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2-(1-Hydroxy-3-methylbutylidene)-1H-indene-1,3(2H)-dione is a tautomer of Valone which is a chronic anticoagulant rodenticide. Group: Biochemicals. Grades: Highly Purified. CAS No. 139307-18-9. Pack Sizes: 1g, 10g. Molecular Formula: C14H14O3, Molecular Weight: 230.26. US Biological Life Sciences.
2-(1-Hydroxy-3-methylbutylidene)-1H-indene-1,3(2H)-dione-d4 is labelled 2-(1-Hydroxy-3-methylbutylidene)-1H-indene-1,3(2H)-dione (H953650) which is a tautomer of Valone which is a chronic anticoagulant rodenticide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C14H10D4O3, Molecular Weight: 234.28. US Biological Life Sciences.
Aza-steroid. Hedgehog signaling inhibitor. Competes with 20(S)-OHC for access to the cysteine-rich domain in Smoothened (Smo). For control compound see 22-NHC (inactive isomer). Group: Biochemicals. Grades: Highly Purified. CAS No. 360068-87-7or3915-24-0(freebase). Pack Sizes: 1mg, 5mg. US Biological Life Sciences.
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2- (4-Benzyloxy-2-Methylbutyl) Phthalimide
2- (4-Benzyloxy-2-Methylbutyl) Phthalimide. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences.
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2-Ethyl-2- (1-methylbutyl) propanedioic Acid
2-Ethyl-2- (1-methylbutyl) propanedioic Acid is an intermediate used in the synthesis of 2-[[ (Aminothioxomethyl) amino]carbonyl]-2-ethyl-3-methylhexanoic Acid (A630460), which is an acyclic, thio-derivative of Barbituric Acid (B118650), a parent compound of barbiturate drugs. Unsubstituted barbituric acid has no hypnotic properties. Group: Biochemicals. Grades: Highly Purified. CAS No. 408536-20-9. Pack Sizes: 10mg, 25mg. Molecular Formula: C10H18O4, Molecular Weight: 202.25. US Biological Life Sciences.
2-Methyl-2-(1-Methylbutyl)-propanedioic Acid 1,3-Diethyl Ester is an intermediate in the synthesis of 2,3-Dimethyl-hexanoic Acid which is used to prepare Mono-2,3-dimethylhexyl Phthalate, a metabolite of Dibutyl phthalate (DBP), which is widely used in consumer products. Group: Biochemicals. Grades: Highly Purified. CAS No. 92155-94-7. Pack Sizes: 2.5g, 5g. Molecular Formula: C13H24O4. US Biological Life Sciences.
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2-Methylbutyl acetate
2-Methylbutyl acetate. CAS No. 624-41-9. Pack Sizes: 1 kg in glass bottle. Product ID: CDC10-0170. Molecular formula: CH3CO2CH2CH(CH3)C2H5. Category: Flavoring Chemical Agents. Product Keywords: Cosmetic Ingredients; Flavoring Chemical Agents; 2-Methylbutyl acetate; CDC10-0170; 624-41-9; CH3CO2CH2CH(CH3)C2H5; 210-843-8; MFCD00040494; 624-41-9. Grade: Fragrance grade. Purity: 99%, FG. Color: APHA: ≤100. EC Number: 210-843-8. Physical State: neat. Quality Level: 400. Application: flavors and fragrances. Boiling Point: 138 °C/741 mmHg (lit.). Melting Point: -74.65°C (estimate). Density: 0.876 g/mL at 25 °C (lit.). Product Description: 2-Methylbutyl acetate is one of the key volatile aroma compounds that contribute to the characteristic aroma of apples of different varieties such as royal gala apple and Fiji apples. It also occurs naturally in pear and banana.
2-Methylbutyl isobutyrate
Esters. Alternative Names: Isobutyric acid, 2-methylbutyl ester. CAS No. 2445-69-4. Mole weight: 158.24. Purity: 95%+. IUPACName: 2-Methylbutyl 2-methylpropanoate. Canonical SMILES: CCC(C)COC(=O)C(C)C. Density: 0.8809 g/mL at 25 °C(lit.).
N3Le is a derivative of E-64 an inhibitor of cathepsins B and L as well as a potential inhibitor of calpain. E-64d has been shown to inhibit lysosomal proteases. Group: Biochemicals. Grades: Highly Purified. CAS No. 1174021-95-4. Pack Sizes: 1mg, 10mg. Molecular Formula: C16H27N5O5. US Biological Life Sciences.
Heterocyclic inhibitor of the RNA-dependent RNA polymerase enzyme transcribed by the Hepatitis C virus. Group: Biochemicals. Alternative Names: 3-(1,1-Dioxido-2H-1,2,4-benzothiadiazin-3-yl)-4-hydroxy-1-(3-methylbutyl)-2(1H)-quinolinone. Grades: Highly Purified. CAS No. 303776-89-8. Pack Sizes: 25mg. US Biological Life Sciences.
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3-Ethyl-2-methyl-2-(3-methylbutyl)-oxazolidine
3-Ethyl-2-methyl-2-(3-methylbutyl)-oxazolidine. Group: Biochemicals. Alternative Names: 3-Ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine; Zoldine MS-PLUS. Grades: Highly Purified. CAS No. 143860-04-2. Pack Sizes: 1g. Molecular Formula: C11H23NO, Molecular Weight: 185.31. US Biological Life Sciences.
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3-Mercapto-3-methylbutyl-d6 Formate
Labeled 3-Mercapto-3-methylbutyl Formate. 3-Mercapto-3-methylbutyl formate is one of the major odor-active thiol in pan-roasted white sesame seeds. Group: Biochemicals. Alternative Names: 3-Mercapto-3-methyl-1-butanol-d6 1-Formate. Grades: Highly Purified. CAS No. 162404-32-2. Pack Sizes: 1mg. US Biological Life Sciences.
3-[Methyl (3-methylbutyl) amino]propanenitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 1019125-05-3. Pack Sizes: 250mg. US Biological Life Sciences.
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(3-Methylbutyl)(2-phenylethyl)amine
(3-Methylbutyl)(2-phenylethyl)amine is a trail pheromone of the myrmicine ant. Group: Pheromone ingredients. Alternative Names: N-(3-Methylbutyl)benzeneethanamine. CAS No. 110755-31-2. Molecular formula: C13H21N. Mole weight: 191.31. Catalog: ACM110755312.
3-Methylbutyl 4-Nitrobenzoate
3-Methylbutyl 4-Nitrobenzoate. Group: Biochemicals. Alternative Names: 3-Methyl-1-(4-nitrobenzoate)1-butanol; 3-Methyl-1-butyl p-nitrobenzoate; NSC 6031. Grades: Highly Purified. CAS No. 38120-06-8. Pack Sizes: 1g. Molecular Formula: C12H15NO4, Molecular Weight: 237.25. US Biological Life Sciences.
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3-Methylbutyl acetate-d3
Heterocyclic Organic Compound. CAS No. 1219804-75-7. Molecular formula: 133.2. Purity: 99 atom % D. Catalog: ACM1219804757.
3-Methylbutylamine
Environmental Standards. Alternative Names: Isoamylamine. CAS No. 107-85-7. Molecular formula: C5H13N. Mole weight: 87.16. Catalog: ACM107857.
(3-Methylbutyl) triphenylphosphonium Bromide
(3-Methylbutyl) triphenylphosphonium Bromide. Group: Biochemicals. Alternative Names: Isopentyltri phenylphosphonium Bromide. Grades: Highly Purified. CAS No. 28322-40-9. Pack Sizes: 10g. Molecular Formula: C23H26BrP, Molecular Weight: 413.33. US Biological Life Sciences.
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(3-Methylbutyl)triphenyl-phosphonium-d7 Bromide
(3-Methylbutyl)triphenyl-phosphonium-d7 Bromide. Group: Biochemicals. Alternative Names: Isopentyltri phenylphosphonium -d7 Bromide; (3-Methylbutyl) triphenylphosphonium-d7 Bromide; Isoamyltri phenylphosphonium -d7 Bromide. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
The Dmab group can be cleaved selectively in the presence of tBu-based protected groups by treatment with 2% hydrazine in DMF, making this derivative an extremely useful tool for the preparation of cyclic peptides by FMOC SPPS. Synonyms: Fmoc-L-Asp-ODmab; N-(9H-Fluorene-9-ylmethoxycarbonyl)-L-aspartic acid 1-[4-[1-[2,6-dioxo-4,4-dimethylcyclohexylidene]-3-methylbutylamino]benzyl] ester. Grades: ≥ 98% (HPLC). CAS No. 172611-77-7. Molecular formula: C39H42N2O8. Mole weight: 666.70.
The Dmab group can be cleaved selectively in the presence of tBu-based protected groups by treatment with 2% hydrazine in DMF, making this derivative an extremely useful tool for the preparation of cyclic peptides by FMOC SPPS. Synonyms: Fmoc-L-Asp(ODmab)-OH; Fmoc-Asp(ODmab)-OH; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-aspartic acid 4-[[4-[[1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]amino]phenyl]methyl] ester. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 269066-08-2. Molecular formula: C39H42N2O8. Mole weight: 666.70.
The ODmab group is an excellent protecting group for carboxylic acids. It is orthogonal to both acid. Synonyms: Fmoc-L-Glu(ODmab)-OH; (2S)-5-[[4-[[1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]amino]phenyl]methoxy]-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxopentanoic acid. Grades: ≥ 99% (HPLC). CAS No. 268730-86-5. Molecular formula: C40H44N2O8. Mole weight: 680.80.
A cell-permeable pentanylbenzamide compound that acts as an allosteric, reversible, and selective inhibitor of the collgenolytic activity of MT1-MMP. Does not affect the catalytic activity of cellular MT-1-MMP thus allows it to retain its ability to activate MMP-2. Selectively targets the hemopexin (PEX) domain of MT1-MMP, thereby repressing its pro-tumorigenic activity. Its binding to the PEX domain is dependent on Met-328, Arg-330, Asp-376, Met-422, and Ser-470 in the druggable pocket of the enzyme. Shown to block 184B5-MT cell migration on collagen-1 and repress MCF7-b3/MT tumor growth in xenografted mice (0.5mg/kg, intratumoral). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.