Product name: Parishin A
Synonym name:
Catalogue No.: BP1063
Cas No.: 62499-28-9
Formula: C45H56O25
Mol Weight: 996.918
Botanical Source: Gastrodia elata Bl.
Physical Description:
Type of Compound: Aliphatics
Purity: 95%~99%
Analysis Method: HPLC-DAD or/and HPLC-ELSD
Identification Method: Mass, NMR
Packing: Brown vial or HDPE plastic bottle
Storage: Store in a well closed container, protected from air and light. Put into refrigerate or freeze for long term storage.
Whenever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20℃. Generally, these will be useable for up to two weeks.
The product could be supplied from milligrams to grams
Inquire for bulk scale.
Description:
Parishin A has good neuroprotective effects against brain disorders.
References:
Chinese Journal of Experimental Traditional Medical Formulae, 2016, (18) :5-8.
Comparison on Chemical Constituents and Pharmacological Effect of Gastrodiae Rhizoma Between Traditional Processing and Integration Processing
To elucidate the rationality of integration processing technology based on comparison on chemical constituents and pharmacological effect of Gastrodiae Rhizoma between traditional processing and integration processing.
METHODS AND RESULTS:
Taking contents of gastrodin and parishins as indexes,chemical constituents difference in Gastrodiae Rhizoma between traditional processing and integration processing was compared,effects of Gastrodiae Rhizoma on eclampsia model induced by pentylenetetrazole were observed to compare products with different processing technology. Contents of gastrodin,Parishin A,parishin B,parishin C and parishin E in products of integration processing were 0. 79%,2. 04%,0. 91%,0. 23% and0. 57%,they were 0. 39%,1. 12%,0. 64%,0. 15% and 0. 54% in products of traditional processing. The anti-eclampsia effect of Gastrodiae Rhizoma produced with integrated processing technology was better thantraditional processing technology.
CONCLUSIONS:
Compared with the traditional processing technology, the integrated processing technology is better in guaranteeing the quality of pieces,reducing the cost of production and increasing the production efficiency.
HPLC of Parishin A
Storage conditions：Short-term storage at 2~8℃, long-term storage at -20 ~ -80℃
397.2700
-.2715
-.2712
2.4856
.2326
.0746
Low
68.6186
5.3936
Yes
No
No
No
No
No
0.0
Yes
Yes
No
Yes
