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96311

单宁酸

tested according to Ph. Eur.

别名:

鞣酸, 单宁, 没食子鞣酸

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关于此项目

经验公式（希尔记法）:
C76H52O46
化学文摘社编号:
1401-55-4
分子量:
1701.20
EC Number:
215-753-2
UNSPSC Code:
12352100
PubChem Substance ID:
329770494
Beilstein/REAXYS Number:
8186396
MDL number:
MFCD00066397
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Quality Level

100

agency

USP/NF, tested according to Ph. Eur.

form

powder

autoignition temp.

980 °F

mp

218 °C (lit.)

SMILES string

Oc1cc(cc(O)c1O)C(=O)Oc2cc(cc(O)c2O)C(=O)OC[C@H]3O[C@@H](OC(=O)c4cc(O)c(O)c(OC(=O)c5cc(O)c(O)c(O)c5)c4)[C@H](OC(=O)c6cc(O)c(O)c(OC(=O)c7cc(O)c(O)c(O)c7)c6)[C@@H](OC(=O)c8cc(O)c(O)c(OC(=O)c9cc(O)c(O)c(O)c9)c8)[C@@H]3OC(=O)c%10cc(O)c(O)c(OC(=O)c%11cc(O)c(O)c(O)c%11)c%10

InChI

1S/C76H52O46/c77-32-1-22(2-33(78)53(32)92)67(103)113-47-16-27(11-42(87)58(47)97)66(102)112-21-52-63(119-72(108)28-12-43(88)59(98)48(17-28)114-68(104)23-3-34(79)54(93)35(80)4-23)64(120-73(109)29-13-44(89)60(99)49(18-29)115-69(105)24-5-36(81)55(94)37(82)6-24)65(121-74(110)30-14-45(90)61(100)50(19-30)116-70(106)25-7-38(83)56(95)39(84)8-25)76(118-52)122-75(111)31-15-46(91)62(101)51(20-31)117-71(107)26-9-40(85)57(96)41(86)10-26/h1-20,52,63-65,76-101H,21H2/t52-,63-,64+,65-,76+/m1/s1

InChI key

LRBQNJMCXXYXIU-PPKXGCFTSA-N

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存储类别

13 - Non Combustible Solids

wgk

WGK 2

flash_point_f

390.2 °F

flash_point_c

199 °C

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCBT8361
BCBR3367V
BCBQ6294V

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Facile one-pot synthesis of gold nanoparticles using tannic acid and its application in catalysis.
Aromal SA and Philip D.
Physica E: Low-Dimensional Systems and Nanostructures, 44(7), 1692-1696 (2012)
Sara Štumpf et al.
Molecules (Basel, Switzerland), 25(12) (2020-07-02)
In this study the effect of growth medium strength on the minimum inhibitory concentration (MIC) of different tannins and tannin extracts against Escherichia coli was systematically investigated for the first time. Three pure compounds (vescalagin, castalagin and gallic acid) and
David E Payne et al.
Infection and immunity, 81(2), 496-504 (2012-12-05)
Staphylococcus aureus is a human commensal and pathogen that is capable of forming biofilms on a variety of host tissues and implanted medical devices. Biofilm-associated infections resist antimicrobial chemotherapy and attack from the host immune system, making these infections particularly
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