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Pyretrin II

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Pyretrin II

Molecular formula: C22H28O5 CAS# 121-29-9
Categories: Pyrethrin
Names
English:
(+)-Pyrethronyl (+)-pyrethrate
Biospray S
Cyclopropaneacrylicacid, 3-carboxy-a,2,2-trimethyl-,1-methyl ester, ester with4-hydroxy-3-methyl-2-(2,4-pentadienyl)-2-cyclopenten-1-one (7CI,8CI)
Cyclopropanecarboxylic acid,3-(3-methoxy-2-methyl-3-oxo-1-propenyl)-2,2-dimethyl-, 2-methyl-4-oxo-3-(2,4-pentadienyl)-2-cyclopenten-1-ylester, [1R-[1a[S*(Z)],3b(E)]]-
Cyclopropanecarboxylicacid, 3-[(1E)-3-methoxy-2-methyl-3-oxo-1-propen-1-yl]-2,2-dimethyl-,(1S)-2-methyl-4-oxo-3-(2Z)-2,4-pentadien-1-yl-2-cyclopenten-1-yl ester,(1R,3R)- (Related Reference)(CAS)
Cyclopropanecarboxylicacid, 3-[(1E)-3-methoxy-2-methyl-3-oxo-1-propenyl]-2,2-dimethyl-,(1S)-2-methyl-4-oxo-3-(2Z)-2,4-pentadienyl-2-cyclopenten-1-yl ester, (1R,3R)-(9CI)
EINECS:204-462-6
Pyrethrin
Pyrethrin 2
Pyrethrin II (6CI)
Pyrethrum mist
Pyretrin II
[(1S)-2-methyl-4-oxo-3-[(2E)-penta-2,4-dienyl]cyclopent-2-en-1-yl](1R,3R)-3-[(E)-3-methoxy-2-methyl-3-oxoprop-1-enyl]-2,2-dimethylcyclopropane-1-carboxylate(IUPAC)

Variants of the formula:

@:Pyrethrin(R,R1)H3C|<`/&R>\\_(A-30,w-)-_q3</wCH3><`\dH3C>_q3-0_(A30,d+)|O`|/O_(A30,d-)|_q<_(a54,N2)O>_q<-\=<\&R1>/H>_qq<_(a54)CH3>_q@; @Pyrethrin(H3COO`C,CH=CH2)
CH3`\O`|`\O\/<`|H3C>\\/_(x1)<_(A-40,w+)H><_q3</CH3><`\H3C>_q3_(A110,d+)H>\/O`/|O\|<_(a54)H3C>_qq<_(a54)_q6_pp6_p6_pp6H2C>_q<=O>_q_q_(a0,d+)H
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent