2,4-Diguanidino-3,5,6-trihydroxycyclohexyl 5-deoxy-2-O-(2-deoxy-2-methylamino-a-glucopyranosyl)-3-formylpentofuranoside
streptomycin
CAS: 57-92-1
Molecular Formula: C21H39N7O12
2,4-Diguanidino-3,5,6-trihydroxycyclohexyl 5-deoxy-2-O-(2-deoxy-2-methylamino-a-glucopyranosyl)-3-formylpentofuranoside - Names and Identifiers
| Name | streptomycin |
| Synonyms | streptomycin STREPTOMYCIN STREPTOMYCIN A Streptomycin (Inj.) Streptomycin (Oral) Streptomycin (non-medicinal) 2,4-Diguanidino-3,5,6-trihydroxycyclohexyl 5-deoxy-2-O-(2-deoxy-2-methylamino-a-glucopyranosyl)-3-formylpentofuranoside D-Streptamine, O-2-deoxy-2-(methylamino)-.alpha.-L-glucopyranosyl-(1?2)-O-5-deoxy-3-C-formyl-.alpha.-L-lyxofuranosyl-(1?4)-N,N-bis(aminoiminomethyl)- |
| CAS | 57-92-1 |
| EINECS | 200-355-3 |
| InChI | InChI=1/C21H39N7O12/c1-5-21(36,4-30)16(40-17-9(26-2)13(34)10(31)6(3-29)38-17)18(37-5)39-15-8(28-20(24)25)11(32)7(27-19(22)23)12(33)14(15)35/h4-18,26,29,31-36H,3H2,1-2H3,(H4,22,23,27)(H4,24,25,28)/t5-,6-,7-,8+,9-,10-,11-,12+,13-,14-,15-,16-,17-,18-,21+/m1/s1 |
2,4-Diguanidino-3,5,6-trihydroxycyclohexyl 5-deoxy-2-O-(2-deoxy-2-methylamino-a-glucopyranosyl)-3-formylpentofuranoside - Physico-chemical Properties
| Molecular Formula | C21H39N7O12 |
| Molar Mass | 581.57 |
| Density | 1.4142 (rough estimate) |
| Melting Point | 194 °C |
| Boling Point | 639.94°C (rough estimate) |
| pKa | pKa 7.84(H2Ot = 25I = 0.1) (Uncertain);11.54(H2Ot = 25I = 0.1) (Uncertain);>12(H2Ot = 25I = 0.1) (Un |
| Storage Condition | 2-8°C |
| Refractive Index | 1.6800 (estimate) |
| Physical and Chemical Properties | Streptomycin is a white amorphous powder with hygroscopicity. Soluble in water, insoluble in most organic solvents, strong acid, strong base conditions unstable. |
2,4-Diguanidino-3,5,6-trihydroxycyclohexyl 5-deoxy-2-O-(2-deoxy-2-methylamino-a-glucopyranosyl)-3-formylpentofuranoside - Risk and Safety
| WGK Germany | - |
2,4-Diguanidino-3,5,6-trihydroxycyclohexyl 5-deoxy-2-O-(2-deoxy-2-methylamino-a-glucopyranosyl)-3-formylpentofuranoside - Nature
Open Data Verified Data
- streptomycin is a white amorphous powder with hygroscopicity. Soluble in water, insoluble in most organic solvents, strong acid, strong base conditions unstable, streptomycin sulfate preparation appearance is yellow powder, density 0. 38glL,pHl. 5~3.5, soluble in water, slightly acidic, stable under neutral and acidic conditions, easy to failure under alkaline conditions.
- single dosage form 10%, 24%, 40%, 72% soluble powder; 500,000 units, 1 million units/tablet effervescent tablets; And with the copper or hydrate compound preparation.
Last Update：2024-01-02 23:10:35
2,4-Diguanidino-3,5,6-trihydroxycyclohexyl 5-deoxy-2-O-(2-deoxy-2-methylamino-a-glucopyranosyl)-3-formylpentofuranoside - Preparation Method
Open Data Verified Data
StrePtomyces griseus, Strepto-myces bikiensis or StrePtomyces m,ashuen-szs strain was isolated by fermentation in culture medium to produce trihydrochloride or trisulfate.
Last Update：2022-01-01 11:18:54
2,4-Diguanidino-3,5,6-trihydroxycyclohexyl 5-deoxy-2-O-(2-deoxy-2-methylamino-a-glucopyranosyl)-3-formylpentofuranoside - Use
Open Data Verified Data
streptomycin as a microbial source of bacteria, can effectively control plant bacterial diseases, such as Apple, pear fire disease, tobacco wildfire disease, blue mold disease, cabbage soft rot, tomato bacterial spot rot, late blight, potato seed rot, black Shank, cucumber angular leaf spot, downy mildew, Bean downy mildew, bacterial blight, celery bacterial blight, Sesame bacterial leaf spot.
Last Update：2022-01-01 11:18:54
2,4-Diguanidino-3,5,6-trihydroxycyclohexyl 5-deoxy-2-O-(2-deoxy-2-methylamino-a-glucopyranosyl)-3-formylpentofuranoside - Safety
Open Data Verified Data
- low toxicity to mammals, mice acute oral LD50>lOOOOmg/kg, acute percutaneous ld50400 mg/kg.
- 72% agricultural streptomycin sulfate soluble powder for outer packaging carton, carton for middle packaging, inner packaging with bottle or aluminum plastic bag. Specifications: 2 million units X 1000/box, 5 million units X 300 packs/box, 10 million units X 300 packs/box. Packages should be stored in a ventilated, dry warehouse. Prevent moisture during storage.
Last Update：2022-01-01 11:18:55
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CAS: 57-92-1
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Tel: 0086-551-65418684
Email: sales@tnjchem.com
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Mobile: 0086 189 4982 3763
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2,4-Diguanidino-3,5,6-trihydroxycyclohexyl 5-deoxy-2-O-(2-deoxy-2-methylamino-a-glucopyranosyl)-3-formylpentofuranoside
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