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17715262260 / 18913906212
2885426125 / 2851551962

Betamethasone Impurity 2

Betamethasone Impurity 2
Catalogue Number: B0452020
CAS#:
Molecular Formula: C22H28O5
Molecular Weight: 372.46
Synonyms: (4aS,4bR,5aR,6aS,7R,8S,9aS)-7-hydroxy-7-(2-hydroxyacetyl)-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one
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B0450020 Betamethasone EP Impurity B
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分子式: C23H30ClFO4

分子量: 424.937

B0450080 Betamethasone EP Impurity H
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分子式: C22H29FO5

分子量: 392.47

B0452010 Betamethasone Impurity 1
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分子式: C22H29FO5

分子量: 392.47

B0452030 Betamethasone Impurity 3
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分子式: C21H27FO5

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B0452040 Betamethasone Impurity 4
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分子式: C22H30FO8P

分子量: 472.45

B0452050 Betamethasone Impurity 5
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分子量: 434.50

B0452060 Betamethasone Impurity 6
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分子式: C24H30O6

分子量: 414.498

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COA HPLC(液相) MS(質(zhì)譜) HNMR(氫譜) CNMR(碳譜) QNMR(定量核磁) TGA(水分/含量) IR(紅外) OR(旋光) UV(紫外) TGA/KF(水分/含量)

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COA
COA HPLC(液相) MS(質(zhì)譜) HNMR(氫譜) CNMR(碳譜) QNMR(定量核磁) TGA(水分/含量) IR(紅外) OR(旋光) UV(紫外) TGA/KF(水分/含量)