Carminic Acid

  • CasNo：1260-17-9
  • purity：99%
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1.What is the Carminic Acid ?

antineoplastic, glucosyltransferase inhibitor

3,5,6,8-Tetraacetoxy-1-methyl-9,10-dioxo-7-((2S,3S,4R,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yl)-9,10-dihydro-anthracene-2-carboxylic acid
76173-05-2

3,5,6,8-Tetraacetoxy-1-methyl-9,10-dioxo-7-((2S,3S,4R,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yl)-9,10-dihydro-anthracene-2-carboxylic acid

Carminic acid
1260-17-9,476-39-1

Carminic acid

Conditions
Conditions Yield
With hydrogenchloride; In ethanol; for 1h; Heating;
100%
With hydrogenchloride; for 1h; Heating;
D-glucose
50-99-7

D-glucose

Carminic acid
1260-17-9,476-39-1

Carminic acid

Conditions
Conditions Yield
With engineered Escherichia coli strain BAP1 harboring antDEFBG (encoding type II polyketide synthase from Photorhabdus luminescens), zhuIJ (encoding cyclases from Streptomyces sp. R1128), dnrF[P217K] (encoding aklavinone 12-hydroxylase[P217K] from Streptomyces peucetius), and GtCGT[V93Q/Y193F] (encoding UDP-glucosyltransferase[V93Q/Y193F] from Gentiana triflora), with overexpression of Corynebacterium glutamicum accBCD1; In aq. phosphate buffer; at 30 ℃; pH=6.8; Reagent/catalyst; Microbiological reaction;

2.What is the CAS number for Carminic Acid ?

The CAS number of Carminic Acid is 1260-17-9.

More information of Carminic Acid 1260-17-9 are:

CAS?Number

1260-17-9

Density

1.87 g/cm3

Melting Point

136oC

Boiling Point

907.601 °C at 760 mmHg

Flash Point

316.113 °C

Vapor Pressure

0mmHg at 25°C

Refractive Index

1.6000 (estimate)

HS CODE

32129000

PSA

242.51000

LogP

-1.19410

Pka

1.62±0.20(Predicted)

3.What are another words for Carminic Acid ?

Synonyms?for?Carminic Acid 1260-17-9:2-Anthroicacid, 7-D-glucopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-(7CI);Carminic acid (6CI,8CI);C.I. 75470;C.I. Natural Red 4;Carmine 5297;Cochineal Red PWD;E 120;E 120 (dye);NSC 326224;Natural Red 4;San Red 1;San-Ei Gen San Red 1;Sun Red 1;Sun Red No. 1;

4.What is the molecular formula of Carminic Acid?

The chemical formula of ?Carminic Acid is?C22H20O13 which containing 22 Carbon atoms,20 Hydrogen atoms and 13 Oxygen atoms,and the molecular weight of??Carminic Acid?is 492.393.

5.What is Carminic Acid (1260-17-9) used for?

InChI:InChI=1/C22H20O13/c1-4-8-5(2-6(24)9(4)22(33)34)13(25)10-11(15(8)27)16(28)12(18(30)17(10)29)21-20(32)19(31)14(26)7(3-23)35-21/h2,7,14,19-21,23-24,26,28-32H,3H2,1H3,(H,33,34)/t7-,14-,19+,20-,21+/m1/s1

Relevant articles related to Carminic Acid:

Article

Source

Kinetic study of the equilibration between carminic acid and its two isomers isolated from cochineal dye

Zaima, Kazumasa,Fukamachi, Azusa,Yagi, Ryoko,Ito, Yusai,Sugimoto, Naoki,Akiyama, Hiroshi,Shinomiya, Kazufusa,Harikai, Naoki

, p. 306 - 310 (2017)

The First Total Synthesis of Carminic Acid

Allevi, Pietro,Anastasia, Mario,Ciuffreda, Pierangela,Fiecchi, Alberto,Scala, Antonio,et al.

, p. 1319 - 1320 (2007/10/02)

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