Altohyrtin A

Altohyrtin A
Identifiers
3D model (JSmol)
ChemSpider
  • InChI=1S/C63H95ClO21/c1-33(19-42(67)18-17-35(3)64)20-53-55(72)57-39(7)58(79-53)59(73)63(75)31-51(70)37(5)52(85-63)16-14-12-13-15-44-22-43(68)27-61(81-44)29-47(76-11)23-45(82-61)25-50(69)38(6)56(78-41(9)66)36(4)34(2)21-49-28-60(10,74)32-62(84-49)30-48(77-40(8)65)24-46(83-62)26-54(71)80-57/h13,15,17-18,36-39,42-49,51-53,55-59,67-68,70,72-75H,1-3,12,14,16,19-32H2,4-11H3/b15-13-,18-17+/t36-,37-,38-,39-,42-,43+,44+,45+,46-,47+,48+,49+,51+,52-,53-,55-,56+,57-,58-,59+,60+,61-,62-,63-/m1/s1
  • Key: ICXJVZHDZFXYQC-XKQUEHJYSA-N
  • C=C(C[C@H]([C@@H](O)[C@@H]1OC(C[C@@H]2O[C@@]3(O[C@@H](CC([C@H]([C@@H]([C@@H](C(C[C@H]4O[C@]5(C[C@@H](O)C[C@H](/C=C\CCC[C@H]6O[C@]7(O)C[C@H](O)[C@H]6C)O5)C[C@@H](OC)C4)=O)C)OC(C)=O)C)=C)C[C@@](O)(C)C3)C[C@@H](OC(C)=O)C2)=O)O[C@@]([C@@H]1C)([H])[C@@H]7O)C[C@H](O)/C=C/C(Cl)=C
Properties
C63H95ClO21
Molar mass 1223.88 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

Altohyrtin A (spongistatin 1, cinachyrolide A) is a polyether macrolide originally isolated from the Okinawan marine sponge Hyrtios altum by Kobayashi et al. in 1993, the Indian marine sponge Spongia sp. by Pettit et al. in 1993, and the Japanese marine sponge Cinachyra sp. by Fusetani et al. in 1993. It has potent anti-cancer activity.