ChemicalBook >?? ???? >Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-chloro-11,17-dihydroxy-16-methyl-, (11β,16β)-
Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-chloro-11,17-dihydroxy-16-methyl-, (11β,16β)-
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Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-chloro-11,17-dihydroxy-16-methyl-, (11β,16β)- ??
- ?? ?
- 609.6±55.0 °C(Predicted)
- ??
- 1.32±0.1 g/cm3(Predicted)
- ?? ?? (pKa)
- 12.12±0.70(Predicted)
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Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-chloro-11,17-dihydroxy-16-methyl-, (11β,16β)- C??? ??, ??, ??
Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-chloro-11,17-dihydroxy-16-methyl-, (11β,16β)- ?? ?? ? ???
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Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-chloro-11,17-dihydroxy-16-methyl-, (11β,16β)- ?? ??
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| ??? | ?? | ??? | ?? | ?? ? | ?? |
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| Shanghai Saikerui Biotechnology Co. , Ltd. | 021-58000709 15900491054 |
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| Shenzhen Excellent Biomedical Technology Co., Ltd. | 0755-26050679 18318671572 |
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| Shanghai Zerui Biotechnology Co., Ltd. | 021-54580889 18321124657 |
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| SHANGHAI ZZBIO CO., LTD. | 13795317828 18901678489 |
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| Shanghai Weiyite Biotechnology Co., Ltd | 15317051735 |
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| ShangHai ZskBio CO., LTD | 021-58056897 15399714481 |
info@zsklab.com | China | 7540 | 58 |
| TLC Pharmaceutical Standards Ltd. | 18012923235 |
chinasales04@tlcstandards.com.cn | China | 8291 | 58 |
Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-chloro-11,17-dihydroxy-16-methyl-, (11β,16β)- ?? ??:
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9β,11β-Epoxy-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione
Betamethasone Impurity 51
Betamethasone Impurity 53
Betamethasone Impurity 44
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