(4S,5R,6R)-5-Acetamido-4-guanidino-6-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylic acid

(4S,5R,6R)-5-Acetamido-4-guanidino-6-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylic acid Structure
CAS No.
203120-17-6
Chemical Name:
(4S,5R,6R)-5-Acetamido-4-guanidino-6-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylic acid
Synonyms
Laninamivir;CS-746;R 125489;Lanimivir;Laninamivir-d3;Laninamivir (CS-8958);Laninamivir (Inavir, CS8958, R125489);R-125489,inhibit,Inhibitor,R125489,Influenza Virus,Laninamivir;(4S,5R,6R)-5-AcetaMido-4-guanidino-6-((1R,2R)-2,3-dihydroxy-1-Methoxypropyl)-5,6-dihydro-4H-pyran-2-;(2R,3R,4S)-3-acetamido-2-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-4-guanidino-3,4-dihydro-2H-pyran-6-carboxylic acid
CBNumber:
CB72485059
Molecular Formula:
C13H22N4O7
Molecular Weight:
346.34
MOL File:
203120-17-6.mol
Modify Date:
2023/5/18 11:31:17

(4S,5R,6R)-5-Acetamido-4-guanidino-6-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylic acid Properties

Melting point >300°C (dec.)
Density 1.61
storage temp. -20°C Freezer
solubility Water (Slightly)
pka 3.81±0.70(Predicted)
form Solid
color White to Off-White
Water Solubility Water : 5 mg/mL (14.44 mM; Need ultrasonic)

(4S,5R,6R)-5-Acetamido-4-guanidino-6-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylic acid Chemical Properties,Uses,Production

Description

Laninamivir octanoate (CS-8958), an ester prodrug form of the neuraminidase (NA) inhibitor laninamivir (R-125489), was approved in Japan in 2010 for treatment of influenza virus infections. Laninamivir octanoate is given by intranasal administration at a 20 mg or 40 mg dose. It has a long half-life in humans such that efficacy can be achieved after only a single dose. In addition to vaccines for immunoprophylaxis, antiviral drugs play an essential role in the treatment of influenza virus infections. Two viral proteins have been targeted for therapeutic intervention: the M2 ion channel and NA.

Uses

A new potent labelled neuraminidase

(4S,5R,6R)-5-Acetamido-4-guanidino-6-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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203120-17-6((4S,5R,6R)-5-Acetamido-4-guanidino-6-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylic acid)Related Search:

(4S,5R,6R)-5-Acetamido-4-guanidino-6-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylic acid (4S,5R,6R)-5-AcetaMido-4-guanidino-6-((1R,2R)-2,3-dihydroxy-1-Methoxypropyl)-5,6-dihydro-4H-pyran-2- R 125489 Laninamivir (CS-8958) (2R,3R,4S)-3-acetamido-2-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-4-guanidino-3,4-dihydro-2H-pyran-6-carboxylic acid Laninamivir-d3 CS-746 Lanimivir D-glycero-D-galacto-Non-2-enonic acid, 5-(acetylamino)-4-[(aminoiminomethyl)amino]-2,6-anhydro-3,4,5-trideoxy-7-O-methyl- Laninamivir (Inavir, CS8958, R125489) Laninamivir R-125489,inhibit,Inhibitor,R125489,Influenza Virus,Laninamivir 203120-17-6 C1213CH22N215N2O7 C13H22N4O7 Amines Anti-virals Carbohydrates & Derivatives Intermediates & Fine Chemicals Isotope Labelled Compounds Pharmaceuticals