MILBEMECTIN A3
- CAS No.
- 51596-10-2
- Chemical Name:
- MILBEMECTIN A3
- Synonyms
- milbemycin;Milbemycin α1;milbemycin A3;milbemycinb-2;Milbemycin α1;MILBEMECTIN A3;milbemectine a3;Antibiotic B-41A3;Milbemycin oxime A3;Milbemycin EP Imp B
- CBNumber:
- CB4359654
- Molecular Formula:
- C31H44O7
- Molecular Weight:
- 528.69
- MOL File:
- 51596-10-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/18 11:31:18
Melting point | 212-215°; mp 192-194° |
---|---|
alpha | D20 +106° (c = 0.25 in acetone) (Aoki); D20 +106° (acetone) (Hirama) |
Boiling point | 725.5±60.0 °C(Predicted) |
Density | 1.21±0.1 g/cm3(Predicted) |
storage temp. | 0-6°C |
solubility | DMF: Soluble; DMSO: Soluble; Ethanol: Soluble; Methanol: Soluble |
form | A solid |
pka | 12.46±0.70(Predicted) |
EPA Substance Registry System | Milbemycin A3 (51596-10-2) |
MILBEMECTIN A3 Chemical Properties,Uses,Production
Description
Milbemycin A3 is a member of a complex family of macrocyclic lactones that contain a characteristic spiroketal group produced from the fermentation of soil bacterium S. hygroscopicus subsp. aureolacrimosus. As a compound that potentiates glutamate and GABA-gated chloride-channel opening, milbemycin A3 is used as a nematocide and insecticide. The acaricidal and nematocidal activity of a mixture of milbemycin A3 and milbemycin A4 against adult spider mites, spider mite eggs, and C. elegans are reported at IC50 values of 5.3, 41.1, and 9.5 μg/ml.
Uses
Milbemycins are a complex family of macrocyclic lactones containing a highly characteristic spiroketal group, produced by Streptomyces hydroscopicus subsp. aureolarcrimosus. Milbemycin A3 is a major 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.
MILBEMECTIN A3 Preparation Products And Raw materials
Raw materials
Preparation Products
MILBEMECTIN A3 Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
SynZeal Research Pvt Ltd | +1 226-802-2078 | Gujarat, India | 6522 | 58 | Inquiry |
Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6773 | 58 | Inquiry |
Shanghai Longyu Biotechnology Co., Ltd. | +8613917842738 | China | 2534 | 58 | Inquiry |
BOC Sciences | 16314854226; +16314854226 | United States | 19743 | 58 | Inquiry |
Alfa Chemistry | United States | 24072 | 58 | Inquiry | |
China National Standard Pharmaceutical Corporation Limited | +8615391658522 | China | 11927 | 58 | Inquiry |
Aladdin Scientific | +1-+1(833)-552-7181 | United States | 52927 | 58 | Inquiry |
Nantong Hanfang Biotechnology Co. , Ltd. | 18616537568 | China | 30968 | 58 | Inquiry |
Cato Research Chemicals Inc. | 020-81960175-877 18933936954 | China | 7738 | 58 | Inquiry |
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