From Wikipedia, the free encyclopedia

Monograph info about the chemical....

-- 222.67.211.208 ( talk) 12:10, 2 March 2010 (UTC) reply

chembox?

why not drugbox?-- Jsjsjs1111 ( talk) 07:28, 15 June 2012 (UTC) reply

Amount of drug when taken daily?

"Alternatively, the same total dose may be given once daily for three days" - does that mean 3x the dose altogether? If not, could we clarify by saying "over three days" to avoid misunderstanding? It could potentially be life-threatening to get it wrong? (Even doctors may sometimes look here when no packaging is available in remote areas?) — Preceding unsigned comment added by 79.247.165.56 ( talk) 10:02, 5 October 2015 (UTC) reply

"____-quality evidence" in Medical Use section

I'm pretty sure this is not standard form for describing the impact of studies. Can someone revise in a more wiki-compliant in-text manner? Thor214 ( talk) 15:37, 25 April 2017 (UTC) reply

Error in structure drawings

The upper structure drawing is correct, but the 3D structure has a methoxy group instead of hydroxy. LDCorey ( talk) 16:01, 1 March 2018 (UTC) reply

You're right. The image, File:Dihydroartemisinin 3D balls.png, was originally correct. It was then replaced with an image of artemether. I have now restored the original correct image. Thanks for catching the error and reporting it here. -- Ed ( Edgar181) 16:10, 1 March 2018 (UTC) reply

IUPAC name

There are errors in IUPAC name: (3R,5aS,6R,8aS,9R,12S,12aR)-Decahydro-3,6,9-trimethyl-3,12-epoxy-12H-pyrano[4,3-j]-1,2-benzodioxepin-10-ol

There is no 1,2-benzodioxepin in compound, only 2-benzoxepin.

In fusion nomenclature bridges are given by prefixes (R-2.4.1.2.). That means atoms of brigdes are not counted in parent hydrides. Without -O-O- bridge there are 14 atoms in parent hydrid, 4 of them are common among more then one ring. So there is no atom number 12 as in prefix above. Pubchem and ChemSpider uses Baeyer nomenclature not fusion for dihydroartemisinin. Gyimhu ( talk) 22:19, 6 May 2020 (UTC) reply

From Wikipedia, the free encyclopedia

Monograph info about the chemical....

-- 222.67.211.208 ( talk) 12:10, 2 March 2010 (UTC) reply

chembox?

why not drugbox?-- Jsjsjs1111 ( talk) 07:28, 15 June 2012 (UTC) reply

Amount of drug when taken daily?

"Alternatively, the same total dose may be given once daily for three days" - does that mean 3x the dose altogether? If not, could we clarify by saying "over three days" to avoid misunderstanding? It could potentially be life-threatening to get it wrong? (Even doctors may sometimes look here when no packaging is available in remote areas?) — Preceding unsigned comment added by 79.247.165.56 ( talk) 10:02, 5 October 2015 (UTC) reply

"____-quality evidence" in Medical Use section

I'm pretty sure this is not standard form for describing the impact of studies. Can someone revise in a more wiki-compliant in-text manner? Thor214 ( talk) 15:37, 25 April 2017 (UTC) reply

Error in structure drawings

The upper structure drawing is correct, but the 3D structure has a methoxy group instead of hydroxy. LDCorey ( talk) 16:01, 1 March 2018 (UTC) reply

You're right. The image, File:Dihydroartemisinin 3D balls.png, was originally correct. It was then replaced with an image of artemether. I have now restored the original correct image. Thanks for catching the error and reporting it here. -- Ed ( Edgar181) 16:10, 1 March 2018 (UTC) reply

IUPAC name

There are errors in IUPAC name: (3R,5aS,6R,8aS,9R,12S,12aR)-Decahydro-3,6,9-trimethyl-3,12-epoxy-12H-pyrano[4,3-j]-1,2-benzodioxepin-10-ol

There is no 1,2-benzodioxepin in compound, only 2-benzoxepin.

In fusion nomenclature bridges are given by prefixes (R-2.4.1.2.). That means atoms of brigdes are not counted in parent hydrides. Without -O-O- bridge there are 14 atoms in parent hydrid, 4 of them are common among more then one ring. So there is no atom number 12 as in prefix above. Pubchem and ChemSpider uses Baeyer nomenclature not fusion for dihydroartemisinin. Gyimhu ( talk) 22:19, 6 May 2020 (UTC) reply


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