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| Product | Description | |
|---|---|---|
| 4-tert-Butyldimethylsilyl-6-carboxy-5-chloro-4a-hydroxy Simvastatin γ-Lactol | Intermediate in the preparation of Simvastatin derivatives as HMG-COA reductase inhibitor. Group: Biochemicals. Alternative Names: [3S-[3α,5 β, 5aα, 6α(2S*, 4S*), 6α, 9aα, 10S*]]-2, 2-Dimethyl-butanoic Acid 10-Chloro-6- [2- [4- [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] tetrahydro-6-oxo-2H-pyran-2-yl] ethyl] -3, 4, 5, 5a, 6, 7-hexahydro-2-hydroxy-7-methyl-2H-3, 9a-methano-1-benzoxepin-5-yl Ester. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. |  Worldwide |
| D-Lactolactoyl-Lys5-Octreotide | An impurity of Octreotide. Octreotide is a synthetic long-acting cyclic octapeptide that inhibits growth hormone, glucagon and insulin more effectively than somatostatin. Synonyms: DPhe-Cys-Phe-DTrp-Lys(D-Lactide)-Thr-Cys-Thr-ol(Cys2&Cys7 bridge); L-Cysteinamide, D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-N6-[(2R)-2-[(2R)-2-hydroxy-1-oxopropoxy]-1-oxopropyl]-L-lysyl-L-threonyl-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)propyl]-, cyclic (2→7)-disulfide; DPhe-Cys-Phe-DTrp-Lys(D-Lactide)-Thr-Cys-Thr-ol(Cys2&Cys7 bridge); D-Lactolactoyl-Lys-Octreotide; D-Lactide-Lys5-Octreotide. Grade: ≥95%. CAS No. 2821715-05-1. Molecular formula: C55H74N10O14S2. Mole weight: 1163.37. |  |
| D-Lactolactoyl-Thr8-Octreotide | An impurity of Octreotide. Octreotide is a synthetic long-acting cyclic octapeptide that inhibits growth hormone, glucagon and insulin more effectively than somatostatin. Synonyms: DPhe-Cys-Phe-DTrp-Lys-Thr-Cys-Thr-ol-D-Lactide(Cys2&Cys7 bridge); D-Lactolactoyl-Thr-Octreotide; DPhe-Cys-Phe-DTrp-Lys-Thr-Cys-Thr-ol-D-Lactide(Cys2&Cys7 bridge); D-Lactide-Thr8-Octreotide. Grade: ≥95%. Molecular formula: C55H74N10O14S2. Mole weight: 1163.37. | |
| Drospirenone Impurity (Drospirenone Lactol) | 5'-Hydroxy Drospirenone is an impurity of Drospirenone. Synonyms: (2'S,6R,7R,8R,9S,10R,13S,14S,15S,16S)-1,4',5',6,7,8,9,10,11,12,13,14,15,16,20,21-Hexadecahydro-5'-hydroxy-10,13-dimethyl-spiro[17H-dicyclopropa[6,7:15,16]cyclopenta[a]phenanthrene-17,2'(3'H)-furan]-3(2H)-one. Grade: > 95%. CAS No. 863329-71-9. Molecular formula: C24H32O3. Mole weight: 368.52. | |
| 5-Hydroxyfuran-2(5H)-one | 5-Hydroxyfuran-2(5H)-one is a useful research chemical. Synonyms: 5-hydroxy-2,5-dihydrofuran-2-one; 2(5H)-Furanone, 5-hydroxy-; beta-Formylacrylic acid lactol. Grade: 95%. CAS No. 14032-66-7. Molecular formula: C4H4O3. Mole weight: 100.07. | |
| Artemether | Artemether is an artemisinin derivative that is artemisinin in which the lactone has been converted to the corresponding lactol methyl ether. It is used in combination with lumefantrine as an antimalarial for the treatment of multi-drug resistant strains of falciparum malaria. It has a role as an antimalarial. It is a sesquiterpenoid, a cyclic acetal, an organic peroxide, an artemisinin derivative and a semisynthetic derivative. Alternative Names: beta-Artemether. Dihydroartemisinin methyl ether. Artemetherum. CAS No. 71963-77-4. Product ID: PIPE-0694. Molecular formula: C16H26O5. Mole weight: 298.37. EINECS: 663-549-0. SMILES: C[C@@H]1CC[C@H]2[C@H]([C@H](O[C@H]3[C@@]24[C@H]1CC[C@](O3)(OO4)C)OC)C. Appearance: White to Off-white Solid. Category: Natural Extract. |  |
| secoisolariciresinol dehydrogenase | Isolated from the plants Forsythia intermedia and Podophyllum peltatum. An intermediate lactol is detected in vitro. Group: Enzymes. Enzyme Commission Number: EC 1.1.1.331. 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-0245; secoisolariciresinol dehydrogenase; EC 1.1.1.331. Cat No: EXWM-0245. |  |
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