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Molecular Formula: C41H68O14
Molecular Weight: 784.97
WGKGermany: 3
HS Code: 29389090

Appearance	White powder
Purity （ HPLC）	Astragaloside IV≥ 98%
Physical characteristics
Particle-size	NLT100% 80 Mesh
Loss on drying	≤ 2.0%
Heavy metal
Total metals	≤ 10.0ppm
Lead	≤ 0.1ppm
Mercury	≤ 1.0ppm
Cadmium	≤ 0.5 ppm
Microorganism
Total number of bacteria	≤ 1000cfu/g
Total Yeast & Mold	≤ 100cfu/g
Escherichia coli	Not included
Salmonella	Not included
Staphylococcus	Not included

Plant source	Astragalus membranaceu
Appearance	Brown yellow powder (0.3%,10%,20%,50%), Light yellow powder(70%,90%),White powder (98%)
Molecular Formula	C41H68O14
Molecular Weight	784.97
CAS No.	84687-4
Assay Test method	HPLC-ELSD

Molecular formula:C41H68O14

Description:
Astragaloside IV is extracted from roots of Astragalus membranaceus (Fisch.) Bunge. It has anti-aging properties, antioxidant, anti-inflammatory and anti-fibrotic effects in systemic sclerosis. It inhibits migration and invasion in human lung cancer A549 cells via regulating PKC-α-ERK1/2-NF-κB pathway. Astragaloside IV is a natural compound used in cosmetics material.

• Molecular Weight:784.97
• Boiling Point:No Data Available
• Melting Point:>278℃ (dec.)
• Purity:>98%

Molecular Formula:
C41H68O14
Canonical SMILES:
CC1(C(CCC23C1C(CC4C2(C3)CCC5(C4(CC(C5C6(CCC(O6)C(C)(C)O)C)O)C)C)OC7C(C(C(C(O7)CO)O)O)O)OC8C(C(C(CO8)O)O)O)C
InChI:
InChI=1S/C41H68O14/c1-35(2)24(54-33-29(48)26(45)20(44)17-51-33)9-11-41-18-40(41)13-12-37(5)31(39(7)10-8-25(55-39)36(3,4)50)19(43)15-38(37,6)23(40)14-21(32(35)41)52-34-30(49)28(47)27(46)22(16-42)53-34/h19-34,42-50H,8-18H2,1-7H3/t19-,20+,21-,22+,23-,24-,25-,26-,27+,28-,29+,30+,31-,32-,33-,34+,37+,38-,39+,40-,41+/m0/s1
InChIKey:
QMNWISYXSJWHRY-YLNUDOOFSA-N
Solubility:
Methanol (Slightly, Sonicated), Pyridine (Slightly)
Appearance:
White powder
Application:
cardiovascular protection
Storage: -20℃ Freezer
Synonyms:
9,19-Cyclolanostan-beta-D-glucopyranoside; 20,24-epoxy-16,25-dihydroxy-3-(β-D-xylopyranosyloxy)-9,19-cyclolanostan-6-yl