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QM140322

Minocycline Impurity 22

Synonyms: (4S,4aS,5aR,12aS)-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-9-(methylamino)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide

Molecular Formula
C22H25N3O7

Molecular Weight
443.46

CAS No.
4769-39-5

Standard Reference Material For "Minocycline Impurity 22" Warning:The form of the product salt may be different from the official website,please consult your local agent for details.

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QM140301

Minocycline EP Impurity A

Molecular Formula: C23H27N3O7

Molecular Weight: 457.48

CAS No.: 43168-51-0;179471-96-6(HCl salt)

QM140302

Minocycline EP Impurity B;Sancycline

Molecular Formula: C21H22N2O7.HCl

Molecular Weight: 414.41 36.46

CAS No.: 6625-20-3;808-26-4(free base)

QM140303

Minocycline EP Impurity C

Molecular Formula: C22H25N3O7

Molecular Weight: 443.45

CAS No.: 4708-96-7

QM140312

Minocycline Impurity 12

Molecular Formula: C21H22N2O7

Molecular Weight: 414.41

CAS No.: 808-26-4;6625-20-3(HCl salt)

QM140304

Minocycline EP Impurity D

Molecular Formula: C21H23N3O7

Molecular Weight: 429.42

CAS No.: 5679-00-5

QM140300

Minocycline hydrochloride;Tigecycline EP Impurity C

Molecular Formula: C23H27N3O7 HCl

Molecular Weight: 457.48 36.46

CAS No.: 13614-98-7;10118-90-8(free base)

QM140313

9-Aminominocycline Hydrochloride;Tigecycline EP Impurity B

Molecular Formula: C23H28N4O7 HCl

Molecular Weight: 472.49 36.46

CAS No.: 149934-21-4;149934-19-0(free base)

QM140305

Minocycline EP Impurity E

Molecular Formula: C23H28N4O6

Molecular Weight: 456.49

CAS No.: 864073-42-7

QM140314

Minocycline Dehydro Analogue

Molecular Formula: C23H25N3O7

Molecular Weight: 455.46

CAS No.: NA

QM140315

Minocycline Impurity 15

Molecular Formula: C23H25N3O7

Molecular Weight: 455.46

CAS No.: 19119-14-3


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