1. Metabolic Enzyme/Protease
  2. Herbicide HPPD
  3. Tolpyralate

Tolpyralate 是一种选择性苗后除草剂和玉米除草剂 (Herbicide)。Tolpyralate 抑制 4-HPPD。Tolpyralate 对草甘膦抗性杂草 Amaranthus tuberculatus 在内的多种杂草具有除草活性。

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Tolpyralate

Tolpyralate Chemical Structure

CAS No. : 1101132-67-5

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Tolpyralate is a selective post-emergence herbicide and corn Herbicide. Tolpyralate inhibits 4-HPPD. Tolpyralate exhibits herbicidal activity against a variety of weeds, including the glyphosate-resistant weed Amaranthus tuberculatus[1].

体外研究
(In Vitro)

Tolpyralate (30-50 g a.i./ha) 对大田种植玉米田中的大多数一年生禾本科杂草和阔叶杂草可达到 81%-100%的防效,仅对 Ipomoea hederacea 表现出中等防效 (52-63%)[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Viability Assay[1]

Cell Line: Zea mays; Digitaria sanguinalis; Echinochloa crus-galli; Setaria faberi; Eleusine indica; Solanum nigrum; Chenopodium album; Polygonum lapathifolium; Ambrosia artemisiifolia; Amaranthus retroflexus; Portulaca oleracea; Galinsoga quadriradiata; Ipomoea hederacea
Concentration: 30 g a.i./ha, 40 g a.i./ha, 50 g a.i./ha
Incubation Time: foliar spray
Result: Achieved 86% efficacy against Digitaria sanguinalis, 91% against Echinochloa crus-galli, 96% against Setaria faberi, 87% against Eleusine indica, 94% against Solanum nigrum, 100% against Chenopodium album, 99% against Polygonum lapathifolium, 99% against Ambrosia artemisiifolia, 98% against Amaranthus retroflexus, 97% against Portulaca oleracea, 100% against Galinsoga quadriradiata, 52% against Ipomoea hederacea at 50 g a.i./ha.
Achieved 84% efficacy against Digitaria sanguinalis, 89% against Echinochloa crus-galli, 93% against Setaria faberi, 84% against Eleusine indica, 95% against Solanum nigrum, 99% against Chenopodium album, 93% against Polygonum lapathifolium, 95% against Ambrosia artemisiifolia, 98% against Amaranthus retroflexus, 96% against Portulaca oleracea, 95% against Galinsoga quadriradiata, 63% against Ipomoea hederacea at 40 g a.i./ha.
Achieved 81% efficacy against Digitaria sanguinalis, 83% against Echinochloa crus-galli, 96% against Setaria faberi, 83% against Eleusine indica, 96% against Solanum nigrum, 97% against Chenopodium album, 88% against Polygonum lapathifolium, 96% against Ambrosia artemisiifolia, 98% against Amaranthus retroflexus, 96% against Portulaca oleracea, 94% against Galinsoga quadriradiata, 52% against Ipomoea hederacea at 30 g a.i./ha.
分子量

484.52

Formula

C21H28N2O9S

CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
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  • 稀释计算器

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Tolpyralate
目录号:
HY-W753209
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