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| 产品编号 | 产品名称 | 产品包装 | 产品价格 |
| ST1482-250g | L-谷氨酸(99.0-101.0%, BioPremium) | 250g | 27.00元 |
| ST1482-1kg | L-谷氨酸(99.0-101.0%, BioPremium) | 1kg | 88.00元 |
| ST1482-5kg | L-谷氨酸(99.0-101.0%, BioPremium) | 5kg | 352.00元 |
| CAS Number | Chemical Formula | Molecular Weight | Purity | Grade |
| 56-86-0 | C5H9NO4 | 147.13 | 99.0-101.0% | BioPremium |
基本信息(General Information):
| Name (Chinese) | L-谷氨酸 |
|
| Name (English) | L-Glutamic acid | |
| Specifications | BioPremium, meets FCC, USP, EP, JP testing specifications, suitable for cell culture, ≥99%, from non-animal source | |
| Chemical Formula | C5H9NO4 | |
| Synonym (Chinese) | (S)-2-氨基戊二酸；麸氨酸 | |
| Synonym (English) | H-Glu-OH | |
| Beilstein Registry No | 1723801 | |
| EINECS Number | 200-293-7 | |
| MDL Number | MFCD00002634 | |
| PubChem Number | 24895340 | |
| eCl@ss | 32160406 | |
| NACRES | NA.26 |
产品描述(Description):
| General description | - |
| Biochem/physiol Actions |
Glutamic acid, or glutamate, the salt form of glutamic acid, functions as a neurotransmitter and also serves as a precursor to other neurotransmitters such as γ-aminobutyric acid. Glutamic acid also plays a key role in many metabolic pathways, that controls growth, reproduction, maintenance and immunity. It is converted to α-ketoglutarate, a key component of the TCA (tricarboxylic acid) cycle, and a precursor for the biosynthesis of nucleic acids and certain amino acids. In cells, glutamine is converted to glutamate by the enzyme glutaminase.Glutamine serves as a source of energy for rapidly dividing cells comprising lymphocytes, enterocytes, macrophages and tumors. Glutamine mediates protein turnover via cellular mTOR (mammalian target of rapamycin) signaling. It is also known to be associated with the inhibition of apoptosis. An excitatory amino acid neurotransmitter that is an agonist at all subtypes of glutamate receptors (metabotropic, kainate, NMDA, and AMPA). |
| Application | L-Glutamic acid has been used as a supplement in for cell culture media to culture hippocampal neurons and hT-PA (human tissue plasminogen activation) producing cell line. |
| Other Notes | - |
性质(Properties)：
| assay | 99.0-101.0% |
| mp | 205℃ (dec.) (lit.) |
| bp | 267.21℃ at 760 mmHg (rough estimate) |
| density | 1.54 g/cm³ at 20℃ |
| solubility | H2O: 8.64 g/L at 25℃ - soluble |
| PH | 3.0-3.5 (8.6 g/L, H₂O, 25℃) |
| grade | BioPremium |
| color | 白色 |
| form | powder |
| quality | meets USP, EP and JP Testing Specifications |
| suitability | suitable for cell culture |
| biological source | from non-animal source |
| application(S) | pharmaceutical (small molecule) |
安全信息(Safety Information)：
| Pictogram(s) | No symbol. |
| Signal Word | No signal word |
| Hazard Statements | none |
| Precautionary statement(s) Prevention | none |
| Personal Protective Equipment | dust mask type N95 (US), Eyeshields, Gloves |
| Other hazards | none |
| RIDADR | NONH for all modes of transport |
| WGK | 1 |
| RTECS | LZ9700000 |
| Flash Point (F) | - |
| Flash Point (C) | - |
| SMILES string | N[C@@H](CCC(O)=O)C(O)=O |
| InChI | 1S/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)/t3-/m0/s1 |
| InChI key | WHUUTDBJXJRKMK-VKHMYHEASA-N |
| Response | none |
| Storage Class Code | 11 - Combustible Solids |
| Disposal | none |
| TSCA | Yes |
| 产品编号 | 产品名称 | 包装 |
| ST1482-250g | L-谷氨酸(99.0-101.0%, BioPremium) | 250g |
| ST1482-1kg | L-谷氨酸(99.0-101.0%, BioPremium) | 1kg |
| ST1482-5kg | L-谷氨酸(99.0-101.0%, BioPremium) | 5kg |
| － | 说明书 | 1份 |
室温避光保存。
注意事项：本产品仅限于专业人员的科学研究用，不得用于临床诊断或治疗，不得用于食品或药品，不得存放于普通住宅内。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
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