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Substance Name: Lankamycin
RN: 30042-37-6
UNII: 68DQY2P51C
InChIKey: JQMACDQCTNFQMM-QAOHEUSVSA-N

Note

  • Macrolide antibiotics isolated from various strains of Streptomyces; many have significant activity against some Gram positive bacteria.

Molecular Formula

  • C42-H72-O16

Molecular Weight

  • 833.0148
 

Classification Codes

  • Drug / Therapeutic Agent
  • Natural Product
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Names and Synonyms

Name of Substance

  • Kujimycin B
  • Lankamycin

Synonyms

  • A-20338-N2
  • Antibiotic A-20338-N2
  • Kujimycin B
  • Lankavamycin
  • UNII-68DQY2P51C

Systematic Name

  • Lankamycin

Registry Numbers

CAS Registry Number

  • 30042-37-6

FDA UNII

  • 68DQY2P51C

System Generated Number

  • 0030042376

Structure Descriptors

InChI

1S/C42H72O16/c1-19-17-41(12,49)37(47)24(6)35(54-28(10)44)23(5)34(21(3)26(8)43)57-39(48)25(7)36(22(4)33(19)58-40-32(46)30(50-14)16-20(2)52-40)56-31-18-42(13,51-15)38(27(9)53-31)55-29(11)45/h19-27,30-36,38,40,43,46,49H,16-18H2,1-15H3/t19-,20+,21-,22+,23-,24+,25+,26-,27-,30-,31-,32+,33-,34+,35-,36-,38+,40-,41-,42+/m0/s1

InChIKey

JQMACDQCTNFQMM-QAOHEUSVSA-N

Smiles

CO[C@H]1C[C@@H](C)O[C@@H](O[C@H]2[C@@H](C)C[C@](C)(O)C(=O)[C@H](C)[C@@H](OC(=O)C)[C@@H](C)[C@H](OC(=O)[C@H](C)[C@@H](O[C@H]3C[C@@](C)(OC)[C@H](OC(=O)C)[C@H](C)O3)[C@@H]2C)[C@@H](C)[C@H](C)O)[C@@H]1O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 400mg/kg (400mg/kg)   "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980Vol. 2, Pg. 69, 1980.
mouse LD50 subcutaneous 2500mg/kg (2500mg/kg)   "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980Vol. 2, Pg. 69, 1980.