L-Aspartic acid (1-13C)
- CAS No.
- 81201-97-0
- Chemical Name:
- L-Aspartic acid (1-13C)
- Synonyms
- L-ASPARTIC-1-13C ACID;L-Aspartic acid (1-13C);L-ASPARTIC-1-13C ACID, 99 ATOM % 13C;
L -Aspartic acid-1-13C
- CBNumber:
- CB8252876
- Molecular Formula:
- C4H7NO4
- Molecular Weight:
- 134.11
- MDL Number:
- MFCD00083887
- MOL File:
- 81201-97-0.mol
- MSDS File:
- SDS
| Melting point | >300 °C (dec.) (lit.) |
|---|---|
| form | Solid |
| color | White to off-white |
| optical activity | [α]25/D +25.0°, c = 2 in 5 M HCl |
| InChI | 1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)/t2-/m0/s1/i4+1 |
| InChIKey | CKLJMWTZIZZHCS-GZPBOPPUSA-N |
| SMILES | N[C@@H](CC(O)=O)[13C](O)=O |
| UNSPSC Code | 12352209 |
| NACRES | NA.12 |
| CAS Number Unlabeled | 56-84-8 |
L-Aspartic acid (1-13C) price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 489972 | L-Aspartic acid-1-13C 99 atom % 13C | 81201-97-0 | 100mg | $791 | 2026-04-30 | Buy |
| ChemScene | CS-0226241 | L-Aspartic acid-13C 98.0% | 81201-97-0 | 5mg | $368 | 2026-06-04 | Buy |
| ChemScene | CS-0226241 | L-Aspartic acid-13C 98.0% | 81201-97-0 | 10mg | $574 | 2026-06-04 | Buy |
| aablocks | AA00G4CV | L-Aspartic Acid-13C >98% | 81201-97-0 | 5mg | $413 | 2026-05-28 | Buy |
| aablocks | AA00G4CV | L-Aspartic Acid-13C >98% | 81201-97-0 | 10mg | $624 | 2026-05-28 | Buy |
L-Aspartic acid (1-13C) Chemical Properties, Uses, Production
Uses
L-Aspartic acid-13C is a 13C labeled L-Aspartic acid. L-Aspartic acid is is an amino acid, shown to be a suitable proagent for colon-specific agent deliverly[1][2].
References
[1] Leopold CS, et al. In vivo pharmacokinetic study for the assessment of poly(L-aspartic acid) as a drug carrier for colon-specific drug delivery. J Pharmacokinet Biopharm. 1995 Aug;23(4):397-406. DOI:10.1007/BF02353640
[2] Hosoya K, et al. Blood-brain barrier produces significant efflux of L-aspartic acid but not D-aspartic acid: in vivo evidence using the brain efflux index method. J Neurochem. 1999 Sep;73(3):1206-11. DOI:10.1046/j.1471-4159.1999.0731206.x
L-Aspartic acid (1-13C) Preparation Products And Raw materials
Raw materials
Preparation Products
L-Aspartic acid (1-13C) Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Qingdao Tenglong microwave technology co., LTD. | 0532-83818797 17669478191 | sc@tlwb.com.cn | China | 3933 | 58 |
| TargetMol Chemicals Inc. | 4008200310 15002144251 | marketing@tsbiochem.com | China | 24951 | 58 |
| Reer Technology (Shanghai) Co., LTD | 021-64400900 15800436310 | bessey@reertech.com | China | 4097 | 58 |
| Shanghai Yifei Biotechnology Co. , Ltd. | 021-65675885 18964387627 | customer_service@efebio.com | China | 11963 | 58 |
| Shanghai Beiwanta Biotechnology Co., Ltd. | 021-67187366 19901745723 | info@bwtlab.com | China | 9888 | 58 |
| Shanghai Aladdin Biochemical Technology Co.,Ltd. | 6206333 13167063860 | anhua.mao@aladdin-e.com | China | 43553 | 58 |
| Xibiao (Shanghai) Technology Co., Ltd | 18512111473 18512111473 | 2238774038@qq.com | China | 3149 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 50068 | 58 |
