http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2515670-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_25f5e60cca882cd756ee1cd36c3fef16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-67 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07G13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D313-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07G99-00 |
| filingDate | 1975-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bba2e449afaf4fcd149c2898cdf6ac5b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8abcb8646767fe96aa6c9dedef35419c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74773588e883cfde464565dce12d1772 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84dc096e7c621c1e89216a3b7662227c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4542077c394cc6ef0194122e7be79478 |
| publicationDate | 1976-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2515670-A1 |
| titleOfInvention | PROCESS FOR EXTRACTION, ISOLATION AND CLEANING OF PREPARATIONS WITH UTERO-EVACUATING EFFECT FROM THE ZOAPATL PLANT |
| abstract | Process for extracting prepns. with uterus-evacuating activity from zoapatl plants comprises (i) extracting plant parts at high temp. with water; (ii) recovering the aq. extract phase and (iii) treating with a water immiscible solvent to separate at least some of the active cpds. Alternatively the plant is first extracted with the solvent and the extract treated, after separation from the solid residue, with water. Also claimed are the purified active ingredients; cpd. (I) having NMR peaks in COCl3 relative to TMS 6.11, 5.48; 4.25; 4.13; 3.56; 2.11; 2.08; 1.48; 1.13 and 1.01 ppm and IR spectrum 2.90; 5.96 and 6.21 mu and cpd. (II) with NMR 5.41; 4.26; 4.15; 3.58; 3.18; 2.18; 1.76; 1.67; 1.15 and 1.04 ppm and IR 2.91 and 5.88 mu. The crude extracts can be purified e.g. by chromatography on vinyl acetate copolymers. The prepns. are used to induce menstruation; abortion; labour; discharge of the placenta etc. Crude infusions of the plants have been used for centuries in Mexico for these purposes. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2751397-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2743468-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2751396-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2652380-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2371459-A1 |
| priorityDate | 1975-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 84.