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CAS: 11072-93-8
分子式: C54H84O23
分子量: 1101.24
中文名称: 
beta-七叶素
英文名称: 
beta-escin
beta-aescin
beta-aescinu
beta-aescusan
beta-reparil
b-escin
推荐供应商
货号品牌产品名称规格包装、参考价格详情
E944694MACKLINbeta-七叶素97-103%(T),beta≥60%,Lossondrying≤5%3872元/25g;   展开
储存:2-8°C
PHR2901SupelcoEscinpharmaceutical secondary standard, certified reference material1322.72元/500 mg;   展开

产品说明

一般描述

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

分析说明

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

产品性质

等级certified reference material
pharmaceutical secondary standard
CofAcurrent certificate can be downloaded
包装pkg of 500 mg
application(s)pharmaceutical
药典可追溯性traceable to USP 1249202
储存温度2-30℃
InChI1S/2C55H86O24/c2*1-10-23(2)46(71)79-43-44(72-24(3)60)55(22-59)26(17-50(43,4)5)25-11-12-30-51(6)15-14-32(52(7,21-58)29(51)13-16-53(30,8)54(25,9)18-31(55)61)75-49-41(77-48-38(67)36(65)34(63)28(20-57)74-48)39(68)40(42(78-49)45(69)70)76-47-37(66)35(64)33(62)27(19-56)73-47/h2*10-11,26-44,47-49,56-59,61-68H,12-22H2,1-9H3,(H,69,70)/b23-10+;23-10-/t26?,27-,28-,29?,30?,31-,32+,33-,34-,35+,36+,37-,38-,39+,40+,41-,42+,43+,44+,47+,48+,49-,51+,52-,53-,54-,55+;26-,27+,28+,29+,30+,31+,32-,33+,34+,35-,36-,37+,38+,39-,40-,41+,42-,43-,44-,47-,48-,49+,51-,52+,53+,54+,55-/m10/s1
InChI keyYFESOSRPNPYODN-LNXBMLMBSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H302 - H317
预防措施声明P261 - P264 - P270 - P280 - P301 + P312 - P302 + P352
危险分类Acute Tox. 4 Oral - Skin Sens. 1
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
1249202USPEscinUnited States Pharmacopeia (USP) Reference Standard3170.51元/350 MG;   展开

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

NACRESNA.24

产品性质

等级pharmaceutical primary standard
manufacturer/tradenameUSP
application(s)pharmaceutical (small molecule)
格式neat
InChI1S/2C55H86O24/c2*1-10-23(2)46(71)79-43-44(72-24(3)60)55(22-59)26(17-50(43,4)5)25-11-12-30-51(6)15-14-32(52(7,21-58)29(51)13-16-53(30,8)54(25,9)18-31(55)61)75-49-41(77-48-38(67)36(65)34(63)28(20-57)74-48)39(68)40(42(78-49)45(69)70)76-47-37(66)35(64)33(62)27(19-56)73-47/h2*10-11,26-44,47-49,56-59,61-68H,12-22H2,1-9H3,(H,69,70)/b23-10+;23-10-/t26?,27-,28-,29?,30?,31-,32+,33-,34-,35+,36+,37-,38-,39+,40+,41-,42+,43+,44+,47+,48+,49-,51+,52-,53-,54-,55+;26-,27+,28+,29+,30+,31+,32-,33+,34+,35-,36-,37+,38+,39-,40-,41+,42-,43-,44-,47-,48-,49+,51-,52+,53+,54+,55-/m10/s1
InChI keyYFESOSRPNPYODN-LNXBMLMBSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H302 - H317
预防措施声明P261 - P264 - P270 - P280 - P301 + P312 - P302 + P352
危险分类Acute Tox. 4 Oral - Skin Sens. 1
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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