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Substance Name: Physalin B
RN: 23133-56-4
InChIKey: HVTFEHJSUSPQBK-BLPYFLSOSA-N

Note

  • Has immunosuppressive activity.

Molecular Formula

  • C28-H30-O9

Molecular Weight

  • 510.536
 
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Names and Synonyms

Name of Substance

  • Physalin B

Synonym

  • NSC-287088

Systematic Name

  • 16,24-Cyclo-13,14-secoergosta-2,5-diene-18,26-dioic acid, 14,17:14,27-diepoxy-13,20,22-trihydroxy-1,15-dioxo-, gamma-lactone delta-lactone, (14alpha,16beta,22alpha,25S)-

Registry Numbers

CAS Registry Number

  • 23133-56-4

System Generated Number

  • 0023133564

Structure Descriptors

InChI

1S/C28H30O9/c1-23-11-18-25(3)28-19(23)20(30)27(37-28,34-12-16(23)21(31)35-18)15-8-7-13-5-4-6-17(29)24(13,2)14(15)9-10-26(28,33)22(32)36-25/h4,6-7,14-16,18-19,33H,5,8-12H2,1-3H3/t14-,15+,16-,18+,19-,23+,24-,25-,26-,27+,28?/m0/s1

InChIKey

HVTFEHJSUSPQBK-BLPYFLSOSA-N

Smiles

C1[C@@H]2[C@@]3([C@@]45[C@](C(O3)=O)(O)CC[C@@H]3[C@@]6(C(=O)C=CCC6=CC[C@H]3[C@@]3(OC[C@H]([C@@]1([C@H]4C3=O)C)C(O2)=O)O5)C)C