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Substance Name: Eprinomectin component b1b
RN: 133305-89-2
UNII: 31OML2QZ0Q
InChIKey: WPNHOHPRXXCPRA-FZTOWWROSA-N

Molecular Formula

  • C49-H73-N-O14

Molecular Weight

  • 900.1087
 
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Names and Synonyms

Name of Substance

  • Eprinomectin component B
  • Eprinomectin component b1b

Synonyms

  • (2aE,4E,5'S,6S,6'R,7S,8E,11R,13S,15S,17aR,20R,20aR,20bS)-5',6,6',7,10,11,14,15,17a,20,20a,20b-Dodecahydro-20,20b-dihydroxy-6'-isopropyl-5',6,8,19-tetramethyl-17-oxospiro(11,15-methano-2H,13H,17H-furo(4,3,2-pq)(2,6)benzodioxacyclooctadecin-13,2'-(2H)pyran)-7-yl 4-O-(4-acetamido-2,4,6-trideoxy-3-O-methyl-alpha-L-lyxo-hexopyranosyl)-2,6-dideoxy-3-O-methyl-alpha-L-arabino-hexopyranoside
  • Avermectin A1a, 4'-(acetylamino)-5-O-demethyl-25-de(1-methylpropyl)-4'-deoxy-25-(1-methylethyl)-, (4'R)-
  • Eprinomectin B1b
  • Eprinomectin component B
  • Eprinomectin component b1b
  • UNII-31OML2QZ0Q

Systematic Name

  • Avermectin A1a, 4''-(acetylamino)-5-O-demethyl-25-de(1-methylpropyl)-4''-deoxy-25-(1-methylethyl)-, (4''R)-

Registry Numbers

CAS Registry Number

  • 133305-89-2

FDA UNII

  • 31OML2QZ0Q

System Generated Number

  • 0133305892

Structure Descriptors

InChI

1S/C49H73NO14/c1-25(2)43-28(5)17-18-48(64-43)23-35-20-34(63-48)16-15-27(4)44(26(3)13-12-14-33-24-57-46-42(52)29(6)19-36(47(53)60-35)49(33,46)54)61-40-22-38(56-11)45(31(8)59-40)62-39-21-37(55-10)41(30(7)58-39)50-32(9)51/h12-15,17-19,25-26,28,30-31,34-46,52,54H,16,20-24H2,1-11H3,(H,50,51)/b13-12+,27-15+,33-14+/t26-,28-,30-,31-,34+,35-,36-,37-,38-,39-,40-,41+,42+,43+,44-,45-,46+,48+,49+/m0/s1

InChIKey

WPNHOHPRXXCPRA-FZTOWWROSA-N

Smiles

CO[C@H]1C[C@H](O[C@H]2[C@H](C)O[C@H](C[C@@H]2OC)O[C@H]3[C@@H](C)\C=C\C=C\4/CO[C@@H]5[C@H](O)C(=C[C@@H](C(=O)O[C@H]6C[C@@H](C\C=C\3/C)O[C@@]7(C6)O[C@H](C(C)C)[C@@H](C)C=C7)[C@]45O)C)O[C@@H](C)[C@H]1NC(=O)C