7-amino-3-cepm-4-cardylic acid

Ozi nkiti:

English Alias:

7-Joca; 7-Amoca;,7-Marma; 7 - Ancchemox; ceftizoximitietimmer9; ceftizoxtory16; ceftizoxtoimerity16; ceftizoxtoxtimetimmetite (7-Anla); 7-amino-4-cepm-4-carchem

Nọmba nke: 36923-17-8

Molecular usoro: C7h8n2O3s

Igolulular: 200.21

Nọmba einecs: 609-312-7

Usoro nhazi:

Ngalaba ndị metụtara: Organic etiti; ; Ihe mmanye ọgwụ.

Zipu ozi-Gi

Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Ihe onwunwe phyctochemical

Na-agbaze na-agbaze: 215-218 Celsius C

Isi mmiri: 536.9 ± ± 50.0 Celsius C (buru amụma)

Nzoputa: 1.69 ± 0.1g / cm3 (nke a na-ebu amụma)

Ntinye uche: 1.735 (atụmatụ)

Isi flash: 278.508 Celsius C

Solubality: soluble na acidic actic actic (obere, kpo oku), dmbu (obere). Njirimara: White Crystalline ntụ ntụ.

Nrụgide Vpor: 0mhg na 25 Celsius C

Ntinye ntule

nkowa	unit	standadi
Mputa		Acha ọcha ma ọ bụ ọcha kristal
Isi Ihe	%	≥98.5%
Mmiri mmiri	%	≤1
Mono ngwakọ	%	≤0.5
Mkpokọta mkpokọta	%	≤1

Ngwa ngwaahịa

Cephalossiin, jiri ya dị ka etiti nke Cefbutan na cefazioxime.

ihe mmeputa

A na-agbakwunye sulfuric acid (104.3ml, agbakwunyere 1.92mol Tinye ya na 2 awa. Mgbe mgbakwunye, mmeghachi omume nchekwa ọkụ na 60 ℃ ruo awa 2. Dị jụụ ruo n'okpuru 50 Celsius C, wee tinye 100ml mmiri. Ejiri mmiri mee ihe ahụ, wụsara ya n'ime ụlọ, na-asacha achicha, na ngwaahịa ọcha bụ 34.6 grams, mkpụrụ bụ 68.4%.