Hymenistatin

Hymenistatin
Names
	IUPAC name cyclo[L-isoleucyl-L-isoleucyl-L-prolyl-L-prolyl-L-tyrosyl-L-valyl-L-prolyl-L-leucyl]
	Other names HS-1
Identifiers
CAS Number	129536-23-8 [ChemSpider];
3D model (JSmol)	Interactive image;
ChEMBL	ChEMBL2370330;
ChemSpider	8277738;
PubChem CID	10102206;
	InChI InChI=1S/C47H72N8O9/c1-9-28(7)38-44(61)52-39(29(8)10-2)47(64)55-23-13-16-36(55)45(62)53-21-11-14-34(53)42(59)49-33(25-30-17-19-31(56)20-18-30)41(58)50-37(27(5)6)46(63)54-22-12-15-35(54)43(60)48-32(24-26(3)4)40(57)51-38/h17-20,26-29,32-39,56H,9-16,21-25H2,1-8H3,(H,48,60)(H,49,59)(H,50,58)(H,51,57)(H,52,61)/t28-,29-,32-,33-,34-,35-,36-,37-,38-,39-/m0/s1 Key: NACGNHONDBBQGE-MXKYYYADSA-N;
	SMILES CC[C@H](C)[C@H]1C(=O)N[C@H](C(=O)N2CCC[C@H]2C(=O)N3CCC[C@H]3C(=O)N[C@H](C(=O)N[C@H](C(=O)N4CCC[C@H]4C(=O)N[C@H](C(=O)N1)CC(C)C)C(C)C)Cc5ccc(cc5)O)[C@@H](C)CC;
Properties
Chemical formula	C47H72N8O9
Molar mass	893.140 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Hymenistatin is a cyclic peptide isolated from the sea sponge Phakellia fusca.^[1] It is a cyclic octapeptide whose sequence is cyclo[Ile-Ile-Pro-Pro-Tyr-Val-Pro-Leu].

References

^ Zhang, HJ; Yi, YH; Yang, GJ; Hu, MY; Cao, GD; Yang, F; Lin, HW (2010). "Proline-containing cyclopeptides from the marine sponge Phakellia fusca". Journal of Natural Products. 73 (4): 650–5. doi:10.1021/np9008267. PMID 20345147.

[1] Zhang, HJ; Yi, YH; Yang, GJ; Hu, MY; Cao, GD; Yang, F; Lin, HW (2010). "Proline-containing cyclopeptides from the marine sponge Phakellia fusca". Journal of Natural Products. 73 (4): 650–5. doi:10.1021/np9008267. PMID 20345147.

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