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| Срок поставки: | 10 дней |
|---|
Модель: CAS 5289-74-7
Chemical Name |
Hydroxyecdysone (Beta-Ecdysterone) |
Synonyms |
7,(5B)-CHOLESTEN-2BETA, 3BETA, 14ALPHA, 20BETA, 22R, 25-HEXOL-6-ONE;2B,3B,14A,20,22[R],25-HEXAHYDROXY-7-CHOLESTEN-6-ONE;2b,3b,14a,20b,22,25-hexahydroxycholest-7-en-6-one;2BETA,3BETA,14ALPHA,20BETA,22,25-HEXAHYDROXY-7-CHOLESTEN-6-ONE;(2S,3R,5R,9R,10R,13R,14S,17S)-2,3,14-TRIHYDROXY-10,13-DIMETHYL-17-((1R,2R)-1,2,5-TRIHYDROXY-1,5-DIMETHYL-HEXYL)-1,2,3,4,5,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-CYCLOPENTA[A]PHENANTHREN-6-ONE;20-HYDROXYECDYSON;20-HYDROXYECDYSONE;hydroxyecdysone |
Molecular Formula |
C27H44O7 |
Molecular Weight |
480.63 |
CAS No. |
5289-74-7 |
EINECS |
------ |
Appearance |
Light yellow to white crystalline powder |
Assay (HPLC) |
≥ 50%-95% |
Loss on drying |
≤ 5.0% |
Residue on ignition |
≤ 1.0% |
Total number of bacteria |
≤ 1000/g |
|
Total number of mould & yeast |
≤ 100/g |
Escherichia coli |
Not detected |
Packing |
25 KG/Fiber Drum |
Usage |
It is mainly used to shorten the age of silkworm, neat, promote silk and clusters of cocoon |
Группа Продуктов : Pharm & Пестицида Intermediate
