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(+)-6-Aminopenicillanic acid

ALDRICH/A70909 - 96%

Synonym: (2S,5R,6R)-6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; 6-APA

CAS Number: 551-16-6
Empirical Formula (Hill Notation): C8H12N2O3S
Molecular Weight: 216.26
EC Number: 208-993-4
MDL Number: MFCD00005176
Linear Formula: C8H12N2O3S
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-A70909-10G 10 g
 $70.20
1/EA		 Add To Favorites
45-A70909-50G 50 g
 $196.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: A70909-50G

 

antibiotic activity spectrum Gram-positive bacteria
assay 96%
form powder
InChI 1S/C8H12N2O3S/c1-8(2)4(7(12)13)10-5(11)3(9)6(10)14-8/h3-4,6H,9H2,1-2H3,(H,12,13)/t3-,4+,6-/m1/s1
InChI key NGHVIOIJCVXTGV-ALEPSDHESA-N
mode of action cell wall synthesis | interferes
mp 198-200 °C (dec.) (lit.)
optical activity [α]22/D +276.3°, c = 1.2 in 0.1 M HCl
SMILES string CC1(C)S[C@@H]2[C@H](N)C(=O)N2[C@H]1C(O)=O
storage temp. 2-8°C
Application: (+)-6-Aminopenicillanic acid can be used as a starting material for the synthesis of (6S,7S)-cephalosporins, and organotin polyamine esters by reacting with organotin dihalides via interfacial polycondensation.
Application: It reacts with higher amino acid Schiff bases to form the corresponding β-lactam derivatives.4
General description: (+)-6-Aminopenicillanic acid is the core moiety of different penicillins. It can be prepared from the benzylpenicillin silyl ester via cleavage of the amide bond. The coating of (+)-6-aminopenicillanic acid on silver nanoparticles (6APA-AgNPs), imparts them with an ability to detect chromium (IV) in human erythrocytes.
General description: Chemical structure: ß-lactam
Packaging: 10, 50 g in glass bottle
Purity 96%
mp 198-200 °C (dec.) (lit.)
Storage Temp. 2-8°C
UNSPSC 12352005

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