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lactone Related Compounds

API

COMPOUND	CATEGORY	CAT. No.	CAS. No.
X Brachialactone R&D Available for Back Order. For exact timeline please enquire	API	CS-O-57842	----
X D-Erythronolactone R&D Available for Back Order. For exact timeline please enquire	API	CS-T-54187	15667-21-7
X Galanolactone R&D Available for Back Order. For exact timeline please enquire	API	CS-E-00773	115753-79-2
X Spironolactone R&D Ready to Ship in 24 hours	API	CS-O-30758	52-01-7
X Testolactone R&D Available for Back Order. For exact timeline please enquire	API	CS-O-48236	968-93-4
X Testololactone R&D Available for Back Order. For exact timeline please enquire	API	CS-T-61662	4416-57-3

Building Blocks

COMPOUND	CATEGORY	CAT. No.	CAS. No.	ACTIONS
X D-Glucono-1,4-Lactone R&D Available for Back Order. For exact timeline please enquire	Building Blocks	CS-EP-00191	1198-69-2
X Yoshimulactone Green (YLG) R&D Available for Back Order. For exact timeline please enquire	Building Blocks	CS-DE-01658	1807549-00-3

Carbohydrates

COMPOUND	CATEGORY	CAT. No.	CAS. No.
X D-Galactono-1,4-lactone R&D Available for Back Order. For exact timeline please enquire	Carbohydrates	CS-T-55192	2782-07-2
X L-Galactono-1,4-lactone R&D Available for Back Order. For exact timeline please enquire	Carbohydrates	CS-T-55193	1668-08-2
X L-lyxono-1,4-lactone R&D Available for Back Order. For exact timeline please enquire	Carbohydrates	CS-OC-00117	104196-15-8

Chiral

COMPOUND	CATEGORY	CAT. No.	CAS. No.	ACTIONS
X D-(+)-Glucono-1,5-lactone R&D Ready to Ship in 24 hours	Chiral	CS-T-25298	90-80-2

Deuterated Reagents

COMPOUND	CATEGORY	CAT. No.	CAS. No.	ACTIONS
X γ-Butyrolactone-d6 R&D Available for Back Order. For exact timeline please enquire	Deuterated Reagents	CS-T-62871	77568-65-1

Fine Chemicals

COMPOUND	CATEGORY	CAT. No.	CAS. No.
X 4-Hydroxybutanoic acid lactone R&D Ready to Ship in 24 hours	Fine Chemicals	CS-O-13298	96-48-0
X b-Propiolactone R&D Ready to Ship in 24 hours	Fine Chemicals	CS-T-40660	57-57-8
X D-Galactonolactone R&D Available for Back Order. For exact timeline please enquire	Fine Chemicals	CS-ED-01884	15892-28-1
X Gamma-Decalactone R&D Ready to Ship in 24 hours	Fine Chemicals	CS-E-00220	706-14-9
X Glucuronolactone R&D Ready to Ship in 24 hours	Fine Chemicals	CS-O-01595	32499-92-6
X Lachnophyllum Lactone R&D Available for Back Order. For exact timeline please enquire	Fine Chemicals	CS-O-57812	23251-68-5
X L-Glucurono-3,6-lactone R&D Available for Back Order. For exact timeline please enquire	Fine Chemicals	CS-T-55361	32449-80-2
X ε-Caprolactone R&D Available for Back Order. For exact timeline please enquire	Fine Chemicals	CS-T-70916	502-44-3

Glucuronide

COMPOUND	CATEGORY	CAT. No.	CAS. No.
X (rac-Enterolactone)-O-glucuronide (Mixture of Diastereomers) R&D Available for Back Order. For exact timeline please enquire	Glucuronide	CS-T-92383	768385-57-5
X 2,3,4,6-Tetra-O-benzyl-5-thio-D-glucono-1,5-lactone R&D Available for Back Order. For exact timeline please enquire	Glucuronide	CS-O-51172	131757-92-1
X D-(+)-Glucuronic Acid-Lactone R&D Ready to Ship in 24 hours	Glucuronide	CS-O-10824	32449-92-6
X D-glucaro-1,4-lactone R&D Available for Back Order. For exact timeline please enquire	Glucuronide	CS-ED-00787	389-36-6

Impurity

COMPOUND	CATEGORY	CAT. No.	CAS. No.
X (+)-Corey Lactone Benzoate R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-91533	53275-53-9
X (+)-Hydroxycitric acid lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-E-00927	27750-13-6
X (3R,5R)-Rosuvastatin Lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-85371	1422954-11-7
X 1,2-O-Isopropylidene-α-D-glucofuranosidurono-6,3-lacton... R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-56871	20513-98-8
X 1,2-O-Isopropylidene-β-L-idofuranurono-6,3-lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-56863	29514-28-1
X 2,3,4,6-Tetra-O-(trimethylsilyl)-D-glucono-1,5-lactone R&D Ready to Ship in 24 hours	Impurity	CS-O-32367	32384-65-9
X 2,3,4,6-Tetra-O-benzyl-D-glucono-1,5-lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-61735	13096-62-3
X 3,5-dihydroxy-2-deoxy-2-chloro-2-C-methyl-D-ribono-γ-lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-N-05198	1496551-64-4
X 3,5-di-O-benzoyl-2-deoxy-2-chloro-2-C-methyl-D-ribono-γ-lact... R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-N-05197	1496551-65-5
X 6-epi Pravastatin Lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-60712	85956-23-6
X 6-β-Hydroxy-7-α-thiomethyl Spironolactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-56504	42219-60-3
X Anhydro Lovastatin Lactone R&D Ready to Ship in 24 hours	Impurity	CS-O-05512	109273-98-5
X Atorvastatin Lactone Diepoxide R&D Ready to Ship in 24 hours	Impurity	CS-O-14628	1046118-40-4
X Atorvastatin Pyrrolidone Lactone R&D Ready to Ship in 24 hours	Impurity	CS-P-03231	906552-19-0
X Betamethasone 20-keto-22,17-lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-O-52526	Not Available
X Calcitriol Lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-69563	81203-50-1
X Caprolactone polymer R&D Ready to Ship in 24 hours	Impurity	CS-O-33877	24980-41-4
X Cefdinir Lactone R&D Ready to Ship in 24 hours	Impurity	CS-T-50421	946573-41-7
X Cefotetan Lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-96083	Not Available
X cis-trans Nepetalactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-59229	21651-62-7
X Corey lactone-4-(tert-Butyldimethylsilyl)oxy)-5-(tetrahydro-... R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-O-57331	65025-95-8
X Dapagliflozin Bromo lactone impurity R&D Ready to Ship in 24 hours	Impurity	CS-O-34035	----
X Daptomycin Lactone hydrolysis R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-O-35562	Not Available
X Decarbamylcefoxitin Lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-73463	1422023-33-3
X Dehydro Ascorbic Acid (threo-2,3-Hexodiulosonic Acid, gama-l... R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-P-07068	33124-69-5
X D-Glucaric acid 1,4:6,3-dilactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-O-35230	826-91-5
X DL-Homocysteine Thiolactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-P-07516	10593-85-8
X D-Ribonolactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-61142	5336-08-3
X E-Cefdinir Lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-O-56651	----
X ent-Rosuvastatin Lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-41967	615263-62-2
X Fluvastatin Lactone Sodium R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-O-39886	94061-83-3 (freebase)
X Irinotecan Lactone chloride salt R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-EO-03623	143490-53-3 (Freebase)
X Irinotecan Lactone Impurity R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-56775	143490-53-3
X Latanoprost-1,9-lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-O-41413	1261926-71-9
X LCH gamma lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-O-16670	Not Available
X L-Erythrono-1,4-lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-54179	23732-40-3
X Lovastatin Lactone Diol R&D Ready to Ship in 24 hours	Impurity	CS-O-08186	79952-42-4
X L-Ribono-1,4-lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-T-61141	133908-85-7
X Mycophenolic Acid Lactone (EP Impurity H) R&D Ready to Ship in 24 hours	Impurity	CS-T-83349	79081-87-1
X Mycophenolic Lactone Ether R&D Ready to Ship in 24 hours	Impurity	CS-O-51993	26693-54-9
X O(phenyl)-Triisopropylsilyl Jasplakinolide seco-Lactone Meth... R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-ED-26818	943858-37-5
X Prasugrel Hydroxy Thiolactone R&D Ready to Ship in 24 hours	Impurity	CS-T-60709	947502-66-1
X Pravastatin Lactone R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-O-30741	85956-22-5
X Ruxolitinib Lactone Impurity R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-EO-01330	Not Available
X Spironolactone EP impurity B R&D Available for Back Order. For exact timeline please enquire	Impurity	CS-O-10704	Not Available
X Spironolactone EP Impurity D R&D Ready to Ship in 24 hours	Impurity	CS-O-10706	3079028-52-4
X Spironolactone EP Impurity H R&D Ready to Ship in 24 hours	Impurity	CS-O-10710	53866-24-3
X Tolterodine Lactone Impurity R&D Ready to Ship in 24 hours	Impurity	CS-T-34918	40546-94-9

Intermediate

COMPOUND	CATEGORY	CAT. No.	CAS. No.	ACTIONS
X Cyclic 2,3-O-oxalyl L-threonolactone R&D Available for Back Order. For exact timeline please enquire	Intermediate	CS-O-54873	----
X L-Glucono-1,5-lactone R&D Ready to Ship in 24 hours	Intermediate	CS-O-10972	52153-09-0

Metabolite

COMPOUND	CATEGORY	CAT. No.	CAS. No.
X 2-Hydroxy Atorvastatin Lactone R&D Ready to Ship in 24 hours	Metabolite	CS-O-14406	163217-74-1
X 4-Hydroxy Atorvastatin Lactone R&D Ready to Ship in 24 hours	Metabolite	CS-O-07274	163217-70-7
X 7-Alpha-Thiomethyl Spironolactone R&D Ready to Ship in 24 hours	Metabolite	CS-O-30463	38753-77-4
X Desacetylcefotaxime Lactone R&D Ready to Ship in 24 hours	Metabolite	CS-O-05961	66340-33-8
X Pitavastatin Lactone R&D Ready to Ship in 24 hours	Metabolite	CS-O-05982	141750-63-2
X Quinic acid lactone R&D Available for Back Order. For exact timeline please enquire	Metabolite	CS-Y-00141	665-27-0
X Simalikalactone D R&D Available for Back Order. For exact timeline please enquire	Metabolite	CS-ED-41633	35321-80-3
X Simvastatin Lactone R&D Ready to Ship in 24 hours	Metabolite	CS-O-05972	79902-63-9

Stable Isotope Reagent

COMPOUND	CATEGORY	CAT. No.	CAS. No.
X (±)-d-Hexalactone (5,5,6-d3, methyl-d3) R&D Available for Back Order. For exact timeline please enquire	Stable Isotope Reagent	CS-C-02155	2124294-74-0
X (±)-Mevalonolactone-4,4,5,5,6,6,6-d7 R&D Available for Back Order. For exact timeline please enquire	Stable Isotope Reagent	CS-C-02134	347840-19-1
X DL-Homocysteine Thiolactone-3,3,4,4-d4 R&D Available for Back Order. For exact timeline please enquire	Stable Isotope Reagent	CS-C-01999	1219805-31-8
X epsilon-Caprolactone-3,3,4,4,5,5-d6 R&D Available for Back Order. For exact timeline please enquire	Stable Isotope Reagent	CS-C-01732	1219802-08-0
X Gamma - Decalactone - d7 R&D Available for Back Order. For exact timeline please enquire	Stable Isotope Reagent	CS-O-53080	1104979-33-0
X gamma-Dodecalactone d2 R&D Available for Back Order. For exact timeline please enquire	Stable Isotope Reagent	CS-O-53084	1082581-85-8

Stable Isotopes

COMPOUND	CATEGORY	CAT. No.	CAS. No.
X (R/S)-δ-Hexalactone-d6 R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-T-102943	823-22-3(Unlabelled)
X 4-Dehydroxy-3-dehydro-pitavastatin-d5 Lactone R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-T-97649	Not Available
X 6-Phosphoglucono-δ-lactone-13C6 R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-T-94319	2641-81-8(unlabelled)
X 6β-Hydroxy-7α-thiomethylspironolactone-d3 R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-O-56566	42219-60-3 (Unlabelled)
X 7-Alpha-Thiomethyl Spironolactone-d3 R&D Ready to Ship in 24 hours	Stable Isotopes	CS-O-03646	38753-77-4(Unlabeled)
X 7a-Thiomethyl Spironolactone-d7 (Major) R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-T-102348	38753-77-4 (Unlabelled)
X Amitifadine Lactone-d5 R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-T-100839	2714485-10-4
X Atorvastatin-d5 (N-(phenyl-d5) Lactone R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-TA-20572	265989-48-8
X D-[1-13C]glucono-1,5-lactone R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-OC-00589	90-80-2 (unlabeled)
X D-[6,6'-D2]glucono-1,5-lactone R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-OC-00643	90-80-2 (unlabeled)
X D-[6-13C]glucono-1,5-lactone R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-OC-00574	90-80-2 (unlabeled)
X D-[UL-13C6]glucono-1,5-lactone R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-OC-00571	90-80-2 (unlabeled)
X D-[UL-13C6]glucurono-6,3-lactone R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-OC-00196	32449-92-6 (unlabeled)
X gamma-Butyrolactone-[D6] R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-I-00647	77568-65-1
X Geissman Lactone-d2 R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-T-100271	Not Available
X L-[UL-13C6]gulono-1,4-lactone R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-OC-00470	1128-23-0 (unlabeled)
X N-Desmethyl Rosuvastatin Lactone-d6 R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-T-97619	Not Available
X Pitavastatin Lactone-d4 R&D Ready to Ship in 24 hours	Stable Isotopes	CS-O-13751	141750-63-2(Unlabeled)
X Pravastatin Lactone Di-(tert-butyldimethylsilyl) Ether-d3 R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-T-97206	Not Available
X Pravastatin-D9 Lactone Di-(tert-butyldimethylsilyl) Ether R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-T-97207	Not Available
X Pravastatin-d9 δ-Valerolactone R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-T-97208	Not Available
X Simvastatin-d3 Lactone R&D Ready to Ship in 24 hours	Stable Isotopes	CS-O-02676	1002347-61-6
X Spironolactone-d3 R&D Ready to Ship in 24 hours	Stable Isotopes	CS-O-00897	52-01-7 (Unlabeled)
X Spironolactone-d7 (Major) R&D Ready to Ship in 24 hours	Stable Isotopes	CS-O-15143	52-01-7(Unlabeled)
X γ-Valerolactone-d3 R&D Available for Back Order. For exact timeline please enquire	Stable Isotopes	CS-T-103808	108-29-2(unlabelled)

Therapeutic

COMPOUND	CATEGORY	CAT. No.	CAS. No.
X (-) Corey Lactone R&D Ready to Ship in 24 hours	Therapeutic	CS-T-13328	32233-40-2
X Atorvastatin Lactone R&D Ready to Ship in 24 hours	Therapeutic	CS-O-07292	125995-03-1
X Cefdinir Decarboxy Open Ring Lactone (Mixture of A and B) R&D Available for Back Order. For exact timeline please enquire	Therapeutic	CS-O-10171	178949-04-7
X Rosuvastatin Anhydro Lactone R&D Ready to Ship in 24 hours	Therapeutic	CS-T-41964	1246665-85-9
X Rosuvastatin Lactone d6 R&D Ready to Ship in 24 hours	Therapeutic	CS-P-06214	503610-43-3(Unlabeled)
X Spironolactone EP impurity A R&D Available for Back Order. For exact timeline please enquire	Therapeutic	CS-O-10703	132458-33-4
X Spironolactone EP Impurity C R&D Ready to Ship in 24 hours	Therapeutic	CS-O-10705	976-70-5
X Spironolactone EP Impurity E R&D Ready to Ship in 24 hours	Therapeutic	CS-O-10707	33784-05-3
X Spironolactone EP impurity G R&D Ready to Ship in 24 hours	Therapeutic	CS-O-10709	880106-10-5
X Spironolactone EP Impurity I R&D Available for Back Order. For exact timeline please enquire	Therapeutic	CS-O-10711	3070439-36-7
X Tacrolimus Lactone Isomer R&D Available for Back Order. For exact timeline please enquire	Therapeutic	CS-O-08222	134590-88-8