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2D Structure
Also known as: Antibiotic wf-1360, Wf-1360, 90996-54-6, Chebi:72590, C1v1y784e4, Nsc-332598
Molecular Formula
C35H47NO9
Molecular Weight
625.7  g/mol
InChI Key
OWPCHSCAPHNHAV-QIPOKPRISA-N
FDA UNII
C1V1Y784E4

Rhizoxin is a macrocyclic lactone. Rhizoxin binds to tubulin and inhibits microtubule assembly, thereby inducing cytotoxicity. This agent also may inhibit endothelial cell-induced angiogenic activity, which may result in decreased tumor cell proliferation. (NCI04)
1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
(1S,3S,5R,8S,10S,11R,13R,14E,16R,17R)-10-hydroxy-8-[(2S,3R,4E,6E,8E)-3-methoxy-4,8-dimethyl-9-(2-methyl-1,3-oxazol-4-yl)nona-4,6,8-trien-2-yl]-11,16-dimethyl-4,7,12,18-tetraoxatetracyclo[15.3.1.03,5.011,13]henicos-14-ene-6,19-dione
2.1.2 InChI
InChI=1S/C35H47NO9/c1-19(13-25-18-41-23(5)36-25)9-8-10-21(3)32(40-7)22(4)27-17-29(37)35(6)30(45-35)12-11-20(2)26-14-24(16-31(38)42-26)15-28-33(43-28)34(39)44-27/h8-13,18,20,22,24,26-30,32-33,37H,14-17H2,1-7H3/b9-8+,12-11+,19-13+,21-10+/t20-,22+,24+,26-,27+,28+,29+,30-,32+,33-,35-/m1/s1
2.1.3 InChI Key
OWPCHSCAPHNHAV-QIPOKPRISA-N
2.1.4 Canonical SMILES
CC1C=CC2C(O2)(C(CC(OC(=O)C3C(O3)CC4CC1OC(=O)C4)C(C)C(C(=CC=CC(=CC5=COC(=N5)C)C)C)OC)O)C
2.1.5 Isomeric SMILES
C[C@@H]1/C=C/[C@@H]2[C@](O2)([C@H](C[C@H](OC(=O)[C@H]3[C@@H](O3)C[C@@H]4C[C@H]1OC(=O)C4)[C@H](C)[C@H](/C(=C/C=C/C(=C/C5=COC(=N5)C)/C)/C)OC)O)C
2.2 Other Identifiers
2.2.1 UNII
C1V1Y784E4
2.3 Synonyms
2.3.1 MeSH Synonyms

1. Wf 1360b

2. Wf 1360c

3. Wf 1360e

4. Wf 1360f

5. Wf-1360

6. Wf1360

2.3.2 Depositor-Supplied Synonyms

1. Antibiotic Wf-1360

2. Wf-1360

3. 90996-54-6

4. Chebi:72590

5. C1v1y784e4

6. Nsc-332598

7. Fr-900216

8. (1s,3s,5r,8s,10s,11r,13r,14e,16r,17r)-10-hydroxy-8-[(2s,3r,4e,6e,8e)-3-methoxy-4,8-dimethyl-9-(2-methyl-1,3-oxazol-4-yl)nona-4,6,8-trien-2-yl]-11,16-dimethyl-4,7,12,18-tetraoxatetracyclo[15.3.1.0(3,5).0(11,13)]henicos-14-ene-6,19-dione

9. (1s,3s,5r,8s,10s,11r,13r,16r,17r,e)-10-hydroxy-8-((2s,3r,4e,6e,8e)-3-methoxy-4,8-dimethyl-9-(2-methyloxazol-4-yl)nona-4,6,8-trien-2-yl)-11,16-dimethyl-4,7,12,18-tetraoxatetracyclo[15.3.1.03,5.011,13]henicos-14-ene-6,19-dione

10. Nsc 332598

11. Brn 5692896

12. Unii-c1v1y784e4

13. Nsc332598

14. Rhizoxin [mi]

15. Schembl15955

16. Chembl379989

17. Dtxsid20897515

18. Crc-87/01

19. E-87/010

20. Q10861060

21. (1s,3s,5r,8s,10s,11r,13r,14e,16r,17r)-10-hydroxy-8-[(2s,3r,4e,6e,8e)-3-methoxy-4,8-dimethyl-9-(2-methyl-1,3-oxazol-4-yl)nona-4,6,8-trien-2-yl]-11,16-dimethyl-4,7,12,18-tetraoxatetracyclo[15.3.1.03,5.011,13]henicos-14-ene-6,19-dione

22. (1s-(1r*,3r*,5s*,8r*(1r*,2s*,3e,5e,7e),10r*,11s*,13s*,14e,16s*,17s*))-10-hydroxy-8-(2-methoxy-1,3,7-trimethyl-8-(2-methyl-4-oxazolyl)-3,5,7-octatrienyl)-11,16-dimethyl-4,7,12,18-tetraoxatetracyclo(15.3.1.03,5.011,13)heneicos-14-ene-6,19-dione

23. 4,7,12,18-tetraoxatetracyclo(15.3.1.03,5.011,13)heneicos-14-ene-6,19-dione, 10-hydroxy-8-(2-methoxy-1,3,7-trimethyl-8-(2-methyl-4-oxazolyl)-3,5,7-octatrienyl)-11,16-dimethyl-, (1s-(1r*,3r*,5s*,8r*(1r*,2s*,3e,5e,7e),10r*,11s*,13s*,14e,16s*,17s*))-

24. 4,7,12,18-tetraoxatetracyclo[15.3.1.03,5.011,13]heneicos-14-ene-6,19-dione, 10-hydroxy-8-[(1s,2r,3e,5e,7e)-2-methoxy-1,3,7-trimethyl-8-(2-methyl-4-oxazolyl)-3,5,7-octatrienyl]-11,16-dimethyl-, (1s,3s,5r,8s,10s,11r,13r,16s,17r)-

25. Hydroxy-[(1s,2r,3e,5e,7e)-2-methoxy-1,3,7-trimethyl-8-(2-methyloxazol-4-yl)octa-3,5,7-trienyl]-dimethyl-[?]dione

2.4 Create Date
2006-04-28
3 Chemical and Physical Properties
Molecular Weight 625.7 g/mol
Molecular Formula C35H47NO9
XLogP35.5
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count10
Rotatable Bond Count7
Exact Mass625.32508208 g/mol
Monoisotopic Mass625.32508208 g/mol
Topological Polar Surface Area133 Ų
Heavy Atom Count45
Formal Charge0
Complexity1210
Isotope Atom Count0
Defined Atom Stereocenter Count11
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count4
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1
4 Pharmacology and Biochemistry
4.1 MeSH Pharmacological Classification

Antibiotics, Antineoplastic

Chemical substances, produced by microorganisms, inhibiting or preventing the proliferation of neoplasms. (See all compounds classified as Antibiotics, Antineoplastic.)


Antifungal Agents

Substances that destroy fungi by suppressing their ability to grow or reproduce. They differ from FUNGICIDES, INDUSTRIAL because they defend against fungi present in human or animal tissues. (See all compounds classified as Antifungal Agents.)


Tubulin Modulators

Agents that interact with TUBULIN to inhibit or promote polymerization of MICROTUBULES. (See all compounds classified as Tubulin Modulators.)