Clindamycin B

CAS: 18323-43-8

Ref. TR-C580040

Product Information

• Name: Clindamycin B
• Synonyms: L-threo-a-D-galacto-Octopyranoside, methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-4-ethyl-1-methyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-, L-threo-a-D-galacto-Octopyranoside, methyl 7-chloro-6,7,8-trideoxy-6-[[(4-ethyl-1-methyl-2-pyrrolidinyl)carbonyl]amino]-1-thio-, (2S-trans)-, Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-4-ethyl-1-methyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside, Methyl 7-Chloro-6,7,8-trideoxy-6-[[[(2S,4R)-4-ethyl-1-methylpyrrolidin-2-yl]carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside

Description

Impurity Clindamycin HCl EP Impurity B
Applications Clindamycin B (Clindamycin HCl EP Impurity B) is a minor impurity of Clindamycin (C580000) in bulk drug.
References Duckworth, C., et al.: J. Antimicrob. Agents Chemother., 31, 581(1993), Orwa, J., et al.: J. Pharm. Biomed. Anal., 23, 771 (2000), Platzer, D., et al.: J. Pharm. Biomed. Anal., 41, 84 (2006),

• Brand: TRC

Chemical properties

• Molecular weight: 410.96
• Formula: C₁₇H₃₁ClN₂O₅S
• Color/Form: Neat
• InChI: InChI=1S/C17H31ClN2O5S/c1-5-9-6-10(20(3)7-9)16(24)19-11(8(2)18)15-13(22)12(21)14(23)17(25-15)26-4/h8-15,17,21-23H,5-7H2,1-4H3,(H,19,24)/t8-,9+,10-,11+,12-,13+,14+,15+,17+/m0/s1
• InChI key: InChIKey=UHQYIIRIOVIPLI-QBFRQILCSA-N
• SMILES: CCC1C[C@H](C(=O)NC(C(C)Cl)C2O[C@H](SC)C(O)[C@H](O)[C@H]2O)N(C)C1