KASUGAMYCIN
- CAS No.
- 6980-18-3
- Chemical Name:
- KASUGAMYCIN
- Synonyms
- 2-(((2R,3S,5S,6R)-5-Amino-2-methyl-6-(((1R,2R,3S,4R,5S,6S)-2,3,4,5,6-pentahydroxycyclohexyl)oxy)tetrahydro-2H-pyran-3-yl)amino)-2-iminoacetic acid;Kasugamycin 3-O-[2-Amino-4-[(carboxyiminomethyl)amino]-2,3,4,6-tetradeoxy-.alpha.-D-arabinobexopyranosyl-D-chiro-inositol kasuminl 3-O-[2-Amino-4-[(carboxyiminomethyl)amino]2,3,4,6-tetradeoxy-1-D-arabinohexopyranosyl]-D-chiroinoxitol;kasuminl;Hsdb 6695;harumycin;α-D-lyxo-;Brn 1403823;KASUGAMYCIN;60%Kasugamycin;kasumin-bordeaux
- CBNumber:
- CB0372774
- Molecular Formula:
- C14H25N3O9
- Molecular Weight:
- 379.36
- MDL Number:
- MFCD00136694
- MOL File:
- 6980-18-3.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Boiling point | 507.24°C (rough estimate) |
|---|---|
| Density | 1.2554 (rough estimate) |
| refractive index | 1.5700 (estimate) |
| solubility | Aqueous Base (Slightly), Water (Slightly) |
| form | Solid |
| pka | -0.62±0.41(Predicted) |
| color | Pale Yellow to Pale Beige |
| InChIKey | PVTHJAPFENJVNC-RKODIXKRNA-N |
| SMILES | O=C(C(=N)N[C@H]1C[C@H](N)[C@@H](O[C@@H]2[C@@H](O)[C@@H](O)[C@@H](O)[C@H](O)[C@H]2O)O[C@@H]1C)O |&1:5,7,9,11,12,14,16,18,20,23,r| |
| CAS DataBase Reference | 6980-18-3 |
| FDA UNII | O957UYB9DY |
| EPA Substance Registry System | Kasugamycin (6980-18-3) |
SAFETY
Risk and Safety Statements
| Hazardous Substances Data | 6980-18-3(Hazardous Substances Data) |
|---|
KASUGAMYCIN price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 452998 | Kasugamycin(~70%) | 6980-18-3 | 10g | $552 | 2026-06-03 | Buy |
| Usbiological | 452998 | Kasugamycin(~70%) | 6980-18-3 | 25g | $927 | 2026-06-03 | Buy |
| Biosynth | AK183886 | Kasugamycin | 6980-18-3 | 25g | $367 | 2026-06-04 | Buy |
| Biosynth | AK183886 | Kasugamycin | 6980-18-3 | 50g | $544 | 2026-06-04 | Buy |
| Biosynth | AK183886 | Kasugamycin | 6980-18-3 | 100g | $806 | 2026-06-04 | Buy |
KASUGAMYCIN Chemical Properties, Uses, Production
Description
Trade names: “Kasugamin,” “Kasumin” Patent: JP 42006818; BE 657659: GB 1094566. Systemic fungicide and bactericide with protective and curative action. Controls rice blast caused by Pyricularia oryzae and other rice diseases, such as bacterial grain rot, bacterial seedling blight, and bacterial brown stripe caused by Pseudomonas spp. (15). Effective on other plant diseases, e.g., leaf mold and bacterial canker in tomatoes, bean halo blight, scab on apples, Cercospora spp. leaf spot on sugar beet, and bacterial soft rot on potatoes.
Chemical Properties
Its hydrochloride is white needle-like or flaky crystals. m.p. 206～210℃ (202～204℃,236～239℃). Insoluble in methanol, ethanol, propanol, benzene and other organic solvents, soluble in water. Stable in acidic or neutral medium, easy to destroy and fail in alkali, under the condition of pH 5, stored at 50℃ for 10 weeks, there is no decrease in potency, while on the condition of pH 9, the potency decreases to 42.6%.
Uses
Kasugamycin is an antibiotic aminoglycoside that inhibits protein synthesis.
Definition
ChEBI: An amino cyclitol glycoside that is isolated from Streptomyces kasugaensis and exhibits antibiotic and fungicidal properties.
General Description
Kasugamycin was found in the culture broth of Streptomyces kasugaensis by Umezawa et al. in 1965. It has an aminocyclitol structure and shows strong activity against phytopathogenic fungi, especially Pericularia oryzae, the pathogen causing rice blast. This drug also shows activity against Pseudomonas, and its toxicity is very low; no mice died following intravenous injection of doses as high as two grams per kilogram. Kasugamycin has been used to protect rice plants against rice blast and for animal infections.
Toxicity evaluation
Nonphytotoxic to rice, tomatoes, sugar beet, potatoes, and other vegetables, but slightly toxic to peas, beans, grapes, citrus, and apples.
KASUGAMYCIN Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Sichuan Kulinan Technology Co., Ltd | 400-1166-196 18981987031 | cdhxsj@163.com | China | 11674 | 57 |
| Dalian Meilun Biotech Co., Ltd. | 0411-62910999 13889544652 | sales@meilune.com | China | 4765 | 58 |
| Chengdu Ai Keda Chemical Technology Co., Ltd. | 4008-755-333 18080918076 | 800078821@qq.com | China | 9706 | 55 |
| The future of Shanghai Industrial Co., Ltd. | 021-61552785 | sales@shshiji.com | China | 9531 | 55 |
| Nanjing Sunlida Biological Technology Co., Ltd. | 025-57798810 18652991625 | sales@sunlidabio.com | China | 3223 | 55 |
| TargetMol Chemicals Inc. | 021-021-33632979 15002134094 | marketing@targetmol.com | China | 7993 | 58 |
| Shanghai JONLN Reagent Co., Ltd. | 400-0066400 13621662912 | 422131432@qq.com | China | 9970 | 55 |
| Chengdu HuaXia Chemical Reagent Co. Ltd | 400-1166-196 13458535857 | cdhxsj@163.com | China | 13323 | 58 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Hangzhou Dingyan Chem Co., LTD | 0571-87157530-8002 15267169049 | sales@dingyanchem.com | China | 2611 | 58 |
View Latest Price from KASUGAMYCIN manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-14 | KASUGAMYCIN | 1000kg | 2% | 20 | Qingdao Trust Agri Chemical Co.,Ltd | ||
 |
2026-05-28 | kasugamycin
6980-18-3
|
$1.90 | 1KG | 99% | 10 ton | Hebei Chuanghai Biotechnology Co,.LTD | |
 |
2026-03-20 | KASUGAMYCIN
6980-18-3
|
$10.00 | 100KG | 99% | 100 mt | Hebei Chuanghai Biotechnology Co., Ltd |
-
- KASUGAMYCIN
- $0.00
- 2%
- Qingdao Trust Agri Chemical Co.,Ltd
-
- kasugamycin
6980-18-3
- $1.90
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- KASUGAMYCIN
6980-18-3
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
