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C159

Calphostin C from Cladosporium cladosporioides

Name: Calphostin C from <I>Cladosporium cladosporioides</I>
Brand: SIGMA

Synonym(s):

UCN-1028c

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About This Item

Empirical Formula (Hill Notation):

C₄₄H₃₈O₁₄

CAS Number:

121263-19-2

Molecular Weight:

790.76

UNSPSC Code:

12352204

MDL number:

MFCD00133155

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Properties

storage temp.

−20°C

SMILES string

COc1cc(O)c2C(=O)C(OC)=C(CC(C)OC(=O)Oc3ccc(O)cc3)c4c5C(CC(C)OC(=O)c6ccccc6)=C(OC)C(=O)c7c(O)cc(OC)c(c57)c1c24

InChI

1S/C44H38O14/c1-20(56-43(50)22-10-8-7-9-11-22)16-25-31-32-26(17-21(2)57-44(51)58-24-14-12-23(45)13-15-24)42(55-6)40(49)34-28(47)19-30(53-4)36(38(32)34)35-29(52-3)18-27(46)33(37(31)35)39(48)41(25)54-5/h7-15,18-21,45-47H,16-17H2,1-6H3

InChI key

SRJYZPCBWDVSGO-UHFFFAOYSA-N

Description

Biochem/physiol Actions

Highly specific inhibitor of protein kinase C (IC₅₀ = 50 nM); requires light for activation. At higher concentrations (100 nM or greater), it has been shown to inhibit cell proliferation and induce apoptosis in vitro.

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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