| product Name |
hygromycin B solution from streptomyces hygroscopicus |
| CAS No |
31282-04-9 |
| Synonyms |
hygromycin B from streptomyces*hygroscopicus; Hygromycin B solution Streptomyces hygroscopicus; hygromycin B aqueous solution; hygromycin B plant cell culture tested; Hygromycin B; Hygromycin B Streptomyces hygroscopicus; Hygromycin B - Solution; (3'R,3aS,4S,4'R,5'R,6R,6'R,7S,7aS)-4-{[(1R,2S,3R,5S,6R)-3-amino-2,6-dihydroxy-5-(methylamino)cyclohexyl]oxy}-6'-[(1S)-1-amino-2-hydroxyethyl]-6-(hydroxymethyl)octahydro-4H-spiro[1,3-dioxolo[4,5-c]pyran-2,2'-pyran]-3',4',5',7-tetrol (non-preferred name) |
| Molecular Formula |
C20H37N3O13 |
| Molecular Weight |
527.5201 |
| InChI |
InChI=1/C20H37N3O13/c1-23-7-2-5(21)9(26)15(10(7)27)33-19-17-16(11(28)8(4-25)32-19)35-20(36-17)18(31)13(30)12(29)14(34-20)6(22)3-24/h5-19,23-31H,2-4,21-22H2,1H3/t5-,6?,7+,8-,9+,10-,11+,12-,13+,14-,15-,16+,17+,18-,19+,20?/m1/s1 |
| EINECS |
250-545-5 |
| Molecular Structure |
|
| Melting point |
160-180℃ |
| Refractive index |
1.672 |
| Hazard Symbols |
 T+:Very toxic;
|
| Risk Codes |
R26/27/28:;
R41:;
R42/43:;
|
| Safety Description |
S22:;
S26:;
S28:;
S36/37/39:;
S45:;
|
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