20-Methylidene-3-oxopregn-4-en-21-al(2257421-80-8)
- Name: 20-Methylidene-3-oxopregn-4-en-21-al
- Synonyms:9EJ5544HCH;20-Methylidene-3-oxopregn-4-en-21-al;Pregna-4,20-diene-20-carboxaldehyde, 3-oxo-;2257421-80-8;UNII-9EJ5544HCH;Progesterone impurity L [EP];PROGESTERONE IMPURITY L [EP IMPURITY]
- Molecular Formula:C22H30O2
- Molecular Weight:326.5
- CAS Registry Number:2257421-80-8
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.2257421-80-8 Progesterone EP Impurity L
Assay:95%+ or 98%+ Appearance:solid Package:10mg/25mg/50mg/100mg/1000mg/5000mg Storage:short-term storage normal temperature. long-term storage 2-8 鈩?nbsp;Transportation:express and sea transport and air freight Application:for drug impurity for drug standards,for drug research and development銆侱rug impurity reference, drug standard, analytical chemistry, standard substance, organic chemical synthesis, chemical custo...
Min. Order:25Milligram
Supplier:Hubei Moxin Biotechnology Co., Ltd [
China (Mainland)] 
Premium
SupplierTel:+86-173-20513646
Address:Company address: Room 005, 15th Floor, Building D2, Phase III, Software New Town, No. 8 Huacheng Avenue, East Lake High-tech Development Zone, Wuhan, Hubei Province, China
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CAS No.2257421-80-8 Progesterone EP Impurity L
Assay:99% Appearance:white powder Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:0
Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [
China (Mainland)] 
Premium
SupplierTel:+86-13437180835
Address:Room 02-31, 13 / F, Building 9, Guannan Fuxing Medical Park Phase II, No.58, Guanggu Avenue, East Lake New Technology Development Zone, Wuhan, Hubei, China (Wuhan Area, Free Trade Zone)
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