| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4990d3fe3175334f1b45af76b9645c6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f13306feeb76bd8ced1eccfd41ef86c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ccf8c0065287de674771e9e1c0928d1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2496-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2458-15 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-58 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-92 |
| filingDate |
2002-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a251ded8f6bce240a50e9ca0bad6843b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85da6c6d666caff6a29ee9ea7f0507db |
| publicationDate |
2003-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-03048784-A3 |
| titleOfInvention |
Internal standards for sphingolipids for use in mass spectrometry |
| abstract |
The present invention relates to an internal standard for use in mass spectometry to determine the concentration of a test sphingolipid, the internal standard comprising the same oligosaccharyl chain and long chain base sphingosine as the test sphingolipid and having an acyl group of different mass from the test sphingolipid but providing a sphingolipid of the same chemical nature as the test sphingolipid, and methods for the preparation and use thereof. |
| priorityDate |
2001-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |