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eprinomectin component B1a

CHEBI:CHEBI_82597

Definition

An avermectin analogue that is avermectin A1a in which the methoxy group attached to the tetrahydrobenzofuranyl moiety is replaced by a hydroxy group and in which the hydroxy group at position 4 of the terminal 2,6-dideoxy-3-O-methyl-alpha-L-arabino-hyxopoyranosyl group is replaced by an acetamido group.

Chemical Information

Molecular Formula
C50H75NO14
Molecular Mass
914.12880
Charge
0
SMILES
CC[C@H](C)[C@H]1O[C@@]2(C[C@@H]3C[C@@H](C\C=C(C)\[C@@H](O[C@H]4C[C@H](OC)[C@@H](O[C@H]5C[C@H](OC)[C@@H](NC(C)=O)[C@H](C)O5)[C@H](C)O4)[C@@H](C)\C=C\C=C4/CO[C@@H]5[C@H](O)C(C)=C[C@@H](C(=O)O3)[C@]45O)O2)C=C[C@@H]1C
InChI
InChI=1S/C50H75NO14/c1-12-26(2)45-29(5)18-19-49(65-45)24-36-21-35(64-49)17-16-28(4)44(27(3)14-13-15-34-25-58-47-43(53)30(6)20-37(48(54)61-36)50(34,47)55)62-41-23-39(57-11)46(32(8)60-41)63-40-22-38(56-10)42(31(7)59-40)51-33(9)52/h13-16,18-20,26-27,29,31-32,35-47,53,55H,12,17,21-25H2,1-11H3,(H,51,52)/b14-13+,28-16+,34-15+/t26-,27-,29-,31-,32-,35+,36-,37-,38-,39-,40-,41-,42-,43+,44-,45+,46-,47+,49+,50+/m0/s1
InChIKey
ZKWQQXZUCOBISE-NQMKODOQSA-N

Alternative Names

  • (4''R)-4''-(acetylamino)-5-O-demethyl-4''-deoxyavermectin A1a
  • eprinomectin B1a
  • (2aE,4E,5'S,6S,6'R,7S,8E,11R,13S,15S,17aR,20R,20aR,20bS)-6'-[(2S)-butan-2-yl]-20,20b-dihydroxy-5',6,8,19-tetramethyl-17-oxo-5',6,6',10,11,14,15,17,17a,20,20a,20b-dodecahydro-2H,7H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2'-pyran]-7-yl 4-O-(4-acetamido-2,4,6-trideoxy-3-O-methyl-alpha-L-arabino-hexopyranosyl)-2,6-dideoxy-3-O-methyl-alpha-L-arabino-hexopyranoside

Drug Classification

Important Medical Information

⚕️ This information is sourced from ChEBI (Chemical Entities of Biological Interest) database and is intended for educational purposes only.

  • Always consult with a healthcare professional before starting, stopping, or modifying any medication.
  • Side effects may vary and this list may not be comprehensive.
  • Drug interactions may occur with other medications.

Additional Identifiers

oboInOwl#hasDbXref
Reaxys:10325533
core#notation
CHEBI:82597

Additional References

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Additional Attributes

BFO_0000051
http://purl.obolibrary.org/obo/CHEBI_82596
owl#annotatedSource
t303975
owl#someValuesFrom
t303742
oboInOwl#hasOBONamespace
chebi_ontology
oboInOwl#hasDbXref
Reaxys:10325533
oboInOwl#id
CHEBI:82597
core#notation
CHEBI:82597
oboInOwl#inSubset
http://purl.obolibrary.org/obo/chebi#3_STAR
22-rdf-syntax-ns#type
http://www.w3.org/2002/07/owl#Class