3337-71-1
Chemical Structure
Asulam
- CAS No.: 3337-71-1
- Formula:C8H10N2O4S
- Molecular Weight:230.24
IUPAC Name: methyl ((4-aminophenyl)sulfonyl)carbamate
InChIKey: VGPYEHKOIGNJKV-UHFFFAOYSA-N
SMILES: O=C(NS(=O)(C1=CC=C(C=C1)N)=O)OC
Biological Activity: Asulam is a sulfonamide Herbicide, Antibacterial agent, and DHPS inhibitor. Asulam targets the folate biosynthesis pathway. Asulam inhibits photosynthesis and ATP production, while inducing alterations in amino acid metabolism, mitotic spindle disruption leading to metaphase arrest, and chromosome aberration induction. Asulam impedes the growth of transformed root species. Asulam has activity against Arabidopsis thaliana and Escherichia coli[1][2][3][4][5][6][7].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Asulam | 99.90% | Asulam is a sulfonamide Herbicide, Antibacterial agent, and DHPS inhibitor. Asulam targets the folate biosynthesis pathway. Asulam inhibits photosynthesis and ATP production, while inducing alterations in amino acid metabolism, mitotic spindle disruption leading to metaphase arrest, and chromosome aberration induction. Asulam impedes the growth of transformed root species. Asulam has activity against Arabidopsis thaliana and Escherichia coli. | ||||||||||||||||||||
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Asulam-d3 | Asulam-d3 is the d3-labeled Asulam (HY-B1838). Asulam is a sulfonamide Herbicide, Antibacterial agent, and DHPS inhibitor. Asulam targets the folate biosynthesis pathway. Asulam inhibits photosynthesis and ATP production, while inducing alterations in amino acid metabolism, mitotic spindle disruption leading to metaphase arrest, and chromosome aberration induction. Asulam impedes the growth of transformed root species. Asulam has activity against Arabidopsis thaliana and Escherichia coli. | |||||||||||||||||||||
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References
- [1]. Vadlamani G, et al. Crystal structure of Arabidopsis thaliana HPPK/DHPS, a bifunctional enzyme and target of the herbicide asulam. Plant communications. 2022 Jul 11;3(4):100322.
- [2]. Mugnier J. Behaviour of Herbicides in Dicotyledonous Roots Transformed by Agrobacterium rhizogenes: I. SELECTIVITY[J]. Journal of experimental botany, 1988, 39(8): 1045-1056.
- [3]. Muntz L P. Herbicide Mediated Selection of Sulfonamide Resistant E. coli[D]. The University of Western Ontario (Canada), 2022.
- [4]. Chow P N P. Wild oat (Avena fatua) herbicide studies: I. Physiological response of wild oat to five postemergence herbicides[J]. Weed Science, 1982, 30(1): 1-6.
- [5]. Gressel J. In vitro plant cultures for herbicide prescreening[J]. 1987.
- [6]. NICKELL L G. Chemical enhancement of sucrose accumulation in sugarcane[J]. 1977.
- [7]. Sterrett R B, et al. Asulam-induced Mitotic Irregularities in Onion Root-tips1[J]. Hortscience, 1975, 10(2): 161-162.
