ChemicalBook >> CAS DataBase List >>L-CYCLOSERINE
L-CYCLOSERINE
- CAS No.
- 339-72-0
- Chemical Name:
- L-CYCLOSERINE
- Synonyms
- Levcycloserine;102.09;cycloserinr;L-CYCLOSERIN;H-CYCLOSERINE;L-CYCLOSERINE;Cyclo-L-serine;Levcicloserina;Levocycloserine;Levcycloserinum
- CBNumber:
- CB9487325
- Molecular Formula:
- C3H6N2O2
- Molecular Weight:
- 102.09
- MDL Number:
- MFCD00064324
- MOL File:
- 339-72-0.mol
Last updated:2023-05-18 11:31:10
| Melting point | 147 °C |
|---|---|
| Boiling point | 191.38°C (rough estimate) |
| Density | 1.278 |
| refractive index | 1.5110 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Store in freezer, under -20°C |
| solubility | H2O: soluble50mg/mg protein |
| form | White to off-white powder. |
| pka | 14.36±0.40(Predicted) |
| color | White to Off-White |
| BRN | 80799 |
| CAS DataBase Reference | 339-72-0(CAS DataBase Reference) |
| FDA UNII | AK7DRB7FMO |
L-CYCLOSERINE price More Price(45)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | C1159 | L-Cycloserine | 339-72-0 | 25mg | $46.56 | 2024-03-01 | Buy |
| Sigma-Aldrich | C1159 | L-Cycloserine | 339-72-0 | 10mg | $60.1 | 2024-03-01 | Buy |
| Cayman Chemical | 17780 | L-Cycloserine ≥95% | 339-72-0 | 10mg | $32 | 2024-03-01 | Buy |
| Cayman Chemical | 17780 | L-Cycloserine ≥95% | 339-72-0 | 25mg | $60 | 2024-03-01 | Buy |
| Sigma-Aldrich | C1159 | L-Cycloserine | 339-72-0 | 100mg | $195 | 2024-03-01 | Buy |
L-CYCLOSERINE Chemical Properties,Uses,Production
Chemical Properties
WHITE GRANULAR POWDER
Uses
antibacterial, coccidiostat
Uses
L-Cycloserine is an irreversible inhibitor of 3-ketodihydrosphingosine synthetase.
Definition
ChEBI: A 4-amino-1,2-oxazolidin-3-one that has S configuration. An antibiotic isolated from Erwinia uredovora.
Biochem/physiol Actions
L-cycloserine is a potent inhibitor of serine palmitoyltransferase, the first step of sphingolipid synthesis.
Purification Methods
Purify cycloserine by recrystallisation from aqueous EtOH or MeOH or aqueous NH3/EtOH or isoPrOH. Also recrystallise it from aqueous ammoniacal solution at pH 10.5 (100mg/mL) by diluting with 5 volumes of isopropanol and then adjusting to pH 6 with acetic acid. An aqueous solution, buffered to pH 10 with Na2CO3, can be stored in a refrigerator for 1week without decomposition. UV: max at 226nm (A1cm 1% 4.02). The tartrate salt has m 165-166o (dec), 166-168o (dec), and [] D 24 -41o (c 0.7, H2O). [Stammer et al. J Am Chem Soc 79 3236 1959, UV: Kuehl J Am Chem Soc 77 2344 1955, Beilstein 27 III/IV 5549.]
L-CYCLOSERINE Preparation Products And Raw materials
Global( 175)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 | sales@sdzschem.com | China | 2931 | 58 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14336 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 3586 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10297 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21149 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 | marketing1@neostarunited.com | China | 8349 | 58 |
View Lastest Price from L-CYCLOSERINE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-06-25 | L-CYCLOSERINE USP/EP/BP
339-72-0
|
US $1.10 / g | 1g | 99.9% | 100 Tons Min | Dideu Industries Group Limited | |
 |
2020-05-10 | L-Cycloserine
339-72-0
|
US $1.00 / KG | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd | |
 |
2020-01-19 | L-CYCLOSERINE
339-72-0
|
US $3.00 / KG | 1KG | 98% | 1kg,5kg,50kg | Career Henan Chemical Co |
-
- L-CYCLOSERINE USP/EP/BP
339-72-0
- US $1.10 / g
- 99.9%
- Dideu Industries Group Limited
-
- L-Cycloserine
339-72-0
- US $1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- L-CYCLOSERINE
339-72-0
- US $3.00 / KG
- 98%
- Career Henan Chemical Co
339-72-0(L-CYCLOSERINE)Related Search:
DL-CYCLOSERINE
L-CYCLOSERINE
D-Cycloserine
TRYPTOSE SULFITE CYCLOSERINE AGAR,TRYPTOSE SULFITE CYCLOSERINE AGAR BASE
ISOXAZOLIDINE
AMINO ACID HYDROXAMATES GLYCINE HYDROXAMATE
cycloserine diketopiperazine
FMOC-D-CYCLOSERINE
FMOC-L-CYCLOSERINE
D-Cycloserine (1.08097)
1of4
(S)-4-Aminoisoxazolidin-3-one
Levocycloserine
L-Cycloserine,99%
L-Cycloserine,(S)-4-Amino-3-isoxazolidone
cycloserinr
102.09
Cycloserine Impurity 4 (L-Cycloserine)
Cycloserine Impurity 4
Cycloserine impurity
L-Cycloserine≥ 98% (HPLC)
(4S)-4-amino-3-Isoxazolidinone
(l)-3-isoxazolidinon
(s)-3-isoxazolidinon
H-CYCLOSERINE
L-CYCLOSERINE
L-4-AMINO-3-ISOOXAZOLIDINONE
L-4-AMINO-3-ISOXALOLIDINONE
L-4-AMINO-3-ISOXAZOLIDINONE
S(-)-4-AMINO-3-ISOXAZOLIDINONE
(S)-4-AMINO-3-ISOXAZOLIDONE
L-4-aminoisoxazolidin-3-one
(S)-(-)-CYCLOSERINE, 97%
L-CYCLOSERIN
3-Isoxazolidinone, 4-amino-, (4S)-
3-Isoxazolidinone, 4-amino-, (S)-
Cyclo-L-serine
3-Isoxazolidinone,4-amino-,(4S)-(9CI)
(S)-4-Amino-3-isoxazolidone, L-4-Amino-3-isoxazolidinone, L-Cycloserine, L-cycloserine
(4S)-4-Aminoisoxazolidin-3-one
Cycloserine Impurity 1(L-Cycloserine)
Cycloserine Impurity 1
Levcicloserina
Levcycloserinum
L-CYCLOSERINE USP/EP/BP
Levcycloserine
(-)-Cycloserine
L-Cycloserine,95 %
339-72-0
C9H19NO5
Genetic Marker Selection
Enzymes, Inhibitors, and Substrates
Enzyme Inhibitors by Enzyme
Enzyme Inhibitors
Antibiotics by Application
A to C
Antibiotics
Biochemicals and Reagents
Alanine hydroxymethyltransferase, D-
BioChemical
NOVASTAT-W
VARIOUSAMINE