Tom qab 6- lub hlis ib ntus pom zoo, Lub Koom Haum Thoob Ntiaj Teb rau Standardization (ISO) tsis ntev los no tau pom zoo cov npe ntawm peb cov tshuaj tua kab tshiab, tag nrho cov khoom xyaw tshuaj tua kab, suav nrog Indolauxipyr, Icafolin thiab Pyraquinate.
Indolauxipyr
xwm txheej:ISO 1750 (kev pom zoo)
IUPAC PIN:4-Amino-3-chloro-5-fluoro-6-(7-fluoro-1H-indol-6-yl)pyridine{{8} } carboxylic acid
IUPAC:4-Amino-3-chloro-5-fluoro-6-(7-fluoro-1H-indol-6-yl)pyridine{{8} } carboxylic acid
CAS npe:4-Amino-3-chloro-5-fluoro-6-(7-fluoro-1H-indol-6-yl)-2- pyridinecarboxylic acid
CAS Nr.: 1628702-28-2
Cov mis mos molecular:C14H8ClF2N3O2
Pawg:Tshuaj tua kab mob (Pyridinecarboxylic Acid)
Icafolin
xwm txheej:ISO 1750 (kev pom zoo)
IUPAC PIN:(2RS,4RS)-4-({[(5S)-3-(3,5-difluorophenyl)-5-vinyl-4,5-dihydroisoxazol{ {10}}yl] Carbonyl}amino)tetrahydrofuran{11}}carboxylic acid, muaj 40-70% ntawm (2R,4R)-isomer thiab 60-30% ntawm (2S,4S)- isomer
IUPAC:(2RS,4RS)-4-({[(5S)-3-(3,5-difluorophenyl)-5-vinyl-4,5-dihydroisoxazol{ {10}}yl] Carbonyl}amino)tetrahydrofuran{11}}carboxylic acid, muaj 40-70% ntawm (2R,4R)-isomer thiab 60-30% ntawm (2S,4S)- isomer
CAS npe:2,5-Dihydro-3,4-dideoxy-4-[[[(5S)-3-(3,5-difluorophenyl){{9} }vinyl{10}},5-dihydro -5-isoxazolyl]carbonyl]amino]-threonine
CAS Nr.:2254752-27-5
Cov mis mos molecular: C17H16F2N2O5
Pawg:Herbicides (Uncategorized)
Pyraquinate
xwm txheej:ISO 1750 (kev pom zoo)
IUPAC PIN:2 ,3,4-tetrahydro(quinazoline-6-carbonyl)]-1,3-Dimethyl-1H-pyrazol-5-yldiethylcarbamate
IUPAC:4-{[3-(3-chlorophenyl)-1, 5-dimethyl-2, 4-dioxo-1, 2,3,4-tetrahydroquinazolin-6-yl]carbonyl}-1,3-dimethyl-1H-pyrazol-5-yldiethylcarbamate
CAS npe:{{0}[3-(3-chlorophenyl)-1,2,3,4-tetrahydro-1,5-dimethyl{{ 9}}, 4-dioxo-6-quinazolinyl]carbonyl]-1,3-dimethyl-1H-pyrazol-5-yl N,N-diethylcarbamate
CAS Nr.:2378093-62-8
Cov mis mos molecular:C27H28ClN5O5
Pawg:Tshuaj herbicides (Benzoylpyrazoles)
Pyraquinate muaj lub zog ua haujlwm zoo heev, thiab nws kuj muaj kev tswj xyuas zoo rau cov nroj tsuag laus. Nws tuaj yeem tswj cov nroj tsuag uas tiv taus xws li stephenia chinensis, barnyardgrass, nroj nyom, nroj tsuag, nplej Lishihe, thiab barnyardgrass. Pyraquinate muaj cov txheej txheem sib txawv ntawm kev ua los ntawm cyhalofop-ethyl thiab fenfenpyramid, thiab kev ua haujlwm ntawm cyhalofop-methyl thiab fenfenpyr muaj kev ua tau zoo nyob rau hauv cov xwm txheej tsis zoo, yog li Pyraquinate muaj kev lag luam dav dav.
Pyraquinate yog ib hom tshuaj tua kab tshiab ntawm nws tus kheej tsim nyob rau hauv Suav teb nrog kev ua haujlwm siab, tsis muaj tshuaj lom thiab tsis tshua muaj residue. Nws muaj kev tswj xyuas zoo heev tiv thaiv cov tshuaj tiv thaiv D. chinensis, thiab muaj kev nyab xeeb siab hauv cov nplej. Nws tau tawg los ntawm qhov teeb meem loj ntawm kev nyab xeeb tsis txaus ntawm cov tshuaj HPPD cov tshuaj tua kab hauv indica mov. Nws yog ib qho zoo tagnrho nplej teb tshuaj tua kab mob los hloov cov tshuaj ib txwm siv, thiab muaj daim ntawv thov siab thiab originality.
