Merck
CN
All Photos(1)

Documents

SML0468

Sigma-Aldrich

Dorzolamide

≥98% (HPLC)

Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
(4S,6S)-4H-Thieno[2,3-b]thiopyran-2-sulfonamide, 4-(ethylamino)-5,6-dihydro-6-methyl-, 7,7-dioxide, 4S,6S-Dorzolamide, L-671,152, MK-507
Empirical Formula (Hill Notation):
C10H16N2O4S3
CAS Number:
120279-96-1
Molecular Weight:
324.44
MDL number:
MFCD00865636
PubChem Substance ID:
329824746
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

optical activity

[α]/D -25 to -35°, c = 1 in methanol

color

white to beige

solubility

DMSO: 5 mg/mL (clear solution, warmed)

storage temp.

room temp

SMILES string

CCN[C@H]1C[C@H](C)S(=O)(=O)c2sc(cc12)S(N)(=O)=O

InChI

1S/C10H16N2O4S3/c1-3-12-8-4-6(2)18(13,14)10-7(8)5-9(17-10)19(11,15)16/h5-6,8,12H,3-4H2,1-2H3,(H2,11,15,16)/t6-,8-/m0/s1

InChI key

IAVUPMFITXYVAF-XPUUQOCRSA-N

Gene Information

human ... CA2(760)

Biochem/physiol Actions

Dorzolamide is a potent carbonic anhydrase II inhibitor with an IC50 value of 0.16 nM on human erythrocyte carbonic anhydrase II in vitro. It has been found to lower increased intraocular pressure in open-angle glaucoma and ocular hypertension.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Ya-Ru Dong et al.
International journal of ophthalmology, 11(5), 719-725 (2018-06-05)
To investigate if significant improvement of optic disc blood flow (ODBF) occurs after instillation of brinzolamide onto rabbit eyes. Testing of bilateral intraocular pressure (IOP) and left ODBF in 10 male rabbits took place every 3h over a 24h period.
Un Chul Park et al.
Retina (Philadelphia, Pa.), 40(7), 1359-1366 (2019-06-06)
To evaluate the efficacy and safety of intravitreal dexamethasone (DEX) implant in retinitis pigmentosa patients with cystoid macular edema (CME). In this randomized, noncontrolled, paired-eye, single crossover clinical trial, one eye of retinitis pigmentosa patients with bilateral CME with central
John S Sapienza et al.
Veterinary ophthalmology, 22(4), 520-528 (2018-10-26)
The purpose of this study was to report the preliminary results of a novel micropulse transscleral diode laser cyclophotocoagulation (MP-TSCP) as primary therapy for glaucomatous dogs. Client owned dogs undergoing MP-TSCP therapy at a veterinary referral center. Retrospective study of
Daniel Laroche et al.
Journal of glaucoma, 27(10), e158-e161 (2018-07-26)
We describe a novel technique comprising the use of trypan blue to confirm aqueous outflow to collector channels and aqueous veins after goniotomy with the Kahook Dual Blade (New World Medical, Rancho Cucamonga, CA). Intraocular dyes have been safely used
Ichiro Kawaguchi et al.
PloS one, 12(10), e0186714-e0186714 (2017-10-20)
This study aimed to determine if rebamipide eyedrops can improve ocular surface damage caused by the use of glaucoma eyedrops. Female Kbl:Dutch rabbits were used to evaluate glaucoma eyedrop-induced ocular surface damage; one eye of each rabbit was untreated and
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service