A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Lavandin Grosso. CAS No. MIXTURE. Kosher: Y. VIGON Item # 502431. Categories: Speciality Ingrdients Suppliers, Fragrances, Perfumers.
America & Internationally
Lavandin oil
Lavandin oil. Alternative Names: oiloflavandin; Oils,lavandin; Lavandin oil Lavandula hybrida; LAVANDULA HYBRIDA OIL; LAVANDIN OIL FROM LAVANDULA HYBRIDA, NATURAL; Lavanderoilindian; LAVANDINOIL,ABRIALTYPE,FCC; FEMA 2618. CAS No. 8022-15-9.
Lavanducyanin
Lavanducyanin is a testosterone 5 alpha-reductase inhibitor isolated from Streptomyces sp. No. 9659. It exhibits weak activity against gram-positive bacteria. Alternative Names: WS-9659 A; WS-9659A; WS 9659 A. CAS No. 122228-60-8. Molecular formula: C22H24N2O. Mole weight: 332.4.
Lavandula angustifolia oil
Lavandula angustifolia oil. Alternative Names: Essential oils,lavender. CAS No. 8000-28-0. Purity: 0.98. Product ID: CI-EO-0046. Alfa Chemistry - ISO 9001:32057 Certified.
Lavandulyl diphosphate is a monoterpene with a non-head-to-tail linkage. It is unlike most monoterpenoids, which are derived from geranyl diphosphate and have isoprene units that are linked head-to-tail. When this enzyme is incubated with dimethylallyl diphosphate and isopentenyl diphosphate, it also forms the regular monoterpene geranyl diphosphate. The enzyme from Artemisia tridentata (big sagebrush) forms both lavandulyl diphosphate and chrysanthemyl diphosphate (see EC 2.5.1.67, chrysanthemyl diphosphate synthase) when dimethylally diphosphate is the sole substrate. Group: Enzymes. Synonyms: FDS-5. Enzyme Commission Number: EC 2.5.1.69. 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-2806; lavandulyl diphosphate synthase; EC 2.5.1.69; FDS-5. Cat No: EXWM-2806.
Lavanduquinocin
It is produced by the strain of Str. viridochromogen. It is a protective agent of nerve cells and has the effect of reducing L-glutamate on cytotoxicity of neuronal hybridoma N18-RE-105 with ED50 of 15.5 nmol/L. Alternative Names: (R)-1-(2-hydroxypropyl)-2-methyl-6-((2,4,4-trimethylcyclohex-1-en-1-yl)methyl)-3H-carbazole-3,4(9H)-dione; 3H-Carbazole-3,4(9H)-dione, 1-(2-hydroxypropyl)-2-methyl-6-[(2,4,4-trimethyl-1-cyclohexen-1-yl)methyl]-, (R)-; Lavanduquinocine. CAS No. 167114-85-4. Molecular formula: C26H31NO3. Mole weight: 405.53.
Lavendamycin
It is produced by the strain of Str. lavendulae C-22030. It's a quinone antibiotic. It has anti-bacterial and fungal effect, but the anti-bacterial effect is weaker than Streptonigrin, while the anti-fungal effect is stronger than Streptonigrin. Alternative Names: 9H-Pyrido(3,4-b)indole-3-carboxylic acid, 1-(7-amino-5,8-dihydro-5,8-dioxo-2-quinolinyl)-4-methyl-; Antibiotic K 82A. CAS No. 81645-09-2. Molecular formula: C22H14N4O4. Mole weight: 398.38.
Lavender
This purple floral bud has the ability to calm the skin, balance skin sebum over time, and fight free radicals that cause signs of aging. Pack Sizes: 1 kg. Product ID: CDC10-0560. Category: Anti-Acne Ingredients. Product Keywords: Cosmetic Ingredients; Active Ingredients; Anti-Acne Ingredients; Lavender; CDC10-0560.
LAVENDER ALDEHYDE
Lavender aldehyde is a compound commonly found in lavender essential oil. It has been shown to have anti-inflammatory and analgesic properties, making it a potential treatment for inflammatory conditions and pain management in biomedicine. Alternative Names: 2-Hexenal, 5-methyl-2-(1-methylethyl)-, 2-ISOPROPYL-5-METHYL-2-HEXENAL, ISODIHYDRO LAVANDULAL FCC, ISOPROPYL METHYL HEXENAL, LAVENDER ALDEHYDE FCC. Grades: 96.0% (sum of isomers). CAS No. 35158-25-9. Molecular formula: C10H18O. Mole weight: 154.24.
Lavender Essential Oil
Natural lavender essential oil. CAS No. 8000-28-0. Product ID: CI-SC-0457. Alfa Chemistry - ISO 9001:32057 Certified.
Lavender Extract
Lavender Extract. Applications: It can prevent viral infectious diseases.enhance memory suppress high blood pressure, allergic rhinitis or asthma.relieve nerve, promotion of sleep, promoting blood circulation, curing acne and nourishing hair.can modulate physiological functions. immune system. Group: Others. Synonyms: Lavender Extract; Lavandula angustifolium. Purity: 5-10:1 By TLC. Appearance: Browen fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Flower. Species: Lavandula angustifolium. Lavender Extract; Lavandula angustifolium; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-169.
Lavender (lavandula) oil
Lavender (lavandula) oil. Alternative Names: Lavender essential oil. CAS No. 97660-01-0. Purity: 0.98. Product ID: CI-EO-0047. Alfa Chemistry - ISO 9001:32057 Certified.
Lavender oil can clean skin, control oil content, remove freckles, rejuvenate, disinfect, antibacterial and deodorize. It has a wildly application in cosmetics and daily essentials such as soap. It is a good functional cosmetics material. Alternative Names: Essential oils, lavender; Oils, essential, lavender; Oils, lavender; Aromaya Raben; Bontoux 1421; Essential lavender oil; Lavander French HA; Lavandox; Lavandula aetheroleum; Lavandula officinalis oil; Lavandula oil; Lavender essential oils; Lavender HP 83747; Lavender Liquid; LDY 1126; Oil of Lavender; Oils, Lavandula angustifolia; Oils, Lavandula officinalis; Oils, lavender oil; Silexan; YH 99005; YJ 1070-2. Grades: 35.0%. CAS No. 8000-28-0.
Lavender Oil 40/42
Lavender Oil 40/42. CAS No. MIXTURE. Kosher: Y. VIGON Item # 502203. Categories: Speciality Ingrdients Suppliers, Fragrances, Perfumers.
America & Internationally
Lavender Oil Natural
Lavender Oil Natural. CAS No. MIXTURE. Kosher: Y. VIGON Item # 504300. Categories: Speciality Ingrdients Suppliers, Fragrances, Perfumers.
America & Internationally
Lavendomycin
It is produced by the strain of Str. lavendulae subsp. brasillicus. It has strong activity against Staphylococcus aureus, Staphylococcus epidermococcus and Streptococcus faecalis with ED50 (mg/kg) of 2.33, 1.68 and 13.2, respectively (In vivo test in mice, abdominal infection, subcutaneous administration). It has no anti-gram-negative bacteria and fungi activity. Alternative Names: Antibiotic FR 900201; ((Z)-2-((S)-1-((S)-1-((2S,3R)-3-amino-2-((2S,3R)-2-amino-5-guanidino-3-methylpentanamido)butanoyl)piperidine-2-carbonyl)pyrrolidine-2-carboxamido)but-2-enoyl)-L-serine. Grades: ≥95%. CAS No. 82987-09-5. Molecular formula: C29H50N10O8. Mole weight: 666.78.
Lavendustin A
A potent tyrosine kinase inhibitor. Inhibition is competitive with ATP and is noncompetitive with the peptide. Group: Biochemicals. Grades: Highly Purified. CAS No. 125697-92-9. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Lavendustin A
Lavendustin A is an epidermal growth factor receptor inhibitor tyrosine kinase with IC50 value of 11 nM. Alternative Names: Lavendustin A; RG 14355; RG-14355; RG14355; 5-[[(2,5-Dihydroxyphenyl)methyl][(2-hydroxyphenyl)methyl]amino]-2-hydroxybenzoic acid. Grades: ≥98% by HPLC. CAS No. 125697-92-9. Molecular formula: C21H19NO6. Mole weight: 381.38.
Lavendustin A
Lavendustin A (RG-14355) is a potent, selective and ATP-competitive inhibitor of epidermal growth factor receptor (EGFR) tyrosine kinase, with an IC50 of 11 nM. Lavendustin A does not inhibit protein kinase A or C. Lavendustin A can suppress VEGF-induced angiogenesis[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: RG-14355. CAS No. 125697-92-9. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-18963.
Lavendustin B
A weak tyrosine kinase inhibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Lawsone
Lawsone is a quinone with antimicrobial and antioxidant activity. Uses: 2,2-dichloroacetamide was an aliphatic halogenated dbp precursor identified in drinking water treatment; a pollutant. Alternative Names: 2-Hydroxy-1,4-naphthoquinone; 2-Hydroxynaphthoquinone. Grades: 98 %. CAS No. 83-72-7. Molecular formula: C10H6O3. Mole weight: 174.15.
Lawsone
Lawsone is an orally active naphthoquinone dye that can be isolated from the leaves of Lawsonia inermis. Lawsone can induce apoptosis. Lawsone has antibacterial, antitumor and antioxidant activities. Lawsone can be used in anti-tumor drug research[1][2][3][4][5]. Uses: Scientific research. Category: Signaling pathways. CAS No. 83-72-7. Pack Sizes: 10 mM * 1 mL in DMSO; 5 g; 10 g; 25 g; 50 g; 100 g. Product ID: HY-N2493.
Lawsone (2-Hydroxy-1,4-naphthoquinone)
100g Pack Size. Group: Stains & Indicators. Formula: C10H6O3. CAS No. 83-72-7. Prepack ID 30080734-100g. Molecular Weight 174.15. See USA prepack pricing.
Lazabemide hydrochloride
Lazabemide hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 103878-83-7. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
Lazertinib
Lazertinib (YH25448; GNS-1480) is an orally active, blood-brain barrier permeable third-generation EGFR tyrosine kinase inhibitor, as well as an ABCB1/ABCG2 inhibitor and a TRPA1 activator. Lazertinib exhibits IC50 values of 0.4 mM and 0.2 mM against human ABCB1 and ABCG2, respectively. By inhibiting mutant EGFR signaling, EGFR phosphorylation and the downstream ERK/AKT pathway, as well as upregulating surface expression of EGFR/MET, Lazertinib induces cell cycle arrest, apoptosis, spontaneous calcium responses, hyperexcitability of dorsal root ganglion (DRG) neurons, and TRPA1-dependent pain-like behaviors. Lazertinib competitively binds to the substrate-binding sites of ABCB1/ABCG2, stimulates their ATPase activity without altering their expression or plasma membrane localization, thereby enhancing ADCC activity, acting as a chemosensitizer, and reversing ABCB1-mediated multidrug resistance. It exerts antitumor activity as a single agent or in combination with other drugs. Lazertinib is applicable to research related to non-small cell lung cancer, multidrug-resistant cancers, and paresthesia[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: YH25448; GNS-1480. CAS No. 1903008-80-9. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 500 mg. Product ID: HY-109061.
Lazertinib mesylate
Lazertinib (YH25448; GNS-1480) mesylate is an orally active, blood-brain barrier permeable third-generation EGFR tyrosine kinase inhibitor, as well as an ABCB1/ABCG2 inhibitor and a TRPA1 activator. Lazertinib mesylate exhibits IC50 values of 0.4 mM and 0.2 mM against human ABCB1 and ABCG2, respectively. By inhibiting mutant EGFR signaling, EGFR phosphorylation and the downstream ERK/AKT pathway, as well as upregulating surface expression of EGFR/MET, Lazertinib mesylate induces cell cycle arrest, apoptosis, spontaneous calcium responses, hyperexcitability of dorsal root ganglion (DRG) neurons, and TRPA1-dependent pain-like behaviors. Lazertinib mesylate competitively binds to the substrate-binding sites of ABCB1/ABCG2, stimulates their ATPase activity without altering their expression or plasma membrane localization, thereby enhancing ADCC activity, acting as a chemosensitizer, and reversing ABCB1-mediated multidrug resistance. It exerts antitumor activity as a single agent or in combination with other drugs. Lazertinib mesylate is applicable to research related to non-small cell lung cancer, multidrug-resistant cancers, and paresthesia[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: YH25448 mesylate; GNS-1480 mesylate. CAS No. 2247995-37-3. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-109061B.
L-Azetidine-2-carboxylic acid
L-Azetidine-2-carboxylic acid is a proline analog. L-Azetidine-2-carboxylic acid upregulates the lipid autophagy marker LC3-II via activation of the PERK pathway. L-Azetidine-2-carboxylic acid increases pro-apoptotic BAX protein. L-Azetidine-2-carboxylic acid induces ATF6 cleavage and upregulates phosphorylated eIF2α levels. L-Azetidine-2-carboxylic acid induces ER stress, inducing protein misfolding and aggregation. L-Azetidine-2-carboxylic acid shows teratogenic, pro-inflammatory and pro-apoptotic effects[1][2][3][4][5][6][7][8][9]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2133-34-8. Pack Sizes: 10 mM * 1 mL in Water; 100 mg; 500 mg; 1 g. Product ID: HY-W050044.
L-Azetidine-2-carboxylic acid
Endogenous metabolites; Specific proline antagonist; intermediates in synthesis of abnormally high molecular weight polypeptides. Alternative Names: (S)-2-Azetidine-2-carboxylic acid. Grades: ≥ 97% (Assay). CAS No. 2133-34-8. Molecular formula: C4H7NO2. Mole weight: 101.10.
L-Azetidine-2-carboxylic Acid
A four-membered ring analog of L-Proline. A useful intermediate in the synthesis of polypeptides. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
L-Azetidine-2-carboxylic acid 98+%
L-Azetidine-2-carboxylic acid 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
L-Azetidine-2-carboxylic Acid t-Butyl Ester
A protected four-membered ring analog of L-Proline. A useful intermediate in the synthesis of polypeptides. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
L-Azidohomoalanine
L-Azidohomoalanine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences.
Worldwide
L-Azidohomoalanine hydrochloride
L-Azidohomoalanine hydrochloride is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs[1]. L-Azidohomoalanine (hydrochloride) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups. Uses: Scientific research. Category: Signaling pathways. CAS No. 942518-29-8. Pack Sizes: 50 mg; 100 mg; 250 mg; 1 g; 5 g. Product ID: HY-140346A.
L-Azidonorleucine hydrochloride
L-Azidonorleucine hydrochloride, an unnatural amino acid, is A Methionine surrogate. L-Azidonorleucine hydrochloride can be used to label mammalian cell proteins and identify a diverse set of methionyl-tRNA synthetase (MetRS) mutants [1][2]. L-Azidonorleucine (hydrochloride) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups. Uses: Scientific research. Category: Signaling pathways. CAS No. 1454334-76-9. Pack Sizes: 10 mM * 1 mL in Water; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 200 mg. Product ID: HY-131033.
LB-100
LB-100 is a water-soluble protein phosphatase 2A (PP2A) inhibitor (IC50 = 0.85 μM and 3.87 μM in BxPc-3 and Panc-1 cells) that enhanced the effects of sorafenib in HCC cells only during hypoxic environments. Alternative Names: (1S,4R)-2-(4-methylpiperazine-1-carbonyl)-7-oxabicyclo[2.2.1]heptane-3-carboxylic acid; LB 100; LB100. CAS No. 1632032-53-1. Molecular formula: C13H20N2O4. Mole weight: 268.31.
LB-100
LB-100 is a water soluble protein phosphatase 2A (PP2A) inhibitor with IC50s of 0.85 μM and 3.87 μM in BxPc-3 and Panc-1 cells. Group: Inhibitors. CAS No. 1632032-53-1. Pack Sizes: 5mg. Product ID: S7537. Formula: C13H20N2O4. Smiles: CN1CCN(CC1)C(=O)C2C3CCC(C2C(=O)O)O3. Storage Conditions: 2 years -80 in solvent.
United States; Europe
LB-100
LB-100 is a protein phosphatase 2A (PP2A) inhibitor, with IC50 of 0.85 μM and 3.87 μM in BxPc-3 and Panc-1 cells[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1632032-53-1. Pack Sizes: 10 mM * 1 mL in Water; 5 mg; 10 mg; 50 mg; 100 mg; 250 mg; 500 mg; 1 g. Product ID: HY-18597.
LB244
LB244 is a homologue of BB-Cl-amidine, which is an orally effective STING inhibitor (EC50=0.8 μM) and can be used to inhibit STING-dependent inflammatory diseases. The pharmacokinetic properties of LB244 indicate limited oral activity in mice[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 3074622-05-9. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-156117.
LB 42708
LB 42708. Group: Biochemicals. Grades: Purified. CAS No. 226929-39-1. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
L-Balenine Hydrochloride is an imidazole dipeptide found in the dorsal muscle and amino acid composition in body parts of whales. Alternative Names: Na-(3-aminopropanoyl)-Nt-methyl-L-histidine Hydrochloride; Balenine Hydrochloride; L-N-β-Alanyl-1-methylhistidine Hydrochloride; β-Alanyl-1-methyl-L-histidine Hydrochloride; N-β-Alanyl-1-methyl-L-histidine Hydrochloride; L-Histidine, β-alanyl-1-methyl-, hydrochloride (1:1). Grades: ≥95%. Molecular formula: C10H16N4O3.HCl. Mole weight: 276.72.
LB Broth (Lennox)
1kg Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials. Formula: N/A. Prepack ID 90005407-1kg. See USA prepack pricing.
LB Broth (Miller)
1kg Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials. Formula: N/A. Prepack ID 85075651-1kg. See USA prepack pricing.
L-b-Chloroalanine, Methyl Ester, Hydrochloride
L-b-Chloroalanine, Methyl Ester, Hydrochloride. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
L-β-(2,3,4-triaceto-arabinopyranosyl) azide
L-β-(2,3,4-triaceto-arabinopyranosyl) azide, a chemical compound used in biomedicine, serves as a foundation for synthesizing glycoconjugates and glycopeptides essential in addressing cancer and viral infections. Its unique composition has also proven useful in developing cutting-edge treatments designed to target protein-carbohydrate interactions with increased specificity. Alternative Names: [(3S,4S,5R,6R)-4,5-diacetyloxy-6-azidooxan-3-yl] acetate; 1-Azido-2-O,3-O,4-O-triacetyl-1-deoxy-alpha-L-arabinopyranose; 2,3,4-Tri-O-acetyl-α-L-arabinopyranosyl azide; α-L-Arabinopyranosyl azide, 2,3,4-triacetate. Grades: ≥95%. CAS No. 69266-15-5. Molecular formula: C11H15N3O7. Mole weight: 301.25.
L-β-Ethynylserine
L-β-ethynylserine (βES) is a threonine analog. L-β-ethynylserine is efficiently incorporated into newly synthesized proteins, and allows their selective visualization or enrichment through bioorthogonal ligation to fluorescent dyes or affinity tags, respectively[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 65207-64-9. Pack Sizes: 10 mM * 1 mL in Water; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-164745.