4-EPI-ANHYDROTETRACYCLINE HYDROCHLORIDE

Chemical Name:4-EPI-ANHYDROTETRACYCLINE HYDROCHLORIDE
CAS No.: 4465-65-0
MF: C22H23ClN2O7
MW: 462.88
Specification: USP|EP|BP
Purity: 98%,99% or As customer requested
Color: orange powder
Product Categories: Intermediates & Fine Chemicals;Pharmaceuticals
Test method: HPLC

Description

4-EPI-ANHYDROTETRACYCLINE HYDROCHLORIDE is a secondary degradation product formed by epimerisation of tetracycline and dehydration at the C6 position to aromatise the B ring. Epianhydrotetracycline is an important standard for monitoring tetracycline stability.

Although the degradation is associated with a loss of antibiotic activity, epianhdrotetracycline is considered biologically active and is thought responsible for aspects tetracycline toxicity.

4 epi anhydrotetracycline hydrochloride Basic information

Product Name:	4-EPI-ANHYDROTETRACYCLINE HYDROCHLORIDE
Synonyms:	4-EPI-ANHYDROTETRACYCLINE HYDROCHLORIDE; Lymecycline Impurity 4; Tetracycline EP Impurity D HCl; 4-Epianhydrotetracycline hydrochloride 97%; 4-Epianhydroustetracycline hydrochloride
CAS:	4465-65-0
MF:	C22H23ClN2O7
MW:	462.88
Product Categories:	Intermediates & Fine Chemicals; Pharmaceuticals

4 epi anhydrotetracycline hydrochloride Chemical Structure

4 epianhydrotetracycline hydrochloride Chemical Properties

Melting point	220 °C
storage temp.	-20?C Freezer
form	Powder
color	Orange
BRN	3840711

4 epianhydrotetracycline hydrochloride Usage And Synthesis

An antibiotic derived from Tetracycline. Studies have shown that this derivative can have a 250-fold higher toxicity depending on the system under study.

MSDS: MSDS available.

COA: COA can be available if you send us inquiry.

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