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: 17-hydroxy-16beta-methylpregna-1,4,9(11)-triene-3,20-dione 21-(ethylcarbonate)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

56665-79-3

56665-79-3 structure

56665-79-3 structure

Name: 17-hydroxy-16beta-methylpregna-1,4,9(11)-triene-3,20-dione 21-(ethylcarbonate)
Chemical Name: 16β-methyl-3,20-dioxopregna-1,4,9(11)-triene-17α,21-diol 21-(ethylcarbonate)
CAS Number: 56665-79-3
Molecular Formula: C₂₅H₃₂O₆
Molecular Weight: 428.51800
Create Date: 2016-11-04 02:44:19
Modify Date: 2025-08-31 23:21:37

Name	16β-methyl-3,20-dioxopregna-1,4,9(11)-triene-17α,21-diol 21-(ethylcarbonate)
Synonyms	17α-hydroxy-16β-methyl-21-ethoxycarbonyloxypregna-1,4,9(11)-triene-3,20-dione

Molecular Formula	C₂₅H₃₂O₆
Molecular Weight	428.51800
Exact Mass	428.22000
PSA	89.90000
LogP	3.93370

Precursor 0
DownStream 2
981-34-0 13504-15-9

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