N,N',N'',N''',N'''',N'''''-Hexaacetylchitohexaose
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N,N',N'',N''',N'''',N'''''-Hexaacetylchitohexaose 속성
- 녹는점
- >250°C (dec.)
- 알파
- -11.4 º (in H2O)
- 끓는 점
- 1652.6±65.0 °C(Predicted)
- 밀도
- 1.60±0.1 g/cm3(Predicted)
- 저장 조건
- −20°C
- 용해도
- 물(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 산도 계수 (pKa)
- 12.72±0.70(Predicted)
- 색상
- 흰색에서 황백색까지
- 안정성
- 흡습성
안전
안전지침서 | 24/25 | ||
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WGK 독일 | 3 | ||
RTECS 번호 | LZ6653000 | ||
HS 번호 | 29400090 |
N,N',N'',N''',N'''',N'''''-Hexaacetylchitohexaose C화학적 특성, 용도, 생산
화학적 성질
White Solid용도
Studied for anti-tumor effects화학 반응
Chitohexaose has attracted wide interest due to its special bioactivities and these potential activities are significantly related to N-acetylation.Herein, six chitohexaose fractions with different degrees of acetylation were prepared by selective N-acetylation and ion-exchange chromatography and further analyzed by ESI/MS.
It is revealed that all the six N-acetylated chitohexaoses were of single molecular weight, the molecular weights of which were exactly assigned to 1026.44 Da, 1068.44 Da, 1110.48 Da, 1152.48 Da, 1194.49 Da, and 1236.48 Da, respectively. These results suggested that the six prepared N-acetylated chitohexaoses were N-acetylchitohexaose (D5A1), di-N-acetylchitohexaose (D4A2), tri-N-acetylchitohexaose (D3A3), tetra-N-acetylchitohexaose (D2A4), penta-N-acetylchitohexaose (D1A5), and hexa-N-acetylchitohexaose (A6), respectively, which are of great significance to screen their bioactivities and discover well-defined chitooligosaccharide molecules as potential drugs.
- Access to N-acetylated chitohexaose with well-defined degrees of acetylation
- Li, Kecheng; Xing, Ronge; Liu, Song; Qin, Yukun; Li, Pengcheng - BioMed Research International, 2017, vol. 2017
N,N',N'',N''',N'''',N'''''-Hexaacetylchitohexaose 준비 용품 및 원자재
원자재
준비 용품
N,N',N'',N''',N'''',N'''''-Hexaacetylchitohexaose 공급 업체
글로벌( 68)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Qingdio BZ Oligo Biotech Co., Ltd. | +0086-532-81926227 |
ann@marine-oligo.com | CHINA | 91 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9355 | 55 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
BOC Sciences | +1-631-485-4226 |
inquiry@bocsci.com | United States | 19553 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 24099 | 58 |
Henan Aochuang Chemical Co.,Ltd. | +86-0371-63689365 +8618638391208 |
sales@aochuangchem.com | China | 9407 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 52927 | 58 |
QINGDAO HEHAI BIOTECH CO.,LTD. | +86-0532-81926227 +86-13045058792 |
june@marine-oligo.com | China | 102 | 55 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 |
jkinfo@jkchemical.com | China | 96815 | 76 |
N,N',N'',N''',N'''',N'''''-Hexaacetylchitohexaose 관련 검색:
N,N'-Diacetylchitobiose
N-Acetyl-L-glutamic acid
N-Acetyl-L-cysteine
D-hexamannuronic acid hexasodium salt
D-mannuronic acid sodium salt
D-dimannuronic acid disodium salt
D-heptamannuronic acid heptasodium salt
D-tetramannuronic acid tetrasodium salt
D-octamannuronic acid octasodium salt
D-pentamannuronic acid pentasodium salt
manninotriose
Perisesaccharide B
D-trimannuronic acid trisodium salt
N',N'',N'''-Tetraacetylchitotetraose
N,N',N''-TRIACETYLCHITOTRIOSE
N-ACETYLCHITOOCTAOSE
N',N'',N''',N''''-Pentaacetylchitopentaose
N,N',N'',N''',N'''',N'''''-Hexaacetylchitohexaose