- D-Ribose
- 2017-12-23 01:45
- D-Ribose
CAS No.: 50-69-1
Assay:97.0% to 102.0%(HPLC,dry basis)
Description:
White crystals or crystalline
powder,Practically insoluble in alcohol and in ether.
Specific Rotation:-18.0 ~-22.0°
Loss on drying:≤3.0%
Residue on Ign...
- Ethisterone
- 2017-10-17 05:52
- Ethisterone
English Synonyms: 4,17ALPHA-PREGNEN-17BETA-OL-20-YN-3-ONE;4,17a-pregnen-17b-ol-20-yn-3-one;4,17A-PREGNEN-17B-OL-20-YNE;4-ANDROSTEN-17-ALPHA-ETHYNYL-17-BETA-OL-3-ONE;(8R,9S,10R,13S,14S,17R)-17-ETHYNYL-17-HYDROXY-10,13-DIMETHYL-1,2,6,7,...
- potassium sodium tartrate
- 2017-09-20 02:10
- potassium sodium tartrate
product Name: potassium sodium tartrate
Synonyms: Seignette salt; Rochelle salt; potassium sodium (2R,3R)-2,3-dihydroxybutanedioate hydrate (1:1:1:4); potassium sodium 2,3-dihydroxybutanedioate; Potassium Sodium Tartrat...
- Levonorgestrel
- 2017-07-26 07:44
- Levonorgestrel
English Synonyms: 13-ethyl-17-alpha-ethynyl-17-beta-hydroxy-4-gonen-3-one;13-ethyl-17-alpha-ethynylgon-4-en-17-beta-ol-3-one;13-ethyl-17-hydroxy-19-dinor-17-alpha-pregn-4-en-20-yn-3-on(+)-1;17-alpha-ethinyl-13-beta-ethyl-17-beta-hyd...
- Cyproterone acetate
- 2017-07-22 10:50
- Cyproterone acetate
English Synonyms: 1,2-alpha-methylene-6-chloro-delta-(sup4,6)-pregnadiene-17-alpha-ol-3,20-dio;1,2-alpha-methylene-6-chloro-delta(sup6)-17-alpha-hydroxyprogesteroneacetat;1,2-alpha-methylene-6-chloro-pregna-4,6-diene-3,20-dion...