LY 341495
- CAS No.
- 201943-63-7
- Chemical Name:
- LY 341495
- Synonyms
- CS-416;LY 341495;LY 341495;LY-341495;9H-Xanthene-9-propanoic acid, α-amino-α-[(1S,2S)-2-carboxycyclopropyl]-, (αS)-;(2S)-2-AMINO-2-[(1S,2S)-2-CARBOXYCYCLOPROP-1-YL]-3-(XANTH-9-YL) PROPANOIC ACID;(alphaS)-alpha-Amino-alpha-[(1S,2S)-2-carboxycyclopropyl]-9H-xanthene-9-propanoic acid;(1S,2S)-2-[(1S)-1-amino-1-carboxy-2-(9H-xanthen-9-yl)ethyl]cyclopropane-1-carboxylic acid;(alphaS)-alpha-Amino-alpha-[(1S,2S)-2-carboxycyclopropyl]-9H-xanthene-9-propanoic acid LY 341495
- CBNumber:
- CB0200679
- Molecular Formula:
- C20H19NO5
- Molecular Weight:
- 353.37
- MDL Number:
- MFCD00949707
- MOL File:
- 201943-63-7.mol
| Boiling point | 580.8±40.0 °C(Predicted) |
|---|---|
| Density | 1.432 |
| storage temp. | Store at RT |
| solubility | Limited solubility, soluble in DMSO |
| form | crystalline solid |
| pka | 2.02±0.10(Predicted) |
| color | White to off-white |
| FDA UNII | AQ73SP6QSF |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P321-P362+P364-P332+P313-P337+P313-P403+P233-P405-P501 | |||||||||
| NFPA 704 |
|
LY 341495 price More Price(24)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 14693 | LY341495 ≥98% | 201943-63-7 | 1mg | $44 | 2024-03-01 | Buy |
| Cayman Chemical | 14693 | LY341495 ≥98% | 201943-63-7 | 10mg | $183 | 2024-03-01 | Buy |
| Cayman Chemical | 14693 | LY341495 ≥98% | 201943-63-7 | 50mg | $745 | 2024-03-01 | Buy |
| Tocris | 1209 | LY341495 ≥98%(HPLC) | 201943-63-7 | 50 | $1092 | 2021-12-16 | Buy |
| Tocris | 1209 | LY341495 ≥98%(HPLC) | 201943-63-7 | 1 | $108 | 2021-12-16 | Buy |
LY 341495 Chemical Properties,Uses,Production
Uses
LY-341495 is a potent and selective group II metabotropic glutamate receptor (mGluR) antagonist.
Uses
LY 341495 is a potent and selective antagonist of the group II metabotropic glutamate receptors (mGluR), mGluR2 and mGluR3 (IC50s = 21 and 14 nM, respectively, for human isoforms). It less effectively blocks mGluR8 and mGluR7 (IC50s = 173 and 990 nM, respectively) and weakly antagonizes mGluR1, mGluR5, and mGluR4 (IC50s = 6.8, 8.2, and 22 μM, respectively). In rat forebrain tissue, LY341495 may bind mGluR3 more avidly than mGluR2. LY341495 can be effectively used in isolated cells, tissues, and in vivo. In mice, it penetrates the blood-brain barrier and has been used to study the roles of mGlu2/3 receptors in the brain.[Cayman Chemical]
Definition
ChEBI: (1S,2S)-2-[(1S)-1-amino-1-carboxy-2-(9H-xanthen-9-yl)ethyl]-1-cyclopropanecarboxylic acid is a member of xanthenes.
Biological Activity
Highly potent and selective group II metabotropic glutamate receptor antagonist (K i /IC 50 values are 2.3, 1.3, 173, 990, 6800, 8200 and 22000 nM for human mGlu 2 , mGlu 3 , mGlu 8 , mGlu 7a , mGlu 1a , mGlu 5a and mGlu 4a receptors respectively). Readily brain penetrant and active in vivo . Also available as part of the Group II mGlu Receptor Tocriset™ , Group III mGlu Receptor Tocriset™ and Mixed mGlu Receptor Tocriset™ .
storage
Room temperature
References
[1] kingston a e, ornstein p l, wright r a, et al. ly341495 is a nanomolar potent and selective antagonist of group ii metabotropic glutamate receptors. neuropharmacology, 1998, 37(1): 1-12.
[2] fitzjohn s m, bortolotto z a, palmer m j, et al. the potent mglu receptor antagonist ly341495 identifies roles for both cloned and novel mglu receptors in hippocampal synaptic plasticity. neuropharmacology, 1998, 37(12): 1445-1458.
[3] pitsikas n, kaffe e, markou a. the metabotropic glutamate 2/3 receptor antagonist ly341495 differentially affects recognition memory in rats. behavioural brain research, 2012, 230(2): 374-379.
LY 341495 Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 32024 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 | shawn@hirisunpharm.com | CHINA | 9911 | 58 |
| InvivoChem | +1-708-310-1919 +1-13798911105 | sales@invivochem.cn | United States | 6391 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 52925 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 821-50328103-801 18930552037 | 3bsc@sina.com | China | 15839 | 69 |
| Chembest Research Laboratories Limited | +86-21-20908456 | sales@BioChemBest.com | China | 6005 | 61 |
| Ascent Scientific | 4401179829988 | customerservice@ascentscientific.co.uk | United Kingdom | 279 | 60 |
| NCE Biomedical Co.,Ltd. | 4000-027-021 |24 +86-13986109188 | +86-15623472865 | +81-08033611988 | China | 1493 | 55 |
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