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Substance Name: Latrunculin B
RN: 76343-94-7
UNII: LW7U308U7U
InChIKey: NSHPHXHGRHSMIK-JRIKCGFMSA-N

Note

  • 14-membered macrolide attached to 2-thiazolidinone moiety; from Red Sea sponge Latrunculia magnifica.

Molecular Formula

  • C20-H29-N-O5-S

Molecular Weight

  • 395.517
 
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Names and Synonyms

Name of Substance

  • Latrunculin B

Synonyms

  • LAT-B
  • Latrunculin B
  • NSC 339663
  • UNII-LW7U308U7U

Systematic Name

  • 2-Thiazolidinone, 4-(15-hydroxy-5,10-dimethyl-3-oxo-2,14-dioxabicyclo(11.3.1)heptadeca-4,8-dien-15-yl)-, (1R*,4Z,8Z,10S*,13R*,15R*(R*))-(+)-

Registry Numbers

CAS Registry Number

  • 76343-94-7

FDA UNII

  • LW7U308U7U

System Generated Number

  • 0076343947

Structure Descriptors

InChI

1S/C20H29NO5S/c1-13-5-3-4-6-14(2)9-18(22)25-16-10-15(8-7-13)26-20(24,11-16)17-12-27-19(23)21-17/h3,5,9,13,15-17,24H,4,6-8,10-12H2,1-2H3,(H,21,23)/b5-3-,14-9-/t13-,15-,16-,17+,20-/m1/s1

InChIKey

NSHPHXHGRHSMIK-JRIKCGFMSA-N

Smiles

N1[C@H]([C@@]2(O[C@H]3C[C@H](OC(C=C(CCC=C[C@H](CC3)C)C)=O)C2)O)CSC1=O