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Merck
CN

C7157

Coproporphyrin III tetramethyl ester

powder, ≥85% (HPLC)

Synonym(s):

Tetramethyl 3,8,13,17-tetramethyl-21H,23H-porphine-2,7,12,18-tetrapropionate

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About This Item

Empirical Formula (Hill Notation):
C40H46N4O8
CAS Number:
Molecular Weight:
710.82
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352202
EC Number:
226-869-8
MDL number:
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Product Name

Coproporphyrin III tetramethyl ester, ≥85% (HPLC)

InChI key

LBHYIBKOOKXTGC-LHPWBCDESA-N

InChI

1S/C40H46N4O8/c1-21-25(9-13-37(45)49-5)33-18-31-23(3)26(10-14-38(46)50-6)34(43-31)19-32-24(4)28(12-16-40(48)52-8)36(44-32)20-35-27(11-15-39(47)51-7)22(2)30(42-35)17-29(21)41-33/h17-20,41,44H,9-16H2,1-8H3/b29-17-,30-17-,31-18-,32-19-,33-18-,34-19-,35-20-,36-20-

SMILES string

COC(=O)CCc1c(C)c2cc3[nH]c(cc4nc(cc5[nH]c(cc1n2)c(C)c5CCC(=O)OC)c(CCC(=O)OC)c4C)c(C)c3CCC(=O)OC

biological source

synthetic (organic)

assay

≥85% (HPLC)

form

powder

mp

168-170 °C (lit.)

solubility

chloroform: 1 mg/mL, clear

storage temp.

−20°C

Quality Level

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General description

One of the main tetrapyrrole compounds secreted by Rhodobacter sphaeroides in culture.

Preparation Note

Enzymatically prepared

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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