Topic: Unknown substance structure (Read 3627 times)

flaviutom · « **on:** August 18, 2014, 02:55:34 AM »

Hello,
Could someone help me and tell me what substance is this? ( attached in the picture)
Many thanks!

kriggy · « **Reply #1 on:** August 18, 2014, 03:12:38 AM »

Its Theophylline one of the metabilites of caffeine

flaviutom · « **Reply #2 on:** August 18, 2014, 03:20:16 AM »

Thank you! I've changed the picture meanwhile. This one is more complex. I really apreciate your efforts.

discodermolide · « **Reply #3 on:** August 18, 2014, 07:06:22 AM »

It's a steroid. see
http://www.chemcd.com/cas/V76675-97-3.html

Theophylline is the following
Cn1c2c(c(=O)n(c1=O)C)[nH]cn2

kriggy · « **Reply #4 on:** August 18, 2014, 07:32:08 AM »

Yes I know, the picture was changed after I answered.

Quote from: flaviutom on August 18, 2014, 03:20:16 AM

Thank you! I've changed the picture meanwhile. This one is more complex. I really apreciate your efforts.

Please dont do that again. First, It makes the future reading impossible and second, It makes me (or others who anwer) look like some kind of weidos who answer different qustions than you ask. Thank you

discodermolide · « **Reply #5 on:** August 18, 2014, 07:37:12 AM »

Sorry I didn't realise this.

Topic: Unknown substance structure (Read 3627 times)

flaviutom

Unknown substance structure

kriggy

Re: Unknown substance structure

flaviutom

Re: Unknown substance structure

discodermolide

Re: Unknown substance structure

kriggy

Re: Unknown substance structure

discodermolide

Re: Unknown substance structure

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