Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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4425-26-7

4425-26-7 structure

4425-26-7 structure

Name: (2R)-3-methyl-2-[(3S)-2-oxo-3-[(2-phenylacetyl)amino]azetidin-1-yl]butanoic acid
Chemical Name: (2R)-3-methyl-2-[(3S)-2-oxo-3-[(2-phenylacetyl)amino]azetidin-1-yl]butanoic acid
CAS Number: 4425-26-7
Molecular Formula: C₁₆H₂₀N₂O₄
Molecular Weight: 304.34100
Create Date: 2017-11-26 22:44:29
Modify Date: 2025-11-13 17:29:08

Name	(2R)-3-methyl-2-[(3S)-2-oxo-3-[(2-phenylacetyl)amino]azetidin-1-yl]butanoic acid
Synonyms	(2r)-3-methyl-2-{(3s)-2-oxo-3-[(phenylacetyl)amino]azetidin-1-yl}butanoic acid Dethiobenzylpenicillin Desthiobenzylpenicillin

Molecular Formula	C₁₆H₂₀N₂O₄
Molecular Weight	304.34100
Exact Mass	304.14200
PSA	90.20000
LogP	1.44350

HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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