1114-41-6
中文名稱
保護(hù)胞壁酸
英文名稱
MURAMIC ACID
CAS
1114-41-6
EINECS 編號(hào)
214-214-9
分子式
C9H17NO7
MDL 編號(hào)
MFCD00213428
分子量
251.23
MOL 文件
1114-41-6.mol
更新日期
2023/06/30 11:09:24
1114-41-6 結(jié)構(gòu)式
基本信息
中文別名
保護(hù)胞壁酸2-氨基-3-O-(1-羧乙基)-2-脫氧-D-葡萄糖
英文別名
2-AMINO-3-O-[1-CARBOXYETHYL]-2-DEOXY-D-GLUCOSE(+)-MURAMIC ACID
MURAMIC ACID
MURAMIC ACID, (+)-
(R)-2-AMINO-3-O-(1-CARBOXYETHYL)-2-DEOXY-D-GLUCOSE
MURAMIC ACID HYDRATE 98%
MuramicAcid~99%
2-amino-3-o-(1-carboxyethyl)-2
2-[3-amino-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxypropanoic acid
2-Amino-3-O-[(R)-1-carboxyethyl]-2-deoxy-D-glucose
所屬類別
生物化工：?jiǎn)翁?/span>物理化學(xué)性質(zhì)
熔點(diǎn)140-150 °C (dec.)
比旋光度D25 +103° (c = 0.26 in water) (Matsushima, Park); D22 +146° (6 minutes) +116° (31 hrs) (c = 0.57 in water) (Osawa, Jeanloz)
沸點(diǎn)592.0±50.0 °C(Predicted)
密度1.448±0.06 g/cm3(Predicted)
閃點(diǎn)14℃
儲(chǔ)存條件−20°C
溶解度Methanol (Slightly), Water (Slightly)
酸度系數(shù)(pKa)3.18±0.10(Predicted)
形態(tài)Solid
顏色White to Light Brown
旋光性 (optical activity)[α]25/D 95 to 120°, c =0.26% (w/v) in water
水溶解性water: 20mg/mL, clear to very slightly hazy, colorless to faintly yellow
Merck13,6328
BRN1713780
穩(wěn)定性Hygroscopic
CAS 數(shù)據(jù)庫(kù)1114-41-6(CAS DataBase Reference)
安全數(shù)據(jù)
知名試劑公司產(chǎn)品信息
Acros Organics
保護(hù)胞壁酸Muramic acid hydrate, 98%(1114-41-6)
Sigma Aldrich
1114-41-6(sigmaaldrich)