http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004347595-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-04 |
| filingDate | 2004-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bec81bd5eb573e63016eff15b33b738b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d54b0cb3a3a275481b893600b1528846 |
| publicationDate | 2004-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004347595-A |
| titleOfInvention | Matrix for matrix-assisted laser desorption mass spectrometry |
| abstract | 【Task】 In MALDI mass spectrometry, the present invention provides a matrix that can maintain strong signal intensity even after being placed under vacuum for a long time. [Solution] Equation (1) (1) (Wherein, R1, R2, R3, and R4 have at least two of which have 6 to 18 carbon atoms and are substituted with a halogen atom, a hydroxyl group, a sulfonic group, a carboxyl group, an alkyl group, or an alkoxy group. An aryl group, one or less of which is a hydrogen atom, and the rest are alkyl groups each having 1 to 10 carbon atoms and which may be substituted with a halogen atom, a hydroxyl group or a sulfonic acid group; , each Ra i, Rb i, are independently a hydrogen atom or an alkyl group, n is an integer of 0 to 3, i is MALDI mass spectrometry comprising a compound represented by a.) an integer from 1 to n Matrix. [Selection diagram] None |
| priorityDate | 2003-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.