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CAS 114-07-8 Erythromycin molecular structure lightbox
CAS RN: 114-07-8

Erythromycin

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11 package records10 with current stock4 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250524 1g In stock Inquiry
Batchno.20250301 5g In stock Inquiry
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Batchno.20260422 100g Out of stock 5-7 business days Inquiry
Batchno.20250228 25g In stock Shanghai, Shandong, Guangdong, Hebei Inquiry
Batchno.20260505 5g In stock Shanghai, Shandong, Guangdong, Chongqing Inquiry
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Batchno.20250403 10ml In stock Inquiry
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Batchno.20250702 100g In stock Inquiry
Batchno.20260101 1g In stock Inquiry
Batchno.20250602 25g In stock Inquiry
Batchno.20260626 500g In stock Inquiry
Batchno.20250521 5g In stock Inquiry
  • Product code: SSC-013907
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 25g, 100g
  • Available purity: 95%+
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 114-07-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g 95%+ 0 Out of Stock Shanghai Inquiry
100g 95%+ 0 Out of Stock Hong Kong Inquiry

114-07-8 / (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione

DTXSID90859206 | 6-((4-(Dimethylamino)-3-hydroxy-6-methyloxan-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-((5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione | 6-{[4-(Dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-[(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy]-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione

Standard CAS: 114-07-8 Multi CAS: Yes
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
114-07-8
Multi CAS
Yes
Molecular Formula
C37H67NO13
Molecular Weight
733.900000
Exact Mass
733.461241
SMILES
CC[C@@H]1[C@@]([C@@H]([C@H](C(=O)[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]2C[C@@]([C@H]([C@@H](O2)C)O)(C)OC)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)O)(C)O)C)C)O)(C)O
InChI
InChI=1S/C37H67NO13/c1-14-25-37(10,45)30(41)20(4)27(39)18(2)16-35(8,44)32(51-34-28(40)24(38(11)12)15-19(3)47-34)21(5)29(22(6)33(43)49-25)50-26-17-36(9,46-13)31(42)23(7)48-26/h18-26,28-32,34,40-42,44-45H,14-17H2,1-13H3/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-/m1/s1
InChIKey
ULGZDMOVFRHVEP-RWJQBGPGSA-N
Synonyms
DTXSID90859206 6-((4-(Dimethylamino)-3-hydroxy-6-methyloxan-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-((5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione 6-{[4-(Dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-[(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy]-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione RefChem:1073650 DTXCID80196652

Physical Properties

Melting Point
133-135 191 °C After melting /at 135-140 °C, it/ resolidifies with second melting point 190-193 °C. ... Readily forms salts with acids MP: 92 °C. Slightly soluble in ethanol, ethyl ether, chloroform; insoluble in water. /Erythromycin stearate/ Crystals from acetone aqueous. MP: 222 °C. MW: 862.05. /Erythromycin ethyl succinate/
Physical Description
Solid
Appearance
Hydrated crystals from water Crystals from water White or slightly yellow crystals or powder
State
Solid
Storage Conditions
Store in tight container as defined in the USP-NF. This material should be handled and stored per label instructions to ensure product integrity.

Computed Properties

Structural Parameters

Heavy atom count
51
Fraction Csp3
0.95
Rotatable bonds
7
H-bond acceptors
14
H-bond donors
5
Molar refractivity
186.26
TPSA
193.91

LogP / Solubility

WLOGP
1.79
MLOGP
1.64
XLogP3
2.7
Consensus LogP
2.04
Log S (ESOL)
-5.05
Class (ESOL)
Slightly soluble
Log S (Ali)
-6.87
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-6.75
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
Yes
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-5.93

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.17
Leadlikeness
No
Synthetic Accessibility
10

Safety & Transport

Pictogram(s)
Irritant Health Hazard Environmental Hazard
Signal
Danger
GHS Hazard Statements
H317 (18.7%): May cause an allergic skin reaction [Warning Sensitization, Skin] H319 (32.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H334 (18.1%): May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory] H400 (14.5%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard] H410 (14.5%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
Precautionary Statement Codes
P233, P260, P261, P264+P265, P271, P272, P273, P280, P284, P302+P352, P304+P340, P305+P351+P338, P321, P333+P317, P337+P317, P342+P316, P362+P364, P391, P403, and P501

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