| Stereochemistry | ABSOLUTE |
| Molecular Formula | C48H74O14 |
| Molecular Weight | 875.0928 |
| Optical Activity | UNSPECIFIED |
| Defined Stereocenters | 20 / 20 |
| E/Z Centers | 0 |
| Charge | 0 |
SHOW SMILES / InChI
SMILES
CC[C@H](C)[C@H]1O[C@]2(CC[C@@H]1C)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](O)[C@H](C)O5)[C@H](C)O4)[C@@H](C)\C=C\C=C6/CO[C@@H]7[C@H](O)C(C)=C[C@@H](C(=O)O3)[C@]67O)O2
InChI
InChIKey=AZSNMRSAGSSBNP-XPNPUAGNSA-N
InChI=1S/C48H74O14/c1-11-25(2)43-28(5)17-18-47(62-43)23-34-20-33(61-47)16-15-27(4)42(26(3)13-12-14-32-24-55-45-40(49)29(6)19-35(46(51)58-34)48(32,45)52)59-39-22-37(54-10)44(31(8)57-39)60-38-21-36(53-9)41(50)30(7)56-38/h12-15,19,25-26,28,30-31,33-45,49-50,52H,11,16-18,20-24H2,1-10H3/b13-12+,27-15+,32-14+/t25-,26-,28-,30-,31-,33+,34-,35-,36-,37-,38-,39-,40+,41-,42-,43+,44-,45+,47+,48+/m0/s1
| Molecular Formula | C48H74O14 |
| Molecular Weight | 875.0928 |
| Charge | 0 |
| Count |
MOL RATIO
1 MOL RATIO (average) |
| Stereochemistry | ABSOLUTE |
| Additional Stereochemistry | No |
| Defined Stereocenters | 20 / 20 |
| E/Z Centers | 0 |
| Optical Activity | UNSPECIFIED |
22,23-dihydro-avermectin B1a is a major form of Ivermectin mixture (more than 90%). It is a broad-spectrum anthelmintic (worms), microfilaricide (heartworms), and miticide (mites) drug, used for horses, cattle, pigs, household pets. Ivermectin used in humans, especially for river blindness. Ivermectin binds selectively and with high affinity to glutamate-gated chloride ion channels in invertebrate muscle and nerve cells of the microfilaria.
Originator
Approval Year
PubMed
Patents
Sample Use Guides
The effects of ivermectin B1a (IVM)on K-28 cells expressing the human a7 nAChR was assessed. The application of IVM alone
induced no detectable current in every cell tested (n=15). Preapplication of 25 mM IVM elicited a significant increase in the current evoked by low ACh concentration (30 mM).
