ChemicalBook >> CAS DataBase List >>(2R,5S)-4,4'aα,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aβ-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid

(2R,5S)-4,4'aα,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aβ-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid

(2R,5S)-4,4'aα,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aβ-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid structure

CAS No.: 1438-57-9

Chemical Name:: (2R,5S)-4,4'aα,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aβ-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid

Synonyms: Grindelic acid;(-)-Grindelic Acid;9,13-epoxylabd-7-en-15-oic acid;Grindelic acid >=95% (LC/MS-ELSD);(5β,9S,10α,13R)-9,13-Epoxylabd-7-en-15-oic acid;(2R,5S)-4,4'aα,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aβ-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid;(2S,5R)-4,4'aβ,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aα-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid;Spiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid, 4,4'a,5,5',6',7',8',8'a-octahydro-2',5,5',5',8'a-pentamethyl-, (1'R,4'aS,5S,8'aS)-

CBNumber:: CB52261194

Molecular Formula:: C20H32O3

Molecular Weight:: 320.47

MDL Number:: MFCD24849311

MOL File:: 1438-57-9.mol

Last updated:2023-05-25 18:01:12

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(2R,5S)-4,4'aα,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aβ-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid Properties

Melting point	100-101°
alpha	D -102.2°
Boiling point	434.7±28.0 °C(Predicted)
Density	1.07±0.1 g/cm3(Predicted)
storage temp.	-20°C
pka	4.34±0.10(Predicted)
LogP	5.650 (est)
FDA UNII	4QX9FCD1IN

SAFETY

Risk and Safety Statements

WGK Germany	3

(2R,5S)-4,4'aα,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aβ-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	SMB00109	Grindelic acid ≥95% (LC/MS-ELSD)	1438-57-9	1mg	$303	2024-03-01	Buy
TRC	G786800	(-)-GrindelicAcid	1438-57-9	10mg	$1680	2021-12-16	Buy
TRC	G786800	(-)-GrindelicAcid	1438-57-9	1mg	$210	2021-12-16	Buy

Product number	Packaging	Price	Buy
SMB00109	1mg	$303	Buy
G786800	10mg	$1680	Buy
G786800	1mg	$210	Buy

(2R,5S)-4,4'aα,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aβ-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid Chemical Properties,Uses,Production

Uses

(-)-Grindelic Acid is a natural diterpene with potential pharmaceutical applications including Nox4 inhibition and antitumor activity.

(2R,5S)-4,4'aα,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aβ-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

(2R,5S)-4,4'aα,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aβ-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid Suppliers

Global( 6)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
BOC Sciences	--	info@bocsci.com	USA	0	65
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44941	58

Supplier	Advantage
Aladdin Scientific	58
BOC Sciences	65
Energy Chemical	58

Grindelic acid (2S,5R)-4,4'aβ,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aα-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid (5β,9S,10α,13R)-9,13-Epoxylabd-7-en-15-oic acid 9,13-epoxylabd-7-en-15-oic acid (2R,5S)-4,4'aα,5,5',6',7',8',8'a-Octahydro-2',5,5',5',8'aβ-pentamethylspiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid Grindelic acid >=95% (LC/MS-ELSD) (-)-Grindelic Acid Spiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid, 4,4'a,5,5',6',7',8',8'a-octahydro-2',5,5',5',8'a-pentamethyl-, (1'R,4'aS,5S,8'aS)- 1438-57-9