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D4065

Supelco

Dirithromycin

analytical standard, for drug analysis

Synonym(s):

[9S(R)]-9-Deoxo-11-deoxy-9,11-[imino[2-(2-methoxy)ethylidene]oxy]erthromycin; LY-237216

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About This Item

Empirical Formula (Hill Notation):
C42H78N2O14
CAS Number:
62013-04-1
Molecular Weight:
835.07
MDL number:
MFCD00865041
UNSPSC Code:
41116107
PubChem Substance ID:
329798792

grade

analytical standard, for drug analysis

Quality Level

100

Assay

≥95% (TLC)

form

solid

mol wt

apparent mol wt 835.1

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

SMILES string

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)C4N[C@@H](COCCOC)OC([C@H]4C)[C@]1(C)O

InChI

1S/C42H78N2O14/c1-15-29-42(10,49)37-24(4)32(43-30(56-37)21-52-17-16-50-13)22(2)19-40(8,48)36(58-39-33(45)28(44(11)12)18-23(3)53-39)25(5)34(26(6)38(47)55-29)57-31-20-41(9,51-14)35(46)27(7)54-31/h22-37,39,43,45-46,48-49H,15-21H2,1-14H3/t22-,23-,24+,25+,26-,27+,28+,29-,30-,31+,32+,33-,34+,35+,36-,37-,39+,40-,41+,42-/m1/s1

InChI key

WLOHNSSYAXHWNR-KZYCBHIHSA-N

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General description

Chemical structure: macrolide

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H317

Precautionary Statements

P280

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

D4065-BULK:
D4065-VAR:
D4065-1G:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCG0791
MKCD2497
MKBV6004V
MKBV2310V
MKBQ6449V

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From the Centers for Disease Control and Prevention. Sudden death in a traveler following halofantrine administration--Togo, 2000.
JAMA, 285(14), 1836-1836 (2001-04-28)
I Moutard et al.
Therapie, 54(5), 607-612 (2000-02-10)
Polymorphonuclear neutrophils are the predominant cells in acute inflammatory lesions and their functions and recruitment are regulated by cytokines, including IL1, TNF and IL8. Antibiotic modulation of inflammatory effects has stimulated investigations of antibiotics for their potential activity as immunomodulators
J Diana et al.
Journal of chromatography. A, 1125(1), 52-66 (2006-06-20)
With a recently developed liquid chromatographic (LC) method, using a phosphate buffer, several unknown impurities present in dirithromycin samples were separated. In this paper, a reversed-phase liquid chromatography-tandem mass spectrometry method is described for the investigation of dirithromycin and related
Yun-Qing Liu et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 864(1-2), 1-8 (2008-02-26)
A sensitive, rapid liquid chromatographic-electrospray ionization mass spectrometric method for determination of erythromycylamine in human plasma was developed and validated. Erythromycylamine in plasma (0.2 mL) was extracted with ethyl acetate, the organic phase was transferred to another clear 1.5 mL
Interactions of macrolide antibiotics (Erythromycin A, roxithromycin, erythromycylamine [dirithromycin], and azithromycin) with phospholipids: computer-aided conformational analyisis and studies on acellular and cell culture models. .
Montenez, J. P., et al.
Toxicology and Applied Pharmacology, 15, 129-129 (1999)
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