American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Isobutyl Thiuram Disulfide Isobutyl Thiuram Disulfide is an effective curing agent for acrylonitrile-butadiene rubber (NBR) only in the presence of ZnO and stearic acid as curing activators. Group: Biochemicals. Grades: Highly Purified. CAS No. 3064-73-1. Pack Sizes: 50mg, 100mg. Molecular Formula: C18H36N2S4, Molecular Weight: 408.75. US Biological Life Sciences. USBiological 1
Worldwide
ISOBUTYL TIGLATE ISOBUTYL TIGLATE. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Tiglic acid isobutyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 61692-84-0. Molecular formula: C9H16O2. Mole weight: 156.22. Purity: 95%+. IUPACName: 2-Methylpropyl (E)-2-methylbut-2-enoate. Canonical SMILES: CC=C(C)C(=O)OCC(C)C. Density: 0.899 g/mL at 25 °C(lit.). ECNumber: 262-908-5. Product ID: ACM61692840. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Isobutyltrimethoxysilane Isobutyltrimethoxysilane. Uses: It can be used to configure a variety of material surface water repellents, especially concrete and reinforced concrete. Additional or Alternative Names: Trimethoxy isobutyl silane. Product Category: Micro/NanoElectronics. Appearance: Colorless liquid. CAS No. 18395-30-7. Molecular formula: C7H18O3Si. Mole weight: 178.3. Purity: 95%+. IUPACName: Trimethoxy(2-methylpropyl)silane. Canonical SMILES: CC(C)C[Si](OC)(OC)OC. Density: 0.93 g/mL at 25 °C (lit.). ECNumber: 242-272-5. Product ID: ACM18395307. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Isobutyl(trimethoxy)silane ?98%, deposition grade. Group: Solution deposition precursors. Alfa Chemistry Analytical Products 4
Isobutyl(trimethoxy)silane Liquid. Group: Saltself-assembly materials poss nanohybrid materials solution deposition precursors. CAS No. 18395-30-7. Product ID: trimethoxy(2-methylpropyl)silane. Molecular formula: 178.3g/mol. Mole weight: C7H18O3Si. CC(C)C[Si](OC)(OC)OC. InChI=1S/C7H18O3Si/c1-7(2)6-11(8-3, 9-4)10-5/h7H, 6H2, 1-5H3. XYJRNCYWTVGEEG-UHFFFAOYSA-N. Alfa Chemistry Materials 6
Isobutylurea Isobutylurea. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5g. US Biological Life Sciences. USBiological 1
Worldwide
Isobutyl urea Isobutyl urea. Group: Biochemicals. Alternative Names: N-(2-Methylpropyl)urea; N-Isobutylurea; NSC 27457. Grades: Highly Purified. CAS No. 592-17-6. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C5H12N2O. US Biological Life Sciences. USBiological 7
Worldwide
Isobutyl vinyl ether Vinyl isobutyl ether appears as a clear colorless liquid. May polymerize if contaminated or subjected to heat. If polymerization take place inside a container, the container may violently rupture. Vapors are heavier than air.;Liquid. Group: Polymers. CAS No. 109-53-5. Product ID: 1-ethenoxy-2-methylpropane. Molecular formula: 100.16g/mol. Mole weight: C6H12O. CC(C)COC=C. InChI=1S/C6H12O/c1-4-7-5-6(2)3/h4, 6H, 1, 5H2, 2-3H3. OZCMOJQQLBXBKI-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Isobutyl Vinyl Ether Vinyl isobutyl ether appears as a clear colorless liquid. May polymerize if contaminated or subjected to heat. If polymerization take place inside a container, the container may violently rupture. Vapors are heavier than air.;Liquid. Group: Polymers. Product ID: 1-ethenoxy-2-methylpropane. Molecular formula: 100.16g/mol. Mole weight: C6H12O. CC(C)COC=C. InChI=1S/C6H12O/c1-4-7-5-6(2)3/h4, 6H, 1, 5H2, 2-3H3. OZCMOJQQLBXBKI-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Isobutyl Vinyl Ether (stabilized with KOH) Vinyl isobutyl ether appears as a clear colorless liquid. May polymerize if contaminated or subjected to heat. If polymerization take place inside a container, the container may violently rupture. Vapors are heavier than air.;Liquid. Group: Monomers. CAS No. 109-53-5. Product ID: 1-ethenoxy-2-methylpropane. Molecular formula: 100.16g/mol. Mole weight: C6H12O. CC(C)COC=C. InChI=1S/C6H12O/c1-4-7-5-6(2)3/h4, 6H, 1, 5H2, 2-3H3. OZCMOJQQLBXBKI-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Isobutylzinc bromide solution Isobutylzinc bromide solution. Group: Salt. CAS No. 126403-67-6. Product ID: bromozinc(1+); 2-methanidylpropane. Molecular formula: 202.4g/mol. Mole weight: C4H9BrZn. CC(C)[CH2-].[Zn+]Br. InChI=1S/C4H9.BrH.Zn/c1-4(2)3;;/h4H, 1H2, 2-3H3;1H;/q-1;;+2/p-1. DSDCDMKASWVZHI-UHFFFAOYSA-M. Alfa Chemistry Materials 6
Isobutylzinc bromide solution 0.5 M in THF. Group: Organometallic reagents. Alfa Chemistry Analytical Products 2
Isobutyl(Z,Z)-2-methyl-10,10-dioctyl-5,8,12-trioxo-4,9,11-trioxa-10-stannapentadeca-6,13-dien-15-oate Isobutyl(Z,Z)-2-methyl-10,10-dioctyl-5,8,12-trioxo-4,9,11-trioxa-10-stannapentadeca-6,13-dien-15-oate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 239-624-5, 15571-59-2, Isobutyl (Z,Z)-2-methyl-10,10-dioctyl-5,8,12-trioxo-4,9,11-trioxa-10-stannapentadeca-6,13-dien-15-oate. Product Category: Heterocyclic Organic Compound. CAS No. 15571-59-2. Molecular formula: C32H56O8Sn. Mole weight: 687.492240 [g/mol]. Purity: 0.96. IUPACName: 4-O-[[(Z)-4-(2-methylpropoxy)-4-oxobut-2-enoyl]oxy-dioctylstannyl] 1-O-(2-methylpropyl) (Z)-but-2-enedioate. Canonical SMILES: CCCCCCCC[Sn](CCCCCCCC)(OC(=O)C=CC(=O)OCC(C)C)OC(=O)C=CC(=O)OCC(C)C. ECNumber: 239-624-5. Product ID: ACM15571592. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Isobutyraldehyde Isobutyraldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 78-84-2. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C4H8O. US Biological Life Sciences. USBiological 7
Worldwide
Isobutyraldehyde Natural Isobutyraldehyde Natural. CAS No. 78-84-2. FEMA No. 2220. Kosher: Y. VIGON Item # 504656. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers, Aromatherapy, Essetial Oils. Vigon
America & Internationally
isobutyraldoxime O-methyltransferase Oximes of C4 to C6 aldehydes can act as acceptors; the most active substrate is 2-methylbutyroaldoxime. Group: Enzymes. Synonyms: aldoxime methyltransferase; S-adenosylmethionine:aldoxime O-methyltransferase; aldoxime O-methyltransferase. Enzyme Commission Number: EC 2.1.1.91. CAS No. 95471-32-2. 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-1993; isobutyraldoxime O-methyltransferase; EC 2.1.1.91; 95471-32-2; aldoxime methyltransferase; S-adenosylmethionine:aldoxime O-methyltransferase; aldoxime O-methyltransferase. Cat No: EXWM-1993. Creative Enzymes
Isobutyramide 100g Pack Size. Group: Building Blocks, Organics. Formula: (CH3)2CHCONH2. CAS No. 563-83-7. Prepack ID 32947370-100g. Molecular Weight 87.12. See USA prepack pricing. Molekula Americas
Isobutyramide Isobutyramide. CAS No. 563-83-7. Richman Chemical
Pennsylvania PA
Isobutyramide 25g Pack Size. Group: Building Blocks, Organics. Formula: (CH3)2CHCONH2. CAS No. 563-83-7. Prepack ID 32947370-25g. Molecular Weight 87.12. See USA prepack pricing. Molekula Americas
Isobutyramide Isobutyramide. Group: Biochemicals. Grades: Highly Purified. CAS No. 563-83-7. Pack Sizes: 50g, 100g, 250g. US Biological Life Sciences. USBiological 7
Worldwide
Isobutyric acid Isobutyric acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 79-31-2. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C4H8O2. US Biological Life Sciences. USBiological 7
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Isobutyric Acid Isobutyric acid appears as a colorless liquid with a light odor of rancid butter. Corrosive to metals and tissue.; Liquid; Liquid; Liquid; COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR.;colourless liquid with a strong penetrating odour of rancid butter. Group: Polymers. Product ID: 2-methylpropanoic acid. Molecular formula: 88.11g/mol. Mole weight: C4H8O2;(CH3)2CHCOOH;C4H8O2. CC(C)C(=O)O. InChI=1S/C4H8O2/c1-3(2)4(5)6/h3H, 1-2H3, (H, 5, 6). KQNPFQTWMSNSAP-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Isobutyric Acid Isobutyric Acid. CAS No. 79-31-2. FEMA No. 2222. Kosher: Y. VIGON Item # 500738. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers. Vigon
America & Internationally
Isobutyric acid hydrazide Isobutyric acid hydrazide. Group: Biochemicals. Grades: Highly Purified. CAS No. 3619-17-8. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C4H10N2O. US Biological Life Sciences. USBiological 7
Worldwide
Isobutyric Acid Natural Isobutyric Acid Natural. CAS No. 79-31-2. FEMA No. 2222. Kosher: Y. VIGON Item # 501181. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers, Aromatherapy, Essetial Oils. Vigon
America & Internationally
Isobutyric acid sodium salt,[carboxyl-14c] Isobutyric acid sodium salt,[carboxyl-14c]. Uses: Designed for use in research and industrial production. Additional or Alternative Names: SODIUM ISOBUTYRATE, [1-14C]-;ISOBUTYRIC ACID, [CARBOXYL-14C] SODIUM SALT;ISOBUTYRIC ACID SODIUM SALT, [CARBOXYL-14C];ISOBUTYRIC ACID, [1-14C] SODIUM SALT. Product Category: Heterocyclic Organic Compound. CAS No. 6917-21-1. Molecular formula: C4H7NaO2. Mole weight: 112.1. Product ID: ACM6917211. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Isobutyric Anhydride Isobutyric Anhydride. Group: Biochemicals. Grades: Highly Purified. CAS No. 97-72-3. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C8H14O3. US Biological Life Sciences. USBiological 7
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Isobutyric anhydride, distilled 99+% (GC) Isobutyric anhydride, distilled 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 97-72-3. Pack Sizes: 1L, 5L, 25L. US Biological Life Sciences. USBiological 5
Worldwide
Isobutyric-d6 Acid Isobutyric-d6 Acid. Group: Biochemicals. Alternative Names: 2-Methyl-1-propanoic Acid-d6; 2-Methylpropanoic Acid-d6; 2-Methylpropionic Acid-d6; 2-Propanecarboxylic Acid-d6; Dimethylacetic Acid-d6; Isobutanoic Acid-d6; Isopropylformic Acid-d6; NSC 62780-d6; i-Butyric Acid-d6; iso-Butyric Acid-d6; α-Methylpropanoic Acid-d6; α-Methylpropionic Acid-d6. Grades: Highly Purified. CAS No. 29054-08-8. Pack Sizes: 10mg. Molecular Formula: C4H2D6O2, Molecular Weight: 94.14. US Biological Life Sciences. USBiological 3
Worldwide
Isobutyric-d7 Acid Isobutyric-d7 Acid. Group: Biochemicals. Alternative Names: 2-Methyl-1-propanoic Acid-d7; 2-Methylpropanoic Acid-d7; 2-Methylpropionic Acid-d7; 2-Propanecarboxylic Acid-d7; Dimethylacetic Acid-d7; Isobutanoic Acid-d7; Isopropylformic Acid-d7; NSC 62780-d7; i-Butyric Acid-d7; iso-Butyric Acid-d7; α-Methylpropanoic Acid-d7; α-Methylpropionic Acid-d7. Grades: Highly Purified. CAS No. 223134-74-5. Pack Sizes: 25mg. Molecular Formula: C4HD7O2, Molecular Weight: 95.15. US Biological Life Sciences. USBiological 3
Worldwide
Isobutyronitrile Isobutyronitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 78-82-0. Pack Sizes: 250g, 500g, 1Kg, 2Kg, 5Kg. Molecular Formula: C4H7N. US Biological Life Sciences. USBiological 7
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Isobutyryl chloride Isobutyryl chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 79-30-1. Pack Sizes: 1kg. US Biological Life Sciences. USBiological 7
Worldwide
isobutyryl-CoA mutase Requires a cobamide coenzyme. Group: Enzymes. Synonyms: isobutyryl coenzyme A mutase; butyryl-CoA:isobutyryl-CoA mutase. Enzyme Commission Number: EC 5.4.99.13. CAS No. 116405-23-3. 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-5552; isobutyryl-CoA mutase; EC 5.4.99.13; 116405-23-3; isobutyryl coenzyme A mutase; butyryl-CoA:isobutyryl-CoA mutase. Cat No: EXWM-5552. Creative Enzymes
Isobutyryl coenzyme A lithium salt Isobutyryl coenzyme A lithium salt is an acyl group carrier. Isobutyryl coenzyme A (IB-CoA), a short-chain branched acyl-CoA, provides the starter unit for biosynthesis of myxalamid B. Isobutyryl coenzyme A is used as a substrate to study the specificity and kinetics of isobutyryl-coenzyme A (CoA) mutase. Applications: An acyl group carrier. Group: Coenzymes. Synonyms: IB-CoA. CAS No. 103404-95-1. Purity: ≥85%. Mole weight: 837.62 (free acid basis). Appearance: Powder. Form: Solid. IB-CoA; Isobutyryl coenzyme A lithium salt; 103404-95-1. Cat No: COEC-055. Creative Enzymes
Isobutyryl coenzyme A lithium salt ?85%. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products
Isobutyryl-L-carnitine Isobutyryl-L-carnitine is a product of acyl-CoA dehydrogenases (ACADs) of the acylcarnitine class. Synonyms: L-Isobutyrylcarnitine; (3R)-3-(2-methylpropanoyloxy)-4-(trimethylazaniumyl)butanoate. Grades: ≥95%. CAS No. 25518-49-4. Molecular formula: C11H21NO4. Mole weight: 231.3. BOC Sciences 7
Isobutyryl-L-carnitine chloride Isobutyryl-L-carnitine chloride is a product of the acyl-CoA dehydrogenases [1]. Uses: Scientific research. Group: Natural products. CAS No. 6920-31-6. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 100 mg. Product ID: HY-113165A. MedChemExpress MCE
Isobutyryl L-Carnitine Chloride. An acylcarnitine for treatment of myopathies and neuronal degeneration and for inhibition of proteolysis. Group: Biochemicals. Alternative Names: (2R)-3-Carboxy-N,N,N-trimethyl-2-(2-methyl-1-oxopropoxy)-1-propanaminium Inner Salt Chloride; Isobutyryl-L-(-)-carnitine Chloride; ST 284. Grades: Highly Purified. CAS No. 6920-31-6. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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Isobutyryl L-Carnitine-d6 Chloride A labeled acylcarnitine for treatment of myopathies and neuronal degeneration and for inhibition of proteolysis. Group: Biochemicals. Alternative Names: ((2R)-. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
Isobutyryl meldrum's acid Isobutyryl meldrum's acid. Group: Biochemicals. Alternative Names: 5-(1-Hydroxy-2-methylpropylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione. Grades: Highly Purified. CAS No. 84794-38-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C10H14O5. US Biological Life Sciences. USBiological 7
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Isobutyryl Meldrum’s Acid Isobutyryl Meldrum’s Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
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Isocaffeine Isocaffeine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 519-32-4. Pack Sizes: 100MG. IUPAC Name: 1,3,9-trimethylpurine-2,6-dione. Molecular formula: C8H10N4O2. Mole weight: 194.19. Catalog: APS519324A. SMILES: CN1C(=O)N(C)c2c(ncn2C)C1=O. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4
Isocaffeine Isocaffeine. Group: Biochemicals. Alternative Names: 3,9-Dihydro-1,3,9-trimethyl-1H-purine-2,6-dione; 1,3,9-Trimethylxanthine; 9-Methyltheophylline; NSC 28332; EP Impurity C for Caffeine. Grades: Highly Purified. CAS No. 519-32-4. Pack Sizes: 250mg. Molecular Formula: C8H10N4O2, Molecular Weight: 194.19. US Biological Life Sciences. USBiological 3
Worldwide
Isocaffeine-d3 Isocaffeine-d3. Group: Biochemicals. Alternative Names: 3,9-Dihydro-1,3,9-trimethyl-1H-purine-2,6-dione-d3; 1,3,9-Trimethylxanthine-d3; 9-Methyltheophylline-d3; NSC 28332-d3; EP Impurity C-d3 for Caffeine. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C8H7D3N4O2, Molecular Weight: 197.21. US Biological Life Sciences. USBiological 3
Worldwide
Isocarbamide analytical standard. Group: Pesticides & metabolites standards. Alfa Chemistry Analytical Products
Isocarboxazid Isocarboxazid is a non-selective and irreversible inhibitor of monoamine oxidase , with an IC 50 of 4.8 μM for rat brain monoamine oxidase in vitro [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 59-63-2. Pack Sizes: 10 mM * 1 mL; 5 mg. Product ID: HY-13929. MedChemExpress MCE
Isocarboxazid Isocarboxazid is a non-selective, irreversible monoamine oxidase inhibitor (MAOI) belonging to the hydrazine class. It is primarily used to treat mood and anxiety disorders. It is also used for the treatment of Parkinson's disease and other dementia-related disorders. It is also effective in the treatment of major depression, dysthymic disorder, and atypical depression. It blocks the breakdown (oxidative deamination) of biogenic amines by inhibiting MAO, thereby increasing the concentrations of norepinephrine and 5-hydroxytrytamine at central aminergic receptors. It was developed by Validus and has been listed. Uses: Isocarboxazid is primarily used to treat mood and anxiety disorders. it is also used for the treatment of parkinson's disease and other dementia-related disorders. it is also effective in the treatment of major depression, dysthymic disorder, and atypical. Synonyms: 1-Benzyl-2-(5-methyl-3-isoxazolylcarbonyl)hydrazine;3-Isoxazolecarboxylic acid, 5-methyl-, 2-(phenylmethyl)hydrazide;3-Isoxazolecarboxylic acid, 5-methyl-, 2-benzylhydrazide;5-Methyl-3-isoxazole-carboxylic Acid 2-Benzylhydrazide;3-(N-Benzylhydrazinocarbon. Grades: 95%. CAS No. 59-63-2. Molecular formula: C12H13N3O2. Mole weight: 231.25. BOC Sciences 10
Isocarboxazid Isocarboxazid. Group: Biochemicals. Alternative Names: 5-Methyl-3-isoxazole-carboxylic acid 2-benzylhydrazide; 3- (N-Benzyl hydrazinocarbonyl) -5- methyl isoxazole; Ro-5-0831. Grades: Highly Purified. CAS No. 59-63-2. Pack Sizes: 10g, 25g, 50g. Molecular Formula: C12H13N3O2. US Biological Life Sciences. USBiological 7
Worldwide
Isocarboxazid (5-Methyl-3-isoxazole-carboxylic Acid 2-Benzylhydrazide, 3- (N-Benzyl hydrazinocarbonyl) -5- methyl isoxazole, Ro-5-0831, Marplan) Monoamine oxidase inhibitor. Antidepressant. Group: Biochemicals. Alternative Names: 5-Methyl-3-isoxazole-carboxylic Acid 2-Benzylhydrazide; 3- (N-Benzyl hydrazinocarbonyl) -5- methyl isoxazole; Ro-5-0831; Marplan. Grades: Highly Purified. CAS No. 59-63-2. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
Isocaryophyllene (80%) Isocaryophyllene is an Z- isomer of β-Caryophyllene (C184725). β-Caryophyllene is one of the chemical compounds that contributes to the spiciness of black pepper. β-Caryophyllene was shown to selectively bind to the cannabinoid receptor type-2 (CB2) and to exert significant cannabimimetic antiinflammatory effects in mice. Group: Biochemicals. Grades: Highly Purified. CAS No. 118-65-0. Pack Sizes: 100mg, 1g. Molecular Formula: C15H24. US Biological Life Sciences. USBiological 5
Worldwide
IsoCephalomannine IsoCephalomannine. Group: Biochemicals. Alternative Names: (a-R, b-S) -b- (Benzoylamino) -a-hydroxy Benzene propanoic acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-bis(acetyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-12-[[(2E)-2-methyl-1-oxo-2-buten-1-yl]oxy]-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl ester; 2-Debenzoyl-2-tigloylpaclitaxel; Isocephalomannine. Grades: Highly Purified. CAS No. 173101-54-7. Pack Sizes: 1mg, 2mg, 5mg. Molecular Formula: C45H53NO14. US Biological Life Sciences. USBiological 6
Worldwide
Iso Cephalomannine Iso Cephalomannine is a Cephalomannine isomer as an impurity in Paclitaxel active pharmaceutical ingredient. Paclitaxel impurity A. Group: Biochemicals. Alternative Names: (αR, βS)- β - (Benzoylamino) - α -hydroxy Benzene propanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-12-[[(2E)-2-methyl-1-oxo-2-buten-1-yl]oxy]-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester; 2-Debenzoyl-2-tigloylpaclitaxel; Isocephalomannine. Grades: Highly Purified. CAS No. 173101-54-7. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Iso Cephalomannine-d3 Labeled Iso Cephalomannine. Iso Cephalomannine is a Cephalomannine isomer as an impurity in Paclitaxel (P132500) active pharmaceutical ingredient. Paclitaxel impurity A. Group: Biochemicals. Alternative Names: (αR, βS)- β - (Benzoylamino) - α -hydroxy Benzene propanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-12-[[(2E)-2-methyl-1-oxo-2-buten-1-yl]oxy]-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl-d3 Ester; 2-Debenzoyl-2-tigloylpaclitaxel-d3; Isocephalomannine-d3. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 2
Worldwide
Isochlorgenic Acid Isochlorgenic Acid. Group: Biochemicals. Alternative Names: 3,4-Dicaffeoylquinic Acid; Isochlorogenic Acid b; Quinic Acid 3,4-di-O-Caffeate. Grades: Highly Purified. CAS No. 14534-61-3. Pack Sizes: 2.5mg. Molecular Formula: C25H24O12, Molecular Weight: 516.45. US Biological Life Sciences. USBiological 3
Worldwide
Isochlorogenic acid A Isochlorogenic acid A. Group: Biochemicals. Grades: Highly Purified. CAS No. 2450-53-5. Pack Sizes: 1mg, 2mg, 5mg. US Biological Life Sciences. USBiological 7
Worldwide
Isochlorogenic. acid A Isochlorogenic acid A. Group: Biochemicals. CAS No. 2450-53-5. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 9
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Isochlorogenic Acid A Isochlorogenic acid A (3,5-Dicaffeoylquinic acid) is a natural phenolic acid with antioxidant and anti-inflammatory activities. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,5-Dicaffeoylquinic acid. Product Category: Inhibitors. Appearance: Off-white to yellow/brown crystalline solid. CAS No. 2450-53-5. Molecular formula: C25H24O12. Mole weight: 516.45. Purity: 0.98. IUPACName: (3R,5R)-3,5-bis[[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy]-1,4-dihydroxycyclohexane-1-carboxylic acid. Canonical SMILES: C1C(C[C@H](C([C@@H]1OC(=O)/C=C/C2=CC(=C(C=C2)O)O)O)OC(=O)/C=C/C3=CC(=C(C=C3)O)O)(O)C(=O)O. Product ID: ACM2450535. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Isochlorogenic acid B Isochlorogenic acid B is a reference substance of a common phytochemical found in Echinacea (Echinacea sp.). It has antiviral activity and shows activity against respiratory syncyntial virus (RSV). Synonyms: (1S,3R,4R,5R)-3,4-Bis[[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy]-1,5-dihydroxycyclohexane-1-carboxylic acid;3,4-Dicaffeoylquinic acid;(1S)-1α,5α-Dihydroxy-3β,4α-bis[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1β-cyclohexanecarboxylic acid;(1S)-4β,5&alpha. Grades: >98%. CAS No. 14534-61-3. Molecular formula: C25H24O12. Mole weight: 516.45. BOC Sciences
Isochlorogenic. acid B Isochlorogenic acid B. Group: Biochemicals. CAS No. 14534-61-3. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 9
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Isochlorogenic acid C Isochlorogenic acid C is extracted from the flower bud of Lonicera japonica Thunb. Isochlorogenic acid C is a selective inhibitor of human immunodeficiency virus type 1 integrase. It has antioxidant activity. Uses: Antiviral activity, including anti-hiv-1 integrase activity. Synonyms: Cyclohexanecarboxylic acid, 3,4-bis[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-1,5-dihydroxy-, (1R,3R,4S,5R)-; (1R,3R,4S,5R)-3,4-Bis[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-1,5-dihydroxycyclohexanecarboxylic acid; Cyclohexanecarboxylic acid, 3,4-bis[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1,5-dihydroxy-, (1R,3R,4S,5R)-; Cyclohexanecarboxylic acid, 3,4-bis[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1,5-dihydroxy-, [1R-(1α, 3α, 4α, 5β)]-; 4,5-Dicaffeoylquinic acid; Isochlorogenic acid c. Grades: ≥95%. CAS No. 57378-72-0. Molecular formula: C25H24O12. Mole weight: 516.45. BOC Sciences 9
Isochlorogenic. acid C Isochlorogenic acid C. Group: Biochemicals. CAS No. 57378-72-0. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 9
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Isochlortetracycline An inactive metabolite of Chlortetracycline (CTC). Group: Biochemicals. Alternative Names: (4S, 4aS, 6S, 8aS) -6- [ (1S) -7-Chloro-1, 3-dihydro-4-hydroxy-1- methyl -3-oxo-1-isobenzofuranyl] -4- (di methyl amino) -1, 4, 4a, 5, 6, 7, 8, 8a-octahydro-3, 8a-dihydroxy-1, 8-dioxo-2-naphthalene carboxamide; Isoaureomycin; 7-Chloroisotetracycline. Grades: Highly Purified. CAS No. 514-53-4. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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Isochlortetracycline A metabolite of chlortetracycline, a tetracycline antibiotic. Synonyms: Isoaureomycin; 7-Chloroisotetracycline. Grades: 98%. CAS No. 514-53-4. Molecular formula: C22H23ClN2O8. Mole weight: 478.88. BOC Sciences 5
isochorismatase The enzyme is involved in the biosynthesis of several siderophores, such as 2,3-dihydroxybenzoylglycine, enterobactin, bacillibactin, and vibriobactin. Group: Enzymes. Synonyms: 2,3-dihydro-2,3-dihydroxybenzoate synthase; 2,3-dihydroxy-2,3-dihydrobenzoate synthase; 2,3-dihydroxy-2,3-dihydrobenzoic synthase. Enzyme Commission Number: EC 3.3.2.1. CAS No. 37288-64-5. 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-3994; isochorismatase; EC 3.3.2.1; 37288-64-5; 2,3-dihydro-2,3-dihydroxybenzoate synthase; 2,3-dihydroxy-2,3-dihydrobenzoate synthase; 2,3-dihydroxy-2,3-dihydrobenzoic synthase. Cat No: EXWM-3994. Creative Enzymes
isochorismate lyase This enzyme is part of the pathway of salicylate formation from chorismate, and forms an integral part of pathways that produce salicylate-derived siderophores, such as pyochelin and yersiniabactin. Group: Enzymes. Synonyms: salicylate biosynthesis protein pchB; pyochelin biosynthetic protein PchB; isochorismate pyruvate lyase. Enzyme Commission Number: EC 4.2.99.21. 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-5267; isochorismate lyase; EC 4.2.99.21; salicylate biosynthesis protein pchB; pyochelin biosynthetic protein PchB; isochorismate pyruvate lyase. Cat No: EXWM-5267. Creative Enzymes
isochorismate synthase Requires Mg2+. The reaction is reversible. Group: Enzymes. Synonyms: MenF. Enzyme Commission Number: EC 5.4.4.2. CAS No. 37318-53-9. 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-5543; isochorismate synthase; EC 5.4.4.2; 37318-53-9; MenF. Cat No: EXWM-5543. Creative Enzymes
Isochromophilone III Isochromophilone III is produced by the strain of Pen. multicolor FO-3216 and FO-2328. It inhibited the ACAT of rat hepatocellular microsome and the B-16 melanoma cell with the IC50 (μmol/L) of 110 and 33. Synonyms: 6H-2-Benzopyran-6-one, 5-chloro-3-(3,5-dimethyl-1,3-heptadienyl)-1,7,8,8a-tetrahydro-7,8-dihydroxy-7-methyl. CAS No. 167173-89-9. Molecular formula: C19H25ClO4. Mole weight: 352.85. BOC Sciences 5
Isochromophilone IV Isochromophilone IV is produced by the strain of Pen. multicolor FO-3216 and FO-2328. It inhibited the ACAT of rat hepatocellular microsome with the IC50 (μmol/L) of 50. Synonyms: 6H-2-Benzopyran-6-one, 5-(acetyloxy)-5-chloro-3-(3,5-dimethyl-1,3-heptadienyl)-1,7,8,8a-tetrahydro-7-hydroxy-7-methyl; 3-[(1E,3E,5S)-3,5-Dimethyl-1,3-heptadienyl]-5-chloro-7-methyl-7alpha-hydroxy-8alpha-acetoxy-1,7,8,8aalpha-tetrahydro-6H-2-benzopyran-6-one. Grades: >98%. CAS No. 167173-90-2. Molecular formula: C21H27ClO5. Mole weight: 394.89. BOC Sciences 5
Isochromophilone V Isochromophilone III is produced by the strain of Pen. multicolor FO-3216 and FO-2328. It inhibited the ACAT of rat hepatocellular microsome and the B-16 melanoma cell with the IC50 (μmol/L) of 50 and 36. Synonyms: 6H-2-Benzopyran-6-one, 5-chloro-3-(3,5-dimethyl-1,3-heptadienyl)-7,8-dihydro-7,8-dihydroxy-7-methyl. Grades: >98%. CAS No. 167355-56-8. Molecular formula: C19H23ClO4. Mole weight: 350.84. BOC Sciences 5
Isocitrate Dehydrogenase 1 (NADP+) human recombinant, expressed in Sf9 cells, ?90% (SDS-PAGE). Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3

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