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CAS: 22465-48-1
分子式: C64H91CoN13O16P
分子量: 1388.41
英文名称: 
cobinamide, acetate (salt) hydroxide, dihydrogen phosphate (ester), inner salt,
3'-ester with 5,6-dimethyl-1-alpha-d-ribofuranosylbenzimidazole
acetatocobalamin
acetato-cobalami
fresmin s
hydroxocobalamine acetate
twelvmin
cobinamide, acetate (salt) hydroxide, dihydrogenphosphate (ester), inner salt, 3'-ester with5,6-dimethyl-1-alpha-d-ribofuranosylbenzimidazole
推荐供应商
货号品牌产品名称规格包装、参考价格
H862549MACKLIN羟钴胺素乙酸盐90%(HPLC)340元/250mg;   981元/1g;   咨询
储存:2-8°C,惰性气体存储
状态:橙色到暗红色固体
H1542TCIHydroxocobalamin Acetate>90.0%(HPLC)1350元/1G;   咨询

基本信息

纯度/分析方法>90.0%(HPLC)
分子式/分子量C64H91CoN13O16P = 1388.41
外观与形状(20℃)固体
储存温度0-10℃
储存在惰性气体下存放于惰性气体之中
应避免的情况空气,加热
Reaxys-RN19236547
PubChem物质ID253661238
Merck Index (14)4809
MDL编号MFCD00082532

技术规格

AppearanceOrange to Brown to Dark red powder to crystal
Purity(HPLC)min. 90.0 area%
Purity(Chelometric Titration)min. 95.0 %(calcd.on dried substance)
Drying lossmax. 12.0 %

物性(参考值)

最大吸收波长350(AcOH buffer Sol. pH4.5) nm
水溶性完全溶解
溶解度(极微溶)乙醇
溶解性(不溶于)乙醚

相关法规

RTECS#GG3740000
H8017Sigma-AldrichHydroxocobalamin Acetatevitamin B12 analog1814.96元/250 MG;   6060.13元/1 G;   咨询

产品说明

一般描述

羟钴胺素是维生素B12的一种类似物,其中OH变为烷基。维生素B12钴胺素是指一组化学相关的含钴分子。

包装

1 g in glass bottle
250 mg in glass bottle

生化/生理作用

维生素B12钴胺素可参与DNA合成和脂肪酸合成。它在线粒体甲基丙二酰辅酶A向琥珀酰辅酶A的转化中,也可作为辅酶起至关重要的作用。维生素B12钴胺素还可参与神经递质的合成和促红细胞生成。它还可在髓鞘的合成和维持中起作用。羟钴胺素(维生素B12a,OHCbl)和氰钴胺素(CNCbl)是其储存和递送形式。

基本信息

经验(实验)分子式C64H91CoN13O16P
分子量1388.39
EC 号245-019-7
MDL编号MFCD00082532
eCl@ss34058004
PubChem化学物质编号329815248
NACRESNA.79

产品性质

质量水平200
生物来源synthetic (organic)
测定≥95 (HPLC)
形式powder
technique(s)HPLC: suitable
颜色 red to brown
储存温度2-8℃
SMILES stringCC(CNC(=O)CC[C@]1(C)[C@@H](CC(N)=O)[C@H]2N=C1C(C)=C3N=C(C=C4N=C(C(C)=C5[C@@H](CCC(N)=O)[C@](C)(CC(N)=O)[C@@]2(C)N5[Co]OC(C)=O)[C@@](C)(CC(N)=O)[C@@H]4CCC(N)=O)C(C)(C)[C@@H]3CCC(N)=O)OP([O-])(=O)O[C@H]6[C@@H](O)[C@H](O[C@@H]6CO)n7cnc8cc(C)c(C)cc78
InChI1S/C62H90N13O14P.C2H4O2.Co/c1-29-20-39-40(21-30(29)2)75(28-70-39)57-52(84)53(41(27-76)87-57)89-90(85,86)88-31(3)26-69-49(83)18-19-59(8)37(22-46(66)80)56-62(11)61(10,25-48(68)82)36(14-17-45(65)79)51(74-62)33(5)55-60(9,24-47(67)81)34(12-15-43(63)77)38(71-55)23-42-58(6,7)35(13-16-44(64)78)50(72-42)32(4)54(59)73-56;1-2(3)4;/h20-21,23,28,31,34-37,41,52-53,56-57,76,84H,12-19,22,24-27H2,1-11H3,(H15,63,64,65,66,67,68,69,71,72,73,74,77,78,79,80,81,82,83,85,86);1H3,(H,3,4);/q;;+2/p-3/t31?,34-,35-,36-,37+,41-,52-,53-,56-,57+,59-,60+,61+,62+;;/m1../s1
InChI keyQHSPIHUMLGFPKX-WYVZQNDMSA-K

安全信息

象形图GHS08
警示用语:Warning
危险声明H351
预防措施声明P281
危险分类Carc. 2
储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
1324308USPHydroxocobalamin AcetateUnited States Pharmacopeia (USP) Reference Standard3365.61元/150 MG;   咨询

产品说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

分析说明

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

其他说明

USP issued SDS can be found here.
Sales restrictions may apply.

基本信息

经验(实验)分子式C64H91CoN13O16P
分子量1388.39
MDL编号MFCD00082532
PubChem化学物质编号329750112

产品性质

等级pharmaceutical primary standard
manufacturer/tradenameUSP
application(s)pharmaceutical (small molecule)
格式neat
储存温度2-8℃
SMILES stringCC(CNC(=O)CC[C@]1(C)[C@@H](CC(N)=O)[C@H]2N=C1C(C)=C3N=C(C=C4N=C(C(C)=C5[C@@H](CCC(N)=O)[C@](C)(CC(N)=O)[C@@]2(C)N5[Co]OC(C)=O)[C@@](C)(CC(N)=O)[C@@H]4CCC(N)=O)C(C)(C)[C@@H]3CCC(N)=O)OP([O-])(=O)O[C@H]6[C@@H](O)[C@H](O[C@@H]6CO)n7cnc8cc(C)c(C)cc78
InChI1S/C62H90N13O14P.C2H4O2.Co/c1-29-20-39-40(21-30(29)2)75(28-70-39)57-52(84)53(41(27-76)87-57)89-90(85,86)88-31(3)26-69-49(83)18-19-59(8)37(22-46(66)80)56-62(11)61(10,25-48(68)82)36(14-17-45(65)79)51(74-62)33(5)55-60(9,24-47(67)81)34(12-15-43(63)77)38(71-55)23-42-58(6,7)35(13-16-44(64)78)50(72-42)32(4)54(59)73-56;1-2(3)4;/h20-21,23,28,31,34-37,41,52-53,56-57,76,84H,12-19,22,24-27H2,1-11H3,(H15,63,64,65,66,67,68,69,71,72,73,74,77,78,79,80,81,82,83,85,86);1H3,(H,3,4);/q;;+2/p-3/t31?,34-,35-,36-,37+,41-,52-,53-,56-,57+,59-,60+,61+,62+;;/m1../s1
InChI keyQHSPIHUMLGFPKX-WYVZQNDMSA-K

安全信息

象形图GHS08
警示用语:Warning
危险声明H351
预防措施声明P201 - P202 - P280 - P308 + P313 - P405 - P501
危险分类Carc. 2
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
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