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- Details for China Pregnenolone
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Pregnenolone 145-13-1
Category : Pharmaceuticals and Biochemicals/Herbal Plant Extract
CAS NO : 145-13-1 EC NO : 205-647-4 MF : C21H32O2 MW : 316.4776 Packing : 5kgs net weight into a tin, one tin into a carton Product description : SpecificationAssay: 98.0% min.Appearance: White or almost white crystalline powderMelting point: 185℃to 194℃Loss on drying: 0.50% max.Specific rotation: +27皌o +30癙article size: 100% pass 200meshTotal Plate Count：10000/g maxYeast＆Mold：100/g maxE.Coli：NegativeSalmonella：NegativeEnterobacteria：Negative
Synonyms : 3beta-Hydroxy-5-pregnen-20-one;5-Pregnen-3beta-ol-20-one;5-pregnen-3B-ol-20-one;3-beta-hydroxypregn-5-en-20-one;3-hydroxypregn-5-en-20-one;(3beta)-3-hydroxypregn-5-en-20-one;(3beta,8xi,9xi,14xi)-3-hydroxypregn-5-en-20-one;(3beta,9xi,14xi)-3-hydroxypregn-5-en-20-one; Molecular Structure : 
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