441. -- SOLD FOR EDUCATIONAL USE ONLY --
limit dextrin α-1,6-maltotetraose-hydrolase
This bacterial enzyme catalyses a reaction similar to EC 3.2.1.33, amylo-α-1,6-glucosidase (one of the activities of the eukaryotic glycogen debranching enzyme). However, while EC 3.2.1.33 removes single glucose residues linked by 1,6-α-linkage, and thus requires the additional activity of 4-α-glucanotransferase (EC 2.4.1.25) to act on limit dextrins formed by glycogen phosphorylase (EC 2.4.1.1), this enzyme removes maltotriose and maltotetraose chains that are attached by 1,6-α-linkage to the limit dextrin main chain, generating a debranched limit dextrin without a need for another enzyme. Group: Enzymes. Synonyms: glgX (gene name); glycogen debranching enzyme (ambiguous). Enzyme Commission Number: EC 3.2.1.196. 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-3880; limit dextrin α-1,6-maltotetraose-hydrolase; EC 3.2.1.196; glgX (gene name); glycogen debranching enzyme (ambiguous). Cat No: EXWM-3880.
limit dextrinase
Plant enzymes with little or no action on glycogen. Action on amylopectin is incomplete, but action on α-limit dextrins is complete. Maltose is the smallest sugar it can release from an α-(1?6)-linkage. Group: Enzymes. Synonyms: R-enzyme; amylopectin-1,6-glucosidase; dextrin α-1,6-glucanohydrolase. Enzyme Commission Number: EC 3.2.1.142. 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-3825; limit dextrinase; EC 3.2.1.142; R-enzyme; amylopectin-1,6-glucosidase; dextrin α-1,6-glucanohydrolase. Cat No: EXWM-3825.
LIMKi 3
LIMKi 3. Group: Biochemicals. Grades: Purified. CAS No. 1338247-35-0. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
LIMK-IN-1
LIMK-IN-1 (Compound 14) is an inhibitor of LIM-Kinase (LIMK) , with IC 50 s of 0.5 nM and 0.9 nM for LIMK1 and LIMK2, respectively. LIMK-IN-1 can be used for ocular hypertension and associated glaucoma research [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1116571-01-7. Pack Sizes: 2 mg. Product ID: HY-14227.
LIM Kinase Inhibitor I, LIMKi 3 (N-(5-(1-(2,6-Dichlorophenyl)-3-(difluoromethyl)-1H-pyrazol-5-yl)thiazol-2-yl)isobutyramide)
A cell-permeable pyrazolylthiazolo-isobutyramide compound that acts as a potent LIM kinase inhibitor (IC50 = 7 and 8nM against LIMK1 and LIMK2, respectively) and effectively suppresses cellular cofilin phosphorylation (IC50 ~1uM in A549 and MDA-MB-231 cultures) without affecting tubulin polymerization or inducing cytotoxicity (EC50 >10uM in A549 proliferation & colony formation assays). Shown to effectively destabilize F-actin structure in MDA-MB-231 breast cancer cells (3 to 10uM) with concomitant blockage of invasion (by 93% at 10uM). Group: Biochemicals. Grades: Highly Purified. CAS No. 1338247-35-0. Pack Sizes: 10mg. Molecular Formula: C??H??Cl?F?N?OS. US Biological Life Sciences.
Worldwide
Limnonectin-1Fa
Limnonectin-1Fa is an antibacterial peptide isolated from Limnonectes fujianensis. It has activity against gram-negative bacteria. Synonyms: Ser-Phe-Pro-Phe-Phe-Pro-Pro-Gly-Ile-Cys-Lys-Arg-Leu-Lys-Arg-Cys. Grade: 97.0%. Molecular formula: C89H136N24O18S2. Mole weight: 1898.3.
Limnonectin-1Fb
Limnonectin-1Fb is an antibacterial peptide isolated from Limnonectes fujianensis. It has activity against gram-negative bacteria. Synonyms: Ser-Phe-His-Val-Phe-Pro-Pro-Trp-Met-Cys-Lys-Ser-Leu-Lys-Lys-Cys. Grade: 97.9%. Molecular formula: C91H134N22O19S3. Mole weight: 1936.3.
Limocrocin
It is produced by the strain of Str. limosus. It has anti-gram-positive bacterial effect. Synonyms: 24112-57-0; (2E,4E,6Z,8E,10E,12E,14E)-N,N'-bis(2-hydroxy-5-oxocyclopenten-1-yl)hexadeca-2,4,6,8,10,12,14-heptaenediamide; 2,4,6,8,10,12,14-Hexadecaheptaenediamide, N,N'-bis(2-hydroxy-5-oxo-1-cyclopenten-1-yl)-, (all-E)-. CAS No. 24112-57-0. Molecular formula: C31H41N5O7. Mole weight: 595.7.
While the enzyme from the Gram-positive bacterium Rhodococcus erythropolis DCL14 can use both (1S,2S,4R)- and (1R,2R,4S)-menth-8-ene-1,2-diol as substrate, activity is higher with (1S,2S,4R)-menth-8-ene-1,2-diol as substrate. Group: Enzymes. Synonyms: NAD+-dependent limonene-1,2-diol dehydrogenase. Enzyme Commission Number: EC 1.1.1.297. 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-0206; limonene-1,2-diol dehydrogenase; EC 1.1.1.297; NAD+-dependent limonene-1,2-diol dehydrogenase. Cat No: EXWM-0206.