http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011218339-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ddb9f3656270bc5410be3679322fead |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D475-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D475-04 |
| filingDate | 2010-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08cc54b60219c36e63ff7e2062554251 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76c16123b3822661a07d1a127dd29a48 |
| publicationDate | 2011-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2011218339-A1 |
| titleOfInvention | Crystalline polymorph of biopterin and production method thereof |
| abstract | Crystalline solids A to E of biopterin are distinguished from each other by diffraction angle in an X-ray powder diffraction pattern measured using Cu—Kα radiation. The crystalline solid A is characterized by strong peak at 4.6° and peaks at 13.6°, 18.1° and 27.5°; the crystalline solid B is characterized by strong peak at 4.85° and peaks at 2.4°, 13.2°, 18.1° and 27.3°; the crystalline solid C is characterized by strong peak at 5.35° and peaks at 10.8°, 21.9° and 27.3°; the crystalline solid D is characterized by strong peak at 5.1° and peaks at 2.6°, 9.2°, 13.4°, 15.4°, 18.3°, 21.8° and 27.3°; and the crystalline solid E is characterized by strong peaks at 4.5° and 5.8°, and peaks at 10.6°, 15.6°, 20.0°, 20.7°, 23.8° and 27.3°. |
| priorityDate | 2010-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 98.