Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: levonorgestrel-4 beta,5 beta-epoxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

51267-67-5

51267-67-5 structure

51267-67-5 structure

Name: levonorgestrel-4 beta,5 beta-epoxide
Chemical Name: d,l-4,5-Epoxido-13-ethyl-17α-ethinyl-17-hydroxygonan-3-on
CAS Number: 51267-67-5
Molecular Formula: C₉H₁₆BNO₂S
Molecular Weight: 213.10500
Create Date: 2017-08-07 08:30:14
Modify Date: 2025-09-18 21:34:15

Names
Properties

Name	d,l-4,5-Epoxido-13-ethyl-17α-ethinyl-17-hydroxygonan-3-on
Synonyms	(4β,5β,17α)- 4,5-Epoxy-13-ethyl-17-hydroxy-18,19-dinorpregn-20-yn-3-one

Molecular Formula	C₉H₁₆BNO₂S
Molecular Weight	213.10500
Exact Mass	213.09900
PSA	71.94000
LogP	0.26970

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