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EIINFEKL trifluoroacetate salt
产品别名
153316-01-9
EIINFEKL trifluoroacetate salt
Glu-Ile- Ile -Asn-Phe-Glu-Lys-Leu trifluoroacetate
OVA – E1 Peptide
L-a-glutamyl-L-isoleucyl-L-isoleucyl-L-asparaginyl-L-phenylalanyl-L-a-glutamyl-L-lysyl-L-Leucine trifluoroacetate
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C47H76N10O14 · xC2HF3O2 |
| Molecular weight | 1005.16 (free base basis) |
| MDL number | MFCD17215955 |
| PubChem Substance ID【PubChem化学物质编号】 | 329799046 |
| NACRES | NA.77 |
| Amino Acid Sequence | Glu-Ile- Ile -Asn-Phe-Glu-Lys-Leu |
| Biochem/physiol Actions【生化/生理作用】 | EIINFEKL is an antagonist variant of SIINFEKL [OVA (257-264)] [it induces positive selection T-cells]. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥95% (HPLC) |
| form【形式】 | powder |
| color【颜色】 | white |
| solubility【溶解性】 | acetonitrile: water: ~1 mg/mL (60/40) |
| storage temp.【储存温度】 | −20℃ |
| SMILES string | OC(=O)C(F)(F)F.CC[C@H](C)C(NC(=O)[C@@H](N)CCC(O)=O)C(=O)NC([C@@H](C)CC)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(O)=O |
| InChI | 1S/C47H76N10O14.C2HF3O2/c1-7-26(5)38(57-46(69)39(27(6)8-2)56-40(63)29(49)17-19-36(59)60)45(68)54-33(24-35(50)58)44(67)53-32(23-28-14-10-9-11-15-28)43(66)52-31(18-20-37(61)62)42(65)51-30(16-12-13-21-48)41(64)55-34(47(70)71)22-25(3)4;3-2(4,5)1(6)7/h9-11,14-15,25-27,29-34,38-39H,7-8,12-13,16-24,48-49H2,1-6H3,(H2,50,58)(H,51,65)(H,52,66)(H,53,67)(H,54,68)(H,55,64)(H,56,63)(H,57,69)(H,59,60)(H,61,62)(H,70,71);(H,6,7)/t26-,27-,29-,30-,31-,32-,33-,34-,38-,39-;/m0./s1 |
| InChI key | OAOVWFXRXDBOSX-YUPPFQQGSA-N |
| packaging【包装】 | 1, 5 mg in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P261 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
