gracillin

gracillin Basic information
Product Name:gracillin
Synonyms:Gracillin, 98%, from Dioscorea opposita Thunb.;(25R)-3β-(2-O-α-L-Rhamnopyranosyl-3-O-β-D-glucopyranosyl-β-D-glucopyranosyloxy)spirosta-5-ene;[(25R)-Spirost-5-en-3β-yl]2-O-(6-deoxy-α-L-mannopyranosyl)-3-O-(β-D-glucopyranosyl)-β-D-glucopyranoside;[(25R)-Spirosta-5-ene-3β-yl]3-O-β-D-glucopyranosyl-2-O-α-L-rhamnopyranosyl-β-D-glucopyranoside;Diosgenin 3-O-β-gracillimatrioside;Gracilline;Diosgenin 3-O-beta-gracillimatrioside;DulcaMarinC
CAS:19083-00-2
MF:C45H72O17
MW:885.04
EINECS:
Product Categories:chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract
Mol File:19083-00-2.mol
gracillin Structure
gracillin Chemical Properties
Melting point 290-293℃ (DEC.)
density 1.42
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Soluble in DMSO, methanol and pyridine
form powder
pka12.78±0.70(Predicted)
color White
Safety Information
HS Code 29329990
MSDS Information
gracillin Usage And Synthesis
DescriptionGracillin is a steroidal saponin that has been found in C. speciosus and has diverse biological activities. It reduces cell growth in a panel of 58 leukemia, non-small cell lung, colon, CNS, prostate, melanoma, ovarian, renal, and breast cancer cell lines (GI50s = 0.58-2.44 μM). Gracillin reduces growth of fish Ich parasite (I. multifiliis) theronts (EC50 = 0.53 mg/L) and induces 100 and 92.5% mortality of I. multifiliis protomonts and encysted tomonts, respectively, when used at a concentration of 0.8 mg/L. It decreases the number of I. multifiliis-infected goldfish by approximately 75% when used at a concentration of 1 mg/L in tank water. Gracillin (100 mg/kg) reduces ear edema induced by arachidonic acid in mice.
UsesGracillin is a steroidal glycoside from the rhizomes of the family Dioscoreaceae with potential anti-proliferative effects.
DefinitionChEBI: Gracillin is a triterpenoid.
gracillin Preparation Products And Raw materials
(R,10E)-4,8,9,12-Tetrahydro-3,11-dimethyl-6H-4,7-methenofuro[3,2-c]oxacycloundecin-6-one Geraniol Valtrate DARUTIGENOL 3''-PRENYLDAIDZEIN Sclareol Dioscin Iodixanol ORIENTIN Protodioscin gracillin ETHYL 7-OXONONANOATE Diosgenin ETHYL 7-OXODECANOATE PRENYL ISOBUTYRATE TAURIN CETONAL ETHYL 7-OXOUNDECANOATE

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