ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/API/6-epidoxycycline
C22H24N2O8
444.4 g/mol
APIWarning

6-Epidoxycycline

CAS3219-99-6
Category
API
Compound Class
Other
Primary Use
Pharmaceutical Raw Material

6-Epidoxycycline is an antibiotic active pharmaceutical ingredient (API) used in pharmaceutical manufacturing. It is a stereoisomer of doxycycline, characterized by a complex polycyclic structure containing multiple hydroxyl groups and an amide functional group.

Pharmaceutical raw material for antibiotic manufacturingResearch compound for tetracycline-class antibiotic studies

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 3219-99-6

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

ApplicationSame Use

Lefamulin acetate

CAS1350636-82-6

pharmaceutical raw material

ApplicationSame Use

Ansamitocin P-3

CAS66547-09-9

pharmaceutical raw material

ApplicationSame Use

Azaerythromycin a

CAS76801-85-9

pharmaceutical raw material

ApplicationSame Use

Valnemulin hydrochloride

CAS133868-46-9

pharmaceutical raw material

ReferenceSame Category

Triflusal

CAS322-79-2

pharmaceutical raw material

ReferenceSame Category

Calcitriol

CAS32222-06-3

pharmaceutical raw material

ReferenceSame Category

Melphalan hydrochloride

CAS3223-07-2

pharmaceutical raw material

ReferenceSame Category

Ornithine aspartate

CAS3230-94-2

pharmaceutical raw material

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
Identifiers
IUPAC Name

(4S,4aR,5S,5aR,6S,12aR)-4-(dimethylamino)-1,5,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide

InChIKey

SGKRLCUYIXIAHR-IPJAVASBSA-N

SMILES

C[C@H]1[C@H]2[C@@H]([C@H]3[C@@H](C(=O)C(=C([C@]3(C(=O)C2=C(C4=C1C=CC=C4O)O)O)O)C(=O)N)N(C)C)O

Synonyms (18)
  • 6-Epi Doxycycline(Doxycycline EP Impurity A)
  • Doxycycline Hyclate EP Impurity A
  • 3219-99-6(free base)
  • 6-Deoxy-6-epioxytetracycline
  • 6-Epidoxycycline
  • Doxycycline impurity A
  • epi-Doxycycline