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| Product | Description | |
|---|---|---|
| Milbemycin A4 | Milbemycin A4 is a macrolide antibiotic with acaricidal activity produced by Streptomyces. Uses: Pesticide. Synonyms: B 41A4; Milbemycin alpha3; Antibiotic B 41A4. Grades: >95% by HPLC. CAS No. 51596-11-3. Molecular formula: C32H46O7. Mole weight: 542.70. |  |
| Milbemycin A4 (Antibiotic B 41A4, Milbemycin alpha3) | Milbemycins are a complex family of macrocyclic lactones containing a highly characteristic spiroketal group produced by Streptomyces hydroscopicus subsp. aureolarcrimosus. Milbemycin A4 is the dominant member of a group of analogues containing a 25-ethyl substituent. Milbemycin A4 is a highly selective and potent nematocide and insecticide. Like the closely related avermectins, milbemycins are thought to act on chloride-gated ion channels. Group: Biochemicals. Alternative Names: Antibiotic B 41A4, Milbemycin alpha3. Grades: Highly Purified. CAS No. 51596-11-3. Pack Sizes: 1mg. US Biological Life Sciences. |  Worldwide |
| Milbemycin A4 oxime | Milbemycin A4 oxime is a semi-synthetic macrocyclic lactone prepared by the oxidation and oximation of a mixture of milbemycin A4. Milbemycin A4 oxime is the major component (70%) in the commercial product, milbemycin oxime. Synonyms: 5-Oxomilbemycin A4 oxime. Grades: >95%. CAS No. 93074-04-5. Molecular formula: C32H45NO7. Mole weight: 555.70. | |
| apo-Milbemycin A4 oxime | | |
| Δ-2-Milbemycin A4 | Molecular formula: C32H46O7. Mole weight: 542.70. | |
| epi-Milbemycin A4 | Synonyms: DTXSID10860632; (2S,6R,25R)-5-O-Demethyl-28-deoxy-6,28-epoxy-25-ethyl-milbemycin B. CAS No. 160081-46-9. Molecular formula: C32H46O7. Mole weight: 542.70. | |
| Milbemycin Oxime (Mixture of Milbemycin Oxime A3 and Milbemycin Oxime A4, 80:20) | Milbemycin Oxime can potentiate glutamate and GABA-gated chloride-channel opening and is used as a nematocide and insecticide in veterinary medicine. Group: Biochemicals. Grades: Highly Purified. CAS No. 129496-10-2. Pack Sizes: 10mg, 50mg. Molecular Formula: C31H43NO7 (A3:80%) and C32H45NO7 (A4:20%). US Biological Life Sciences. | Worldwide |
| Lepimectin A4 | Lepimectin A4 is a component of the insecticide lepimectin and a synthetic macrocyclic lactone. Synonyms: (6R,13R,25R)-5-O-demethyl-28-deoxy-6,28-epoxy-25-ethyl-13-[[(methoxyimino)phenylacetyl]oxy]-milbemycin B. Grades: >95% by HPLC. CAS No. 171249-05-1. Molecular formula: C41H53NO10. Mole weight: 719.86. | |
| Milbemectin | It is a mixture of the two most abundant milbemycin analogues, A3 and A4. It is the macrolide antibiotic produced by streptomyces hydroscopicus subsp. Aureolarcrimosus. It is a highly selective and potent insecticide and acaricide used as an agri-chemical for crop protection. Synonyms: Milbemycin A3 and Milbemycin A4 (Mixture); (6R,25R)-5-O-demethyl-28-deoxy-6,28-epoxy-25-methyl-milbemycin B and (6R,25R)-5-O-demethyl-28-deoxy-6,28-epoxy-25-ethyl-milbemycin B (Mixture); Antibiotic B 41A3 and Antibiotic B 41A4 (Mixture). Grades: >95% by HPLC. CAS No. 1799297-76-9. Molecular formula: C31H44O7.C32H46O7. Mole weight: 1071.38. | |
| Milbemectin a4 | Milbemectin a4. Uses: Designed for use in research and industrial production. Additional or Alternative Names: milbemycinb-1;MILBEMECTIN A4;milbemectine a4;milbemycin A4;(25R)-25-Ethyl-5β-hydroxy-5-demethoxy-28-O,6β-cyclomilbemycin B;(6R,25R)-5-O-Demethyl-28-deoxy-6,28-epoxy-25-ethylmilbemycin B;Antibiotic B-41A4;Milbemycin α3. Appearance: white solod. CAS No. 51596-11-3. Molecular formula: C32H46O7. Mole weight: 542.7. Purity: 95%+. IUPACName: milbemycin A4. Density: 1.2g/cm³. Product ID: ACM51596113. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Milbemycin A3 | Milbemycins are a complex family of macrocyclic lactones containing a highly characteristic spiroketal group produced by Streptomyces hydroscopicus subsp. aureolarcrimosus. Milbemycin A3 is the dominant member of a group of analogues containing a 25-methyl substituent. Milbemycin A3 is a highly selective and potent nematocide and insecticide. Like the closely related avermectins, milbemycins are thought to act on chloride-gated ion channels. Related to: Avermectin B1a, Avermectin B1b, Milbemycin A4, Milbemycin D, Nemadectin. Group: Biochemicals. Alternative Names: (6R,25R)-5-O-Demethyl-28-deoxy-6,28-epoxy-25-methylmilbemycin B; Spiro [11, 15-methano-2H, 7H, 13H-furo [4, 3, 2-pq] [2, 6] benzodioxa cyclooctadecin-13, 2- [2H] pyran] , milbemycin B deriv.; (+)-Milbemycin α1; Antibiotic B 41A3; Emamectin A3; GWN 1725; Gowan 1725; Koromite; Matsuguard; Mesa; Mesa (acaricide); Milbeknock; Milbemectin; Milbemycin A3; Milbemycin α1; Ultiflora; Milbemycin EP Impurity B. Grades: Highly Purified. CAS No. 51596-10-2. Pack Sizes: 1mg. Molecular Formula: C??H??O?, Molecular Weight: 528.68. US Biological Life Sciences. | Worldwide |
| Milbemycin oxime | Milbemycin oxime is a macrocyclic lactone and has broad-spectrum anti-parasitic activity. Milbemycin oxime is composed of milbemycins A4 and A3. Milbemycin oxime binds glutamate-gated chloride channels. Milbemycin oxime is against intestinal nematodes, pulmonary and cardiac helminths. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Milbemycin oxime;Milbemycin Oxime (200 mg). Product Category: Inhibitors. CAS No. 129496-10-2. Molecular formula: 2C32H45NO7.2C31H43NO7. Mole weight: 2194.78. Purity: 0.9982. Product ID: ACM129496102. Alfa Chemistry ISO 9001:2015 Certified. | |
| Milbemycin oxime | Milbemycin oxime is an orally active macrolide with broad-spectrum antiparasitic activity. Milbemycin oxime is a mixture of oximes consisting of oxime derivatives corresponding to milbemycin A4 and A3. Milbemycin oxime binds to glutamate-gated chloride channels and has inhibitory potency against intestinal nematodes and lung/heart worms [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 129496-10-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg; 200 mg. Product ID: HY-B0778. |  |
| Milbemycin Oxime | Milbemycin oxime is a semi-synthetic macrocyclic lactone prepared by the oxidation and oximation of a mixture of two natural products, milbemycin A3 and A4 (in ~70: 30 ratio). Moxidectin oxime, marketed as Interceptor, is used therapeutically for the prevention of intestinal parasites in dogs. Like the other milbemycin / avermectins, it was developed for intestinal parasite control in animals and acts by opening glutamate sensitive chloride channels in neurons of invertebrates leading to paralysis by hyperpolarisation of these cells and signal transfer blocking. Group: Biochemicals. Grades: Highly Purified. CAS No. 129496-10-2. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
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