Clindamycin B 2-Phosphate

  • CAT Number: R000027
  • CAS Number: 54887-31-9
  • Molecular Formula: C17H35ClN2O8PS
  • Molecular Weight: 490.94
  • Purity: ≥95%
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Clindamycin B 2-Phosphate Ammonium Salt (Cat No.:R000027), also known as EP Impurity B, is the major degradation product of Clindamycin 2-phosphate and is mainly used for control analysis.

Catalog Number R000027
CAS Number 54887-31-9

(2S-trans)-Methyl 7-Chloro-6,7,8-trideoxy-6-[[(4-ethyl-1-methyl-2-pyrrolidinyl)carbonyl]amino]-1-thio-L-threo-α-D-galacto-Octopyranoside 2-(dihydrogen phosphate);

Molecular Formula


Purity 95%
Storage Store at RT
IUPAC Name [(2R,3R,4S,5R,6R)-6-[(1S,2R)-2-chloro-1-[[(2S,4R)-4-ethyl-1-methylpyrrolidine-2-carbonyl]amino]propyl]-4,5-dihydroxy-2-methylsulfanyloxan-3-yl] dihydrogen phosphate
InChI InChI=1S/C17H32ClN2O8PS/c1-5-9-6-10(20(3)7-9)16(23)19-11(8(2)18)14-12(21)13(22)15(17(27-14)30-4)28-29(24,25)26/h8-15,17,21-22H,5-7H2,1-4H3,(H,19,23)(H2,24,25,26)/t8-,9-,10+,11-,12-,13+,14-,15-,17-/m1/s1

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