102130-84-7 Usage
Description
The nemadectins are fermentation products of Streptomyces
cyaneogriseus noncyanogenus. Structurally, the
nemadectins lack a disaccharide group at C-13 but differ
from the milbemycins proper because they contain a
trisubstituted double bond at C-26 in their side chains.
Uses
Different sources of media describe the Uses of 102130-84-7 differently. You can refer to the following data:
1. Nemadectin is a potent antiparasitic macrolide lactone.
2. Nemadectin is the dominant member of a class of milbemycins bearing unsaturated longer chain groups at the 25-position. Nemadectin shows pronounced nematocidal and insecticidal activity. Nemadectin is the starting material for moxidectin, a commercial anthelmintic.
Check Digit Verification of cas no
The CAS Registry Mumber 102130-84-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,1,3 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 102130-84:
(8*1)+(7*0)+(6*2)+(5*1)+(4*3)+(3*0)+(2*8)+(1*4)=57
57 % 10 = 7
So 102130-84-7 is a valid CAS Registry Number.
InChI:InChI=1/C36H52O8/c1-20(2)13-24(6)32-25(7)30(37)18-35(44-32)17-28-16-27(43-35)12-11-22(4)14-21(3)9-8-10-26-19-41-33-31(38)23(5)15-29(34(39)42-28)36(26,33)40/h8-11,13,15,20-21,25,27-33,37-38,40H,12,14,16-19H2,1-7H3/b9-8+,22-11+,24-13+,26-10+/t21-,25-,27+,28-,29-,30-,31+,32+,33+,35-,36+/m0/s1
102130-84-7Relevant articles and documents
A process for preparing high-content loni mork sandbank method
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, (2017/08/26)
The invention discloses a method for preparing high-content nemadectin and belongs to the technical field of organic chemistry. According to the method, crystallized and purified 5-O (protecting group)-23-Oxo nemadectin or 5-O (protecting group)-23-formaldoxime nemadectin is taken as the raw material, and the high-content nemadectin is obtained through deoximation, reduction, deprotection and silicagel column separation; the HPLC purity of the obtained nemadectin is larger than or equal to 95.0A%, and content is larger than or equal to 93.0wt.%. The method has the advantages that aftertreatment is easy, column separation frequency is low, and nemadectin content is high.