ChemicalBook >> CAS DataBase List >>22,23-Didehydro SelaMectin
22,23-Didehydro SelaMectin
- CAS No.
- 165108-09-8
- Chemical Name:
- 22,23-Didehydro SelaMectin
- Synonyms
- Selamectin Impurity B;Selamectin Impurity EP B;22,23-Didehydro SelaMectin;Avermectin A1a, 25-cyclohexyl-4'-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-5-(hydroxyimino)-;(5Z,25R)-25-cyclohexyl-4''-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-5-hydroxyiminoavermectin A1a
- CBNumber:
- CB02709011
- Molecular Formula:
- C43H61NO11
- Molecular Weight:
- 767.94454
- MDL Number:
- MOL File:
- 165108-09-8.mol
Last updated:2023-04-23 13:52:06
| Melting point | >184°C (dec.) |
|---|---|
| Boiling point | 918.0±65.0 °C(Predicted) |
| Density | 1.35±0.1 g/cm3(Predicted) |
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
| pka | 10.18±0.70(Predicted) |
| form | Solid |
| color | White to Light Green |
| Stability | Hygroscopic |
22,23-Didehydro SelaMectin Preparation Products And Raw materials
Raw materials
Preparation Products
22,23-Didehydro SelaMectin Suppliers
Global( 11)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
| BOC Sciences | 1-631-485-4226; 16314854226 | info@bocsci.com | United States | 14059 | 65 |
| BOC Sciences | 16314854226 | info@bocsci.com | United States | 9926 | 65 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 +86-13028896684; | sales@rrkchem.com | China | 56354 | 58 |
| Meng Cheng Technology (Shanghai) Co., LTD | 400-820-6829 | sales@mitachieve.com | China | 8864 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing@energy-chemical.com | China | 44941 | 58 |
| Nanjing Shizhou Biology Technology Co.,Ltd | 13675144456 | sean.lv@synzest.com | China | 10787 | 58 |
| Henan Vcommend Consultrading Co., Ltd. | 13393721940 | sales@vcommend.com | China | 9925 | 58 |
22,23-Didehydro SelaMectin
Selamectin Impurity B
(5Z,25R)-25-cyclohexyl-4''-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-5-hydroxyiminoavermectin A1a
Avermectin A1a, 25-cyclohexyl-4'-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-5-(hydroxyimino)-
Selamectin Impurity EP B
165108-09-8