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Luohe Nanjiean Pharmaceuticalgroup Pharmacy Co., Ltd.
Luohe Nanjiean Pharmaceuticalgroup Pharmacy Co., Ltd.
36 YRS
Henan, China
Main Products:
Rifampicin / Rifamycin S / Rifaximin / Rifabutin / Rifapentine / Rifamycin Sodium Salt / Sodium 4-Aminosalicylate Dihydrate / Rifamycin O / Rifamycin S Sodium
Henan, China
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Rifamycin S / CAS 13553-79-2
OVERVIEW
Uses
Packaging
25 KG/Fibre Drum
Lead Time
14-30 days
Max Capacity
300 MT/Year
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DESCRIPTION
Rifamycin S
A key intermediate for the synthesis of rifamycin medicines.
Typical Properties
Summary
Rifamycin S is an antibiotic against Gram-positive bacteria (including MRSA). It is involved in the oxidation form of two electron reversible redox system. Therefore, it can produce reactive oxygen species (ROS) and inhibit microsomal lipid peroxidation. It can be used in the study of tuberculosis and leprosy.
CAS No.
13553-79-2
Formula
C37H45NO12
Molecular Mass
695.75300
Exact Mass
695.29400
PSA
194.99000
Logp
3.95910
IUPAC
[(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-2,15,17-trihydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23,27,29-tetraoxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25-heptaen-13-yl] acetate
SMILES
C[C@H]1C=CC=C(C(=O)NC2=CC(=O)C3=C(C2=O)C(=C(C4=C3C(=O)[C@](O4)(O/C=C/[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@H]1O)C)O)C)OC(=O)C)C)OC)C)C)O)C
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Intermediates
Chemical and Physical Properties
Melting Point
179-181 ºC (dec.)
Density
1.33 g/cm3
Boiling Point
917.4 ºC
Flash Point
508.6 ºC
Appearance
Yellow to orange crystalline powder
Export information
HS Code
29419030
Export Rebate
13%
Export Formalities
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