ChemicalBook > CAS DataBase List > 4-Epiminocycline

4-Epiminocycline

Product Name
4-Epiminocycline
CAS No.
43168-51-0
Chemical Name
4-Epiminocycline
Synonyms
Epiminocycline;4-Epiminocycline;4-Epi Minocycline (>Minocycline impurity A;Minocycline EP IMpurity A;80%, contains unidentified salts);Minocycline impurity A (4-epi Minocycline);Minocycline EP Impurity A(4-epi Minocycline);Minocycline Impurity A(EP), (4-epi Minocycline);Minocycline Impurity 1(Minocycline EP Impurity A)
CBNumber
CB31074373
Molecular Formula
C23H27N3O7
Formula Weight
457.48
MOL File
43168-51-0.mol
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4-Epiminocycline Property

Melting point:
>196°C (dec)
Boiling point:
803.3±65.0 °C(Predicted)
Density 
1.55±0.1 g/cm3(Predicted)
storage temp. 
Amber Vial, -20°C Freezer, Under Inert Atmosphere
solubility 
Aquepus Acid (Slightly), DMSO (Slightly), Methanol (Slightly)
pka
4.50±1.00(Predicted)
form 
Solid
color 
Yellow to Orange
Stability:
Hygroscopic
InChIKey
DYKFCLLONBREIL-MJPDVNATSA-N
SMILES
C1(=O)[C@]2(O)[C@@]([H])(C[C@@]3([H])C(=C2O)C(=O)C2=C(C(N(C)C)=CC=C2O)C3)[C@@H](N(C)C)C(O)=C1C(N)=O
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Cayman Chemical
Product number
90001066
Product name
4-epi Minocycline
Packaging
500μg
Price
$517
Updated
2024/03/01
TRC
Product number
E588540
Product name
4-EpiMinocycline(>80%,containsunidentifiedsalts)
Packaging
1mg
Price
$295
Updated
2021/12/16
Usbiological
Product number
E3386
Product name
4-Epiminocycline
Packaging
1mg
Price
$602
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0019351
Product name
4-EPI MINOCYCLINE
Purity
90.00%
Packaging
1MG
Price
$979.85
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0019351
Product name
4-EPI MINOCYCLINE
Purity
90.00%
Packaging
5MG
Price
$2887.5
Updated
2021/12/16
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4-Epiminocycline Chemical Properties,Usage,Production

Chemical Properties

Yellow Orange Solid

Uses

4-Epi Minocycline (Minocycline EP Impurity A) is an impurity of Minocycline.

4-Epiminocycline Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-Epiminocycline manufacturers

Moxin Chemicals
Product
Minocycline EP Impurity A 43168-51-0
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
95%+
Supply Ability
100000
Release date
2025-01-15
ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
Minocycline EP Impurity A 43168-51-0
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
0.98
Supply Ability
5g
Release date
2024-05-22

43168-51-0, 4-EpiminocyclineRelated Search:

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  • Epiminocycline
  • [4R-(4a,4a,5a,12a)]-4,7-Bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydro-1,11-dioxo-2-naphthacenecarboxamide
  • 4-Epi Minocycline (approximately 60% pure, contains unidentified salts)
  • 4-Epi Minocycline (>80%, contains unidentified salts)
  • [4R-(4α,4aβ,5aβ,12aβ)]-4,7-Bis(diMethylaMino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydro-1,11-dioxo-2-naphthacenecarboxaMide
  • Minocycline EP IMpurity A
  • 4-Epiminocycline
  • [4R-(4a,4ab,5ab,12ab)]-4,7-Bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydro-1,11-dioxo-2-naphthacenecarboxamide
  • (4R,4aS,5aR,12aS)-4,7-Bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
  • Minocycline Impurity 1(Minocycline EP Impurity A)
  • Minocycline EP Impurity A/4-Epi Minocycline/(4R,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
  • Minocycline Impurity A(EP), (4-epi Minocycline)
  • Minocycline impurity A (4-epi Minocycline)
  • 4-Epi Minocycline (&gt
  • 80%, contains unidentified salts)
  • Minocycline impurity A
  • 2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, (4R,4aS,5aR,12aS)-
  • 4-Epi Minocycline (~90%) Discontinued. Please see E588540.
  • Minocycline EP Impurity A(4-epi Minocycline)
  • 43168-51-0
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Metabolite&impurity