ChemicalBook >> CAS DataBase List >>H-ALA-ALA-ALA-ALA-OH
H-ALA-ALA-ALA-ALA-OH
- CAS No.
- 926-79-4
- Chemical Name:
- H-ALA-ALA-ALA-ALA-OH
- Synonyms
- AAAA;TETRA-ALA;Tetraalanine;tetra-L-alanine;Ala-Ala-Ala-Ala;L-ALA-ALA-ALA-ALA;Ala-Ala-Ala-Ala-OH;H-ALA-ALA-ALA-ALA-OH;L-Ala-L-Ala-L-Ala-L-Ala-OH;alanyl-alanyl-alanyl-alanine
- CBNumber:
- CB4712679
- Molecular Formula:
- C12H22N4O5
- Molecular Weight:
- 302.33
- MDL Number:
- MFCD00066035
- MOL File:
- 926-79-4.mol
Last updated:2025-10-24 17:36:29
| Product description | Number | Pack Size | Price |
| H-Ala-Ala-Ala-Ala-OH | FA108397 | 100mg | $102 |
| H-Ala-Ala-Ala-Ala-OH | FA108397 | 250mg | $205 |
| H-Ala-Ala-Ala-Ala-OH | 08236 | 5G | $232.38 |
| H-Ala-Ala-Ala-Ala-OH | FA108397 | 500mg | $355 |
| H-Ala-Ala-Ala-Ala-OH | FA108397 | 1g | $616 |
| storage temp. | -15°C |
|---|---|
| solubility | Aqueous Acid (Slightly), Water (Slightly) |
| form | Solid |
| color | White to Off-White |
| Sequence | Ala-Ala-Ala-Ala |
| FDA UNII | YFI1804G4S |
H-ALA-ALA-ALA-ALA-OH price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth Carbosynth | FA108397 | H-Ala-Ala-Ala-Ala-OH | 926-79-4 | 100mg | $102 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA108397 | H-Ala-Ala-Ala-Ala-OH | 926-79-4 | 250mg | $205 | 2021-12-16 | Buy |
| Chem-Impex | 08236 | H-Ala-Ala-Ala-Ala-OH | 926-79-4 | 5G | $232.38 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA108397 | H-Ala-Ala-Ala-Ala-OH | 926-79-4 | 500mg | $355 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA108397 | H-Ala-Ala-Ala-Ala-OH | 926-79-4 | 1g | $616 | 2021-12-16 | Buy |
H-ALA-ALA-ALA-ALA-OH Chemical Properties,Uses,Production
Uses
Ala-Ala-Ala-Ala is a poly-L-alanine (PLA) sequences. PLA is a kind of key element of the crystalline domains of spider dragline and wild silkworm silks[1].
References
[1] Naito A, et al. Structural Analyses of Alanine Trimer and Tetramer Crystals with Antiparallel and Parallel-Sheet Structures Using Solid-State 1H Spin-Diffusion 2D Correlation NMR Spectroscopy. J Phys Chem B. 2018 Oct 11;122(40):9373-9381. DOI:10.1021/acs.jpcb.8b07859
H-ALA-ALA-ALA-ALA-OH Preparation Products And Raw materials
Raw materials
Preparation Products
H-ALA-ALA-ALA-ALA-OH Suppliers
Global( 37)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +8617392709771 | 1097@dideu.com | China | 3996 | 58 |
| ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | +86-13017695106 +86-13676922317 | jiuyitime@fdachem.com | China | 16513 | 58 |
| Chengdu Youngshe Chemical Co., Ltd. | +8618108235634 | Cecilia@youngshechem.com | China | 2345 | 58 |
| Changsha MOL Changes Biotechnology Co., Ltd. | +8619375158599 | info@molchanges.com | China | 5218 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53802 | 58 |
| Chengdu Shengnuo Biopharm Co.,Ltd | +8613953333566 | sinobiopharm@gmail.com | China | 71 | 58 |
| LEON (NANJING) BIOTECHNOLOGY CO., LTD. | +8615051830413 | sales.njleonbiotech@gmail.com | China | 5482 | 58 |
| GL Biochem (Shanghai) Ltd | 21-61263452 13641803416 | ymbetter@glbiochem.com | China | 9981 | 64 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42934 | 64 |
| Chemsky (shanghai) International Co.,Ltd | 021-50135380 | shchemsky@sina.com | China | 15402 | 60 |
View Lastest Price from H-ALA-ALA-ALA-ALA-OH manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-04-17 | H-Ala-Ala-Ala-Ala-OH
926-79-4
|
US $2.00-6.00 / kg | 1kg | 99% | 100kg | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | |
![]() |
2026-03-06 | Tripeptide-32
926-79-4
|
US $500.00-500.00 / kg | 1kg | ≥99.00% | 1000000 | Chengdu Shengnuo Biopharm Co.,Ltd | |
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2025-12-24 | H-ALA-ALA-ALA-ALA-OH
926-79-4
|
US $0.00-0.00 / KG | 1KG | 99.0% | 1000KG | Shaanxi Dideu Medichem Co. Ltd |
-

- H-Ala-Ala-Ala-Ala-OH
926-79-4
- US $2.00-6.00 / kg
- 99%
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-

- Tripeptide-32
926-79-4
- US $500.00-500.00 / kg
- ≥99.00%
- Chengdu Shengnuo Biopharm Co.,Ltd
-

- H-ALA-ALA-ALA-ALA-OH
926-79-4
- US $0.00-0.00 / KG
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
926-79-4(H-ALA-ALA-ALA-ALA-OH)Related Search:
ATRIAL NATRIURETIC FACTOR (1-28) (RAT)
ATRIAL NATRIURETIC PEPTIDE (1-29), CHICKEN
ACTH (1-4)
H-ALA-ALA-ALA-ALA-OH
ADRENOCORTICOTROPIC HORMONE, FRAGMENT 11-24
1of4
TETRA-ALA
L-Alanine, N-[N-(N-L-alanyl-L-alanyl)-L-alanyl]-
N-[2-((2-[(2-Aminopropanoyl)amino]propanoyl)amino)propanoyl]alanine
N-L-alanyl-N-L-alanyl-N-L-alanyl-L-alanine
alanyl-alanyl-alanyl-alanine
tetra-L-alanine
Ala-Ala-Ala-Ala-OH
L-Ala-L-Ala-L-Ala-L-Ala-OH
Tetraalanine
Ala-Ala-Ala-Ala
AAAA
L-ALA-ALA-ALA-ALA
H-ALA-ALA-ALA-ALA-OH
L-Alanine, L-alanyl-L-alanyl-L-alanyl-
(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]propanoyl]amino]propanoyl]amino]propanoic acid
926-79-4




