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Merck
CN

27-0620

p-Rosolic acid

JIS special grade

Synonym(s):

4-[Bis(4-hydroxyphenyl)methylene]-2,5-cyclohexadienone, Aurin

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About This Item

Empirical Formula (Hill Notation):
C19H14O3
CAS Number:
603-45-2
Molecular Weight:
290.31
EC Number:
210-041-8
PubChem Substance ID:
329752956
UNSPSC Code:
12352300
Beilstein/REAXYS Number:
2055205
Colour Index Number:
43800
MDL number:
MFCD00001624
Form:
powder
Grade:
JIS special grade

Key Documents

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InChI key

FYEHYMARPSSOBO-UHFFFAOYSA-N

SMILES string

O=C(C=C1)C=CC1=C(C2=CC=C(O)C=C2)C3=CC=C(O)C=C3

InChI

1S/C19H14O3/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15/h1-12,20-21H

grade

JIS special grade

form

powder

availability

available only in Japan

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
U1544
U3446
U6250
U0866
U8846

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Comparative bacteriostatic assays with rosaniline and its phenolic analog (rosolic acid).
E FISCHER et al.
Journal of bacteriology, 53(4), 381-388 (1947-04-01)
H Nar et al.
Journal of molecular biology, 221(3), 765-772 (1991-10-05)
The X-ray crystal structure of recombinant wild-type azurin from Pseudomonas aeruginosa was determined by difference Fourier techniques using phases derived from the structure of the mutant His35Leu. Two data sets were collected from a single crystal of oxidized azurin soaked
[Not Available].
M MERINO SIMON et al.
Galicia-clinica, 18(12), 741-743 (1946-12-01)
A Batistatou et al.
The Journal of cell biology, 122(3), 523-532 (1993-08-01)
Serum-free PC12 cell cultures have been used to study the mechanisms of neuronal death after neurotrophic factor deprivation. We previously reported that PC12 cells undergo "apoptotic" internucleosomal DNA cleavage after withdrawal of trophic support. Here, we have used a sensitive
[Not Available].
F PASCUCCI et al.
Rivista critica di clinica medica, 45(6-9), 484-493 (1945-11-30)
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