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Substance Name: Grayanotoxin IV
RN: 30272-17-4
UNII: GUQ33O7179
InChIKey: RVBLUTOAMOFHON-DSALRGQMSA-N

Note

  • Grayanane diterpenoid from aerial parts of Rhododendron decorum.

Molecular Formula

  • C22-H34-O6

Molecular Weight

  • 394.505
 
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Names and Synonyms

Results Name

  • Grayanotoxin IV

Name of Substance

  • Grayanotoxin IV

Synonyms

  • BRN 2227742
  • delta(sup-10(18))-Acetylandromedenol
  • Grayanotoxin IV
  • UNII-GUQ33O7179

Systematic Name

  • 7,9a-Methano-9aH-cyclopenta(b)heptalene-2,8,11,11a,12(1H)-pentol, dodecahydro-1,1,8-trimethyl-4-methylene-, 12-acetate, (2S,3aS,4aS,7R,4aR,8R,9aS,11R,12R)-(-)-

Registry Numbers

CAS Registry Number

  • 30272-17-4

FDA UNII

  • GUQ33O7179

System Generated Number

  • 0030272174

Structure Descriptors

InChI

1S/C22H34O6/c1-11-13-6-7-14-18(28-12(2)23)21(13,10-20(14,5)26)9-17(25)22(27)15(11)8-16(24)19(22,3)4/h13-18,24-27H,1,6-10H2,2-5H3/t13-,14?,15-,16-,17+,18-,20+,21?,22-/m0/s1

InChIKey

RVBLUTOAMOFHON-DSALRGQMSA-N

Smiles

O([C@@H]1[C@@]23C[C@H]([C@@]4(C([C@@H](O)C[C@H]4C(=C)[C@@H]2CC[C@@H]1[C@](C3)(C)O)(C)C)O)O)C(C)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 intravenous 3100ug/kg (3.1mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
Archives of Toxicology. Vol. 44, Pg. 259, 1980.