Alle Fotos(1)
Wichtige Dokumente
A8291
L-Aspartic acid β-methyl ester hydrochloride
Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(1)
About This Item
Empirische Formel (Hill-System):
C5H9NO4 · HCl
CAS-Nummer:
Molekulargewicht:
183.59
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352200
PubChem Substanz-ID:
NACRES:
NA.26
Empfohlene Produkte
Assay
≥98%
Form
powder
Farbe
white
Lagertemp.
−20°C
SMILES String
Cl.COC(=O)C[C@H](N)C(O)=O
InChI
1S/C5H9NO4.ClH/c1-10-4(7)2-3(6)5(8)9;/h3H,2,6H2,1H3,(H,8,9);1H/t3-;/m0./s1
InChIKey
QRBMPUYOGOCYDJ-DFWYDOINSA-N
Biochem./physiol. Wirkung
L-Aspartic acid β-methyl ester is used for the organic synthesis of S-enantiomers of hanishin, longamide B, and longamide B methylester, of 1-β-methylcarbapenem, TA-949 and for the enzymatic synthesis of a CCK-4 tripeptide fragment
Lagerklassenschlüssel
13 - Non Combustible Solids
WGK
WGK 3
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
Persönliche Schutzausrüstung
Eyeshields, Gloves, type N95 (US)
Hier finden Sie alle aktuellen Versionen:
Besitzen Sie dieses Produkt bereits?
In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
Jignesh Patel et al.
The Journal of organic chemistry, 70(22), 9081-9084 (2005-10-22)
[reaction: see text] Total syntheses of enantiopure hanishin, longamide B, and longamide B methyl ester are described. Absolute configurations of these natural products have been established.
Li Guo et al.
Di 1 jun yi da xue xue bao = Academic journal of the first medical college of PLA, 23(4), 289-292 (2003-04-17)
To synthesize a tripeptide derivative Phac-Met-Asp(OMe)-Phe -NH2, which is a fragment of the gastrin C-terminal tetrapeptide CCK-4, by enzymatic reaction. Three free enzymes, alpha-chymotrypsin, papain and thermolysin from acyl donor Phac-Met-OCam was involved in three steps. The choice of appropriate
M Seki et al.
The Journal of organic chemistry, 65(2), 517-522 (2000-05-18)
A facile and economical synthesis of a novel orally active 1-beta-methylcarbapenem, TA-949 (1), is described. The key process involves an efficient synthesis of the C-2 side chain (R)-4-mercaptopyrrolidine-2-thione 2 from L-aspartic acid and the construction of the 1-beta-methylcarbapenem skeleton. The
Active Filters
Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..
Setzen Sie sich mit dem technischen Dienst in Verbindung.
