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| ID | | Date | Severity | Status | Feedback |
| 9226967 |  | 22/05/2013 19:31:13 | Normal | New | Hi
I'm Gustave Belelie studying Consumer science: food and nutrition and one of my subjects is biochem. I've found your site very useful while preparing for tests and will certainly recommend it to fellow students also struggling with subject.
Thanx very much |
| 17339106 |  | 22/05/2013 18:30:52 | Normal | New | Wrong structure for LNFPII I suppose! Sequence of Tetraose backbone should be Hex-HexNac-Hex-Hex and not HexNAc-Hex-Hex-Hex!! |
| 19147464 |  | 22/05/2013 07:49:54 | Normal | New | CAS 120202-68-8 is defined as [(1R)-7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methanesulfonic acid - methyl(2S)-(2-chlorophenyl)(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate (1:1) which is neither of the two entries for this CASRN |
| 26638905 |  | 06/05/2013 10:40:19 | Normal | New | Clearly drawn as Z (which I suspect it isn't), should be a crossed = bond. Draw this and move all data to new record ?? |
| 7934 |  | 28/04/2013 03:27:30 | Normal | New | what is the different between MGK isomer a and MGK isomer b?
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| 12041 |  | 23/04/2013 11:11:32 | Normal | New | There are 5 MeSH data sources for this compound, 4 of which are incorrect in stronger or weaker points.
C076597 and C097386 are drug combinations containing cs:12041. D004917 is the correct link. D015643 is another derived compound, and D020312 is "Emu" (The bird, Dromaius novaehollandiae). |
| 3220 |  | 23/04/2013 09:52:51 | Normal | New | Looking at the two MeSH mesh:D005277 mesh:D020372, I see that Fenfluramin should be the R and Dexfenfluramin should be the R stereo-isomer. In ChemSpider, the undefined stereo-isomer links to both, and dexfenfluramin is also a separate compound named "adifax". |
| 455564 |  | 20/04/2013 20:40:23 | Normal | New | CAS # search of ChemSpider with 68989-02-6 retrieves carbanolate. A Google search of the same cas # retrieves a cationic detergent, Alkyl* dimethyl 3,4-dichlorobenzyl ammonium chloride *(63% C12, 23% C14, 14% C16)
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| 396933 |  | 20/04/2013 15:18:30 | Normal | New | Carbon-11? Is that a real thing?
Also, it's not labelled in the underlying molfile ==> bug. |
| 4574202 |  | 19/04/2013 10:21:26 | Normal | New | Thank you for your explanation on my earlier comment! Now that I understand the blue (II), I would like to point out that many of the PAHs I have checked give the same result. For example, the C16H9 pyrene radical (ID 16380885).
I do find it informative to see the name of the corresponding hydrogenated molecule, however the ChemSpider database therefore misleads the reader about MW and other properties.
I hope this is helpful. Joel. |
| 2923078 |  | 18/04/2013 07:45:45 | Normal | New | Why are the InChi's missing ?? |
| 13112637 |  | 14/04/2013 17:06:17 | Normal | New | Re http://cdsouthan.blogspot.se/2013/04/joining-in-with-post-acs-new-drug.html
This should now have MGL-3196 added. Cheers, Chris |
| 19970053 |  | 08/04/2013 21:19:10 | Normal | New | CAS 1005-39-6 is for 2-methylmercapto (methylthio)- thus record most likely for this compound which already exists on file |
| 29081 |  | 08/04/2013 17:52:59 | Normal | New | Very good...I will be using it in the future. Will love if you would include chemical compound formulas too. I see molecular compound formulas only and there is a difference. Thanks very much. |
| 66032 |  | 05/04/2013 08:03:10 | Normal | New | smiles are not correct |
| 13433819 |  | 28/03/2013 10:01:46 | Normal | New | this is a duplicate of ID#61366
The spelling is incorrect and the structure is displayed as a tautomeric form which this molecule has not been proven to adopt, either in crystal structure or in solution. |
| 17340096 |  | 28/03/2013 09:35:23 | Normal | New | Not sure if the previous feedback worked (no confirmation box?)
This looks like Acetochlor ESA Na salt - our smiles without Na is:
S(=O)(=O)(O)CC(=O)N(-c(c(cc1)C)c(c1)CC)COCC
But this isn't Alachlor ESA Na salt as indicated in synonyms - our smiles for Alachlor ESA is:
CCC1=CC=CC(CC)=C1N(COC)C(=O)CS(O)(=O)=O
and there is a N-Me-O-Me not N-Me-O-Et. |
| 17340096 | | 28/03/2013 09:29:03 | Normal | New | It looks like this compound is correctly labeled as Acetochlor ESA sodium salt; the smiles for Acetochlor ESA (according to our records) is
S(=O)(=O)(O)CC(=O)N(-c(c(cc1)C)c(c1)CC)COCC
But this is should not be labeled Alachlor ESA sodium salt as indicated; our SMILES for Alachlor ESA is
CCC1=CC=CC(CC)=C1N(COC)C(=O)CS(O)(=O)=O
There is a Me on the N-Me-O-Me, not a Et like Acetochlor. |
| 23257008 |  | 27/03/2013 19:40:38 | Normal | New | I suspect this structure is incorrect, should be
CC([C@@H](C(NC([C@@H]([C@@H]([C@H]([C@H](C(NC([C@H](C(C)C)C)=O)=O)Oc1ccc(C2=CSC=C2)cc1)O)O)O)=O)=O)C)C |
| 13798121 |  | 26/03/2013 06:40:58 | Normal | New | note to Dave sent to his EMail account |
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