paraherquamide
- CAS No.
- 77392-58-6
- Chemical Name:
- paraherquamide
- Synonyms
- VM 29919;paraherquamide;(-)-Paraherquamide A;Spiro[4H,8H-[1,4]dioxepino[2,3-g]indole-8,7'(8'H)-[5H,6H-5a,9a](iminomethano)[1H]cyclopent[f]indolizine]-9,10'(10H)-dione, 2',3',8'a,9'-tetrahydro-1'-hydroxy-1',4,4,8',8',11'-hexamethyl-, (1'R,5'aS,7'R,8'aS,9'aR)-
- CBNumber:
- CB51336725
- Molecular Formula:
- C28H35N3O5
- Molecular Weight:
- 493.59
- MDL Number:
- MOL File:
- 77392-58-6.mol
| Melting point | 244-247° (dec) |
|---|---|
| alpha | D22 -28° (c = 0.43 in methanol) |
| storage temp. | Store at -20°C |
| solubility | DMF: soluble; DMSO: soluble; Ethanol: soluble; Methanol: soluble |
| form | White to off-white powder. |
| EWG's Food Scores | 1 |
| FDA UNII | R72VB4E4KC |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H300 | |||||||||
| Precautionary statements | P264-P270-P301+P310-P321-P330-P405-P501 | |||||||||
| NFPA 704 |
|
paraherquamide price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 26685 | Paraherquamide A | 77392-58-6 | 1mg | $347 | 2024-03-01 | Buy |
| Cayman Chemical | 26685 | Paraherquamide A | 77392-58-6 | 5mg | $1210 | 2024-03-01 | Buy |
| TRC | P193278 | ParaherquamideA | 77392-58-6 | 0.5mg | $560 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | INB0004348 | PARAHERQUAMIDE A 95.00% | 77392-58-6 | 1MG | $538.65 | 2021-12-16 | Buy |
paraherquamide Chemical Properties,Uses,Production
Description
Paraherquamide A is a mycotoxin anthelmintic originally isolated from P. paraherquei. It binds to acetylcholine receptors (IC50 = 0.5 nM for head homogenates of M. domestica) and acts as an antagonist. Paraherquamide A is toxic to C. elegans (LD50 = 2.5 μg/ml) and effective against T. colubriformis infection in gerbils when used at doses ranging from 0.39 to 200 mg/kg. It is toxic to mice (LD50 = 14.9 mg/kg).
Uses
Paraherquamide A is a selective, competitive, cholinergic antagonist.
Uses
Paraherquamide A was first reported as a mycotoxin related to the indole tremorgenic mycotoxins. Subsequent research identified a potent, non-toxic paralysis of nematodes which led to the metabolite's development as a candidate anthelmintic. Paraherquamide A is a selective, competitive, cholinergic antagonist that distinguishes subtypes of cholinergic receptors.
paraherquamide Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| BOC Sciences | +16314854226 | inquiry@bocsci.com | United States | 19743 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
| Hangzhou Verychem Science And Technology Co.Ltd | +86-86-57188162785 13606544505 | lucy@verychem.com | China | 1001 | 58 |
| Shanghai EFE Biological Technology Co., Ltd. | 021-65675885 18964387627 | info@efebio.com | China | 9709 | 58 |
| Lynnchem | 86-(0)29-85992781 17792393971 | info@lynnchem.com | China | 4587 | 58 |
| Novachemistry | 44-20819178-90 02081917890 | info@novachemistry.com | United Kingdom | 4381 | 58 |
| Shanghai Hongye Biotechnology Co. Ltd | 400-9205774 | sales@glpbio.cn | China | 6870 | 58 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 13028896684 | sales@rrkchem.com | China | 55791 | 58 |
| ChemeGen(Shanghai) Biotechnology Co.,Ltd. | 18818260767 | sales@chemegen.com | China | 11289 | 58 |
| Meng Cheng Technology (Shanghai) Co., LTD | 400-820-6829 | sales@mitachieve.com | China | 8864 | 58 |
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