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Substance Name: Leualacin
RN: 128140-12-5
InChIKey: ZPYMSTAWPQJBRU-DJQJIUKYSA-N

Note

  • Isolated from Hapsidospora irregularis.

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C31-H47-N3-O7

Molecular Weight

  • 573.726
 
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Names and Synonyms

Name of Substance

  • Leualacin

Synonym

  • Leualacin

Systematic Names

  • Cyclo(beta-alanyl-4-methyl-2-hydroxypentanoylleucyl-4-methyl-2-hydroxypentanoyl-N-methylphenylalanyl)
  • Cyclo(beta-alanyl-4-methyl-D-2-hydroxypentanoyl-L-leucyl-4-methyl-L-2-hydroxypentanoyl-N-methyl-L-phenylalanyl)

Registry Numbers

CAS Registry Number

  • 128140-12-5

System Generated Number

  • 0128140125

Structure Descriptors

InChI

1S/C31H47N3O7/c1-19(2)15-23(33)27(39)30(18-35,34(7)29(41)25(37)17-21(5)6)31(26(38)13-14-32,22-11-9-8-10-12-22)28(40)24(36)16-20(3)4/h8-12,18-20,23-25,36-37H,5,13-17,32-33H2,1-4,6-7H3/t23-,24?,25-,30-,31?/m0/s1

InChIKey

ZPYMSTAWPQJBRU-DJQJIUKYSA-N

Smiles

C([C@@](N(C)C([C@H](CC(=C)C)O)=O)([C@@](c1ccccc1)(C([C@@H](CC(C)C)O)=O)C(CCN)=O)C([C@@H](N)CC(C)C)=O)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD intraperitoneal > 200mg/kg (200mg/kg)   Journal of Antibiotics. Vol. 45, Pg. 899, 1992.
mouse LD oral > 200mg/kg (200mg/kg)   Journal of Antibiotics. Vol. 45, Pg. 899, 1992.