Ivermectin B1a

For research use only. Not for therapeutic Use.

  • CAT Number: R029475
  • CAS Number: 71827-03-7
  • Molecular Formula: C48H74O14
  • Molecular Weight: 875.106
  • Purity: ≥95%
Inquiry Now

Ivermectin B1a (CAS71827-03-7)is a major component of Ivermectin, a semi-synthetic derivative of Abamectin; consists of a mixture of not less than 80% component B1a and not more than 20% component B1b. It is an invitro inhibitor of SARS-CoV-2/ Covid-19.


Catalog Number R029475
CAS Number 71827-03-7
Synonyms

5-O-Demethyl-22,23-dihydro-avermectin A1a; 2,23-Dihydroavermectin B1a; Dihydroavermectin B1a;

Molecular Formula C48H74O14
Purity ≥95%
Target Chloride Channels
Solubility Soluble in DMSO
Storage Store at -20°C
IUPAC Name (1R,4S,5'S,6R,6'R,8R,10E,12S,13S,14E,16E,20R,21R,24S)-6'-[(2S)-butan-2-yl]-21,24-dihydroxy-12-[(2R,4S,5S,6S)-5-[(2S,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-5',11,13,22-tetramethylspiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-oxane]-2-one
InChI 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
InChIKey AZSNMRSAGSSBNP-XPNPUAGNSA-N
SMILES CCC(C)C1C(CCC2(O1)CC3CC(O2)CC=C(C(C(C=CC=C4COC5C4(C(C=C(C5O)C)C(=O)O3)O)C)OC6CC(C(C(O6)C)OC7CC(C(C(O7)C)O)OC)OC)C)C
Reference

<p>
<span style=”color:#000000;”><span style=”font-size:12px;”><span style=”font-family:arial,helvetica,sans-serif;”>1.Chabala, John C., et al. &quot;Ivermectin, a new broad-spectrum antiparasitic agent.&quot;&nbsp;<i style=”font-family: Arial, sans-serif; font-size: 13px;”>Journal of medicinal chemistry</i>&nbsp;23.10 (1980): 1134-1136.<br />
2.Campbell, W. C., et al. &quot;Ivermectin: a potent new antiparasitic agent.&quot;&nbsp;<i style=”font-family: Arial, sans-serif; font-size: 13px;”>Science</i>&nbsp;221.4613 (1983): 823-828.<br />
3.Bennett, J. L., J. F. Williams, and V. Dave. &quot;Pharmacology of ivermectin.&quot;&nbsp;<i style=”font-family: Arial, sans-serif; font-size: 13px;”>Parasitology Today</i>&nbsp;4.8 (1988): 226-228.</span></span></span></p>

Request a Quote