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bryostatin 1

Go to external page http://purl.obolibrary.org/obo/CHEBI_88353

A member of the class of bryostatins that is (17E)-2-oxooxacyclohexacos-17-ene which is substituted by hydroxy groups at positions 4, 10, and 20; an acetoxy group at position 8; methyl groups at positions 9, 9, 18, and 19; 2-methoxy-2-oxoethylidene groups at positions 14 and 24; an (E,E)-octa-2,4-dienoyloxy group at position 21; and with oxygen bridges linking positions 6 to 10, 12 to 16, and 20 to 24. It is one of the most abundant member of the class of bryostatins.

Term info

Label

bryostatin 1

Synonyms
  • (1S,3S,5Z,7R,8E,11S,12S,13E,15S,17R,21R,23R,25S)-25-(acetyloxy)-1,11,21-trihydroxy-17-[(1R)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.1(3,7).1(11,15)]nonacos-8-en-12-yl (2E,4E)-octa-2,4-dienoate
database cross reference
Subsets

3_STAR

IUPAC NAME
(1S,3S,5Z,7R,8E,11S,12S,13E,15S,17R,21R,23R,25S)-25-(acetyloxy)-1,11,21-trihydroxy-17-[(1R)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.1(3,7).1(11,15)]nonacos-8-en-12-yl (2E,4E)-octa-2,4-dienoate [ IUPAC ]

charge

0

formula

C47H68O17

has obo namespace

chebi_ontology

has related synonym

bryostatin-1

id

CHEBI:88353

inchi

InChI=1S/C47H68O17/c1-10-11-12-13-14-15-39(51)62-43-31(22-41(53)58-9)21-34-25-37(28(2)48)61-42(54)24-32(50)23-35-26-38(59-29(3)49)45(6,7)46(55,63-35)27-36-19-30(20-40(52)57-8)18-33(60-36)16-17-44(4,5)47(43,56)64-34/h12-17,20,22,28,32-38,43,48,50,55-56H,10-11,18-19,21,23-27H2,1-9H3/b13-12+,15-14+,17-16+,30-20+,31-22+/t28-,32-,33+,34+,35-,36+,37-,38+,43+,46+,47-/m1/s1

inchikey

MJQUEDHRCUIRLF-TVIXENOKSA-N

mass

905.034

monoisotopicmass

904.44565

smiles

C/1(\C[C@H]2O[C@@H](C1)C[C@]3(C([C@H](C[C@@H](C[C@H](CC(O[C@@H]([C@@H](C)O)C[C@@]4(C\C(\[C@@H]([C@](C(C=C2)(C)C)(O4)O)OC(/C=C/C=C/CCC)=O)=C/C(OC)=O)[H])=O)O)O3)OC(C)=O)(C)C)O)=C\C(OC)=O