Doramectin synthetic

Name: Doramectin synthetic
Brand: SIGMA

Synonym(s):

Doramectin, 25-Cyclohexyl-5-O-demethyl-25-de(1-methylpropyl)avermectin

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About This Item

Empirical Formula (Hill Notation):

C₅₀H₇₄O₁₄

CAS Number:

117704-25-3

Molecular Weight:

899.11

NACRES:

NA.85

PubChem Substance ID:

329798834

UNSPSC Code:

51102829

MDL number:

MFCD00894747

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Properties

biological source

synthetic

assay

≥90%

form

solid

impurities

≤5% water (Karl Fischer)

color

white

solubility

methanol: soluble

antibiotic activity spectrum

parasites

mode of action

cell membrane | interferes

storage temp.

−20°C

SMILES string

[H][C@@]12OC/C3=C\C=C\[C@H](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(C)=C\CC6C[C@@H](C[C@]7(O6)O[C@@H]([C@@H](C)C=C7)C8CCCCC8)OC(=O)[C@H](C=C(C)[C@H]1O)[C@@]23O

InChI

1S/C50H74O14/c1-27-13-12-16-34-26-57-47-42(51)30(4)21-37(50(34,47)54)48(53)60-36-22-35(63-49(25-36)20-19-29(3)45(64-49)33-14-10-9-11-15-33)18-17-28(2)44(27)61-41-24-39(56-8)46(32(6)59-41)62-40-23-38(55-7)43(52)31(5)58-40/h12-13,16-17,19-21,27,29,31-33,35-47,51-52,54H,9-11,14-15,18,22-26H2,1-8H3/b13-12+,28-17+,34-16+/t27-,29-,31-,32-,35?,36-,37-,38-,39-,40+,41+,42+,43-,44-,45-,46-,47+,49+,50+/m0/s1

InChI key

QLFZZSKTJWDQOS-TTXKVKCHSA-N

Description

Biochem/physiol Actions

Doramectin is a derivative of ivermectin. It is thought to work like other macrocyclic lactones by opening glutamate-gated chloride channels in the nerve cells, causing paralysis.