MILBEMECTIN A4

- CAS No.
- 51596-11-3
- Chemical Name:
- MILBEMECTIN A4
- Synonyms
- Milbemycin EP Impurity A;Milbemycin α3;milbemycin A4;milbemycinb-1;MILBEMECTIN A4;milbemectine a4;Antibiotic B-41A4;Milbemycin oxime A4;Milbemycin EP Imp A;B 41A4, MilbeMycin alpha3
- CBNumber:
- CB7359655
- Molecular Formula:
- C32H46O7
- Molecular Weight:
- 542.7
- MOL File:
- 51596-11-3.mol
- Modify Date:
- 2025/4/17 18:22:24
Melting point | 212-215° |
---|---|
alpha | D20 +106° (c = 0.25 in acetone) |
Boiling point | 732.9±60.0 °C(Predicted) |
Density | 1.20±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) |
color | White to off-white |
EPA Substance Registry System | Milbemycin A4 (51596-11-3) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS08 |
---|---|
Signal word | Danger |
Hazard statements | H350 |
Precautionary statements | P201-P202-P280-P308+P313-P405-P501 |
RIDADR | 2588 |
HazardClass | 6.1(b) |
PackingGroup | III |
MILBEMECTIN A4 Chemical Properties,Uses,Production
Description
Milbemycin A4 is the prominent 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 4 is used as a nematocide and insecticide.
Uses
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.
MILBEMECTIN A4 Preparation Products And Raw materials
Raw materials
Preparation Products
MILBEMECTIN A4 Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6739 | 58 | Inquiry |
SynZeal Research Pvt Ltd | +1 226-802-2078 | Gujarat, India | 6514 | 58 | Inquiry |
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6257 | 58 | Inquiry |
BOC Sciences | +1-631-485-4226 | United States | 19552 | 58 | Inquiry |
Shanghai Longyu Biotechnology Co., Ltd. | +8619521488211 | China | 2555 | 58 | Inquiry |
Alfa Chemistry | United States | 24072 | 58 | Inquiry | |
China National Standard Pharmaceutical Corporation Limited | +8615391658522 | China | 11922 | 58 | Inquiry |
Wuhan Topule Biopharmaceutical Co., Ltd | +8618327326525 | China | 8467 | 58 | Inquiry |
Aladdin Scientific | United States | 52924 | 58 | Inquiry | |
Moxin Chemicals | +8617320513646 | China | 10786 | 58 | Inquiry |
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