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Quick Details

  • CAS No.: 126784-99-4
  • Other Names: steroid powder raw
  • MF: C28H35NO3
  • EINECS No.: /
  • Place of Origin: Guangdong, China (Mainland)
  • Type: Antineoplastic Agents, Gastrointestinal Agents
  • Grade Standard: Medicine Grade
  • Brand Name: SZOB
  • Model Number: Ulipristal Intermediate
  • Purity: 99%min
  • Appearance: White powder
  • Molecular weight: 433.5824
  • Assay: Purity 99%
  • Grade: Pharmaceutical powder
  • Sample: Available(50-100g)
  • Delivery: Express courier or customers' requirements
  • Certificate: COA, MOA etc

Packaging & Delivery

Packaging Details Silver Tin foil bag or customized with other food bag as customer's requirement
Delivery Time 3~7 Business day door to door

Ulipristal Intermediate CAS 126784-99-4

Product Description
Product name: Ulipristal Intermediate
Other name: Ulipristal Acetate,  Ulipristal Acetate, EllaOne, Ella, Esmya, HRP2000;(11b)-17-  (Acetyloxy)-11-[4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione;CBD  2914;VA 2914;Ulipristal;Ulipristal acetate;Ulipristal acetate/CDB2914;17α-Acetoxy-  11β-(4-dimethylaminophenyl)-19-norpregna-4,9-dien-3,20-dione
CAS No.: 126784-99-4
Assay: 99%min
Molecular Formula: C28H35NO3
Molecular weight: 433.5824
Character: White powder
MOQ: 10 grams
Standard: Enterprise Standard
Packing foil bag or tin
Delivery Express courier


Usage: As a SPRM, ulipristal acetate has partial agonistic as well as antagonistic effects on the progesterone receptor. It also binds to the glucocorticoid receptor, but has no relevant affinity to the estrogen, androgen and mineralocorticoid receptors. Phase II clinical trials suggest that the mechanism might consist of blocking or delaying ovulation and of delaying the maturation of the endometrium .


 1 High quality with competitive price:
1) Standard: Enterprise Standard
2) All Purity=99% raw powder
3) We are manufacturer and can provide high quality products with factory price.

2 Fast and safe delivery:
1) Parcel can be sent out in 24 hours after payment. Tracking number available
2) Secure and discreet shipment. Various transportation methods for your choice.

3 We have clients throughout the world:
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

Contact Info.

Shenzhen OK Biotech Technology Co., Ltd(SZOB)has been established as a integration of Industry and trade pioneer corporation, located in Shenzhen, Guangdong Province, PRC China. Shenzhen OK Biotech Technology Co., Ltd. is a professional raw material powder pharmaceutical manufacturer and supplier with factory. Welcome to buy products from us and contact us for any help.

Tel: +8618929348695Skype: jean_okbiotech


HK Add: 6/F,Fo Tan Industrial Centre,26-28 Au Pui Wan St,Fo Tan,Shatin,Hongkong

Main Land Add: 8F, Fuxuan Building, No. 46, East Heping Rd, Longhua New District, Shenzhen, PRC China

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
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Supplier Assessments:
1 Transactions 8,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $27,000
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