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NSC615487

NSC615487 structure

CAS No.: 82508-32-5

Chemical Name:: NSC615487

Synonyms: NSC615487;pseudolaric acid A;Peseudolaric Acid A;Pseudolaric acid A-RM;Cortex Hibiscus extract;Pseudolarix amabilis extract;Pseudolaric acid A (Standard);Pseudolaric acid A, 10 mM in DMSO;(2E,4E)-5-((3R,4S,4aS,9aR)-4a-Acetoxy-3,7-dimethyl-1-oxo-3,4,4a,5,6,9-hexahydro-1H-4,9a-ethanocyclohepta[c]pyran-3-yl)-2-methylpenta-2,4-dienoic acid;(2E,4E)-5-[(3R,4S,4aS,9aR)-4a-(Acetyloxy)-3,4,4a,5,6,9-hexahydro-3,7-dimethyl-1-oxo-1H-4,9a-ethanocyclohepta[c]pyran-3-yl]-2-methyl-2,4-pentadienoic acid

CBNumber:: CB01251045

Molecular Formula:: C22H28O6

Molecular Weight:: 388.45

MDL Number:: MFCD31560788

MOL File:: 82508-32-5.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-07-16 07:06:08

Product description	Number	Pack Size	Price
Pseudolaric Acid A ≥97%	300840	10mg	$575
Pseudolaric Acid A 99.90%	CS-0009705	5mg	$95
Pseudolaric Acid A 99.90%	CS-0009705	10mg	$152
Pseudolaric Acid A 99.90%	CS-0009705	25mg	$303
Pseudolaric Acid A 99.90%	CS-0009705	5mg	$95
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NSC615487 Properties

Melting point	206-207℃
Boiling point	434.16°C (rough estimate)
Density	1.23
refractive index	1.4450 (estimate)
storage temp.	2-8°C
solubility	≥ 44.6mg/mL in DMSO
pka	4.52±0.19(Predicted)
form	Solid
color	White to off-white
CAS DataBase Reference	82508-32-5
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS08,GHS06
Signal word	Danger
Hazard statements	H301
Precautionary statements	P264-P270-P301+P310-P321-P330-P405-P501

NSC615487 price More Price(35)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Usbiological	300840	Pseudolaric Acid A ≥97%	82508-32-5	10mg	$575	2026-06-03	Buy
ChemScene	CS-0009705	Pseudolaric Acid A 99.90%	82508-32-5	5mg	$95	2026-06-04	Buy
ChemScene	CS-0009705	Pseudolaric Acid A 99.90%	82508-32-5	10mg	$152	2026-06-04	Buy
ChemScene	CS-0009705	Pseudolaric Acid A 99.90%	82508-32-5	25mg	$303	2026-06-04	Buy
ChemScene	CS-0009705	Pseudolaric Acid A 99.90%	82508-32-5	5mg	$95	2026-06-04	Buy

Product number	Packaging	Price	Buy
300840	10mg	$575	Buy
CS-0009705	5mg	$95	Buy
CS-0009705	10mg	$152	Buy
CS-0009705	25mg	$303	Buy
CS-0009705	5mg	$95	Buy

NSC615487 Chemical Properties,Uses,Production

Chemical Properties

White crystalline powder, soluble in organic solvents such as methanol, ethanol, and DMSO, derived from the root bark of Pseudolarix kamepferi Gord.

Uses

Pseudolaric Acid A is a cytotoxic natural product and a potential antitumor drug.

NSC615487 Preparation Products And Raw materials

Raw materials

Preparation Products

NSC615487 Suppliers

Global( 159)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3619	58
Chengdu Greenpure Biopharma CO.,Ltd	18283602253;	jancyzheng@gcgreenpure.com	China	954	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29812	58
Chengdu GLP biotechnology Co Ltd	028-87075086 13350802083	scglp@glp-china.com	CHINA	1824	58
Chengdu Biopurify Phytochemicals Ltd.	+86-28-82633860; +86-18080483897	sales@biopurify.com	China	4616	58
Shanghai Standard Technology Co., Ltd.	18502101150	ft-sales@nature-standard.com	CHINA	1923	58
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49979	58
Wuhan ChemNorm Biotech Co.,Ltd.	+86-27-8439 4403 18971486879	sales@chemnorm.com	CHINA	2935	58
TargetMol Chemicals Inc.	+1-781-999-5354; +1-00000000000	marketing@targetmol.com	United States	32466	58
Hubei Ipure Biology Co., Ltd	+8618062405514	ada@ipurechemical.com	China	10236	58

Supplier	Advantage
Shanghai Zheyan Biotech Co., Ltd.	58
Chengdu Greenpure Biopharma CO.,Ltd	58
career henan chemical co	58
Chengdu GLP biotechnology Co Ltd	58
Chengdu Biopurify Phytochemicals Ltd.	58
Shanghai Standard Technology Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
Wuhan ChemNorm Biotech Co.,Ltd.	58
TargetMol Chemicals Inc.	58
Hubei Ipure Biology Co., Ltd	58

View Lastest Price from NSC615487 manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-07-16	Pseudolaric acid A 82508-32-5	$118.00		99.97%	10g	TargetMol Chemicals Inc.
2023-02-24	Pseudolaric acid A 82508-32-5		5mg	≥98%(HPLC)	10 g	Shanghai Standard Technology Co., Ltd.
2019-07-06	NSC615487 82508-32-5	$100.00	1KG	97%		Career Henan Chemical Co

Pseudolaric acid A
82508-32-5
$118.00
99.97%
TargetMol Chemicals Inc.

Pseudolaric acid A
82508-32-5
$0.00
≥98%(HPLC)
Shanghai Standard Technology Co., Ltd.

NSC615487
82508-32-5
$100.00
97%
Career Henan Chemical Co

NSC615487 Spectrum

NSC615487(82508-32-5)¹HNMR

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(2E,4E)-5-[(3R,4S,4aS,9aR)-4a-(Acetyloxy)-3,4,4a,5,6,9-hexahydro-3,7-dimethyl-1-oxo-1H-4,9a-ethanocyclohepta[c]pyran-3-yl]-2-methyl-2,4-pentadienoic acid 2,4-Pentadienoic acid, 5-(4a-(acetyloxy)-3,4,4a,5,6,9-hexahydro-3,7-dimethyl-1-oxo-1H-4,9a-ethanocyclohepta(c)pyran-3-yl)-2-methyl-(3alpha(2E,4E),4alpha,4aalpha,9aalpha)-(-)- Peseudolaric Acid A NSC615487 pseudolaric acid A 2,4-Pentadienoic acid, 5-[(3R,4S,4aS,9aR)-4a-(acetyloxy)-3,4,4a,5,6,9-hexahydro-3,7-dimethyl-1-oxo-1H-4,9a-ethanocyclohepta[c]pyran-3-yl]-2-methyl-, (2E,4E)- Cortex Hibiscus extract Pseudolaric acid A-RM Pseudolaric acid A, 10 mM in DMSO (2E,4E)-5-((3R,4S,4aS,9aR)-4a-Acetoxy-3,7-dimethyl-1-oxo-3,4,4a,5,6,9-hexahydro-1H-4,9a-ethanocyclohepta[c]pyran-3-yl)-2-methylpenta-2,4-dienoic acid Pseudolarix amabilis extract Pseudolaric acid A (Standard) 82508-32-5 82808-32-5 chemical reagent pharmaceutical intermediate phytochemical reference standards from Chinese medicinal herbs (TCM). standardized herbal extract