betamethasone valerate
| post date: | dec 02,2021 |
| expiry date: | dec 02,2022 |
| detailed description: |
cas no. :2152-44-5
guangzhou topwork chemical co., |
| cas registry number: |
2152-44-5 |
| synonyms: | ;betamethasone pentanoate;betamethasone valerate;1,4-pregnadiene-11b,17a,21-triol-9a-fluoro-16b-methyl-3,20-dione 17-valerate;9-fluoro-11beta,17,21-trihydroxy-16bet;methylpregna-1,4-diene-3,20-dione 17-valerate;valisone (11-beta,16-beta)-l)oxy);17,21-trihydroxy-16-beta-methylpregna-1,4-diene-3,20-dione-9-fluoro-11-bet;17-valerate;betamethasone valerate ester;betnovateat;celestoderm;(11beta,16beta)-9-fluoro-11,21-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl pentanoate;9-fluoro-11,21-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl pentanoate;(8xi,14xi,16beta)-9-fluoro-11,21-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl pentanoate; |
| molecular formula: | c27h37fo6 |
| molecular weight: | 476.5775 |
| molecular structure: |
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| hazard symbols: | |
| risk codes: | r48:; |
| safety description: | s22:; s24/25:; |

