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CAS 14638-70-1

:

(S)-(+)-Isoproterenol L(+)-bitartrate

Description:
(S)-(+)-Isoproterenol L(+)-bitartrate, with the CAS number 14638-70-1, is a chiral compound that serves as a sympathomimetic agent, primarily acting as a non-selective beta-adrenergic agonist. This substance is characterized by its ability to stimulate beta-1 and beta-2 adrenergic receptors, leading to effects such as increased heart rate and bronchodilation. It is often utilized in clinical settings for the management of certain cardiac conditions and asthma. The bitartrate salt form enhances its solubility and stability, making it suitable for pharmaceutical formulations. In terms of physical properties, it is typically a white to off-white crystalline powder, soluble in water, and has a specific optical rotation due to its chiral nature. The compound's stereochemistry is crucial for its biological activity, as the (S)-enantiomer is the active form. Safety and handling precautions are necessary, as with many pharmacologically active substances, to mitigate potential side effects and interactions.
Formula:C15H23NO9
InChI:InChI=1/C11H17NO3.C4H6O6/c1-7(2)12-6-11(15)8-3-4-9(13)10(14)5-8;5-1(3(7)8)2(6)4(9)10/h3-5,7,11-15H,6H2,1-2H3;1-2,5-6H,(H,7,8)(H,9,10)/t11-;1-,2-/m11/s1
InChI key:InChIKey=LBOPECYONBDFEM-VUAFVNRWSA-N
SMILES:[C@@H]([C@H](C(O)=O)O)(C(O)=O)O.[C@H](CNC(C)C)(O)C1=CC(O)=C(O)C=C1
Synonyms:
  • (+)-isoproterenol(+)bitartrate
  • 4-[1-hydroxy-2-(propan-2-ylamino)ethyl]benzene-1,2-diol 2,3-dihydroxybutanedioate (1:1)
  • 4-{(1S)-1-hydroxy-2-[(1-methylethyl)amino]ethyl}benzene-1,2-diol 2,3-dihydroxybutanedioate (salt)
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