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Substance Name: Napyradiomycin B2
RN: 103106-21-4
InChIKey: IIQDOCHDDGPWEN-LKMOQRQYSA-N

Classification Codes

  • Drug / Therapeutic Agent
  • Natural Product

Molecular Formula

  • C25-H28-Cl2-O5

Molecular Weight

  • 481.3694
 
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Names and Synonyms

Results Name

  • Napyradiomycin B2

Synonyms

  • Antibiotic MG 802AF1B2
  • MG 802AF1B2
  • Napyradiomycin B 2
  • Napyradiomycin B2

Systematic Name

  • 2H-Naphtho(2,3-b)pyran-5,10-dione, 3,10a-dihydro-3-chloro-10a-((3-chloro-2,2-dimethyl-6-methylenecyclohexyl)methyl)-6,8-dihydroxy-2,2-dimethyl-, (3R-(3-alpha,10a-beta(1R*,3S*)))-

Registry Numbers

CAS Registry Number

  • 103106-21-4

System Generated Number

  • 0103106214

Structure Descriptors

InChI

1S/C24H26Cl2O6/c1-11-6-7-16(25)22(2,3)21(11)31-24-14(10-17(26)23(4,5)32-24)19(29)18-13(20(24)30)8-12(27)9-15(18)28/h8-10,16-17,21,27-28H,1,6-7H2,2-5H3/t16-,17+,21+,24+/m0/s1

InChIKey

IIQDOCHDDGPWEN-LKMOQRQYSA-N

Smiles

CC1(C)O[C@@]2(O[C@@H]3C(=C)CC[C@H](Cl)C3(C)C)C(=O)c4cc(O)cc(O)c4C(=O)C2=C[C@H]1Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal > 100mg/kg (100mg/kg)   Journal of Antibiotics. Vol. 39, Pg. 487, 1986.