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CAS {{0}}|(6R,2R)-7-Amino-3-[(1Z)-2-({4-Methly{-5-Thiazoly)Etenil]-8-Oxo{{10 }}Thia-1-Azabicycle(4.2.0)Oct-2-Carboxylic Acid

CAS {{0}}|(6R,2R)-7-Amino-3-[(1Z)-2-({4-Methly{-5-Thiazoly)Etenil]-8-Oxo{{10 }}Thia-1-Azabicycle(4.2.0)Oct-2-Carboxylic Acid

Fòmil molekilè: C13H13N3O3S2
Pwa molekilè: 323,39
EINECS: 1308068-626-2
Pite: 97 pousan Min.
Pake: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Spesifikasyon CAS {{0}}|(6R,2R)-7-Amino-3-[(1Z)-2-({4-Methly{-5-Thiazoly)Etenil]-8-Oxo{{10 }}Thia-1-Azabicycle(4.2.0)Oct-2-Carboxylic Acid

ATIK

SPESIFIKASYON

Referans baz done CAS

155723-02-7

Pwen bouyi

642.1 degre

pka

2.36

dansite

1.59

Sentèz deCAS {{0}}|(6R,2R)-7-Amino-3-[(1Z)-2-({4-Methly{-5-Thiazoly)Etenil]-8-Oxo{{10 }}Thia-1-Azabicycle(4.2.0)Oct-2-Carboxylic Acid

image

Kondisyon

Etap #1: 7-Asid aminocefalosporanik Avèk piridin; 1,1,1,3,3,3-hexamethyl-disilazane Nan benzèn pou 2h; Atmosfè inaktif; rflu;

Etap #2: Ak trimethylsilyl iodide Nan benzèn nan 0 degre; pou 1h; Atmosfè inaktif;

Etap # 3: 4-methyl-1, 3-thiazole-5- carbaldehyde reyaktif/katalis; Pli lwen etap;

Baj popilè: cas {{0}}|(6r,2r)-7-amino-3-[(1z)-2-({4-metly-5-tiazoly)etenil]-8-oxo{{10 }}thia-1-azabicycle(4.2.0)oct-2-asid carboxylic, pri, sitasyon, rabè, nan stock, pou vann

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