Identità

Lincomycin B

CAS 2520-24-3 · C17H32N2O6S

01Identità

Lazychem IDLC-18859
CAS RN2520-24-3
PubChem CID20055410
Molecular formulaC17H32N2O6S
Molecular weight392.51 g/mol
IUPAC name(2S,4R)-4-ethyl-N-((1R,2R)-2-hydroxy-1-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(methylthio)tetrahydro-2H-pyran-2-yl)propyl)-1-methylpyrrolidine-2-carboxamide
InChIKeyDZSDDKNXMARQMJ-AVXYAQEDSA-N

02Struttura u stereokimika

2D structurePubChem CID 20055410
Two-dimensional chemical structure of Lincomycin B, CAS 2520-24-3
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 2 rings, includes aliphatic carbon, has 9 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres9
Ring count2
Secondary amines0
Tertiary amines1
SMILESCC[C@@H]1C[C@H](N(C1)C)C(=O)N[C@@H]([C@@H]2[C@@H]([C@@H]([C@H]([C@H](O2)SC)O)O)O)[C@@H](C)O
InChIMhux elenkat

03Stereochemistry

The published structure contains 9 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres9Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 512Before symmetry reduction

Published same-connectivity configurations

2 records

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.

04Status fl-Indja

Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.

05Ismijiet u relazzjonijiet

API u mediċina prinċipali

Lincomycin

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  • Lincomycin-B
  • 2520-24-3
  • 4'-Depropyl-4'-ethyllincomycin
  • GJ372F94WZ
  • (2S,4R)-4-ethyl-N-[(1R,2R)-2-hydroxy-1-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methylsulfanyloxan-2-yl]propyl]-1-methylpyrrolidine-2-carboxamide
  • U-21699
  • D-erythro-alpha-D-galacto-Octopyranoside, methyl 6,8-dideoxy-6-(((4-ethyl-1-methyl-2-pyrrolidinyl)carbonyl)amino)-1-thio-, (2S-trans)-
  • RefChem:153498
  • Antibiotic U 21699
  • UNII-GJ372F94WZ
  • C17H32N2O6S
  • (2S-trans)-Methyl 6,8-Dideoxy-6-[[(4-ethyl-1-methyl-2-pyrrolidinyl)carbonyl]amino]-1-thio-D-erythro-alpha-D-galactooctopyranoside

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06Sorsi