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Substance Name: Malformins
RN: 3022-92-2
InChIKey: RNCGDQLZIATDOU-UHFFFAOYSA-N

Note

  • Metabolic product of Aspergillus niger induces curvatures on bean plants & corn roots; "malformin" is a family of cyclic peptides.

Classification Codes

  • Agricultural Chemical
  • Drug / Therapeutic Agent
  • Growth Regulator / Fertilizer
  • Natural Product

Molecular Formula

  • C23-H39-N5-O5-S2

Molecular Weight

  • 529.723
 
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Names and Synonyms

Name of Substance

  • Malformins

Synonyms

  • Malformin A1
  • NSC 324646

Systematic Names

  • Cyclic(D-cysteinyl-D-cysteinyl-L-valyl-D-leucyl-L-isoleucyl)cyclic(1-2)-disulfide
  • Malformin A

Registry Numbers

CAS Registry Number

  • 3022-92-2

Other Registry Number

  • 11006-42-1

System Generated Number

  • 0003022922

Structure Descriptors

InChI

1S/C23H39N5O5S2/c1-7-13(6)18-23(33)26-15-9-34-35-10-16(25-20(15)30)21(31)27-17(12(4)5)22(32)24-14(8-11(2)3)19(29)28-18/h11-18H,7-10H2,1-6H3,(H,24,32)(H,25,30)(H,26,33)(H,27,31)(H,28,29)

InChIKey

RNCGDQLZIATDOU-UHFFFAOYSA-N

Smiles

C1(=O)[C@@H](NC([C@@H](C(C)C)NC([C@@H]2CSSC[C@@H](NC([C@@H](N1)[C@@H](CC)C)=O)C(=O)N2)=O)=O)CC(C)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 3100ug/kg (3.1mg/kg) GASTROINTESTINAL: OTHER CHANGES

KIDNEY, URETER, AND BLADDER: OTHER CHANGES

LIVER: OTHER CHANGES
Agricultural and Biological Chemistry. Vol. 39, Pg. 1325, 1975.