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: (1S,3S,5R,6R)-(4-nitrophenylmethyl)-1-dioxo-6-phenylacetamido-penam-3-carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

54275-93-3

54275-93-3 structure

54275-93-3 structure

Name: (1S,3S,5R,6R)-(4-nitrophenylmethyl)-1-dioxo-6-phenylacetamido-penam-3-carboxylate
Chemical Name: (2R,5R,6R)-4-nitrobenzyl 3,3-dimethyl-7-oxo-6-(2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide
CAS Number: 54275-93-3
Molecular Formula: C₂₃H₂₃N₃O₇S
Molecular Weight: 485.51000
Create Date: 2018-06-26 09:24:04
Modify Date: 2025-08-22 11:27:05

Name	(2R,5R,6R)-4-nitrobenzyl 3,3-dimethyl-7-oxo-6-(2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide
Synonyms	penicilin G sulfoxide p-nitrobenzyl ester

Molecular Formula	C₂₃H₂₃N₃O₇S
Molecular Weight	485.51000
Exact Mass	485.12600
PSA	157.81000
LogP	3.16100

Risk Phrases	42
Safety Phrases	22

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