| post date: | dec 02,2021 |
| expiry date: | dec 02,2022 |
| detailed description: |
cas no. :152-62-5
quantity: 1111kilograms specs:98%min. price:11 usd kilograms payment method: t/t dydrogesterone cas： 152-62-5 spc.: 98%min. guangzhou topwork chemical co.,ltd. specialize in manufacturing corticosteroid and relative intermediate. we also provide contract reseach & custom manufacture services. our strong api are: fluticasone propionate,h6，chlorambucil，tirofiban hydrochloride,demecarium bromide, desonide, desoximetasone,diflorasone, diflorasone diacetate, diflucortolone valerate, difluprednate, fludrocortisone acetate, flumethasone,flumethasone acetate, fluorometholone, fluorometholone acetate, 9-fluoroprednisolone acetate, selectfluor, fludarabine phosphate, 16a-hydroxy prednisolone, loteprednol etabonate, progesterone,pregnenolone, olopatadine hcl,methyprednisolone aceponate, prednicarbate, prednisolone 17-valerate 21-acetate,paliperidone,trilostane,n-fluorobenzenesulfonimide,timolol maleate,aprepitant intermediate,fulvestrant,fulvestrant intermediate,pentafluoropentanol,4,4,5,5,5-pentafluoro-1-pentanethiol. and tannic acid(pharmaceutical/tech/dyes/food grade),gallic acid（3,4,5-trihydroxybenzoic acid),pyrogallol(1,2,3-benzenetriol),ethyl gallate, progyl gallate, n-octyl gallate,3,4,5-trimethoxybenzaldehyde,methyl 3,4,5-trimethoxybenzoate， plant extract and so on. |
| cas registry number: | 152-62-5 |
| synonyms: | ;(9b,10a)-pregna-4,6-diene-3,20-dione;(9beta,10alpha)-pregna-4,6-diene-3,20-dione;.delta.6-retroprogesterone;10a-isopregnenone;6-dehydro-9.beta.,10.alpha.-progesterone;6-dehydro-9b,10a-progesterone;6-dehydroretroprogesterone;9b,10a-pregna-4,6-diene-3,20-dione;9beta,10alpha-pregna-4,6-diene-3,20-dione (8ci);d6-retroprogesterone;(9beta,10xi)-pregna-4,6-diene-3,20-dione; |
| molecular formula: | c21h28o2 |
| molecular weight: | 312.4458 |
| molecular structure: | 
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