isosorbide dinitrate

Modify Date: 2025-08-20 20:59:36

isosorbide dinitrate structure	Common Name	isosorbide dinitrate
	CAS Number	87-33-2	Molecular Weight	236.136
	Density	1.7±0.1 g/cm3	Boiling Point	365.9±42.0 °C at 760 mmHg
	Molecular Formula	C₆H₈N₂O₈	Melting Point	700C
	MSDS	N/A	Flash Point	186.6±29.9 °C
	Symbol	GHS07	Signal Word	Warning

Use of isosorbide dinitrate

Isosorbide dinitrate (ISDN) is an NO donor that prevents LV remodeling and degradation of cardiac function following myocardial infarction (MI)[1].

Name	isosorbide dinitrate
Synonym	More Synonyms

Description	Isosorbide dinitrate (ISDN) is an NO donor that prevents LV remodeling and degradation of cardiac function following myocardial infarction (MI)[1].
Related Catalog	Research Areas >> Cardiovascular Disease Signaling Pathways >> Immunology/Inflammation >> NO Synthase
In Vivo	Isosorbide dinitrate (3 mg/kg; intratracheal; for 13 days) improves pulmonary artery pressure and ventricular remodeling in a rat model of heart failure following myocardial infarction[1]. Isosorbide dinitrate postconditioning exhibits a cardioprotective effect against rat myocardial ischemia-reperfusion injury in vivo[2]. Animal Model: 5–6 weeks old male juvenile Sprague-Dawley rats (200–250 g)[1] Dosage: 3 mg/kg Administration: Intratracheal; for 13 days following coronary ligation Result: Reduced MI size and alleviated left and right ventricular remodeling following MI.
References	[1]. Wang X , et al. Intratracheal administration of isosorbide dinitrate improves pulmonary artery pressure and ventricular remodeling in a rat model of heart failure following myocardial infarction. Exp Ther Med. 2017 Aug;14(2):1399-1408. [2]. Zhao X, et al. Cardioprotective Effect of Isosorbide Dinitrate Postconditioning Against Rat Myocardial Ischemia-Reperfusion Injury In Vivo. Med Sci Monit. 2019 Mar 2;25:1629-1636.

Density	1.7±0.1 g/cm3
Boiling Point	365.9±42.0 °C at 760 mmHg
Melting Point	700C
Molecular Formula	C₆H₈N₂O₈
Molecular Weight	236.136
Flash Point	186.6±29.9 °C
Exact Mass	236.028061
PSA	128.56000
LogP	0.90
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.538

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LZ4385000

CAS REGISTRY NUMBER :: 87-33-2

LAST UPDATED :: 199703

DATA ITEMS CITED :: 19

MOLECULAR FORMULA :: C6-H8-N2-O8

MOLECULAR WEIGHT :: 236.16

WISWESSER LINE NOTATION :: T55 BO FOTJ DONW HONW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Human - woman

DOSE/DURATION :: 100 ug/kg

TOXIC EFFECTS :: Behavioral - coma Cardiac - pulse rate Cardiac - other changes

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 747 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >3 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 670 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - ptosis Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - respiratory depression

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1237 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - excitement

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >40 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1050 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 720 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1050 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >40 mg/kg

TOXIC EFFECTS :: Behavioral - ataxia Skin and Appendages - hair

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1080 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >40 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 1109 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intravenous

DOSE :: 260 mg/kg

SEX/DURATION :: female 6-22 day(s) after conception lactating female 20 day(s) post-birth

TOXIC EFFECTS :: Reproductive - Effects on Newborn - live birth index (measured after birth) Reproductive - Effects on Newborn - sex ratio

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - mouse Mammary gland

DOSE/DURATION :: 1 mmol/L/48H (Continuous)

REFERENCE :: JTSCDR Journal of Toxicological Sciences. (Japanese Soc. of Toxicological Sciences, 4th Floor, Gakkai Center Bldg., 4-16, Yayoi 2-chome, Bunkyo-ku, Tokyo 113, Japan) V.1- 1976- Volume(issue)/page/year: 5,141,1980 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3175 No. of Facilities: 171 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 2416 (estimated) No. of Female Employees: 1332 (estimated)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
Precautionary Statements	P301 + P312 + P330
Hazard Codes	Xn:Harmful;
Risk Phrases	R5;R22
Safety Phrases	S36
RIDADR	UN 2907
Packaging Group	II
Hazard Class	1.1A
HS Code	3004909090

Isosorbide

CAS#:652-67-5

~91%

isosorbide dinitrate

CAS#:87-33-2

Literature: Bhar, Debjani; Chandrasekaran, Srinivasan Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1997 , vol. 36, # 9 p. 793 - 795

Precursor 1
CAS#:652-67-5 Isosorbide
DownStream 2
CAS#:16051-77-7 Isosorbide 5-mo... CAS#:652-67-5 Isosorbide

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

In vitro and in vivo evaluation of novel osmotic pump tablets of isosorbide-5-mononitrate containing polyvinyl pyrrolidone (PVP) for controlled release.

Pharmazie 67(8) , 695-700, (2012)

A novel osmotic pump tablet with ethyl cellulose (EC) and polyvinyl pyrrolidone (PVP) as the semipermeable membrane and isosorbide-5-mononitrate (5-ISMN) as the model drug was formulated in this study...

Superoxide dismutases, SOD1 and SOD2, play a distinct role in the fat body during pupation in silkworm Bombyx mori.

PLoS ONE 10(2) , e0116007, (2015)

One way that aerobic biological systems counteract the generation of reactive oxygen species (ROS) is with superoxide dismutase proteins SOD1 and SOD2 that metabolize superoxide radicals to molecular ...

Early administration of isosorbide dinitrate improves survival of cyanide-poisoned rabbits.

Clin. Toxicol. (Phila.) 53(1) , 22-7, (2015)

More effective, rapidly delivered, safer antidotes are needed for cyanide poisoning. Previous study has demonstrated a beneficial effect of isosorbide dinitrate on the survival of cyanide-poisoned mic...

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[(3S,3aS,6R,6aS)-3-nitrooxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-6-yl] nitrate

(3R,3aS,6S,6aS)-Hexahydrofuro[3,2-b]furan-3,6-diyldinitrat

Nitrol (VAN)

NITROL

MFCD00868238

dinitrate de (3R,3aS,6S,6aS)-hexahydrofuro[3,2-b]furane-3,6-diyle

(3R,3aS,6S,6aS)-hexahydrofuro[3,2-b]furan-3,6-diyl dinitrate

EINECS 201-740-9

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