Azithromycin

USP/1046056 - United States Pharmacopeia (USP) Reference Standard

Synonym: Azithromycin dihydrate; N-Methyl-11-aza-10-deoxo-10-dihydroerythromycin A; CP-62993

CAS Number: 117772-70-0
Empirical Formula (Hill Notation): C₃₈H₇₂N₂O₁₂ · 2H₂O
Molecular Weight: 785.02
MDL Number: MFCD01862248
Linear Formula: C₃₈H₇₂N₂O₁₂ · 2H₂O
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-1046056-200MG	200 mg	$463.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

application(s)	pharmaceutical (small molecule)
format	neat
grade	pharmaceutical primary standard
InChI	1S/C38H72N2O12.2H2O/c1-15-27-38(10,46)31(42)24(6)40(13)19-20(2)17-36(8,45)33(52-35-29(41)26(39(11)12)16-21(3)48-35)22(4)30(23(5)34(44)50-27)51-28-18-37(9,47-14)32(43)25(7)49-28;;/h20-33,35,41-43,45-46H,15-19H2,1-14H3;2*1H2/t20-,21-,22+,23-,24-,25+,26+,27-,28+,29-,30+,31-,32+,33-,35+,36-,37-,38-;;/m1../s1
InChI key	SRMPHJKQVUDLQE-KUJJYQHYSA-N
manufacturer/tradename	USP
SMILES string	O.O.CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]3O[C@H](C)C[C@@H]([C@H]3O)N(C)C)[C@](C)(O)C[C@@H](C)CN(C)[C@H](C)[C@@H](O)[C@]1(C)O

Analysis Note:	These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.
Application:	Azithromycin USP reference standard for use in specified quality tests and assays. Also used to prepare standard, standard stock solutions for the assay, identification, performance, and impurity analysis according to the given below monographs of United States Pharmacopeia (USP): • Azithromycin for Oral Suspension • Azithromycin Capsules • Azithromycin for Injection
Biochem/physiol Actions:	Azithromycin dihydrate is a macrolide antibiotic, azalide subclass. It binds to the 50S subunit of the 70S bacterial ribosomes and inhibits RNA-dependent protein synthesis in bacterial cells. Azithromycin also has anti-immunomodulatory/anti-inflammatory properties, which make it useful in treating cystic fibrosis.
General description:	Azithromycin is a subclass of macrolides consisting of 15-membered macrocyclic lactone ring to which sugar moieties are linked. This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia .
Other Notes:	Sales restrictions may apply.
Other Notes:	USP issued SDS can be found here .

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

UNSPSC

41116107

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