USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $1.00-10.00 / Kilogram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
apigenin basic information |
product name: | apigenin |
synonyms: | apigenin;chamomile;4',5,7-trihydroxyflavone;4,5,7-trihydroxyflavone;4',5,7-trihyroxyflavone;5,7,4'-trihydroxyflavone;5,7-dihydroxy-2-(4-hydroxyphenyl)-4h-1-benzopyran-4-one;7,4',5-trihydroxyflavone |
cas: | 520-36-5 |
mf: | c15h10o5 |
mw: | 270.24 |
einecs: | 208-292-3 |
product categories: | tri-substituted flavones;biochemistry;flavonoids;natural plant extract;inhibitors;protein kinase;signalling;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from chinese medicinal herbs (tcm).;standardized herbal extract;natural product;plant extract |
mol file: | 520-36-5.mol |
apigenin chemical properties |
mp | >300 °c(lit.) |
storage temp. | −20°c |
solubility | dmso: 27 mg/ml |
form | powder |
color | yellow |
merck | 14,730 |
brn | 262620 |
cas database reference | 520-36-5(cas database reference) |
safety information |
hazard codes | xi |
risk statements | 36/37/38 |
safety statements | 26-36 |
wgk germany | 3 |
rtecs | lk9276000 |
f | 10 |
hs code | 29329985 |
hazardous substances data | 520-36-5(hazardous substances data) |
msds information |
provider | language |
---|---|
sigmaaldrich | english |
alfa | english |
apigenin usage and synthesis |
chemical properties | pale yellow crystalline solid |
usage | antispasmodic, antineoplastic, topoisomerase i inhibitor |
usage | induces the reversion of transformed phenotypes of v-h-ras-transformed nih 3t3 cells at low concentration (12.5 um) by inhibiting map kinase activity. also inhibits the proliferation of malignant tum or cells by g2/m arrest and induces morphological differentiation. apigenin has also been reported to enhance the gap juntion intracellular communication in liver cells. |
biological activity | protein kinase inhibitor. suppresses tumor-promoting effects of tpa and exhibits antiproliferative activity in human breast cancer cells (ic 50 values are 59.44 and 31.15 μ m at 24 and 72 hrs respectively). activates both the intrinsic and extrinsic apoptotic pathways and displays anti-inflammatory, hypotensive, antispasmodic and antioxidant properties in vivo . |