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: 9,17-dihydroxy-17-ethynylandrost-4-en-3-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

116299-92-4

116299-92-4 structure

116299-92-4 structure

Name: 9,17-dihydroxy-17-ethynylandrost-4-en-3-one
Chemical Name: (8S,10S,13S,14S,17S)-17-ethynyl-9,17-dihydroxy-10,13-dimethyl-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one
CAS Number: 116299-92-4
Molecular Formula: C₂₁H₂₈O₃
Molecular Weight: 328.44500
Create Date: 2017-11-29 16:04:01
Modify Date: 2025-08-25 23:37:01

Names
Properties

Name	(8S,10S,13S,14S,17S)-17-ethynyl-9,17-dihydroxy-10,13-dimethyl-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one
Synonyms	9,17-Dihydroxy-17-ethynylandrost-4-en-3-one (9xi)-9,17-dihydroxypregn-4-en-20-yn-3-one Pregn-4-en-20-yn-3-one,9,17-dihydroxy-(9CI) 9,17-Deaeo

Molecular Formula	C₂₁H₂₈O₃
Molecular Weight	328.44500
Exact Mass	328.20400
PSA	57.53000
LogP	2.99750
Vapour Pressure	2.42E-11mmHg at 25°C

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