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Y0000439

Didanosine

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

2′,3′-Dideoxyinosine, ddI, ddIno

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About This Item

Empirical Formula (Hill Notation):
C10H12N4O3
CAS Number:
69655-05-6
Molecular Weight:
236.23
Beilstein:
3619529
MDL number:
MFCD00077728
UNSPSC Code:
41116107
PubChem Substance ID:
329830956
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

didanosine

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

OC[C@@H]1CC[C@@H](O1)n2cnc3C(=O)NC=Nc23

InChI

1S/C10H12N4O3/c15-3-6-1-2-7(17-6)14-5-13-8-9(14)11-4-12-10(8)16/h4-7,15H,1-3H2,(H,11,12,16)/t6-,7+/m0/s1

InChI key

BXZVVICBKDXVGW-NKWVEPMBSA-N

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General description

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.

Application

Didanosine EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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M Masiá et al.
International journal of STD & AIDS, 16(9), 646-648 (2005-09-24)
The combination of tenofovir and didanosine results in an increase in the didanosine plasma exposure and might augment the risk for didanosine toxicity. Although pharmacokinetic studies support a didanosine dose reduction to 250 mg when used concurrently with tenofovir in
M Youle
Antiviral therapy, 3 Suppl 4, 35-37 (2000-03-21)
The current focus on simplifying treatment regimens for patients with human immunodeficiency virus (HIV) infection has contributed to the interest in once-daily therapy. The triphosphate of didanosine (2',3'-dideoxyinosine or DDI) has a long intracellular half-life, which supports the use of
Patricia Pecora Fulco et al.
The Annals of pharmacotherapy, 37(9), 1325-1328 (2003-08-19)
To evaluate the pharmacokinetic interaction between tenofovir and didanosine when used in combination as a highly active antiretroviral therapy regimen. Literature retrieval was accessed through MEDLINE (1966-January 2003) using the terms tenofovir and didanosine. Abstracts from recent meetings, including the
Rosario Palacios et al.
Expert review of anti-infective therapy, 4(6), 965-971 (2006-12-22)
There are currently several suitable and different antiretroviral regimens to start highly active antiretroviral therapy (HAART), and many clinicians and patients prefer once-daily therapy. The efficacy and potency of efavirenz (EFV) has been established in many clinical trials and cohort
Marco Bongiovanni et al.
Current medicinal chemistry, 13(23), 2789-2793 (2006-11-01)
Nucleoside reverse transcriptase inhibitors (NRTI) are essential components of highly active antiretroviral treatment (HAART). Although several combinations can be used as NRTI backbones, not all are associated with good virological and/or immunological results. In particular, some NRTI combinations should be
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